[coreboot] r3103 - in trunk/util: . mkelfImage mkelfImage/arch mkelfImage/arch/i386 mkelfImage/arch/i386/include mkelfImage/arch/i386/include/arch mkelfImage/arch/ia64 mkelfImage/arch/ia64/include mkelfImage/config mkelfImage/include mkelfImage/kunzip_src mkelfImage/kunzip_src/arch mkelfImage/kunzip_src/arch/alpha mkelfImage/kunzip_src/arch/alpha/include mkelfImage/kunzip_src/arch/alpha/lib mkelfImage/kunzip_src/arch/i386 mkelfImage/kunzip_src/arch/i386/include mkelfImage/kunzip_src/arch/i386/lib mkelfImage/kunzip_src/include mkelfImage/kunzip_src/lib mkelfImage/linux-i386 mkelfImage/linux-ia64 mkelfImage/main mkelfImage/util
svn at coreboot.org
svn at coreboot.org
Fri Feb 15 19:16:07 CET 2008
Author: stepan
Date: 2008-02-15 19:16:06 +0100 (Fri, 15 Feb 2008)
New Revision: 3103
Added:
trunk/util/mkelfImage/
trunk/util/mkelfImage/AUTHORS
trunk/util/mkelfImage/COPYING
trunk/util/mkelfImage/Makefile
trunk/util/mkelfImage/Makefile.conf.in
trunk/util/mkelfImage/News
trunk/util/mkelfImage/arch/
trunk/util/mkelfImage/arch/i386/
trunk/util/mkelfImage/arch/i386/include/
trunk/util/mkelfImage/arch/i386/include/arch/
trunk/util/mkelfImage/arch/i386/include/arch/io.h
trunk/util/mkelfImage/arch/i386/include/limits.h
trunk/util/mkelfImage/arch/i386/include/stdint.h
trunk/util/mkelfImage/arch/ia64/
trunk/util/mkelfImage/arch/ia64/include/
trunk/util/mkelfImage/arch/ia64/include/limits.h
trunk/util/mkelfImage/arch/ia64/include/stdint.h
trunk/util/mkelfImage/config/
trunk/util/mkelfImage/config/config.guess
trunk/util/mkelfImage/config/config.sub
trunk/util/mkelfImage/config/install-sh
trunk/util/mkelfImage/configure
trunk/util/mkelfImage/configure.ac
trunk/util/mkelfImage/include/
trunk/util/mkelfImage/include/elf.h
trunk/util/mkelfImage/include/elf_boot.h
trunk/util/mkelfImage/include/linuxbios_tables.h
trunk/util/mkelfImage/include/mkelfImage.h
trunk/util/mkelfImage/kunzip_src/
trunk/util/mkelfImage/kunzip_src/arch/
trunk/util/mkelfImage/kunzip_src/arch/alpha/
trunk/util/mkelfImage/kunzip_src/arch/alpha/include/
trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stddef.h
trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stdint.h
trunk/util/mkelfImage/kunzip_src/arch/alpha/include/va-alpha.h
trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/
trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/Makefile
trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/divide.S
trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/kunzip.lds
trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/start.S
trunk/util/mkelfImage/kunzip_src/arch/i386/
trunk/util/mkelfImage/kunzip_src/arch/i386/include/
trunk/util/mkelfImage/kunzip_src/arch/i386/include/stddef.h
trunk/util/mkelfImage/kunzip_src/arch/i386/include/stdint.h
trunk/util/mkelfImage/kunzip_src/arch/i386/lib/
trunk/util/mkelfImage/kunzip_src/arch/i386/lib/Makefile
trunk/util/mkelfImage/kunzip_src/arch/i386/lib/kunzip.lds
trunk/util/mkelfImage/kunzip_src/arch/i386/lib/start.S
trunk/util/mkelfImage/kunzip_src/include/
trunk/util/mkelfImage/kunzip_src/include/stdarg.h
trunk/util/mkelfImage/kunzip_src/include/stdlib.h
trunk/util/mkelfImage/kunzip_src/include/string.h
trunk/util/mkelfImage/kunzip_src/include/types.h
trunk/util/mkelfImage/kunzip_src/lib/
trunk/util/mkelfImage/kunzip_src/lib/inflate.c
trunk/util/mkelfImage/kunzip_src/lib/kunzip.c
trunk/util/mkelfImage/kunzip_src/lib/malloc.c
trunk/util/mkelfImage/kunzip_src/lib/memcmp.c
trunk/util/mkelfImage/kunzip_src/lib/memcpy.c
trunk/util/mkelfImage/kunzip_src/lib/memset.c
trunk/util/mkelfImage/linux-i386/
trunk/util/mkelfImage/linux-i386/Makefile
trunk/util/mkelfImage/linux-i386/convert.bin.c
trunk/util/mkelfImage/linux-i386/convert.h
trunk/util/mkelfImage/linux-i386/convert.lds
trunk/util/mkelfImage/linux-i386/convert_params.c
trunk/util/mkelfImage/linux-i386/head.S
trunk/util/mkelfImage/linux-i386/mkelf-linux-i386.c
trunk/util/mkelfImage/linux-i386/uniform_boot.h
trunk/util/mkelfImage/linux-i386/x86-linux.h
trunk/util/mkelfImage/linux-ia64/
trunk/util/mkelfImage/linux-ia64/Makefile
trunk/util/mkelfImage/linux-ia64/convert.bin.c
trunk/util/mkelfImage/linux-ia64/convert.h
trunk/util/mkelfImage/linux-ia64/convert.lds
trunk/util/mkelfImage/linux-ia64/convert_params.c
trunk/util/mkelfImage/linux-ia64/head.S
trunk/util/mkelfImage/linux-ia64/mkelf-linux-ia64.c
trunk/util/mkelfImage/main/
trunk/util/mkelfImage/main/Makefile
trunk/util/mkelfImage/main/mkelfImage.c
trunk/util/mkelfImage/main/mkelfImage.man
trunk/util/mkelfImage/mkelfImage.spec.in
trunk/util/mkelfImage/util/
trunk/util/mkelfImage/util/Makefile
trunk/util/mkelfImage/util/bin-to-hex.c
Log:
Importing mkelfimage from
ftp://ftp.lnxi.com/pub/mkelfImage/mkelfImage-2.7.tar.gz
Signed-off-by: Stefan Reinauer <stepan at coresystems.de>
Acked-by: Stefan Reinauer <stepan at coresystems.de>
Added: trunk/util/mkelfImage/AUTHORS
===================================================================
--- trunk/util/mkelfImage/AUTHORS (rev 0)
+++ trunk/util/mkelfImage/AUTHORS 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,4 @@
+Eric Biederman <ebiederman at lnxi.com>
+Joshua Aune <luken at lnxi.com>
+Jake Page <jake at CS.Stanford.EDU>
+Andrew Ip <aip at cwlinux.com>
Added: trunk/util/mkelfImage/COPYING
===================================================================
--- trunk/util/mkelfImage/COPYING (rev 0)
+++ trunk/util/mkelfImage/COPYING 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,341 @@
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
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+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
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+This General Public License does not permit incorporating your program into
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+Public License instead of this License.
Added: trunk/util/mkelfImage/Makefile
===================================================================
--- trunk/util/mkelfImage/Makefile (rev 0)
+++ trunk/util/mkelfImage/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,118 @@
+include Makefile.conf
+VERSION:=2.7
+RELEASE_DATE:=27 March 2006
+PACKAGE:=mkelfImage
+
+# You can specify DESTDIR on the command line to do a add
+# a prefix to the install so it doesn't really happen
+# Useful for building binary packages
+DESTDIR =
+CWD:=$(shell pwd)
+OBJDIR:=objdir
+
+pkgdatadir = $(datadir)/$(PACKAGE)
+pkglibdir = $(libdir)/$(PACKAGE)
+pkgincludedir = $(includedir)/$(PACKAGE)
+
+CPPFLAGS=-DVERSION='"$(VERSION)"' -DRELEASE_DATE='"$(RELEASE_DATE)"' -I include
+HOST_CPPFLAGS=$(CPPFLAGS)
+I386_CPPFLAGS=$(CPPFLAGS) -I arch/i386/include
+IA64_CPPFLAGS=$(CPPFLAGS) -I arch/ia64/include
+
+GENERATED_SRCS:=\
+ ./configure \
+ ./linux-i386/convert.bin.c\
+ ./linux-ia64/convert.bin.c
+
+SPEC=$(OBJDIR)/mkelfImage-$(VERSION).spec
+TARBALL=$(OBJDIR)/mkelfImage-$(VERSION).tar.gz
+SRCS:=$(shell find ./AUTHORS ./COPYING ./Makefile ./Makefile.conf.in ./News \
+ ./configure.ac \
+ ./mkelfImage.spec.in \
+ ./config \
+ ./kunzip_src \
+ ./main ./util ./include ./arch \
+ ./linux-i386 \
+ ./linux-ia64 \
+ ! -path '*CVS*' ! -name '*~' ! -name '.*' -type f -print )
+SRCS+=$(GENERATED_SRCS)
+PSRCS:=$(patsubst ./%,mkelfImage-$(VERSION)/%,$(SRCS))
+PSRCS+=./mkelfImage-$(VERSION).spec
+
+SBIN_TARGETS=$(OBJDIR)/sbin/mkelfImage
+MAN8_TARGETS=$(OBJDIR)/man/man8/mkelfImage.8
+
+TARGETS:=$(SBIN_TARGETS) $(MAN8_TARGETS)
+
+DEPS:= Makefile Makefile.conf
+all: $(TARGETS)
+
+include main/Makefile
+include util/Makefile
+include linux-i386/Makefile
+include linux-ia64/Makefile
+
+
+clean::
+ @$(RM) -rf objdir
+ @$(RM) -rf rpm
+ @$(RM) -f config.log config.status config.cache
+ @$(RM) -f $(SBIN_TARGETS) $(MAN1_TARGETS)
+ @$(RM) -f mkelfImage-$(VERSION) $(TARBALL)
+
+dist-clean:: clean
+ @$(FIND) . -type f -name '*~' | xargs $(RM) -f
+ @$(RM) Makefile.conf
+
+maintainer-clean:: dist-clean
+ @$(RM) -f $(SPEC) $(GENERATED_SRCS)
+
+
+install: $(TARGETS)
+ $(MKDIR) -p $(DESTDIR)/$(pkgdatadir)/elf32-i386/ $(DESTDIR)/$(sbindir) $(DESTDIR)/$(mandir)/man8
+ $(CP) -ar $(SBIN_TARGETS) $(DESTDIR)/$(sbindir)/
+ $(CP) -ar $(MAN8_TARGETS) $(DESTDIR)/$(mandir)/man8/
+
+
+#%.1 : %.pl Makefile
+# mkdir -p $(@D)
+# pod2man --date="$(RELEASE_DATE)" --release="$(VERSION)" $*.pl > $@
+
+
+tarball: $(TARBALL)
+
+
+$(TARBALL): $(SRCS) $(SPEC)
+ $(MKDIR) -p $(OBJDIR)
+ $(RM) -f $(OBJDIR)/mkelfImage-$(VERSION)
+ $(LN) -s .. $(OBJDIR)/mkelfImage-$(VERSION)
+ (cd $(OBJDIR); $(TAR) -cf - $(PSRCS) | gzip -9) > $@
+
+rpm: $(TARBALL)
+ $(MKDIR) -p $(OBJDIR)/RPM $(OBJDIR)/SRPM $(OBJDIR)/BUILD $(OBJDIR)/SPECS $(OBJDIR)/TMP
+ unset MAKEFLAGS MAKELEVEL; \
+ $(RPM) -ta \
+ --define '_rpmdir $(CWD)/$(OBJDIR)/RPM' \
+ --define '_srcrpmdir $(CWD)/$(OBJDIR)/SRPM' \
+ --define '_builddir $(CWD)/$(OBJDIR)/BUILD' \
+ --define '_specdir $(CWD)/$(OBJDIR)/SPECS' \
+ --define '_tmppath $(CWD)/$(OBJDIR)/TMP' \
+ $(TARBALL)
+
+Makefile.conf: Makefile.conf.in configure
+ /bin/sh ./configure
+
+
+configure: configure.ac
+ autoconf
+ $(RM) -rf autom4te.cache
+
+$(SPEC): mkelfImage.spec.in Makefile
+ $(SED) -e 's,^Version: $$,Version: $(VERSION),' $< > $@
+
+
+.PHONY: echo install realinstall
+
+
+echo:
+ echo $(SRCS)
Added: trunk/util/mkelfImage/Makefile.conf.in
===================================================================
--- trunk/util/mkelfImage/Makefile.conf.in (rev 0)
+++ trunk/util/mkelfImage/Makefile.conf.in 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,46 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+
+bindir=@bindir@
+sbindir=@sbindir@
+libexecdir=@libexecdir@
+datadir=@datadir@
+sysconfdir=@sysconfdir@
+sharedstatedir=@sharedstatedir@
+localstatedir=@localstatedir@
+libdir=@libdir@
+infodir=@infodir@
+mandir=@mandir@
+includedir=@includedir@
+
+DEFS=@DEFS@
+LIBS=@LIBS@
+HOST_CC=@HOST_CC@
+HOST_CFLAGS=@HOST_CFLAGS@ $(DEFS)
+
+I386_CC =@I386_CC@
+I386_LD =@I386_LD@
+I386_AS =@I386_AS@
+I386_CPP =@I386_CPP@
+I386_OBJCOPY=@I386_OBJCOPY@
+I386_CFLAGS =@I386_CFLAGS@
+I386_ASFLAGS=@I386_ASFLAGS@
+I386_LDFLAGS=@I386_LDFLAGS@
+
+IA64_CC =@IA64_CC@
+IA64_LD =@IA64_LD@
+IA64_AS =@IA64_AS@
+IA64_CPP =@IA64_CPP@
+IA64_OBJCOPY=@IA64_OBJCOPY@
+IA64_CFLAGS =@IA64_CFLAGS@
+IA64_ASFLAGS=@IA64_ASFLAGS@
+IA64_LDFLAGS=@IA64_LDFLAGS@
+
+MKDIR=@MKDIR@
+RM=@RM@
+CP=@CP@
+LN=@LN@
+TAR=@TAR@
+RPM=@RPM@
+SED=@SED@
+FIND=@FIND@
Added: trunk/util/mkelfImage/News
===================================================================
--- trunk/util/mkelfImage/News (rev 0)
+++ trunk/util/mkelfImage/News 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,123 @@
+* 2.6 14 March 2006
+- Fix the i386-linux probe code so it does not get confused by
+ bzImages that are also ELF executables.
+- Changed value of GDTLOC and REAL_MODE_DATA_LOC to be below
+ 512kb. This allows for booting on machines whose BIOS reports
+ only 512kb of memory below 1MB.
+
+* 2.5 24 April 2003
+- Fix the checksum code so that it checksums the bss sections as well.
+ How I missed the checksum code was broken in 2.4 I don't know.
+
+* 2.4 22 April 2003
+- Fix code that failed to write more than the first ELF note.
+ Resulting in checksums and other information not being present
+ in the generated ELF image.
+ This bug has been present since mkelfImage-2.0
+
+* 2.3 7 Febuary 2003
+- Disable debugging code on the itanium that is not always safe.
+
+* 2.2 6 Febuary 2003
+- Always read the correct pointer when an ELF boot header is found.
+- Add a printf implementation to i386-linux/convert_param.c
+- Minor man page updates.
+
+* 2.1 27 January 2003
+- Allow an arbitrary number of kernel headers in mkelf-linux-ia64.c
+- Remove unused entries from Makefile.conf.in
+- Correctly report the elf note size.
+- Check for broken binutils when we run, so mkelfImage does not generate incorrect images.
+- Add automatic decompress of kernel images
+
+* 2.0 13 January 2003
+- Convert everything to C
+- Add itanium support
+
+* 1.19 20 December 2002
+ - Update to handle a Bhdr passed via the C calling conventions.
+
+* 1.18 9 November 2002
+ - Update to work with binutils 2.13.x
+
+* 1.17 17 October 2002
+ - Add an rpm target
+ - Fix Source0 in the rpm spec file
+ - Linux 2.5.x support
+
+* 1.16 29 August 2002
+ - Include the source for my spec file in the tarball.
+ - Fix the make install target
+
+* 1.15 23 August 2002
+ - Rewrote the perl ip checksum code to be reasonably fast
+ - Fixes to the initial parameter passing in head.S thanks to Jake Page <jake at CS.Stanford.EDU>
+ - Initial cross compiling support thanks to Jake Page <jake at CS.Stanford.EDU>
+ - Official specfile thanks to Andrew Ip <aip at cwlinux.com>
+ - Autoconf support Josh Aune <lunke at linuxnetworx.com>
+
+* 1.14 28 June 2002
+ - Use much less complex ld magic (removed the use of PHDRS directive)
+ - Fix a small bug in the LinuxBIOS checksum verification code (only affected odd length tables)
+
+* 1.13 10 May 2002
+ Include the version number in mkelfImage.
+
+* 1.12 26 January 2002
+ Better firmware detection, and stripping excess symbols from the
+ generated object.
+
+* 1.11 24 January 2002
+ Bug fix to command line processing.
+
+* 1.10 21 January 2002
+ Starting using the PHDRS directive which many versions of ld cannot
+ handle correctly. The symptom is generally a file that is 9MB in
+ size.
+
+ Start computing a checksum on the Image.
+
+ Include an ELF note section in the image for out of band
+ information (checksum, program name, etc).
+
+* 1.9 7 January 2002
+ I changed LinuxBIOS (in LinuxBIOS) from passing it's information
+ locally, to passing it in a global table that is always present.
+ So that whoever needs that information can get it unfiltered. And
+ because it isn't being passed around it has less chance of
+ becomming corrupt. Globals for global information are good :)
+ Version 1.9 goes out and finds that table.
+
+* 1.8 10 December 2001
+ Move the ramdisk up even higher in memory.
+ Better debugging of multiboot parameters
+ Pass the correct values for a vga screen instead of telling the
+ kernel we have EGA...
+
+* 1.7 18 May 2001
+ Warn when I don't have information about the bootloader.
+ Include a ELF compreressor that works on alpha && x86
+ There is no good way to apply it though.
+
+* 1.6 1 Febuary 2001
+ Code cleanup in bzImage support.
+
+* 1.5 1 Febuary 2001
+ Add support for bzImage
+
+* 1.4 ???
+ ???
+
+* 1.3 27 December 2000
+ Minor bug fixes for working with the e820 memory map.
+
+* 1.2 18 December 2000
+ Work around for some versions of ld not treating /dev/null and an
+ empty file the same
+
+* 1.1 30 November 2000
+ Fix for ramdisks and large amounts of memory with 2.2 series
+ kernels.
+
+* 1.0 7 November 2000
+ Initial release (supports vmlinux && bvmlinux)
Added: trunk/util/mkelfImage/arch/i386/include/arch/io.h
===================================================================
--- trunk/util/mkelfImage/arch/i386/include/arch/io.h (rev 0)
+++ trunk/util/mkelfImage/arch/i386/include/arch/io.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,64 @@
+#ifndef ARCH_IO_H
+#define ARCH_IO_H
+
+#include <stdint.h>
+/* Helper functions for directly doing I/O */
+
+extern inline uint8_t inb(uint16_t port)
+{
+ uint8_t result;
+
+ __asm__ __volatile__ (
+ "inb %w1,%0"
+ :"=a" (result)
+ :"Nd" (port));
+ return result;
+}
+
+extern inline uint16_t inw(uint16_t port)
+{
+ uint16_t result;
+
+ __asm__ __volatile__ (
+ "inw %w1,%0"
+ :"=a" (result)
+ :"Nd" (port));
+ return result;
+}
+
+extern inline uint32_t inl(uint32_t port)
+{
+ uint32_t result;
+
+ __asm__ __volatile__ (
+ "inl %w1,%0"
+ :"=a" (result)
+ :"Nd" (port));
+ return result;
+}
+
+extern inline void outb (uint8_t value, uint16_t port)
+{
+ __asm__ __volatile__ (
+ "outb %b0,%w1"
+ :
+ :"a" (value), "Nd" (port));
+}
+
+extern inline void outw (uint16_t value, uint16_t port)
+{
+ __asm__ __volatile__ (
+ "outw %w0,%w1"
+ :
+ :"a" (value), "Nd" (port));
+}
+
+extern inline void outl (uint32_t value, uint16_t port)
+{
+ __asm__ __volatile__ (
+ "outl %0,%w1"
+ :
+ :"a" (value), "Nd" (port));
+}
+
+#endif /* ARCH_IO_H */
Added: trunk/util/mkelfImage/arch/i386/include/limits.h
===================================================================
--- trunk/util/mkelfImage/arch/i386/include/limits.h (rev 0)
+++ trunk/util/mkelfImage/arch/i386/include/limits.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,58 @@
+#ifndef LIMITS_H
+#define LIMITS_H 1
+
+
+/* Number of bits in a `char' */
+#define CHAR_BIT 8
+
+/* Minimum and maximum values a `signed char' can hold */
+#define SCHAR_MIN (-128)
+#define SCHAR_MAX 127
+
+/* Maximum value an `unsigned char' can hold. (Minimum is 0.) */
+#define UCHAR_MAX 255
+
+/* Minimum and maximum values a `char' can hold */
+#define CHAR_MIN SCHAR_MIN
+#define CHAR_MAX SCHAR_MAX
+
+/* Minimum and maximum values a `signed short int' can hold */
+#define SHRT_MIN (-32768)
+#define SHRT_MAX 32767
+
+/* Maximum value an `unsigned short' can hold. (Minimum is 0.) */
+#define USHRT_MAX 65535
+
+
+/* Minimum and maximum values a `signed int' can hold */
+#define INT_MIN (-INT_MAX - 1)
+#define INT_MAX 2147483647
+
+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
+#define UINT_MAX 4294967295U
+
+
+/* Minimum and maximum values a `signed int' can hold */
+#define INT_MIN (-INT_MAX - 1)
+#define INT_MAX 2147483647
+
+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
+#define UINT_MAX 4294967295U
+
+/* Minimum and maximum values a `signed long' can hold */
+#define LONG_MAX 2147483647L
+#define LONG_MIN (-LONG_MAX - 1L)
+
+/* Maximum value an `unsigned long' can hold. (Minimum is 0.) */
+#define ULONG_MAX 4294967295UL
+
+/* Minimum and maximum values a `signed long long' can hold */
+#define LLONG_MAX 9223372036854775807LL
+#define LLONG_MIN (-LONG_MAX - 1LL)
+
+
+/* Maximum value an `unsigned long long' can hold. (Minimum is 0.) */
+#define ULLONG_MAX 18446744073709551615ULL
+
+
+#endif /* LIMITS_H */
Added: trunk/util/mkelfImage/arch/i386/include/stdint.h
===================================================================
--- trunk/util/mkelfImage/arch/i386/include/stdint.h (rev 0)
+++ trunk/util/mkelfImage/arch/i386/include/stdint.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,16 @@
+#ifndef STDINT_H
+#define STDINT_H
+
+typedef unsigned long size_t;
+
+typedef unsigned char uint8_t;
+typedef unsigned short uint16_t;
+typedef unsigned int uint32_t;
+typedef unsigned long long uint64_t;
+
+typedef signed char int8_t;
+typedef signed short int16_t;
+typedef signed int int32_t;
+typedef signed long long int64_t;
+
+#endif /* STDINT_H */
Added: trunk/util/mkelfImage/arch/ia64/include/limits.h
===================================================================
--- trunk/util/mkelfImage/arch/ia64/include/limits.h (rev 0)
+++ trunk/util/mkelfImage/arch/ia64/include/limits.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,57 @@
+#ifndef LIMITS_H
+#define LIMITS_H 1
+
+/* Number of bits in a `char' */
+#define CHAR_BIT 8
+
+/* Minimum and maximum values a `signed char' can hold */
+#define SCHAR_MIN (-128)
+#define SCHAR_MAX 127
+
+/* Maximum value an `unsigned char' can hold. (Minimum is 0.) */
+#define UCHAR_MAX 255
+
+/* Minimum and maximum values a `char' can hold */
+#define CHAR_MIN SCHAR_MIN
+#define CHAR_MAX SCHAR_MAX
+
+/* Minimum and maximum values a `signed short int' can hold */
+#define SHRT_MIN (-32768)
+#define SHRT_MAX 32767
+
+/* Maximum value an `unsigned short' can hold. (Minimum is 0.) */
+#define USHRT_MAX 65535
+
+
+/* Minimum and maximum values a `signed int' can hold */
+#define INT_MIN (-INT_MAX - 1)
+#define INT_MAX 2147483647
+
+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
+#define UINT_MAX 4294967295U
+
+
+/* Minimum and maximum values a `signed int' can hold */
+#define INT_MIN (-INT_MAX - 1)
+#define INT_MAX 2147483647
+
+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
+#define UINT_MAX 4294967295U
+
+/* Minimum and maximum values a `signed long' can hold */
+#define LONG_MAX 9223372036854775807L
+#define LONG_MIN (-LONG_MAX - 1L)
+
+/* Maximum value an `unsigned long' can hold. (Minimum is 0.) */
+#define ULONG_MAX 18446744073709551615UL
+
+/* Minimum and maximum values a `signed long long' can hold */
+#define LLONG_MAX 9223372036854775807LL
+#define LLONG_MIN (-LONG_MAX - 1LL)
+
+
+/* Maximum value an `unsigned long long' can hold. (Minimum is 0.) */
+#define ULLONG_MAX 18446744073709551615ULL
+
+
+#endif /* LIMITS_H */
Added: trunk/util/mkelfImage/arch/ia64/include/stdint.h
===================================================================
--- trunk/util/mkelfImage/arch/ia64/include/stdint.h (rev 0)
+++ trunk/util/mkelfImage/arch/ia64/include/stdint.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,16 @@
+#ifndef STDINT_H
+#define STDINT_H
+
+typedef unsigned long size_t;
+
+typedef unsigned char uint8_t;
+typedef unsigned short uint16_t;
+typedef unsigned int uint32_t;
+typedef unsigned long uint64_t;
+
+typedef signed char int8_t;
+typedef signed short int16_t;
+typedef signed int int32_t;
+typedef signed long int64_t;
+
+#endif /* STDINT_H */
Added: trunk/util/mkelfImage/config/config.guess
===================================================================
--- trunk/util/mkelfImage/config/config.guess (rev 0)
+++ trunk/util/mkelfImage/config/config.guess 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,1321 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002 Free Software Foundation, Inc.
+
+timestamp='2002-03-20'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Per Bothner <per at bothner.com>.
+# Please send patches to <config-patches at gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script.
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int dummy(){}" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
+ if test $? = 0 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ rm -f $dummy.c $dummy.o $dummy.rel ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi at noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit 0 ;;
+ amiga:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ hp300:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ macppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme88k:OpenBSD:*:*)
+ echo m88k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvmeppc:OpenBSD:*:*)
+ echo powerpc-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ pmax:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sgi:OpenBSD:*:*)
+ echo mipseb-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sun3:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ wgrisc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:OpenBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ alpha:OSF1:*:*)
+ if test $UNAME_RELEASE = "V4.0"; then
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ fi
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ cat <<EOF >$dummy.s
+ .data
+\$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+
+ .text
+ .globl main
+ .align 4
+ .ent main
+main:
+ .frame \$30,16,\$26,0
+ ldgp \$29,0(\$27)
+ .prologue 1
+ .long 0x47e03d80 # implver \$0
+ lda \$2,-1
+ .long 0x47e20c21 # amask \$2,\$1
+ lda \$16,\$Lformat
+ mov \$0,\$17
+ not \$1,\$18
+ jsr \$26,printf
+ ldgp \$29,0(\$26)
+ mov 0,\$16
+ jsr \$26,exit
+ .end main
+EOF
+ eval $set_cc_for_build
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
+ if test "$?" = 0 ; then
+ case `./$dummy` in
+ 0-0)
+ UNAME_MACHINE="alpha"
+ ;;
+ 1-0)
+ UNAME_MACHINE="alphaev5"
+ ;;
+ 1-1)
+ UNAME_MACHINE="alphaev56"
+ ;;
+ 1-101)
+ UNAME_MACHINE="alphapca56"
+ ;;
+ 2-303)
+ UNAME_MACHINE="alphaev6"
+ ;;
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
+ 2-1307)
+ UNAME_MACHINE="alphaev68"
+ ;;
+ esac
+ fi
+ rm -f $dummy.s $dummy
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit 0 ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit 0 ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit 0 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit 0;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit 0 ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit 0 ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit 0;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee at wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit 0 ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ i86pc:SunOS:5.*:*)
+ echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit 0 ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit 0 ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit 0 ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit 0 ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit 0 ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit 0 ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy \
+ && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit 0 ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit 0 ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit 0 ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit 0 ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit 0 ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit 0 ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit 0 ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo rs6000-ibm-aix3.2.5
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit 0 ;;
+ *:AIX:*:[45])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit 0 ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit 0 ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit 0 ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit 0 ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit 0 ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit 0 ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit 0 ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
+ if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+ rm -f $dummy.c $dummy
+ fi ;;
+ esac
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo unknown-hitachi-hiuxwe2
+ exit 0 ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit 0 ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit 0 ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit 0 ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit 0 ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit 0 ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit 0 ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3D:*:*:*)
+ echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit 0 ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit 0 ;;
+ i*:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit 0 ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit 0 ;;
+ x86:Interix*:3*)
+ echo i386-pc-interix3
+ exit 0 ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i386-pc-interix
+ exit 0 ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit 0 ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit 0 ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ *:GNU:*:*)
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit 0 ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit 0 ;;
+ arm*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ mips:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips
+ #undef mipsel
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mipsel
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
+ rm -f $dummy.c
+ test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
+ ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit 0 ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit 0 ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit 0 ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit 0 ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit 0 ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit 0 ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ # Set LC_ALL=C to ensure ld outputs messages in English.
+ ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ a.out-i386-linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0 ;;
+ coff-i386)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0 ;;
+ "")
+ # Either a pre-BFD a.out linker (linux-gnuoldld) or
+ # one that does not give us useful --help.
+ echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+ exit 0 ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #ifdef __ELF__
+ # ifdef __GLIBC__
+ # if __GLIBC__ >= 2
+ LIBC=gnu
+ # else
+ LIBC=gnulibc1
+ # endif
+ # else
+ LIBC=gnulibc1
+ # endif
+ #else
+ #ifdef __INTEL_COMPILER
+ LIBC=gnu
+ #else
+ LIBC=gnuaout
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
+ rm -f $dummy.c
+ test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
+ test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit 0 ;;
+ i*86:*:5:[78]*)
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit 0 ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit 0 ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit 0 ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit 0 ;;
+ M68*:*:R3V[567]*:*)
+ test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+ 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4 && exit 0 ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel at ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit 0 ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes at openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit 0 ;;
+ *:*:*:FTX*)
+ # From seanf at swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit 0 ;;
+ *:VOS:*:*)
+ # From Paul.Green at stratus.com.
+ echo hppa1.1-stratus-vos
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit 0 ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit 0 ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit 0 ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit 0 ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Darwin:*:*)
+ echo `uname -p`-apple-darwin${UNAME_RELEASE}
+ exit 0 ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit 0 ;;
+ NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit 0 ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit 0 ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit 0 ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit 0 ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit 0 ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit 0 ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit 0 ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit 0 ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit 0 ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit 0 ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit 0 ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit 0 ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit 0 ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
+rm -f $dummy.c $dummy
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ c34*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ c38*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ c4*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches at gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
Property changes on: trunk/util/mkelfImage/config/config.guess
___________________________________________________________________
Added: svn:executable
+ *
Added: trunk/util/mkelfImage/config/config.sub
===================================================================
--- trunk/util/mkelfImage/config/config.sub (rev 0)
+++ trunk/util/mkelfImage/config/config.sub 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,1443 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002 Free Software Foundation, Inc.
+
+timestamp='2002-03-07'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Please send patches to <config-patches at gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit 0;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+ | c4x | clipper \
+ | d10v | d30v | dsp16xx \
+ | fr30 \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | m32r | m68000 | m68k | m88k | mcore \
+ | mips | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
+ | mips64vr4100 | mips64vr4100el | mips64vr4300 \
+ | mips64vr4300el | mips64vr5000 | mips64vr5000el \
+ | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
+ | mipsisa32 | mipsisa64 \
+ | mn10200 | mn10300 \
+ | ns16k | ns32k \
+ | openrisc | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | sh | sh[34] | sh[34]eb | shbe | shle | sh64 \
+ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
+ | strongarm \
+ | tahoe | thumb | tic80 | tron \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xscale | xstormy16 | xtensa \
+ | z8k)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armv*-* \
+ | avr-* \
+ | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c54x-* \
+ | clipper-* | cydra-* \
+ | d10v-* | d30v-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fr30-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | m32r-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | mcore-* \
+ | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
+ | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
+ | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* | sh64-* \
+ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
+ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
+ | xtensa-* \
+ | ymp-* \
+ | z8k-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ mmix*)
+ basic_machine=mmix-knuth
+ os=-mmixware
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ or32 | or32-*)
+ basic_machine=or32-unknown
+ os=-coff
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+ basic_machine=i686-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3d)
+ basic_machine=alpha-cray
+ os=-unicos
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ windows32)
+ basic_machine=i386-pc
+ os=-windows32-msvcrt
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh3 | sh4 | sh3eb | sh4eb)
+ basic_machine=sh-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparc | sparcv9 | sparcv9b)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ c4x*)
+ basic_machine=c4x-none
+ os=-coff
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto*)
+ os=-nto-qnx
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
Property changes on: trunk/util/mkelfImage/config/config.sub
___________________________________________________________________
Added: svn:executable
+ *
Added: trunk/util/mkelfImage/config/install-sh
===================================================================
--- trunk/util/mkelfImage/config/install-sh (rev 0)
+++ trunk/util/mkelfImage/config/install-sh 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,251 @@
+#!/bin/sh
+#
+# install - install a program, script, or datafile
+# This comes from X11R5 (mit/util/scripts/install.sh).
+#
+# Copyright 1991 by the Massachusetts Institute of Technology
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation, and that the name of M.I.T. not be used in advertising or
+# publicity pertaining to distribution of the software without specific,
+# written prior permission. M.I.T. makes no representations about the
+# suitability of this software for any purpose. It is provided "as is"
+# without express or implied warranty.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch. It can only install one file at a time, a restriction
+# shared with many OS's install programs.
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+transformbasename=""
+transform_arg=""
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+dir_arg=""
+
+while [ x"$1" != x ]; do
+ case $1 in
+ -c) instcmd="$cpprog"
+ shift
+ continue;;
+
+ -d) dir_arg=true
+ shift
+ continue;;
+
+ -m) chmodcmd="$chmodprog $2"
+ shift
+ shift
+ continue;;
+
+ -o) chowncmd="$chownprog $2"
+ shift
+ shift
+ continue;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift
+ shift
+ continue;;
+
+ -s) stripcmd="$stripprog"
+ shift
+ continue;;
+
+ -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+ shift
+ continue;;
+
+ -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+ shift
+ continue;;
+
+ *) if [ x"$src" = x ]
+ then
+ src=$1
+ else
+ # this colon is to work around a 386BSD /bin/sh bug
+ :
+ dst=$1
+ fi
+ shift
+ continue;;
+ esac
+done
+
+if [ x"$src" = x ]
+then
+ echo "install: no input file specified"
+ exit 1
+else
+ true
+fi
+
+if [ x"$dir_arg" != x ]; then
+ dst=$src
+ src=""
+
+ if [ -d $dst ]; then
+ instcmd=:
+ chmodcmd=""
+ else
+ instcmd=mkdir
+ fi
+else
+
+# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+# might cause directories to be created, which would be especially bad
+# if $src (and thus $dsttmp) contains '*'.
+
+ if [ -f $src -o -d $src ]
+ then
+ true
+ else
+ echo "install: $src does not exist"
+ exit 1
+ fi
+
+ if [ x"$dst" = x ]
+ then
+ echo "install: no destination specified"
+ exit 1
+ else
+ true
+ fi
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+ if [ -d $dst ]
+ then
+ dst="$dst"/`basename $src`
+ else
+ true
+ fi
+fi
+
+## this sed command emulates the dirname command
+dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+# Make sure that the destination directory exists.
+# this part is taken from Noah Friedman's mkinstalldirs script
+
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
+defaultIFS='
+'
+IFS="${IFS-${defaultIFS}}"
+
+oIFS="${IFS}"
+# Some sh's can't handle IFS=/ for some reason.
+IFS='%'
+set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
+IFS="${oIFS}"
+
+pathcomp=''
+
+while [ $# -ne 0 ] ; do
+ pathcomp="${pathcomp}${1}"
+ shift
+
+ if [ ! -d "${pathcomp}" ] ;
+ then
+ $mkdirprog "${pathcomp}"
+ else
+ true
+ fi
+
+ pathcomp="${pathcomp}/"
+done
+fi
+
+if [ x"$dir_arg" != x ]
+then
+ $doit $instcmd $dst &&
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
+else
+
+# If we're going to rename the final executable, determine the name now.
+
+ if [ x"$transformarg" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ dstfile=`basename $dst $transformbasename |
+ sed $transformarg`$transformbasename
+ fi
+
+# don't allow the sed command to completely eliminate the filename
+
+ if [ x"$dstfile" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ true
+ fi
+
+# Make a temp file name in the proper directory.
+
+ dsttmp=$dstdir/#inst.$$#
+
+# Move or copy the file name to the temp name
+
+ $doit $instcmd $src $dsttmp &&
+
+ trap "rm -f ${dsttmp}" 0 &&
+
+# and set any options; do chmod last to preserve setuid bits
+
+# If any of these fail, we abort the whole thing. If we want to
+# ignore errors from any of these, just make sure not to ignore
+# errors from the above "$doit $instcmd $src $dsttmp" command.
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
+
+# Now rename the file to the real destination.
+
+ $doit $rmcmd -f $dstdir/$dstfile &&
+ $doit $mvcmd $dsttmp $dstdir/$dstfile
+
+fi &&
+
+
+exit 0
Property changes on: trunk/util/mkelfImage/config/install-sh
___________________________________________________________________
Added: svn:executable
+ *
Added: trunk/util/mkelfImage/configure
===================================================================
--- trunk/util/mkelfImage/configure (rev 0)
+++ trunk/util/mkelfImage/configure 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,5276 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.59.
+#
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="Makefile.conf.in"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# if HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#if HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#if HAVE_INTTYPES_H
+# include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT MKDIR RM CP LN TAR RPM SED FIND CPP EGREP LD ac_ct_LD AS ac_ct_AS OBJCOPY ac_ct_OBJCOPY I386_CC I386_CPP I386_LD I386_AS I386_OBJCOPY IA64_CC IA64_CPP IA64_LD IA64_AS IA64_OBJCOPY HOST_CC HOST_CFLAGS I386_CFLAGS I386_ASFLAGS I386_LDFLAGS IA64_CFLAGS IA64_ASFLAGS IA64_LDFLAGS LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-i386 enable building i386 code
+ --with-ia64 enable building ia64 code
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
+ headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.59. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in ./config $srcdir/./config; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f $ac_dir/shtool; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ./config $srcdir/./config" >&5
+echo "$as_me: error: cannot find install-sh or install.sh in ./config $srcdir/./config" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+
+
+
+# Make sure we can run config.sub.
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+ ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+ ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+#AC_CANONICAL_TARGET
+
+
+case $host_cpu in
+ i?86 )
+ target_cpu="i386"
+ ;;
+ * )
+ target_cpu="$host_cpu"
+ ;;
+esac
+
+targets=""
+
+
+# Check whether --with-i386 or --without-i386 was given.
+if test "${with_i386+set}" = set; then
+ withval="$with_i386"
+ if test "withval" = "yes" ; then with_i386="i386"; else with_i386="$withval"; fi
+else
+ with_i386="no"
+fi;
+
+
+# Check whether --with-ia64 or --without-ia64 was given.
+if test "${with_ia64+set}" = set; then
+ withval="$with_ia64"
+ if test "withval" = "yes" ; then with_ia64="ia64"; else with_ia64="$withval"; fi
+else
+ with_ia64="no"
+fi;
+
+with_default="no"
+if test "$with_i386" = "no" &&
+ test "$with_ia64" = "no" ; then
+ with_default=`echo $target_cpu | tr a-z A-Z`
+fi
+
+{ echo "$as_me:$LINENO: with_default=$with_default" >&5
+echo "$as_me: with_default=$with_default" >&6;}
+{ echo "$as_me:$LINENO: with_i386=$with_i386" >&5
+echo "$as_me: with_i386=$with_i386" >&6;}
+{ echo "$as_me:$LINENO: with_ia64=$with_ia64" >&5
+echo "$as_me: with_ia64=$with_ia64" >&6;}
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std1 is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std1. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ '' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+#include <stdlib.h>
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+# Extract the first word of "mkdir", so it can be a program name with args.
+set dummy mkdir; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_MKDIR+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$MKDIR"; then
+ ac_cv_prog_MKDIR="$MKDIR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_MKDIR="mkdir"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+MKDIR=$ac_cv_prog_MKDIR
+if test -n "$MKDIR"; then
+ echo "$as_me:$LINENO: result: $MKDIR" >&5
+echo "${ECHO_T}$MKDIR" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "rm", so it can be a program name with args.
+set dummy rm; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RM+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RM"; then
+ ac_cv_prog_RM="$RM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RM="rm"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+RM=$ac_cv_prog_RM
+if test -n "$RM"; then
+ echo "$as_me:$LINENO: result: $RM" >&5
+echo "${ECHO_T}$RM" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "cp", so it can be a program name with args.
+set dummy cp; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CP"; then
+ ac_cv_prog_CP="$CP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CP="cp"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CP=$ac_cv_prog_CP
+if test -n "$CP"; then
+ echo "$as_me:$LINENO: result: $CP" >&5
+echo "${ECHO_T}$CP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "ln", so it can be a program name with args.
+set dummy ln; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_LN+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$LN"; then
+ ac_cv_prog_LN="$LN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LN="ln"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+LN=$ac_cv_prog_LN
+if test -n "$LN"; then
+ echo "$as_me:$LINENO: result: $LN" >&5
+echo "${ECHO_T}$LN" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "tar", so it can be a program name with args.
+set dummy tar; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_TAR+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$TAR"; then
+ ac_cv_prog_TAR="$TAR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_TAR="tar"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+TAR=$ac_cv_prog_TAR
+if test -n "$TAR"; then
+ echo "$as_me:$LINENO: result: $TAR" >&5
+echo "${ECHO_T}$TAR" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "rpm", so it can be a program name with args.
+set dummy rpm; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RPM+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RPM"; then
+ ac_cv_prog_RPM="$RPM" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RPM="rpm"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+RPM=$ac_cv_prog_RPM
+if test -n "$RPM"; then
+ echo "$as_me:$LINENO: result: $RPM" >&5
+echo "${ECHO_T}$RPM" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "sed", so it can be a program name with args.
+set dummy sed; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_SED+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$SED"; then
+ ac_cv_prog_SED="$SED" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_SED="sed"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+SED=$ac_cv_prog_SED
+if test -n "$SED"; then
+ echo "$as_me:$LINENO: result: $SED" >&5
+echo "${ECHO_T}$SED" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+# Extract the first word of "find", so it can be a program name with args.
+set dummy find; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_FIND+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$FIND"; then
+ ac_cv_prog_FIND="$FIND" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_FIND="find"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+FIND=$ac_cv_prog_FIND
+if test -n "$FIND"; then
+ echo "$as_me:$LINENO: result: $FIND" >&5
+echo "${ECHO_T}$FIND" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+ then ac_cv_prog_egrep='grep -E'
+ else ac_cv_prog_egrep='egrep'
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_stdc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ctype.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ exit(2);
+ exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+if test "${ac_cv_header_zlib_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for zlib.h" >&5
+echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_zlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking zlib.h usability" >&5
+echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <zlib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking zlib.h presence" >&5
+echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <zlib.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for zlib.h" >&5
+echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_zlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_zlib_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
+
+fi
+if test $ac_cv_header_zlib_h = yes; then
+ echo "$as_me:$LINENO: checking for inflateInit_ in -lz" >&5
+echo $ECHO_N "checking for inflateInit_ in -lz... $ECHO_C" >&6
+if test "${ac_cv_lib_z_inflateInit_+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lz $LIBS"
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char inflateInit_ ();
+int
+main ()
+{
+inflateInit_ ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_z_inflateInit_=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_z_inflateInit_=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateInit_" >&5
+echo "${ECHO_T}$ac_cv_lib_z_inflateInit_" >&6
+if test $ac_cv_lib_z_inflateInit_ = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ZLIB_H 1
+_ACEOF
+ LIBS="$LIBS -lz"
+fi
+
+fi
+
+
+
+if test "with_default" != no ; then
+ if test "$CC" = no; then
+ { { echo "$as_me:$LINENO: error: cc not found" >&5
+echo "$as_me: error: cc not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ eval "${with_default}_CC='$CC'"
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ if test "$CPP" = no; then
+ { { echo "$as_me:$LINENO: error: cpp not found" >&5
+echo "$as_me: error: cpp not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ eval "${with_default}_CPP='$CPP'"
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ld; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_LD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="${ac_tool_prefix}ld"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ echo "$as_me:$LINENO: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_LD"; then
+ ac_ct_LD=$LD
+ # Extract the first word of "ld", so it can be a program name with args.
+set dummy ld; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_LD"; then
+ ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_LD="ld"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="no"
+fi
+fi
+ac_ct_LD=$ac_cv_prog_ac_ct_LD
+if test -n "$ac_ct_LD"; then
+ echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
+echo "${ECHO_T}$ac_ct_LD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ LD=$ac_ct_LD
+else
+ LD="$ac_cv_prog_LD"
+fi
+
+ if test "$LD" = no; then
+ { { echo "$as_me:$LINENO: error: ld not found" >&5
+echo "$as_me: error: ld not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ eval "${with_default}_LD='$LD'"
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
+set dummy ${ac_tool_prefix}as; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AS+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$AS"; then
+ ac_cv_prog_AS="$AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AS="${ac_tool_prefix}as"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+AS=$ac_cv_prog_AS
+if test -n "$AS"; then
+ echo "$as_me:$LINENO: result: $AS" >&5
+echo "${ECHO_T}$AS" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_AS"; then
+ ac_ct_AS=$AS
+ # Extract the first word of "as", so it can be a program name with args.
+set dummy as; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_AS"; then
+ ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AS="as"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="no"
+fi
+fi
+ac_ct_AS=$ac_cv_prog_ac_ct_AS
+if test -n "$ac_ct_AS"; then
+ echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
+echo "${ECHO_T}$ac_ct_AS" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ AS=$ac_ct_AS
+else
+ AS="$ac_cv_prog_AS"
+fi
+
+ if test "$AS" = no; then
+ { { echo "$as_me:$LINENO: error: as not found" >&5
+echo "$as_me: error: as not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ eval "${with_default}_AS='$AS'"
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objcopy; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_OBJCOPY+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$OBJCOPY"; then
+ ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+OBJCOPY=$ac_cv_prog_OBJCOPY
+if test -n "$OBJCOPY"; then
+ echo "$as_me:$LINENO: result: $OBJCOPY" >&5
+echo "${ECHO_T}$OBJCOPY" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_OBJCOPY"; then
+ ac_ct_OBJCOPY=$OBJCOPY
+ # Extract the first word of "objcopy", so it can be a program name with args.
+set dummy objcopy; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_OBJCOPY"; then
+ ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_OBJCOPY="objcopy"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_OBJCOPY" && ac_cv_prog_ac_ct_OBJCOPY="no"
+fi
+fi
+ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY
+if test -n "$ac_ct_OBJCOPY"; then
+ echo "$as_me:$LINENO: result: $ac_ct_OBJCOPY" >&5
+echo "${ECHO_T}$ac_ct_OBJCOPY" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ OBJCOPY=$ac_ct_OBJCOPY
+else
+ OBJCOPY="$ac_cv_prog_OBJCOPY"
+fi
+
+ if test "$OBJCOPY" = no; then
+ { { echo "$as_me:$LINENO: error: objcopy not found" >&5
+echo "$as_me: error: objcopy not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ eval "${with_default}_OBJCOPY='$OBJCOPY'"
+ if test "$with_default" = "X86_64" ; then
+ with_i386=yes
+ fi
+fi
+
+if test "$with_i386" != "no" ; then
+ cc="gcc -m32"
+ cpp=cpp
+ ld=ld
+ as="as -32"
+ objcopy=objcopy
+ if test "$with_i386" != "" -a "$with_i386" != "yes" ; then
+ cc="$with_i386-$cc"
+ cpp="$with_i386-$cpp"
+ ld="$with_i386-$ld"
+ as="$with_i386-$as"
+ objcopy="$with_i386-$objcopy"
+ fi
+ # Extract the first word of "$cc", so it can be a program name with args.
+set dummy $cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_I386_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$I386_CC"; then
+ ac_cv_prog_I386_CC="$I386_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_I386_CC="$cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_I386_CC" && ac_cv_prog_I386_CC=""""
+fi
+fi
+I386_CC=$ac_cv_prog_I386_CC
+if test -n "$I386_CC"; then
+ echo "$as_me:$LINENO: result: $I386_CC" >&5
+echo "${ECHO_T}$I386_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$I386_CC" = no; then
+
+ { { echo "$as_me:$LINENO: error: $cc not found" >&5
+echo "$as_me: error: $cc not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$cpp", so it can be a program name with args.
+set dummy $cpp; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_I386_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$I386_CPP"; then
+ ac_cv_prog_I386_CPP="$I386_CPP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_I386_CPP="$cpp"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_I386_CPP" && ac_cv_prog_I386_CPP=""""
+fi
+fi
+I386_CPP=$ac_cv_prog_I386_CPP
+if test -n "$I386_CPP"; then
+ echo "$as_me:$LINENO: result: $I386_CPP" >&5
+echo "${ECHO_T}$I386_CPP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$I386_CPP" = no; then
+ { { echo "$as_me:$LINENO: error: $cpp not found" >&5
+echo "$as_me: error: $cpp not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$ld", so it can be a program name with args.
+set dummy $ld; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_I386_LD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$I386_LD"; then
+ ac_cv_prog_I386_LD="$I386_LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_I386_LD="$ld"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_I386_LD" && ac_cv_prog_I386_LD=""""
+fi
+fi
+I386_LD=$ac_cv_prog_I386_LD
+if test -n "$I386_LD"; then
+ echo "$as_me:$LINENO: result: $I386_LD" >&5
+echo "${ECHO_T}$I386_LD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$I386_AS" = no; then
+ { { echo "$as_me:$LINENO: error: $ld not found" >&5
+echo "$as_me: error: $ld not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$as", so it can be a program name with args.
+set dummy $as; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_I386_AS+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$I386_AS"; then
+ ac_cv_prog_I386_AS="$I386_AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_I386_AS="$as"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_I386_AS" && ac_cv_prog_I386_AS=""""
+fi
+fi
+I386_AS=$ac_cv_prog_I386_AS
+if test -n "$I386_AS"; then
+ echo "$as_me:$LINENO: result: $I386_AS" >&5
+echo "${ECHO_T}$I386_AS" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$I386_AS" = no; then
+ { { echo "$as_me:$LINENO: error: $as not found" >&5
+echo "$as_me: error: $as not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$objcopy", so it can be a program name with args.
+set dummy $objcopy; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_I386_OBJCOPY+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$I386_OBJCOPY"; then
+ ac_cv_prog_I386_OBJCOPY="$I386_OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_I386_OBJCOPY="$objcopy"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_I386_OBJCOPY" && ac_cv_prog_I386_OBJCOPY=""""
+fi
+fi
+I386_OBJCOPY=$ac_cv_prog_I386_OBJCOPY
+if test -n "$I386_OBJCOPY"; then
+ echo "$as_me:$LINENO: result: $I386_OBJCOPY" >&5
+echo "${ECHO_T}$I386_OBJCOPY" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$I386_OBJCOPY" = no; then
+ { { echo "$as_me:$LINENO: error: $objcopy not found" >&5
+echo "$as_me: error: $objcopy not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+fi
+
+if test "$with_ia64" != "no" ; then
+ cc=gcc
+ cpp=cpp
+ ld=ld
+ as=as
+ objcopy=objcopy
+ if test "$with_ia64" != "" -a "$with_ia64" != "yes" ; then
+ cc="$with_ia64-$cc"
+ cpp="$with_ia64-$cpp"
+ ld="$with_ia64-$ld"
+ as="$with_ia64-$as"
+ objcopy="$with_ia64-$objcopy"
+ fi
+ # Extract the first word of "$cc", so it can be a program name with args.
+set dummy $cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_IA64_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$IA64_CC"; then
+ ac_cv_prog_IA64_CC="$IA64_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_IA64_CC="$cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_IA64_CC" && ac_cv_prog_IA64_CC=""""
+fi
+fi
+IA64_CC=$ac_cv_prog_IA64_CC
+if test -n "$IA64_CC"; then
+ echo "$as_me:$LINENO: result: $IA64_CC" >&5
+echo "${ECHO_T}$IA64_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$IA64_CC" = no; then
+
+ { { echo "$as_me:$LINENO: error: $cc not found" >&5
+echo "$as_me: error: $cc not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$cpp", so it can be a program name with args.
+set dummy $cpp; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_IA64_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$IA64_CPP"; then
+ ac_cv_prog_IA64_CPP="$IA64_CPP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_IA64_CPP="$cpp"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_IA64_CPP" && ac_cv_prog_IA64_CPP=""""
+fi
+fi
+IA64_CPP=$ac_cv_prog_IA64_CPP
+if test -n "$IA64_CPP"; then
+ echo "$as_me:$LINENO: result: $IA64_CPP" >&5
+echo "${ECHO_T}$IA64_CPP" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$IA64_CPP" = no; then
+ { { echo "$as_me:$LINENO: error: $cpp not found" >&5
+echo "$as_me: error: $cpp not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$ld", so it can be a program name with args.
+set dummy $ld; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_IA64_LD+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$IA64_LD"; then
+ ac_cv_prog_IA64_LD="$IA64_LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_IA64_LD="$ld"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_IA64_LD" && ac_cv_prog_IA64_LD=""""
+fi
+fi
+IA64_LD=$ac_cv_prog_IA64_LD
+if test -n "$IA64_LD"; then
+ echo "$as_me:$LINENO: result: $IA64_LD" >&5
+echo "${ECHO_T}$IA64_LD" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$IA64_AS" = no; then
+ { { echo "$as_me:$LINENO: error: $ld not found" >&5
+echo "$as_me: error: $ld not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$as", so it can be a program name with args.
+set dummy $as; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_IA64_AS+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$IA64_AS"; then
+ ac_cv_prog_IA64_AS="$IA64_AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_IA64_AS="$as"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_IA64_AS" && ac_cv_prog_IA64_AS=""""
+fi
+fi
+IA64_AS=$ac_cv_prog_IA64_AS
+if test -n "$IA64_AS"; then
+ echo "$as_me:$LINENO: result: $IA64_AS" >&5
+echo "${ECHO_T}$IA64_AS" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$IA64_AS" = no; then
+ { { echo "$as_me:$LINENO: error: $as not found" >&5
+echo "$as_me: error: $as not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ # Extract the first word of "$objcopy", so it can be a program name with args.
+set dummy $objcopy; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_IA64_OBJCOPY+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$IA64_OBJCOPY"; then
+ ac_cv_prog_IA64_OBJCOPY="$IA64_OBJCOPY" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_IA64_OBJCOPY="$objcopy"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_IA64_OBJCOPY" && ac_cv_prog_IA64_OBJCOPY=""""
+fi
+fi
+IA64_OBJCOPY=$ac_cv_prog_IA64_OBJCOPY
+if test -n "$IA64_OBJCOPY"; then
+ echo "$as_me:$LINENO: result: $IA64_OBJCOPY" >&5
+echo "${ECHO_T}$IA64_OBJCOPY" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test "$IA64_OBJCOPY" = no; then
+ { { echo "$as_me:$LINENO: error: $objcopy not found" >&5
+echo "$as_me: error: $objcopy not found" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+fi
+
+
+
+HOST_CC=$CC
+HOST_CFLAGS='-O2 -Wall $(HOST_CPPFLAGS)'
+
+I386_CFLAGS='-Os -ffreestanding -Wall -W -Wno-format $(I386_CPPFLAGS)'
+I386_ASFLAGS=''
+I386_LDFLAGS='-static --warn-multiple-gp --warn-common'
+
+IA64_CFLAGS='-Os -ffreestanding -Wall -W -Wno-format -fpic -mconstant-gp -mauto-pic -fno-unwind-tables $(IA64_CPPFLAGS)'
+IA64_ASFLAGS='-mconstant-gp -mauto-pic'
+IA64_LDFLAGS='-static --warn-multiple-gp --warn-common'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_files="$ac_config_files Makefile.conf"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
+t quote
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output. A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.59. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf at gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.59,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile.conf" ) CONFIG_FILES="$CONFIG_FILES Makefile.conf" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s, at SHELL@,$SHELL,;t t
+s, at PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s, at PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s, at PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s, at PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s, at PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s, at PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s, at exec_prefix@,$exec_prefix,;t t
+s, at prefix@,$prefix,;t t
+s, at program_transform_name@,$program_transform_name,;t t
+s, at bindir@,$bindir,;t t
+s, at sbindir@,$sbindir,;t t
+s, at libexecdir@,$libexecdir,;t t
+s, at datadir@,$datadir,;t t
+s, at sysconfdir@,$sysconfdir,;t t
+s, at sharedstatedir@,$sharedstatedir,;t t
+s, at localstatedir@,$localstatedir,;t t
+s, at libdir@,$libdir,;t t
+s, at includedir@,$includedir,;t t
+s, at oldincludedir@,$oldincludedir,;t t
+s, at infodir@,$infodir,;t t
+s, at mandir@,$mandir,;t t
+s, at build_alias@,$build_alias,;t t
+s, at host_alias@,$host_alias,;t t
+s, at target_alias@,$target_alias,;t t
+s, at DEFS@,$DEFS,;t t
+s, at ECHO_C@,$ECHO_C,;t t
+s, at ECHO_N@,$ECHO_N,;t t
+s, at ECHO_T@,$ECHO_T,;t t
+s, at LIBS@,$LIBS,;t t
+s, at build@,$build,;t t
+s, at build_cpu@,$build_cpu,;t t
+s, at build_vendor@,$build_vendor,;t t
+s, at build_os@,$build_os,;t t
+s, at host@,$host,;t t
+s, at host_cpu@,$host_cpu,;t t
+s, at host_vendor@,$host_vendor,;t t
+s, at host_os@,$host_os,;t t
+s, at CC@,$CC,;t t
+s, at CFLAGS@,$CFLAGS,;t t
+s, at LDFLAGS@,$LDFLAGS,;t t
+s, at CPPFLAGS@,$CPPFLAGS,;t t
+s, at ac_ct_CC@,$ac_ct_CC,;t t
+s, at EXEEXT@,$EXEEXT,;t t
+s, at OBJEXT@,$OBJEXT,;t t
+s, at MKDIR@,$MKDIR,;t t
+s, at RM@,$RM,;t t
+s, at CP@,$CP,;t t
+s, at LN@,$LN,;t t
+s, at TAR@,$TAR,;t t
+s, at RPM@,$RPM,;t t
+s, at SED@,$SED,;t t
+s, at FIND@,$FIND,;t t
+s, at CPP@,$CPP,;t t
+s, at EGREP@,$EGREP,;t t
+s, at LD@,$LD,;t t
+s, at ac_ct_LD@,$ac_ct_LD,;t t
+s, at AS@,$AS,;t t
+s, at ac_ct_AS@,$ac_ct_AS,;t t
+s, at OBJCOPY@,$OBJCOPY,;t t
+s, at ac_ct_OBJCOPY@,$ac_ct_OBJCOPY,;t t
+s, at I386_CC@,$I386_CC,;t t
+s, at I386_CPP@,$I386_CPP,;t t
+s, at I386_LD@,$I386_LD,;t t
+s, at I386_AS@,$I386_AS,;t t
+s, at I386_OBJCOPY@,$I386_OBJCOPY,;t t
+s, at IA64_CC@,$IA64_CC,;t t
+s, at IA64_CPP@,$IA64_CPP,;t t
+s, at IA64_LD@,$IA64_LD,;t t
+s, at IA64_AS@,$IA64_AS,;t t
+s, at IA64_OBJCOPY@,$IA64_OBJCOPY,;t t
+s, at HOST_CC@,$HOST_CC,;t t
+s, at HOST_CFLAGS@,$HOST_CFLAGS,;t t
+s, at I386_CFLAGS@,$I386_CFLAGS,;t t
+s, at I386_ASFLAGS@,$I386_ASFLAGS,;t t
+s, at I386_LDFLAGS@,$I386_LDFLAGS,;t t
+s, at IA64_CFLAGS@,$IA64_CFLAGS,;t t
+s, at IA64_ASFLAGS@,$IA64_ASFLAGS,;t t
+s, at IA64_LDFLAGS@,$IA64_LDFLAGS,;t t
+s, at LIBOBJS@,$LIBOBJS,;t t
+s, at LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+ case "$ac_dir" in
+ .) ac_abs_builddir=`pwd`;;
+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+ case ${ac_top_builddir}. in
+ .) ac_abs_top_builddir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+ case $ac_srcdir in
+ .) ac_abs_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+ esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+ case $ac_top_srcdir in
+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ esac;;
+esac
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo "$f";;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo "$f"
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo "$srcdir/$f"
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s, at configure_input@,$configure_input,;t t
+s, at srcdir@,$ac_srcdir,;t t
+s, at abs_srcdir@,$ac_abs_srcdir,;t t
+s, at top_srcdir@,$ac_top_srcdir,;t t
+s, at abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s, at builddir@,$ac_builddir,;t t
+s, at abs_builddir@,$ac_abs_builddir,;t t
+s, at top_builddir@,$ac_top_builddir,;t t
+s, at abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
+
+
Property changes on: trunk/util/mkelfImage/configure
___________________________________________________________________
Added: svn:executable
+ *
Added: trunk/util/mkelfImage/configure.ac
===================================================================
--- trunk/util/mkelfImage/configure.ac (rev 0)
+++ trunk/util/mkelfImage/configure.ac 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,212 @@
+dnl
+dnl configure.ac for mkelfImage
+dnl
+dnl
+
+dnl ---Required
+AC_INIT(Makefile.conf.in)
+AC_CONFIG_AUX_DIR(./config)
+
+dnl --Options
+
+
+dnl -- Compilation platform configuration
+AC_CANONICAL_HOST
+#AC_CANONICAL_TARGET
+
+
+dnl Compute target cpu
+case $host_cpu in
+ i?86 )
+ target_cpu="i386"
+ ;;
+ * )
+ target_cpu="$host_cpu"
+ ;;
+esac
+
+dnl ---Options
+targets=""
+
+AC_ARG_WITH([i386], AC_HELP_STRING([--with-i386],[enable building i386 code]),
+ [ if test "withval" = "yes" ; then with_i386="i386"; else with_i386="$withval"; fi],
+ [ with_i386="no"])
+
+AC_ARG_WITH([ia64], AC_HELP_STRING([--with-ia64],[enable building ia64 code]),
+ [ if test "withval" = "yes" ; then with_ia64="ia64"; else with_ia64="$withval"; fi],
+ [ with_ia64="no"])
+
+dnl If no targets are specified use a default
+with_default="no"
+if test "$with_i386" = "no" &&
+ test "$with_ia64" = "no" ; then
+ with_default=`echo $target_cpu | tr [a-z] [A-Z]`
+fi
+
+AC_MSG_NOTICE([with_default=$with_default])
+AC_MSG_NOTICE([with_i386=$with_i386])
+AC_MSG_NOTICE([with_ia64=$with_ia64])
+
+dnl ---Programs
+dnl To specify a different compiler, just 'export CC=/path/to/compiler'
+
+AC_PROG_CC
+
+
+AC_CHECK_PROG([MKDIR], mkdir, mkdir, [], [$PATH])
+AC_CHECK_PROG([RM], rm, rm, [], [$PATH])
+AC_CHECK_PROG([CP], cp, cp, [], [$PATH])
+AC_CHECK_PROG([LN], ln, ln, [], [$PATH])
+AC_CHECK_PROG([TAR], tar, tar, [], [$PATH])
+AC_CHECK_PROG([RPM], rpm, rpm, [], [$PATH])
+AC_CHECK_PROG([SED], sed, sed, [], [$PATH])
+AC_CHECK_PROG([FIND], find, find, [], [$PATH])
+
+AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, inflateInit_, [AC_DEFINE(HAVE_ZLIB_H, 1) LIBS="$LIBS -lz"]))
+
+dnl Find the default programs
+if test "with_default" != no ; then
+ if test "$CC" = no; then
+ AC_MSG_ERROR([cc not found])
+ fi
+ eval "${with_default}_CC='$CC'"
+ AC_PROG_CPP
+ if test "$CPP" = no; then
+ AC_MSG_ERROR([cpp not found])
+ fi
+ eval "${with_default}_CPP='$CPP'"
+ AC_CHECK_TOOL([LD], ld, no)
+ if test "$LD" = no; then
+ AC_MSG_ERROR([ld not found])
+ fi
+ eval "${with_default}_LD='$LD'"
+ AC_CHECK_TOOL([AS], as, no)
+ if test "$AS" = no; then
+ AC_MSG_ERROR([as not found])
+ fi
+ eval "${with_default}_AS='$AS'"
+ AC_CHECK_TOOL([OBJCOPY], objcopy, no)
+ if test "$OBJCOPY" = no; then
+ AC_MSG_ERROR([objcopy not found])
+ fi
+ eval "${with_default}_OBJCOPY='$OBJCOPY'"
+ if test "$with_default" = "X86_64" ; then
+ with_i386=yes
+ fi
+fi
+
+dnl Find the programs for compiling i386 targets
+if test "$with_i386" != "no" ; then
+ cc="gcc -m32"
+ cpp=cpp
+ ld=ld
+ as="as -32"
+ objcopy=objcopy
+ if test "$with_i386" != "" -a "$with_i386" != "yes" ; then
+ cc="$with_i386-$cc"
+ cpp="$with_i386-$cpp"
+ ld="$with_i386-$ld"
+ as="$with_i386-$as"
+ objcopy="$with_i386-$objcopy"
+ fi
+ AC_CHECK_PROG([I386_CC], [$cc], [$cc], [""], [$PATH])
+ if test "$I386_CC" = no; then
+
+ AC_MSG_ERROR([$cc not found])
+ fi
+ AC_CHECK_PROG([I386_CPP], [$cpp], [$cpp], [""], [$PATH])
+ if test "$I386_CPP" = no; then
+ AC_MSG_ERROR([$cpp not found])
+ fi
+ AC_CHECK_PROG([I386_LD], [$ld], [$ld], [""], [$PATH])
+ if test "$I386_AS" = no; then
+ AC_MSG_ERROR([$ld not found])
+ fi
+ AC_CHECK_PROG([I386_AS], [$as], [$as], [""], [$PATH])
+ if test "$I386_AS" = no; then
+ AC_MSG_ERROR([$as not found])
+ fi
+ AC_CHECK_PROG([I386_OBJCOPY], [$objcopy], [$objcopy],[""], [$PATH])
+ if test "$I386_OBJCOPY" = no; then
+ AC_MSG_ERROR([$objcopy not found])
+ fi
+fi
+
+dnl Find the programs for compiling ia64 targets
+if test "$with_ia64" != "no" ; then
+ cc=gcc
+ cpp=cpp
+ ld=ld
+ as=as
+ objcopy=objcopy
+ if test "$with_ia64" != "" -a "$with_ia64" != "yes" ; then
+ cc="$with_ia64-$cc"
+ cpp="$with_ia64-$cpp"
+ ld="$with_ia64-$ld"
+ as="$with_ia64-$as"
+ objcopy="$with_ia64-$objcopy"
+ fi
+ AC_CHECK_PROG([IA64_CC], [$cc], [$cc], [""], [$PATH])
+ if test "$IA64_CC" = no; then
+
+ AC_MSG_ERROR([$cc not found])
+ fi
+ AC_CHECK_PROG([IA64_CPP], [$cpp], [$cpp], [""], [$PATH])
+ if test "$IA64_CPP" = no; then
+ AC_MSG_ERROR([$cpp not found])
+ fi
+ AC_CHECK_PROG([IA64_LD], [$ld], [$ld], [""], [$PATH])
+ if test "$IA64_AS" = no; then
+ AC_MSG_ERROR([$ld not found])
+ fi
+ AC_CHECK_PROG([IA64_AS], [$as], [$as], [""], [$PATH])
+ if test "$IA64_AS" = no; then
+ AC_MSG_ERROR([$as not found])
+ fi
+ AC_CHECK_PROG([IA64_OBJCOPY], [$objcopy], [$objcopy],[""], [$PATH])
+ if test "$IA64_OBJCOPY" = no; then
+ AC_MSG_ERROR([$objcopy not found])
+ fi
+fi
+
+
+dnl ---Output variables...
+
+HOST_CC=$CC
+HOST_CFLAGS='-O2 -Wall $(HOST_CPPFLAGS)'
+
+dnl TODO: figure out how to set these appropriately for compilers other than gcc
+I386_CFLAGS='-Os -ffreestanding -Wall -W -Wno-format $(I386_CPPFLAGS)'
+I386_ASFLAGS=''
+I386_LDFLAGS='-static --warn-multiple-gp --warn-common'
+
+dnl TODO: figure out how to set these appropriately for compilers other than gcc
+IA64_CFLAGS='-Os -ffreestanding -Wall -W -Wno-format -fpic -mconstant-gp -mauto-pic -fno-unwind-tables $(IA64_CPPFLAGS)'
+IA64_ASFLAGS='-mconstant-gp -mauto-pic'
+IA64_LDFLAGS='-static --warn-multiple-gp --warn-common'
+
+AC_SUBST([HOST_CC])
+AC_SUBST([HOST_CFLAGS])
+
+AC_SUBST([I386_CC])
+AC_SUBST([I386_LD])
+AC_SUBST([I386_AS])
+AC_SUBST([I386_CPP])
+AC_SUBST([I386_OBJCOPY])
+AC_SUBST([I386_CFLAGS])
+AC_SUBST([I386_ASFLAGS])
+AC_SUBST([I386_LDFLAGS])
+
+AC_SUBST([IA64_CC])
+AC_SUBST([IA64_LD])
+AC_SUBST([IA64_AS])
+AC_SUBST([IA64_CPP])
+AC_SUBST([IA64_OBJCOPY])
+AC_SUBST([IA64_CFLAGS])
+AC_SUBST([IA64_ASFLAGS])
+AC_SUBST([IA64_LDFLAGS])
+
+dnl ---Output
+AC_OUTPUT([Makefile.conf])
+
+
Added: trunk/util/mkelfImage/include/elf.h
===================================================================
--- trunk/util/mkelfImage/include/elf.h (rev 0)
+++ trunk/util/mkelfImage/include/elf.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,226 @@
+#ifndef ELF_H
+#define ELF_H
+
+#define EI_NIDENT 16 /* Size of e_ident array. */
+
+/* Values for e_type. */
+#define ET_NONE 0 /* No file type */
+#define ET_REL 1 /* Relocatable file */
+#define ET_EXEC 2 /* Executable file */
+#define ET_DYN 3 /* Shared object file */
+#define ET_CORE 4 /* Core file */
+
+/* Values for e_machine (architecute). */
+#define EM_NONE 0 /* No machine */
+#define EM_M32 1 /* AT&T WE 32100 */
+#define EM_SPARC 2 /* SUN SPARC */
+#define EM_386 3 /* Intel 80386+ */
+#define EM_68K 4 /* Motorola m68k family */
+#define EM_88K 5 /* Motorola m88k family */
+#define EM_486 6 /* Perhaps disused */
+#define EM_860 7 /* Intel 80860 */
+#define EM_MIPS 8 /* MIPS R3000 big-endian */
+#define EM_S370 9 /* IBM System/370 */
+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
+
+#define EM_PARISC 15 /* HPPA */
+#define EM_VPP500 17 /* Fujitsu VPP500 */
+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
+#define EM_960 19 /* Intel 80960 */
+#define EM_PPC 20 /* PowerPC */
+#define EM_PPC64 21 /* PowerPC 64-bit */
+#define EM_S390 22 /* IBM S390 */
+
+#define EM_V800 36 /* NEC V800 series */
+#define EM_FR20 37 /* Fujitsu FR20 */
+#define EM_RH32 38 /* TRW RH-32 */
+#define EM_RCE 39 /* Motorola RCE */
+#define EM_ARM 40 /* ARM */
+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
+#define EM_SH 42 /* Hitachi SH */
+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
+#define EM_TRICORE 44 /* Siemens Tricore */
+#define EM_ARC 45 /* Argonaut RISC Core */
+#define EM_H8_300 46 /* Hitachi H8/300 */
+#define EM_H8_300H 47 /* Hitachi H8/300H */
+#define EM_H8S 48 /* Hitachi H8S */
+#define EM_H8_500 49 /* Hitachi H8/500 */
+#define EM_IA_64 50 /* Intel Merced */
+#define EM_MIPS_X 51 /* Stanford MIPS-X */
+#define EM_COLDFIRE 52 /* Motorola Coldfire */
+#define EM_68HC12 53 /* Motorola M68HC12 */
+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
+#define EM_PCP 55 /* Siemens PCP */
+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
+#define EM_STARCORE 58 /* Motorola Start*Core processor */
+#define EM_ME16 59 /* Toyota ME16 processor */
+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
+#define EM_X86_64 62 /* AMD x86-64 architecture */
+#define EM_PDSP 63 /* Sony DSP Processor */
+
+#define EM_FX66 66 /* Siemens FX66 microcontroller */
+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
+#define EM_SVX 73 /* Silicon Graphics SVx */
+#define EM_AT19 74 /* STMicroelectronics ST19 8 bit mc */
+#define EM_VAX 75 /* Digital VAX */
+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
+#define EM_HUANY 81 /* Harvard University machine-independent object files */
+#define EM_PRISM 82 /* SiTera Prism */
+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
+#define EM_FR30 84 /* Fujitsu FR30 */
+#define EM_D10V 85 /* Mitsubishi D10V */
+#define EM_D30V 86 /* Mitsubishi D30V */
+#define EM_V850 87 /* NEC v850 */
+#define EM_M32R 88 /* Mitsubishi M32R */
+#define EM_MN10300 89 /* Matsushita MN10300 */
+#define EM_MN10200 90 /* Matsushita MN10200 */
+#define EM_PJ 91 /* picoJava */
+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
+#define EM_NUM 95
+
+/* Values for p_type. */
+#define PT_NULL 0 /* Unused entry. */
+#define PT_LOAD 1 /* Loadable segment. */
+#define PT_DYNAMIC 2 /* Dynamic linking information segment. */
+#define PT_INTERP 3 /* Pathname of interpreter. */
+#define PT_NOTE 4 /* Auxiliary information. */
+#define PT_SHLIB 5 /* Reserved (not used). */
+#define PT_PHDR 6 /* Location of program header itself. */
+
+/* Values for p_flags. */
+#define PF_X 0x1 /* Executable. */
+#define PF_W 0x2 /* Writable. */
+#define PF_R 0x4 /* Readable. */
+
+
+#define ELF_PROGRAM_RETURNS_BIT 0x8000000 /* e_flags bit 31 */
+
+#define EI_MAG0 0
+#define ELFMAG0 0x7f
+
+#define EI_MAG1 1
+#define ELFMAG1 'E'
+
+#define EI_MAG2 2
+#define ELFMAG2 'L'
+
+#define EI_MAG3 3
+#define ELFMAG3 'F'
+
+#define ELFMAG "\177ELF"
+
+#define EI_CLASS 4 /* File class byte index */
+#define ELFCLASSNONE 0 /* Invalid class */
+#define ELFCLASS32 1 /* 32-bit objects */
+#define ELFCLASS64 2 /* 64-bit objects */
+
+#define EI_DATA 5 /* Data encodeing byte index */
+#define ELFDATANONE 0 /* Invalid data encoding */
+#define ELFDATA2LSB 1 /* 2's complement little endian */
+#define ELFDATA2MSB 2 /* 2's complement big endian */
+
+#define EI_VERSION 6 /* File version byte index */
+ /* Value must be EV_CURRENT */
+
+#define EV_NONE 0 /* Invalid ELF Version */
+#define EV_CURRENT 1 /* Current version */
+
+#define ELF32_PHDR_SIZE (8*4) /* Size of an elf program header */
+
+#ifndef ASSEMBLY
+/*
+ * ELF definitions common to all 32-bit architectures.
+ */
+
+typedef uint32_t Elf32_Addr;
+typedef uint16_t Elf32_Half;
+typedef uint32_t Elf32_Off;
+typedef int32_t Elf32_Sword;
+typedef uint32_t Elf32_Word;
+typedef uint32_t Elf32_Size;
+
+typedef uint64_t Elf64_Addr;
+typedef uint16_t Elf64_Half;
+typedef uint64_t Elf64_Off;
+typedef int32_t Elf64_Sword;
+typedef uint32_t Elf64_Word;
+typedef uint64_t Elf64_Size;
+
+/*
+ * ELF header.
+ */
+typedef struct {
+ unsigned char e_ident[EI_NIDENT]; /* File identification. */
+ Elf32_Half e_type; /* File type. */
+ Elf32_Half e_machine; /* Machine architecture. */
+ Elf32_Word e_version; /* ELF format version. */
+ Elf32_Addr e_entry; /* Entry point. */
+ Elf32_Off e_phoff; /* Program header file offset. */
+ Elf32_Off e_shoff; /* Section header file offset. */
+ Elf32_Word e_flags; /* Architecture-specific flags. */
+ Elf32_Half e_ehsize; /* Size of ELF header in bytes. */
+ Elf32_Half e_phentsize; /* Size of program header entry. */
+ Elf32_Half e_phnum; /* Number of program header entries. */
+ Elf32_Half e_shentsize; /* Size of section header entry. */
+ Elf32_Half e_shnum; /* Number of section header entries. */
+ Elf32_Half e_shstrndx; /* Section name strings section. */
+} Elf32_Ehdr;
+
+typedef struct {
+ unsigned char e_ident[EI_NIDENT]; /* File identification. */
+ Elf64_Half e_type; /* File type. */
+ Elf64_Half e_machine; /* Machine architecture. */
+ Elf64_Word e_version; /* ELF format version. */
+ Elf64_Addr e_entry; /* Entry point. */
+ Elf64_Off e_phoff; /* Program header file offset. */
+ Elf64_Off e_shoff; /* Section header file offset. */
+ Elf64_Word e_flags; /* Architecture-specific flags. */
+ Elf64_Half e_ehsize; /* Size of ELF header in bytes. */
+ Elf64_Half e_phentsize; /* Size of program header entry. */
+ Elf64_Half e_phnum; /* Number of program header entries. */
+ Elf64_Half e_shentsize; /* Size of section header entry. */
+ Elf64_Half e_shnum; /* Number of section header entries. */
+ Elf64_Half e_shstrndx; /* Section name strings section. */
+} Elf64_Ehdr;
+
+/*
+ * Program header.
+ */
+typedef struct {
+ Elf32_Word p_type; /* Entry type. */
+ Elf32_Off p_offset; /* File offset of contents. */
+ Elf32_Addr p_vaddr; /* Virtual address (not used). */
+ Elf32_Addr p_paddr; /* Physical address. */
+ Elf32_Size p_filesz; /* Size of contents in file. */
+ Elf32_Size p_memsz; /* Size of contents in memory. */
+ Elf32_Word p_flags; /* Access permission flags. */
+ Elf32_Size p_align; /* Alignment in memory and file. */
+} Elf32_Phdr;
+
+typedef struct {
+ Elf64_Word p_type; /* Entry type. */
+ Elf64_Word p_flags; /* Access permission flags. */
+ Elf64_Off p_offset; /* File offset of contents. */
+ Elf64_Addr p_vaddr; /* Virtual address (not used). */
+ Elf64_Addr p_paddr; /* Physical address. */
+ Elf64_Size p_filesz; /* Size of contents in file. */
+ Elf64_Size p_memsz; /* Size of contents in memory. */
+ Elf64_Size p_align; /* Alignment in memory and file. */
+} Elf64_Phdr;
+
+#endif /* ASSEMBLY */
+
+#endif /* ELF_H */
Added: trunk/util/mkelfImage/include/elf_boot.h
===================================================================
--- trunk/util/mkelfImage/include/elf_boot.h (rev 0)
+++ trunk/util/mkelfImage/include/elf_boot.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,105 @@
+#ifndef ELF_BOOT_H
+#define ELF_BOOT_H
+
+
+/* This defines the structure of a table of parameters useful for ELF
+ * bootable images. These parameters are all passed and generated
+ * by the bootloader to the booted image. For simplicity and
+ * consistency the Elf Note format is reused.
+ *
+ * All of the information must be Position Independent Data.
+ * That is it must be safe to relocate the whole ELF boot parameter
+ * block without changing the meaning or correctnes of the data.
+ * Additionally it must be safe to permute the order of the ELF notes
+ * to any possible permutation without changing the meaning or correctness
+ * of the data.
+ *
+ */
+
+#define ELF_BHDR_MAGIC 0x0E1FB007
+
+#ifndef ASSEMBLY
+#include <stdint.h>
+typedef uint16_t Elf_Half;
+typedef uint32_t Elf_Word;
+
+/*
+ * Elf boot notes...
+ */
+
+typedef struct Elf_Bhdr
+{
+ Elf_Word b_signature; /* "0x0E1FB007" */
+ Elf_Word b_size;
+ Elf_Half b_checksum;
+ Elf_Half b_records;
+} Elf_Bhdr;
+
+/*
+ * ELF Notes.
+ */
+
+typedef struct Elf_Nhdr
+{
+ Elf_Word n_namesz; /* Length of the note's name. */
+ Elf_Word n_descsz; /* Length of the note's descriptor. */
+ Elf_Word n_type; /* Type of the note. */
+} Elf_Nhdr;
+
+#endif /* ASSEMBLY */
+
+/* Standardized Elf image notes for booting... The name for all of these is ELFBoot */
+#define ELF_NOTE_BOOT "ELFBoot"
+
+#define EIN_PROGRAM_NAME 0x00000001
+/* The program in this ELF file */
+#define EIN_PROGRAM_VERSION 0x00000002
+/* The version of the program in this ELF file */
+#define EIN_PROGRAM_CHECKSUM 0x00000003
+/* ip style checksum of the memory image. */
+
+
+/* Linux image notes for booting... The name for all of these is Linux */
+
+#define LIN_COMMAND_LINE 0x00000001
+/* The command line to pass to the loaded kernel. */
+#define LIN_ROOT_DEV 0x00000002
+/* The root dev to pass to the loaded kernel. */
+#define LIN_RAMDISK_FLAGS 0x00000003
+/* Various old ramdisk flags */
+#define LIN_INITRD_START 0x00000004
+/* Start of the ramdisk in bytes */
+#define LIN_INITRD_SIZE 0x00000005
+/* Size of the ramdisk in bytes */
+
+/* Notes that are passed to a loaded image */
+/* For the standard elf boot notes n_namesz must be zero */
+#define EBN_FIRMWARE_TYPE 0x00000001
+/* ASCIZ name of the platform firmware. */
+#define EBN_BOOTLOADER_NAME 0x00000002
+/* This specifies just the ASCIZ name of the bootloader */
+#define EBN_BOOTLOADER_VERSION 0x00000003
+/* This specifies the version of the bootloader as an ASCIZ string */
+#define EBN_COMMAND_LINE 0x00000004
+/* This specifies a command line that can be set by user interaction,
+ * and is provided as a free form ASCIZ string to the loaded image.
+ */
+#define EBN_NOP 0x00000005
+/* A note nop note has no meaning, useful for inserting explicit padding */
+#define EBN_LOADED_IMAGE 0x00000006
+/* An ASCIZ string naming the loaded image */
+
+
+/* Etherboot specific notes */
+#define EB_PARAM_NOTE "Etherboot"
+#define EB_IA64_SYSTAB 0x00000001
+#define EB_IA64_MEMMAP 0x00000002
+#define EB_IA64_FPSWA 0x00000003
+#define EB_IA64_CONINFO 0x00000004
+#define EB_BOOTP_DATA 0x00000005
+#define EB_HEADER 0x00000006
+#define EB_IA64_IMAGE_HANDLE 0x00000007
+#define EB_I386_MEMMAP 0x00000008
+
+
+#endif /* ELF_BOOT_H */
Added: trunk/util/mkelfImage/include/linuxbios_tables.h
===================================================================
--- trunk/util/mkelfImage/include/linuxbios_tables.h (rev 0)
+++ trunk/util/mkelfImage/include/linuxbios_tables.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,82 @@
+#ifndef LINUXBIOS_TABLES_H
+#define LINUXBIOS_TABLES_H
+
+#include <stdint.h>
+
+/* The linuxbios table information is for conveying information
+ * from the firmware to the loaded OS image. Primarily this
+ * is expected to be information that cannot be discovered by
+ * other means, such as quering the hardware directly.
+ *
+ * All of the information should be Position Independent Data.
+ * That is it should be safe to relocated any of the information
+ * without it's meaning/correctnes changing. For table that
+ * can reasonably be used on multiple architectures the data
+ * size should be fixed. This should ease the transition between
+ * 32 bit and 64 bit architectures etc.
+ *
+ * The completeness test for the information in this table is:
+ * - Can all of the hardware be detected?
+ * - Are the per motherboard constants available?
+ * - Is there enough to allow a kernel to run that was written before
+ * a particular motherboard is constructed? (Assuming the kernel
+ * has drivers for all of the hardware but it does not have
+ * assumptions on how the hardware is connected together).
+ *
+ * With this test it should be straight forward to determine if a
+ * table entry is required or not. This should remove much of the
+ * long term compatibility burden as table entries which are
+ * irrelevant or have been replaced by better alternatives may be
+ * dropped. Of course it is polite and expidite to include extra
+ * table entries and be backwards compatible, but it is not required.
+ */
+
+
+struct lb_header
+{
+ uint8_t signature[4]; /* LBIO */
+ uint32_t header_bytes;
+ uint32_t header_checksum;
+ uint32_t table_bytes;
+ uint32_t table_checksum;
+ uint32_t table_entries;
+};
+
+/* Every entry in the boot enviroment list will correspond to a boot
+ * info record. Encoding both type and size. The type is obviously
+ * so you can tell what it is. The size allows you to skip that
+ * boot enviroment record if you don't know what it easy. This allows
+ * forward compatibility with records not yet defined.
+ */
+struct lb_record {
+ uint32_t tag; /* tag ID */
+ uint32_t size; /* size of record (in bytes) */
+};
+
+#define LB_TAG_UNUSED 0x0000
+
+#define LB_TAG_MEMORY 0x0001
+
+struct lb_memory_range {
+ uint64_t start;
+ uint64_t size;
+ uint32_t type;
+#define LB_MEM_RAM 1
+#define LB_MEM_RESERVED 2
+
+};
+
+struct lb_memory {
+ uint32_t tag;
+ uint32_t size;
+ struct lb_memory_range map[0];
+};
+
+#define LB_TAG_HWRPB 0x0002
+struct lb_hwrpb {
+ uint32_t tag;
+ uint32_t size;
+ uint64_t hwrpb;
+};
+
+#endif /* LINUXBIOS_TABLES_H */
Added: trunk/util/mkelfImage/include/mkelfImage.h
===================================================================
--- trunk/util/mkelfImage/include/mkelfImage.h (rev 0)
+++ trunk/util/mkelfImage/include/mkelfImage.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,125 @@
+#ifndef MKELFIMAGE_H
+#define MKELFIMAGE_H
+
+#include <sys/types.h>
+#include <stdint.h>
+#include <byteswap.h>
+#define USE_BSD
+#include <endian.h>
+#define _GNU_SOURCE
+
+struct memelfheader;
+struct memelfphdr;
+struct memelfnote;
+
+extern void die(char *fmt, ...);
+extern void usage(void);
+extern void error(char *fmt, ...);
+extern uint16_t ipchksum(const void *data, unsigned long length);
+extern uint16_t add_ipchksums(unsigned long offset, uint16_t sum, uint16_t new);
+extern void *xmalloc(size_t size, const char *name);
+extern void *xrealloc(void *ptr, size_t size, const char *name);
+extern char *slurp_file(const char *filename, off_t *r_size);
+extern char *slurp_decompress_file(const char *filename, off_t *r_size);
+extern struct memelfphdr *add_program_headers(struct memelfheader *ehdr, int count);
+extern struct memelfnote *add_notes(struct memelfheader *ehdr, int count);
+
+typedef char *(probe_t)(char *kernel_buf, off_t kernel_size);
+typedef int (mkelf_t)(int argc, char **argv,
+ struct memelfheader *hdr, char *kernel_buf, off_t kernel_size);
+typedef void (usage_t)(void);
+struct file_type {
+ const char *name;
+ probe_t *probe;
+ mkelf_t *mkelf;
+ usage_t *usage;
+};
+
+#if BYTE_ORDER == LITTLE_ENDIAN
+#define cpu_to_le16(val) (val)
+#define cpu_to_le32(val) (val)
+#define cpu_to_le64(val) (val)
+#define cpu_to_be16(val) bswap_16(val)
+#define cpu_to_be32(val) bswap_32(val)
+#define cpu_to_be64(val) bswap_64(val)
+#define le16_to_cpu(val) (val)
+#define le32_to_cpu(val) (val)
+#define le64_to_cpu(val) (val)
+#define be16_to_cpu(val) bswap_16(val)
+#define be32_to_cpu(val) bswap_32(val)
+#define be64_to_cpu(val) bswap_64(val)
+#endif
+#if BYTE_ORDER == BIG_ENDIAN
+#define cpu_to_le16(val) bswap_16(val)
+#define cpu_to_le32(val) bswap_32(val)
+#define cpu_to_le64(val) bswap_64(val)
+#define cpu_to_be16(val) (val)
+#define cpu_to_be32(val) (val)
+#define cpu_to_be64(val) (val)
+#define le16_to_cpu(val) bswap_16(val)
+#define le32_to_cpu(val) bswap_32(val)
+#define le64_to_cpu(val) bswap_64(val)
+#define be16_to_cpu(val) (val)
+#define be32_to_cpu(val) (val)
+#define be64_to_cpu(val) (val)
+#endif
+
+#define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
+
+struct memelfheader {
+ unsigned ei_class;
+ unsigned ei_data;
+ unsigned e_type;
+ unsigned e_machine;
+ unsigned e_flags;
+ unsigned e_phnum;
+ unsigned e_notenum;
+ unsigned long e_entry;
+ struct memelfphdr *e_phdr;
+ struct memelfnote *e_notes;
+};
+
+struct memelfphdr {
+ uint64_t p_vaddr;
+ uint64_t p_paddr;
+ uint64_t p_filesz;
+ uint64_t p_memsz;
+ void *p_data;
+ unsigned p_type;
+ unsigned p_flags;
+};
+
+struct memelfnote {
+ unsigned n_type;
+ char *n_name;
+ void *n_desc;
+ unsigned n_descsz;
+};
+
+#define OPT_HELP 'h'
+#define OPT_VERSION 'v'
+#define OPT_TYPE 't'
+#define OPT_KERNEL 256
+#define OPT_OUTPUT 257
+#define OPT_MAX 258
+
+#define MKELF_OPTIONS \
+ { "help", 0, 0, OPT_HELP }, \
+ { "version", 0, 0, OPT_VERSION }, \
+ { "kernel", 1, 0, OPT_KERNEL }, \
+ { "output", 1, 0, OPT_OUTPUT }, \
+ { "type", 1, 0, OPT_TYPE },
+
+#define MKELF_OPT_STR "hvt:"
+
+extern probe_t vmlinux_i386_probe;
+extern probe_t bzImage_i386_probe;
+extern probe_t linux_i386_probe;
+extern mkelf_t linux_i386_mkelf;
+extern usage_t linux_i386_usage;
+
+extern probe_t linux_ia64_probe;
+extern mkelf_t linux_ia64_mkelf;
+extern usage_t linux_ia64_usage;
+
+#endif /* MKELFIMAGE_H */
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stddef.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stddef.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stddef.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,15 @@
+#ifndef ALPHA_STDDEF_H
+#define ALPHA_STDDEF_H
+
+typedef long ptrdiff_t;
+typedef unsigned long size_t;
+typedef long ssize_t;
+
+typedef int wchar_t;
+typedef unsigned int wint_t;
+
+#define NULL 0
+
+#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
+
+#endif /* ALPHA_STDDEF_H */
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stdint.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stdint.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/include/stdint.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,53 @@
+#ifndef ALPHA_STDINT_H
+#define ALPHA_STDINT_H
+
+/* Exact integral types */
+typedef unsigned char uint8_t;
+typedef signed char int8_t;
+
+typedef unsigned short uint16_t;
+typedef signed short int16_t;
+
+typedef unsigned int uint32_t;
+typedef signed int int32_t;
+
+typedef unsigned long uint64_t;
+typedef signed long int64_t;
+
+
+/* Small types */
+typedef unsigned char uint_least8_t;
+typedef signed char int_least8_t;
+
+typedef unsigned short uint_least16_t;
+typedef signed short int_least16_t;
+
+typedef unsigned int uint_least32_t;
+typedef signed int int_least32_t;
+
+typedef unsigned long uint_least64_t;
+typedef signed long int_least64_t;
+
+/* Fast Types */
+typedef unsigned char uint_fast8_t;
+typedef signed char int_fast8_t;
+
+typedef unsigned long uint_fast16_t;
+typedef signed long int_fast16_t;
+
+typedef unsigned long uint_fast32_t;
+typedef signed long int_fast32_t;
+
+typedef unsigned long uint_fast64_t;
+typedef signed long int_fast64_t;
+
+/* Types for `void *' pointers. */
+typedef long intptr_t;
+typedef unsigned long uintptr_t;
+
+/* Largest integral types */
+typedef long intmax_t;
+typedef unsigned long uintmax_t;
+
+
+#endif /* ALPHA_STDINT_H */
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/include/va-alpha.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/include/va-alpha.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/include/va-alpha.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,128 @@
+/* GNU C varargs and stdargs support for the DEC Alpha. */
+
+/* Note: We must use the name __builtin_savregs. GCC attaches special
+ significance to that name. In particular, regardless of where in a
+ function __builtin_saveregs is called, GCC moves the call up to the
+ very start of the function. */
+
+/* Define __gnuc_va_list. */
+
+#ifndef __GNUC_VA_LIST
+#define __GNUC_VA_LIST
+
+/* In VMS, __gnuc_va_list is simply char *; on OSF, it's a structure. */
+
+#ifdef __VMS__
+typedef char *__gnuc_va_list;
+#else
+
+typedef struct {
+ char *__base; /* Pointer to first integer register. */
+ int __offset; /* Byte offset of args so far. */
+} __gnuc_va_list;
+#endif
+
+#endif /* __GNUC_VA_LIST */
+
+/* If this is for internal libc use, don't define anything but
+ __gnuc_va_list. */
+
+#if !defined(__GNUC_VA_LIST_1) && (defined (_STDARG_H) || defined (_VARARGS_H))
+#define __GNUC_VA_LIST_1
+
+#define _VA_LIST
+#define _VA_LIST_
+
+typedef __gnuc_va_list va_list;
+
+#if !defined(_STDARG_H)
+
+/* varargs support */
+#define va_alist __builtin_va_alist
+#define va_dcl int __builtin_va_alist;...
+#ifdef __VMS__
+#define va_start(pvar) ((pvar) = __builtin_saveregs ())
+#else
+#define va_start(pvar) ((pvar) = * (__gnuc_va_list *) __builtin_saveregs ())
+#endif
+
+#else /* STDARG.H */
+
+/* ANSI alternative. */
+
+/* Call __builtin_next_arg even though we aren't using its value, so that
+ we can verify that firstarg is correct. */
+
+#ifdef __VMS__
+#define va_start(pvar, firstarg) \
+ (__builtin_next_arg (firstarg), \
+ (pvar) = __builtin_saveregs ())
+#else
+#define va_start(pvar, firstarg) \
+ (__builtin_next_arg (firstarg), \
+ (pvar) = *(__gnuc_va_list *) __builtin_saveregs ())
+#endif
+
+#endif /* _STDARG_H */
+
+#define va_end(__va) ((void) 0)
+
+/* Values returned by __builtin_classify_type. */
+
+enum {
+ __no_type_class = -1,
+ __void_type_class,
+ __integer_type_class,
+ __char_type_class,
+ __enumeral_type_class,
+ __boolean_type_class,
+ __pointer_type_class,
+ __reference_type_class,
+ __offset_type_class,
+ __real_type_class,
+ __complex_type_class,
+ __function_type_class,
+ __method_type_class,
+ __record_type_class,
+ __union_type_class,
+ __array_type_class,
+ __string_type_class,
+ __set_type_class,
+ __file_type_class,
+ __lang_type_class
+};
+
+/* Note that parameters are always aligned at least to a word boundary
+ (when passed) regardless of what GCC's __alignof__ operator says. */
+
+/* Avoid errors if compiling GCC v2 with GCC v1. */
+#if __GNUC__ == 1
+#define __extension__
+#endif
+
+/* Get the size of a type in bytes, rounded up to an integral number
+ of words. */
+
+#define __va_tsize(__type) \
+ (((sizeof (__type) + __extension__ sizeof (long long) - 1) \
+ / __extension__ sizeof (long long)) * __extension__ sizeof (long long))
+
+#ifdef __VMS__
+#define va_arg(__va, __type) \
+(*(((__va) += __va_tsize (__type)), \
+ (__type *)(void *)((__va) - __va_tsize (__type))))
+
+#else
+
+#define va_arg(__va, __type) \
+(*(((__va).__offset += __va_tsize (__type)), \
+ (__type *)(void *)((__va).__base + (__va).__offset \
+ - (((__builtin_classify_type (* (__type *) 0) \
+ == __real_type_class) && (__va).__offset <= (6 * 8)) \
+ ? (6 * 8) + 8 : __va_tsize (__type)))))
+#endif
+
+/* Copy __gnuc_va_list into another variable of this type. */
+#define __va_copy(dest, src) (dest) = (src)
+
+#endif /* __GNUC_VA_LIST_1 */
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/Makefile
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/Makefile (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,17 @@
+ARCH_OPTIONS=
+
+OBJECTS += __divqu.o __remqu.o __divlu.o __remlu.o
+
+$(OBJDIR)/__divqu.o: $(SRC)/arch/alpha/lib/divide.S
+ $(CC) $(CFLAGS) -DDIV -c -o $@ $^
+
+$(OBJDIR)/__remqu.o: $(SRC)/arch/alpha/lib/divide.S
+ $(CC) $(CFLAGS) -DREM -c -o $@ $^
+
+$(OBJDIR)/__divlu.o: $(SRC)/arch/alpha/lib/divide.S
+ $(CC) $(CFLAGS) -DDIV -DINTSIZE -c -o $@ $^
+
+$(OBJDIR)/__remlu.o: $(SRC)/arch/alpha/lib/divide.S
+ $(CC) $(CFLAGS) -DREM -DINTSIZE -c -o $@ $^
+
+
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/divide.S
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/divide.S (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/divide.S 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,195 @@
+/*
+ * cpu/ev6/divide.S
+ *
+ * (C) 1995 Linus Torvalds
+ *
+ * Alpha division..
+ */
+
+/*
+ * The alpha chip doesn't provide hardware division, so we have to do it
+ * by hand. The compiler expects the functions
+ *
+ * __divqu: 64-bit unsigned long divide
+ * __remqu: 64-bit unsigned long remainder
+ * __divqs/__remqs: signed 64-bit
+ * __divlu/__remlu: unsigned 32-bit
+ * __divls/__remls: signed 32-bit
+ *
+ * These are not normal C functions: instead of the normal
+ * calling sequence, these expect their arguments in registers
+ * $24 and $25, and return the result in $27. Register $28 may
+ * be clobbered (assembly temporary), anything else must be saved.
+ *
+ * In short: painful.
+ *
+ * This is a rather simple bit-at-a-time algorithm: it's very good
+ * at dividing random 64-bit numbers, but the more usual case where
+ * the divisor is small is handled better by the DEC algorithm
+ * using lookup tables. This uses much less memory, though, and is
+ * nicer on the cache.. Besides, I don't know the copyright status
+ * of the DEC code.
+ */
+
+/*
+ * My temporaries:
+ * $0 - current bit
+ * $1 - shifted divisor
+ * $2 - modulus/quotient
+ *
+ * $23 - return address
+ * $24 - dividend
+ * $25 - divisor
+ *
+ * $27 - quotient/modulus
+ * $28 - compare status
+ */
+
+#define halt .long 0
+
+/*
+ * Select function type and registers
+ */
+#define mask $0
+#define divisor $1
+#define compare $28
+#define tmp1 $3
+#define tmp2 $4
+
+#ifdef DIV
+#define DIV_ONLY(x,y...) x,##y
+#define MOD_ONLY(x,y...)
+#define func(x) __div##x
+#define modulus $2
+#define quotient $27
+#define GETSIGN(x) xor $24,$25,x
+#define STACK 48
+#else
+#define DIV_ONLY(x,y...)
+#define MOD_ONLY(x,y...) x,##y
+#define func(x) __rem##x
+#define modulus $27
+#define quotient $2
+#define GETSIGN(x) bis $24,$24,x
+#define STACK 32
+#endif
+
+/*
+ * For 32-bit operations, we need to extend to 64-bit
+ */
+#ifdef INTSIZE
+#define ufunction func(lu)
+#define sfunction func(l)
+#define LONGIFY(x) zapnot x,15,x
+#define SLONGIFY(x) addl x,0,x
+#else
+#define ufunction func(qu)
+#define sfunction func(q)
+#define LONGIFY(x)
+#define SLONGIFY(x)
+#endif
+
+.set noat
+.align 3
+.globl ufunction
+.ent ufunction
+ufunction:
+ subq $30,STACK,$30
+ .frame $30,STACK,$23
+ .prologue 0
+
+7: stq $1, 0($30)
+ bis $25,$25,divisor
+ stq $2, 8($30)
+ bis $24,$24,modulus
+ stq $0,16($30)
+ bis $31,$31,quotient
+ LONGIFY(divisor)
+ stq tmp1,24($30)
+ LONGIFY(modulus)
+ bis $31,1,mask
+ DIV_ONLY(stq tmp2,32($30))
+ beq divisor, 9f /* div by zero */
+
+#ifdef INTSIZE
+ /*
+ * shift divisor left, using 3-bit shifts for
+ * 32-bit divides as we can't overflow. Three-bit
+ * shifts will result in looping three times less
+ * here, but can result in two loops more later.
+ * Thus using a large shift isn't worth it (and
+ * s8add pairs better than a sll..)
+ */
+1: cmpult divisor,modulus,compare
+ s8addq divisor,$31,divisor
+ s8addq mask,$31,mask
+ bne compare,1b
+#else
+1: cmpult divisor,modulus,compare
+ blt divisor, 2f
+ addq divisor,divisor,divisor
+ addq mask,mask,mask
+ bne compare,1b
+ unop
+#endif
+
+ /* ok, start to go right again.. */
+2: DIV_ONLY(addq quotient,mask,tmp2)
+ srl mask,1,mask
+ cmpule divisor,modulus,compare
+ subq modulus,divisor,tmp1
+ DIV_ONLY(cmovne compare,tmp2,quotient)
+ srl divisor,1,divisor
+ cmovne compare,tmp1,modulus
+ bne mask,2b
+
+9: ldq $1, 0($30)
+ ldq $2, 8($30)
+ ldq $0,16($30)
+ ldq tmp1,24($30)
+ DIV_ONLY(ldq tmp2,32($30))
+ addq $30,STACK,$30
+ ret $31,($23),1
+ .end ufunction
+
+/*
+ * Uhh.. Ugly signed division. I'd rather not have it at all, but
+ * it's needed in some circumstances. There are different ways to
+ * handle this, really. This does:
+ * -a / b = a / -b = -(a / b)
+ * -a % b = -(a % b)
+ * a % -b = a % b
+ * which is probably not the best solution, but at least should
+ * have the property that (x/y)*y + (x%y) = x.
+ */
+.align 3
+.globl sfunction
+.ent sfunction
+sfunction:
+ subq $30,STACK,$30
+ .frame $30,STACK,$23
+ .prologue 0
+ bis $24,$25,$28
+ SLONGIFY($28)
+ bge $28,7b
+ stq $24,0($30)
+ subq $31,$24,$28
+ stq $25,8($30)
+ cmovlt $24,$28,$24 /* abs($24) */
+ stq $23,16($30)
+ subq $31,$25,$28
+ stq tmp1,24($30)
+ cmovlt $25,$28,$25 /* abs($25) */
+ unop
+ bsr $23,ufunction
+ ldq $24,0($30)
+ ldq $25,8($30)
+ GETSIGN($28)
+ subq $31,$27,tmp1
+ SLONGIFY($28)
+ ldq $23,16($30)
+ cmovlt $28,tmp1,$27
+ ldq tmp1,24($30)
+ addq $30,STACK,$30
+ ret $31,($23),1
+ .end sfunction
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/kunzip.lds
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/kunzip.lds (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/kunzip.lds 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,50 @@
+PAGE_SIZE = 65536;
+BASIC_ALIGN = 8;
+OUTPUT_FORMAT("elf64-alpha")
+ENTRY(__start)
+SECTIONS
+{
+ . = PAGE_SIZE;
+ _start = .;
+ /*
+ * First we place the code and read only data (typically const declared).
+ * This get placed in rom.
+ */
+ .text : {
+ _text = .;
+ *(.text)
+ _etext = .;
+ _rodata = .;
+ *(.rodata);
+ _erodata = .;
+ }
+ /* Global data */
+ .data : {
+ _data = .;
+ *(.data)
+ CONSTRUCTORS
+ *(.got)
+ *(.sdata)
+ _edata = .;
+ }
+
+ /* Important align _bss so bss may be zeroed with quadword access */
+ . = ALIGN(BASIC_ALIGN);
+ .bss : {
+ _bss = .;
+ *(.sbss)
+ *(.scommon)
+ *(.bss)
+ *(COMMON)
+ *(.heap)
+ *(.stack)
+ /* Important align _ebss so bss may be zeroed with quadword access */
+ . = ALIGN(BASIC_ALIGN);
+ _ebss = .;
+ }
+ _end = .;
+
+ /DISCARD/ : {
+ *(*)
+ }
+}
Added: trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/start.S
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/start.S (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/alpha/lib/start.S 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,89 @@
+.set noat
+.set noreorder
+.text
+
+__original_registers:
+ .quad 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
+
+__entry:
+ .quad entry
+
+.globl __start
+__start:
+ br $27, __save_registers
+__save_registers:
+ lda $27, (__original_registers - __save_registers)($27)
+ stq $0, 0($27)
+ stq $1, 8($27)
+ stq $2, 16($27)
+ stq $3, 24($27)
+ stq $4, 32($27)
+ stq $5, 40($27)
+ stq $6, 48($27)
+ stq $7, 56($27)
+ stq $8, 64($27)
+ stq $9, 72($27)
+ stq $10, 80($27)
+ stq $11, 88($27)
+ stq $12, 96($27)
+ stq $13, 104($27)
+ stq $14, 112($27)
+ stq $15, 120($27)
+ stq $16, 128($27)
+ stq $17, 136($27)
+ stq $18, 144($27)
+ stq $19, 152($27)
+ stq $20, 160($27)
+ stq $21, 168($27)
+ stq $22, 176($27)
+ stq $23, 184($27)
+ stq $24, 192($27)
+ stq $25, 200($27)
+ stq $26, 208($27)
+ stq $28, 224($27)
+ stq $29, 232($27)
+ stq $30, 240($27)
+
+__normal_start:
+ ldgp $29, (__normal_start - __original_registers)($27)
+ lda $30, _estack
+ jsr $26, kunzip
+
+.globl jmp_to_program_entry
+jmp_to_program_entry:
+ br $27, __restore_registers
+__restore_registers:
+ lda $27,(__original_registers - __restore_registers)($27)
+ stq $16, (__entry - __original_registers)($27)
+ ldq $0, 0($27)
+ ldq $1, 8($27)
+ ldq $2, 16($27)
+ ldq $3, 24($27)
+ ldq $4, 32($27)
+ ldq $5, 40($27)
+ ldq $6, 48($27)
+ ldq $7, 56($27)
+ ldq $8, 64($27)
+ ldq $9, 72($27)
+ ldq $10, 80($27)
+ ldq $11, 88($27)
+ ldq $12, 96($27)
+ ldq $13, 104($27)
+ ldq $14, 112($27)
+ ldq $15, 120($27)
+ ldq $16, 128($27)
+ ldq $17, 136($27)
+ ldq $18, 144($27)
+ ldq $19, 152($27)
+ ldq $20, 160($27)
+ ldq $21, 168($27)
+ ldq $22, 176($27)
+ ldq $23, 184($27)
+ ldq $24, 192($27)
+ ldq $25, 200($27)
+ ldq $26, 208($27)
+ ldq $28, 224($27)
+ ldq $29, 232($27)
+ ldq $30, 240($27)
+ ldq $27, (__entry - __original_registers)($27)
+ jsr $31, ($27)
Added: trunk/util/mkelfImage/kunzip_src/arch/i386/include/stddef.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/i386/include/stddef.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/i386/include/stddef.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,15 @@
+#ifndef I386_STDDEF_H
+#define I386_STDDEF_H
+
+typedef long ptrdiff_t;
+typedef unsigned long size_t;
+typedef long ssize_t;
+
+typedef int wchar_t;
+typedef unsigned int wint_t;
+
+#define NULL 0
+
+#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
+
+#endif I386_STDDEF_H
Added: trunk/util/mkelfImage/kunzip_src/arch/i386/include/stdint.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/i386/include/stdint.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/i386/include/stdint.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,52 @@
+#ifndef I386_STDINT_H
+#define I386_STDINT_H
+
+/* Exact integral types */
+typedef unsigned char uint8_t;
+typedef signed char int8_t;
+
+typedef unsigned short uint16_t;
+typedef signed short int16_t;
+
+typedef unsigned int uint32_t;
+typedef signed int int32_t;
+
+typedef unsigned long long uint64_t;
+typedef signed long long int64_t;
+
+/* Small types */
+typedef unsigned char uint_least8_t;
+typedef signed char int_least8_t;
+
+typedef unsigned short uint_least16_t;
+typedef signed short int_least16_t;
+
+typedef unsigned int uint_least32_t;
+typedef signed int int_least32_t;
+
+typedef unsigned long long uint_least64_t;
+typedef signed long long int_least64_t;
+
+/* Fast Types */
+typedef unsigned char uint_fast8_t;
+typedef signed char int_fast8_t;
+
+typedef unsigned int uint_fast16_t;
+typedef signed int int_fast16_t;
+
+typedef unsigned int uint_fast32_t;
+typedef signed int int_fast32_t;
+
+typedef unsigned long long uint_fast64_t;
+typedef signed long long int_fast64_t;
+
+/* Types for `void *' pointers. */
+typedef int intptr_t;
+typedef unsigned int uintptr_t;
+
+/* Largest integral types */
+typedef long long int intmax_t;
+typedef unsigned long long uintmax_t;
+
+
+#endif /* I386_STDINT_H */
Added: trunk/util/mkelfImage/kunzip_src/arch/i386/lib/Makefile
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/i386/lib/Makefile (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/i386/lib/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1 @@
+ARCH_OPTIONS=
Added: trunk/util/mkelfImage/kunzip_src/arch/i386/lib/kunzip.lds
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/i386/lib/kunzip.lds (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/i386/lib/kunzip.lds 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,50 @@
+PAGE_SIZE = 4096;
+BASIC_ALIGN = 8;
+OUTPUT_FORMAT("elf32-i386")
+ENTRY(__start)
+SECTIONS
+{
+ . = PAGE_SIZE;
+ _start = .;
+ /*
+ * First we place the code and read only data (typically const declared).
+ * This get placed in rom.
+ */
+ .text : {
+ _text = .;
+ *(.text)
+ _etext = .;
+ _rodata = .;
+ *(.rodata);
+ _erodata = .;
+ }
+ /* Global data */
+ .data : {
+ _data = .;
+ *(.data)
+ CONSTRUCTORS
+ *(.got)
+ *(.sdata)
+ _edata = .;
+ }
+
+ /* Important align _bss so bss may be zeroed with quadword access */
+ . = ALIGN(BASIC_ALIGN);
+ .bss : {
+ _bss = .;
+ *(.sbss)
+ *(.scommon)
+ *(.bss)
+ *(COMMON)
+ *(.heap)
+ *(.stack)
+ /* Important align _ebss so bss may be zeroed with quadword access */
+ . = ALIGN(BASIC_ALIGN);
+ _ebss = .;
+ }
+ _end = .;
+
+ /DISCARD/ : {
+ *(*)
+ }
+}
Added: trunk/util/mkelfImage/kunzip_src/arch/i386/lib/start.S
===================================================================
--- trunk/util/mkelfImage/kunzip_src/arch/i386/lib/start.S (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/arch/i386/lib/start.S 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,36 @@
+.text
+
+__original_registers:
+ .long 0, 0, 0, 0, 0, 0 , 0 , 0
+__entry:
+ .long entry
+
+.globl __start
+__start:
+ movl %eax, 0+__original_registers
+ movl %ebx, 4+__original_registers
+ movl %ecx, 8+__original_registers
+ movl %edx, 12+__original_registers
+ movl %esi, 16+__original_registers
+ movl %edi, 20+__original_registers
+ movl %esp, 24+__original_registers
+ movl %ebp, 28+__original_registers
+
+__normal_start:
+ movl $_estack, %esp
+ call kunzip
+
+.globl jmp_to_program_entry
+jmp_to_program_entry:
+ movl 4(%esp), %eax
+ movl %eax, __entry
+ movl 0+__original_registers, %eax
+ movl 4+__original_registers, %ebx
+ movl 8+__original_registers, %ecx
+ movl 12+__original_registers, %edx
+ movl 16+__original_registers, %esi
+ movl 20+__original_registers, %edi
+ movl 24+__original_registers, %esp
+ movl 28+__original_registers, %ebp
+ jmp *__entry
+
\ No newline at end of file
Added: trunk/util/mkelfImage/kunzip_src/include/stdarg.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/include/stdarg.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/include/stdarg.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,205 @@
+/* stdarg.h for GNU.
+ Note that the type used in va_arg is supposed to match the
+ actual type **after default promotions**.
+ Thus, va_arg (..., short) is not valid. */
+
+#ifndef _STDARG_H
+#ifndef _ANSI_STDARG_H_
+#ifndef __need___va_list
+#define _STDARG_H
+#define _ANSI_STDARG_H_
+#endif /* not __need___va_list */
+#undef __need___va_list
+
+#ifdef __clipper__
+#include "va-clipper.h"
+#else
+#ifdef __m88k__
+#include "va-m88k.h"
+#else
+#ifdef __i860__
+#include "va-i860.h"
+#else
+#ifdef __hppa__
+#include "va-pa.h"
+#else
+#ifdef __mips__
+#include "va-mips.h"
+#else
+#ifdef __sparc__
+#include "va-sparc.h"
+#else
+#ifdef __i960__
+#include "va-i960.h"
+#else
+#ifdef __alpha__
+#include "va-alpha.h"
+#else
+#if defined (__H8300__) || defined (__H8300H__) || defined (__H8300S__)
+#include "va-h8300.h"
+#else
+#if defined (__PPC__) && (defined (_CALL_SYSV) || defined (_WIN32))
+#include "va-ppc.h"
+#else
+#ifdef __arc__
+#include "va-arc.h"
+#else
+#ifdef __M32R__
+#include "va-m32r.h"
+#else
+#ifdef __sh__
+#include "va-sh.h"
+#else
+#ifdef __mn10300__
+#include "va-mn10300.h"
+#else
+#ifdef __mn10200__
+#include "va-mn10200.h"
+#else
+#ifdef __v850__
+#include "va-v850.h"
+#else
+
+/* Define __gnuc_va_list. */
+
+#ifndef __GNUC_VA_LIST
+#define __GNUC_VA_LIST
+#if defined(__svr4__) || defined(_AIX) || defined(_M_UNIX) || defined(__NetBSD__)
+typedef char *__gnuc_va_list;
+#else
+typedef void *__gnuc_va_list;
+#endif
+#endif
+
+/* Define the standard macros for the user,
+ if this invocation was from the user program. */
+#ifdef _STDARG_H
+
+/* Amount of space required in an argument list for an arg of type TYPE.
+ TYPE may alternatively be an expression whose type is used. */
+
+#if defined(sysV68)
+#define __va_rounded_size(TYPE) \
+ (((sizeof (TYPE) + sizeof (short) - 1) / sizeof (short)) * sizeof (short))
+#else
+#define __va_rounded_size(TYPE) \
+ (((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))
+#endif
+
+#define va_start(AP, LASTARG) \
+ (AP = ((__gnuc_va_list) __builtin_next_arg (LASTARG)))
+
+#undef va_end
+void va_end (__gnuc_va_list); /* Defined in libgcc.a */
+#define va_end(AP) ((void)0)
+
+/* We cast to void * and then to TYPE * because this avoids
+ a warning about increasing the alignment requirement. */
+
+#if (defined (__arm__) && ! defined (__ARMEB__)) || defined (__i386__) || defined (__i860__) || defined (__ns32000__) || defined (__vax__)
+/* This is for little-endian machines; small args are padded upward. */
+#define va_arg(AP, TYPE) \
+ (AP = (__gnuc_va_list) ((char *) (AP) + __va_rounded_size (TYPE)), \
+ *((TYPE *) (void *) ((char *) (AP) - __va_rounded_size (TYPE))))
+#else /* big-endian */
+/* This is for big-endian machines; small args are padded downward. */
+#define va_arg(AP, TYPE) \
+ (AP = (__gnuc_va_list) ((char *) (AP) + __va_rounded_size (TYPE)), \
+ *((TYPE *) (void *) ((char *) (AP) \
+ - ((sizeof (TYPE) < __va_rounded_size (char) \
+ ? sizeof (TYPE) : __va_rounded_size (TYPE))))))
+#endif /* big-endian */
+
+/* Copy __gnuc_va_list into another variable of this type. */
+#define __va_copy(dest, src) (dest) = (src)
+
+#endif /* _STDARG_H */
+
+#endif /* not v850 */
+#endif /* not mn10200 */
+#endif /* not mn10300 */
+#endif /* not sh */
+#endif /* not m32r */
+#endif /* not arc */
+#endif /* not powerpc with V.4 calling sequence */
+#endif /* not h8300 */
+#endif /* not alpha */
+#endif /* not i960 */
+#endif /* not sparc */
+#endif /* not mips */
+#endif /* not hppa */
+#endif /* not i860 */
+#endif /* not m88k */
+#endif /* not clipper */
+
+#ifdef _STDARG_H
+/* Define va_list, if desired, from __gnuc_va_list. */
+/* We deliberately do not define va_list when called from
+ stdio.h, because ANSI C says that stdio.h is not supposed to define
+ va_list. stdio.h needs to have access to that data type,
+ but must not use that name. It should use the name __gnuc_va_list,
+ which is safe because it is reserved for the implementation. */
+
+#ifdef _HIDDEN_VA_LIST /* On OSF1, this means varargs.h is "half-loaded". */
+#undef _VA_LIST
+#endif
+
+#ifdef _BSD_VA_LIST
+#undef _BSD_VA_LIST
+#endif
+
+#if defined(__svr4__) || (defined(_SCO_DS) && !defined(__VA_LIST))
+/* SVR4.2 uses _VA_LIST for an internal alias for va_list,
+ so we must avoid testing it and setting it here.
+ SVR4 uses _VA_LIST as a flag in stdarg.h, but we should
+ have no conflict with that. */
+#ifndef _VA_LIST_
+#define _VA_LIST_
+#ifdef __i860__
+#ifndef _VA_LIST
+#define _VA_LIST va_list
+#endif
+#endif /* __i860__ */
+typedef __gnuc_va_list va_list;
+#ifdef _SCO_DS
+#define __VA_LIST
+#endif
+#endif /* _VA_LIST_ */
+#else /* not __svr4__ || _SCO_DS */
+
+/* The macro _VA_LIST_ is the same thing used by this file in Ultrix.
+ But on BSD NET2 we must not test or define or undef it.
+ (Note that the comments in NET 2's ansi.h
+ are incorrect for _VA_LIST_--see stdio.h!) */
+#if !defined (_VA_LIST_) || defined (__BSD_NET2__) || defined (____386BSD____) || defined (__bsdi__) || defined (__sequent__) || defined (__FreeBSD__) || defined(WINNT)
+/* The macro _VA_LIST_DEFINED is used in Windows NT 3.5 */
+#ifndef _VA_LIST_DEFINED
+/* The macro _VA_LIST is used in SCO Unix 3.2. */
+#ifndef _VA_LIST
+/* The macro _VA_LIST_T_H is used in the Bull dpx2 */
+#ifndef _VA_LIST_T_H
+typedef __gnuc_va_list va_list;
+#endif /* not _VA_LIST_T_H */
+#endif /* not _VA_LIST */
+#endif /* not _VA_LIST_DEFINED */
+#if !(defined (__BSD_NET2__) || defined (____386BSD____) || defined (__bsdi__) || defined (__sequent__) || defined (__FreeBSD__))
+#define _VA_LIST_
+#endif
+#ifndef _VA_LIST
+#define _VA_LIST
+#endif
+#ifndef _VA_LIST_DEFINED
+#define _VA_LIST_DEFINED
+#endif
+#ifndef _VA_LIST_T_H
+#define _VA_LIST_T_H
+#endif
+
+#endif /* not _VA_LIST_, except on certain systems */
+
+#endif /* not __svr4__ */
+
+#endif /* _STDARG_H */
+
+#endif /* not _ANSI_STDARG_H_ */
+#endif /* not _STDARG_H */
Added: trunk/util/mkelfImage/kunzip_src/include/stdlib.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/include/stdlib.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/include/stdlib.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,14 @@
+#ifndef STDLIB_H
+#define STDLIB_H
+
+#include <stddef.h>
+
+extern void *malloc(size_t size);
+void free(void *ptr);
+
+/* Extensions to malloc... */
+typedef size_t malloc_mark_t;
+void malloc_mark(malloc_mark_t *place);
+void malloc_release(malloc_mark_t *place);
+
+#endif /* STDLIB_H */
Added: trunk/util/mkelfImage/kunzip_src/include/string.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/include/string.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/include/string.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,31 @@
+#ifndef STRING_H
+#define STRING_H
+
+#include <stddef.h>
+
+// yes, linux has fancy ones. We don't care. This stuff gets used
+// hardly at all. And the pain of including those files is just too high.
+
+//extern inline void strcpy(char *dst, char *src) {while (*src) *dst++ = *src++;}
+
+//extern inline int strlen(char *src) { int i = 0; while (*src++) i++; return i;}
+
+static inline size_t strnlen(const char *src, size_t max) {
+ int i = 0;
+ if (max<0) {
+ while (*src++)
+ i++;
+ return i;
+ }
+ else {
+ while ((*src++) && (i < max))
+ i++;
+ return i;
+ }
+}
+
+extern void *memcpy(void *dest, const void *src, size_t n);
+extern void *memset(void *s, int c, size_t n);
+extern int memcmp(const void *s1, const void *s2, size_t n);
+
+#endif /* STRING_H */
Added: trunk/util/mkelfImage/kunzip_src/include/types.h
===================================================================
--- trunk/util/mkelfImage/kunzip_src/include/types.h (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/include/types.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,18 @@
+#ifndef TYPES_H
+#define TYPES_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+typedef uint8_t u8;
+typedef int8_t s8;
+typedef uint16_t u16;
+typedef int16_t s16;
+typedef uint32_t u32;
+typedef int32_t s32;
+typedef uint64_t u64;
+typedef int64_t s64;
+
+/* FIXME is BITS_PER_LONG needed? */
+
+#endif
Added: trunk/util/mkelfImage/kunzip_src/lib/inflate.c
===================================================================
--- trunk/util/mkelfImage/kunzip_src/lib/inflate.c (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/lib/inflate.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,1178 @@
+#define DEBG(x)
+#define DEBG1(x)
+/* Taken from /usr/src/linux/lib/inflate.c [unmodified]
+ Used for start32, 1/11/2000
+ James Hendricks, Dale Webster */
+
+/* inflate.c -- Not copyrighted 1992 by Mark Adler
+ version c10p1, 10 January 1993 */
+
+/*
+ * Adapted for booting Linux by Hannu Savolainen 1993
+ * based on gzip-1.0.3
+ *
+ * Nicolas Pitre <nico at cam.org>, 1999/04/14 :
+ * Little mods for all variable to reside either into rodata or bss segments
+ * by marking constant variables with 'const' and initializing all the others
+ * at run-time only. This allows for the kernel uncompressor to run
+ * directly from Flash or ROM memory on embeded systems.
+ */
+
+/*
+ Inflate deflated (PKZIP's method 8 compressed) data. The compression
+ method searches for as much of the current string of bytes (up to a
+ length of 258) in the previous 32 K bytes. If it doesn't find any
+ matches (of at least length 3), it codes the next byte. Otherwise, it
+ codes the length of the matched string and its distance backwards from
+ the current position. There is a single Huffman code that codes both
+ single bytes (called "literals") and match lengths. A second Huffman
+ code codes the distance information, which follows a length code. Each
+ length or distance code actually represents a base value and a number
+ of "extra" (sometimes zero) bits to get to add to the base value. At
+ the end of each deflated block is a special end-of-block (EOB) literal/
+ length code. The decoding process is basically: get a literal/length
+ code; if EOB then done; if a literal, emit the decoded byte; if a
+ length then get the distance and emit the referred-to bytes from the
+ sliding window of previously emitted data.
+
+ There are (currently) three kinds of inflate blocks: stored, fixed, and
+ dynamic. The compressor deals with some chunk of data at a time, and
+ decides which method to use on a chunk-by-chunk basis. A chunk might
+ typically be 32 K or 64 K. If the chunk is incompressible, then the
+ "stored" method is used. In this case, the bytes are simply stored as
+ is, eight bits per byte, with none of the above coding. The bytes are
+ preceded by a count, since there is no longer an EOB code.
+
+ If the data is compressible, then either the fixed or dynamic methods
+ are used. In the dynamic method, the compressed data is preceded by
+ an encoding of the literal/length and distance Huffman codes that are
+ to be used to decode this block. The representation is itself Huffman
+ coded, and so is preceded by a description of that code. These code
+ descriptions take up a little space, and so for small blocks, there is
+ a predefined set of codes, called the fixed codes. The fixed method is
+ used if the block codes up smaller that way (usually for quite small
+ chunks), otherwise the dynamic method is used. In the latter case, the
+ codes are customized to the probabilities in the current block, and so
+ can code it much better than the pre-determined fixed codes.
+
+ The Huffman codes themselves are decoded using a multi-level table
+ lookup, in order to maximize the speed of decoding plus the speed of
+ building the decoding tables. See the comments below that precede the
+ lbits and dbits tuning parameters.
+ */
+
+
+/*
+ Notes beyond the 1.93a appnote.txt:
+
+ 1. Distance pointers never point before the beginning of the output
+ stream.
+ 2. Distance pointers can point back across blocks, up to 32k away.
+ 3. There is an implied maximum of 7 bits for the bit length table and
+ 15 bits for the actual data.
+ 4. If only one code exists, then it is encoded using one bit. (Zero
+ would be more efficient, but perhaps a little confusing.) If two
+ codes exist, they are coded using one bit each (0 and 1).
+ 5. There is no way of sending zero distance codes--a dummy must be
+ sent if there are none. (History: a pre 2.0 version of PKZIP would
+ store blocks with no distance codes, but this was discovered to be
+ too harsh a criterion.) Valid only for 1.93a. 2.04c does allow
+ zero distance codes, which is sent as one code of zero bits in
+ length.
+ 6. There are up to 286 literal/length codes. Code 256 represents the
+ end-of-block. Note however that the static length tree defines
+ 288 codes just to fill out the Huffman codes. Codes 286 and 287
+ cannot be used though, since there is no length base or extra bits
+ defined for them. Similarly, there are up to 30 distance codes.
+ However, static trees define 32 codes (all 5 bits) to fill out the
+ Huffman codes, but the last two had better not show up in the data.
+ 7. Unzip can check dynamic Huffman blocks for complete code sets.
+ The exception is that a single code would not be complete (see #4).
+ 8. The five bits following the block type is really the number of
+ literal codes sent minus 257.
+ 9. Length codes 8,16,16 are interpreted as 13 length codes of 8 bits
+ (1+6+6). Therefore, to output three times the length, you output
+ three codes (1+1+1), whereas to output four times the same length,
+ you only need two codes (1+3). Hmm.
+ 10. In the tree reconstruction algorithm, Code = Code + Increment
+ only if BitLength(i) is not zero. (Pretty obvious.)
+ 11. Correction: 4 Bits: # of Bit Length codes - 4 (4 - 19)
+ 12. Note: length code 284 can represent 227-258, but length code 285
+ really is 258. The last length deserves its own, short code
+ since it gets used a lot in very redundant files. The length
+ 258 is special since 258 - 3 (the min match length) is 255.
+ 13. The literal/length and distance code bit lengths are read as a
+ single stream of lengths. It is possible (and advantageous) for
+ a repeat code (16, 17, or 18) to go across the boundary between
+ the two sets of lengths.
+ */
+
+#ifdef RCSID
+static char rcsid[] = "#Id: inflate.c,v 0.14 1993/06/10 13:27:04 jloup Exp #";
+#endif
+
+#ifndef STATIC
+
+#if defined(STDC_HEADERS) || defined(HAVE_STDLIB_H)
+# include <sys/types.h>
+# include <stdlib.h>
+#endif
+
+#include "gzip.h"
+#define STATIC
+#endif /* !STATIC */
+
+#define slide window
+
+/* Huffman code lookup table entry--this entry is four bytes for machines
+ that have 16-bit pointers (e.g. PC's in the small or medium model).
+ Valid extra bits are 0..13. e == 15 is EOB (end of block), e == 16
+ means that v is a literal, 16 < e < 32 means that v is a pointer to
+ the next table, which codes e - 16 bits, and lastly e == 99 indicates
+ an unused code. If a code with e == 99 is looked up, this implies an
+ error in the data. */
+struct huft {
+ uch e; /* number of extra bits or operation */
+ uch b; /* number of bits in this code or subcode */
+ union {
+ ush n; /* literal, length base, or distance base */
+ struct huft *t; /* pointer to next level of table */
+ } v;
+};
+
+
+/* Function prototypes */
+STATIC int huft_build OF((unsigned *, unsigned, unsigned,
+ const ush *, const ush *, struct huft **, int *));
+STATIC int huft_free OF((struct huft *));
+STATIC int inflate_codes OF((struct huft *, struct huft *, int, int));
+STATIC int inflate_stored OF((void));
+STATIC int inflate_fixed OF((void));
+STATIC int inflate_dynamic OF((void));
+STATIC int inflate_block OF((int *));
+STATIC int inflate OF((void));
+
+
+/* The inflate algorithm uses a sliding 32 K byte window on the uncompressed
+ stream to find repeated byte strings. This is implemented here as a
+ circular buffer. The index is updated simply by incrementing and then
+ ANDing with 0x7fff (32K-1). */
+/* It is left to other modules to supply the 32 K area. It is assumed
+ to be usable as if it were declared "uch slide[32768];" or as just
+ "uch *slide;" and then malloc'ed in the latter case. The definition
+ must be in unzip.h, included above. */
+/* unsigned wp; current position in slide */
+#define wp outcnt
+#define flush_output(w) (wp=(w),flush_window())
+
+/* Tables for deflate from PKZIP's appnote.txt. */
+static const unsigned border[] = { /* Order of the bit length code lengths */
+ 16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15};
+static const ush cplens[] = { /* Copy lengths for literal codes 257..285 */
+ 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
+ 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0};
+ /* note: see note #13 above about the 258 in this list. */
+static const ush cplext[] = { /* Extra bits for literal codes 257..285 */
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2,
+ 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, 99, 99}; /* 99==invalid */
+static const ush cpdist[] = { /* Copy offsets for distance codes 0..29 */
+ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
+ 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
+ 8193, 12289, 16385, 24577};
+static const ush cpdext[] = { /* Extra bits for distance codes */
+ 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6,
+ 7, 7, 8, 8, 9, 9, 10, 10, 11, 11,
+ 12, 12, 13, 13};
+
+
+
+/* Macros for inflate() bit peeking and grabbing.
+ The usage is:
+
+ NEEDBITS(j)
+ x = b & mask_bits[j];
+ DUMPBITS(j)
+
+ where NEEDBITS makes sure that b has at least j bits in it, and
+ DUMPBITS removes the bits from b. The macros use the variable k
+ for the number of bits in b. Normally, b and k are register
+ variables for speed, and are initialized at the beginning of a
+ routine that uses these macros from a global bit buffer and count.
+
+ If we assume that EOB will be the longest code, then we will never
+ ask for bits with NEEDBITS that are beyond the end of the stream.
+ So, NEEDBITS should not read any more bytes than are needed to
+ meet the request. Then no bytes need to be "returned" to the buffer
+ at the end of the last block.
+
+ However, this assumption is not true for fixed blocks--the EOB code
+ is 7 bits, but the other literal/length codes can be 8 or 9 bits.
+ (The EOB code is shorter than other codes because fixed blocks are
+ generally short. So, while a block always has an EOB, many other
+ literal/length codes have a significantly lower probability of
+ showing up at all.) However, by making the first table have a
+ lookup of seven bits, the EOB code will be found in that first
+ lookup, and so will not require that too many bits be pulled from
+ the stream.
+ */
+
+STATIC ulg bb; /* bit buffer */
+STATIC unsigned bk; /* bits in bit buffer */
+
+STATIC const ush mask_bits[] = {
+ 0x0000,
+ 0x0001, 0x0003, 0x0007, 0x000f, 0x001f, 0x003f, 0x007f, 0x00ff,
+ 0x01ff, 0x03ff, 0x07ff, 0x0fff, 0x1fff, 0x3fff, 0x7fff, 0xffff
+};
+
+#define NEXTBYTE() (uch)get_byte()
+#define NEEDBITS(n) {while(k<(n)){b|=((ulg)NEXTBYTE())<<k;k+=8;}}
+#define DUMPBITS(n) {b>>=(n);k-=(n);}
+
+
+/*
+ Huffman code decoding is performed using a multi-level table lookup.
+ The fastest way to decode is to simply build a lookup table whose
+ size is determined by the longest code. However, the time it takes
+ to build this table can also be a factor if the data being decoded
+ is not very long. The most common codes are necessarily the
+ shortest codes, so those codes dominate the decoding time, and hence
+ the speed. The idea is you can have a shorter table that decodes the
+ shorter, more probable codes, and then point to subsidiary tables for
+ the longer codes. The time it costs to decode the longer codes is
+ then traded against the time it takes to make longer tables.
+
+ This results of this trade are in the variables lbits and dbits
+ below. lbits is the number of bits the first level table for literal/
+ length codes can decode in one step, and dbits is the same thing for
+ the distance codes. Subsequent tables are also less than or equal to
+ those sizes. These values may be adjusted either when all of the
+ codes are shorter than that, in which case the longest code length in
+ bits is used, or when the shortest code is *longer* than the requested
+ table size, in which case the length of the shortest code in bits is
+ used.
+
+ There are two different values for the two tables, since they code a
+ different number of possibilities each. The literal/length table
+ codes 286 possible values, or in a flat code, a little over eight
+ bits. The distance table codes 30 possible values, or a little less
+ than five bits, flat. The optimum values for speed end up being
+ about one bit more than those, so lbits is 8+1 and dbits is 5+1.
+ The optimum values may differ though from machine to machine, and
+ possibly even between compilers. Your mileage may vary.
+ */
+
+
+STATIC const int lbits = 9; /* bits in base literal/length lookup table */
+STATIC const int dbits = 6; /* bits in base distance lookup table */
+
+
+/* If BMAX needs to be larger than 16, then h and x[] should be ulg. */
+#define BMAX 16 /* maximum bit length of any code (16 for explode) */
+#define N_MAX 288 /* maximum number of codes in any set */
+
+
+STATIC unsigned hufts; /* track memory usage */
+
+
+STATIC int huft_build(b, n, s, d, e, t, m)
+unsigned *b; /* code lengths in bits (all assumed <= BMAX) */
+unsigned n; /* number of codes (assumed <= N_MAX) */
+unsigned s; /* number of simple-valued codes (0..s-1) */
+const ush *d; /* list of base values for non-simple codes */
+const ush *e; /* list of extra bits for non-simple codes */
+struct huft **t; /* result: starting table */
+int *m; /* maximum lookup bits, returns actual */
+/* Given a list of code lengths and a maximum table size, make a set of
+ tables to decode that set of codes. Return zero on success, one if
+ the given code set is incomplete (the tables are still built in this
+ case), two if the input is invalid (all zero length codes or an
+ oversubscribed set of lengths), and three if not enough memory. */
+{
+ unsigned a; /* counter for codes of length k */
+ unsigned c[BMAX+1]; /* bit length count table */
+ unsigned f; /* i repeats in table every f entries */
+ int g; /* maximum code length */
+ int h; /* table level */
+ register unsigned i; /* counter, current code */
+ register unsigned j; /* counter */
+ register int k; /* number of bits in current code */
+ int l; /* bits per table (returned in m) */
+ register unsigned *p; /* pointer into c[], b[], or v[] */
+ register struct huft *q; /* points to current table */
+ struct huft r; /* table entry for structure assignment */
+ struct huft *u[BMAX]; /* table stack */
+ unsigned v[N_MAX]; /* values in order of bit length */
+ register int w; /* bits before this table == (l * h) */
+ unsigned x[BMAX+1]; /* bit offsets, then code stack */
+ unsigned *xp; /* pointer into x */
+ int y; /* number of dummy codes added */
+ unsigned z; /* number of entries in current table */
+
+DEBG("huft1 ");
+
+ /* Generate counts for each bit length */
+ memzero(c, sizeof(c));
+ p = b; i = n;
+ do {
+ Tracecv(*p, (stderr, (n-i >= ' ' && n-i <= '~' ? "%c %d\n" : "0x%x %d\n"),
+ n-i, *p));
+ c[*p]++; /* assume all entries <= BMAX */
+ p++; /* Can't combine with above line (Solaris bug) */
+ } while (--i);
+ if (c[0] == n) /* null input--all zero length codes */
+ {
+ *t = (struct huft *)NULL;
+ *m = 0;
+ return 0;
+ }
+
+DEBG("huft2 ");
+
+ /* Find minimum and maximum length, bound *m by those */
+ l = *m;
+ for (j = 1; j <= BMAX; j++)
+ if (c[j])
+ break;
+ k = j; /* minimum code length */
+ if ((unsigned)l < j)
+ l = j;
+ for (i = BMAX; i; i--)
+ if (c[i])
+ break;
+ g = i; /* maximum code length */
+ if ((unsigned)l > i)
+ l = i;
+ *m = l;
+
+DEBG("huft3 ");
+
+ /* Adjust last length count to fill out codes, if needed */
+ for (y = 1 << j; j < i; j++, y <<= 1)
+ if ((y -= c[j]) < 0)
+ return 2; /* bad input: more codes than bits */
+ if ((y -= c[i]) < 0)
+ return 2;
+ c[i] += y;
+
+DEBG("huft4 ");
+
+ /* Generate starting offsets into the value table for each length */
+ x[1] = j = 0;
+ p = c + 1; xp = x + 2;
+ while (--i) { /* note that i == g from above */
+ *xp++ = (j += *p++);
+ }
+
+DEBG("huft5 ");
+
+ /* Make a table of values in order of bit lengths */
+ p = b; i = 0;
+ do {
+ if ((j = *p++) != 0)
+ v[x[j]++] = i;
+ } while (++i < n);
+
+DEBG("h6 ");
+
+ /* Generate the Huffman codes and for each, make the table entries */
+ x[0] = i = 0; /* first Huffman code is zero */
+ p = v; /* grab values in bit order */
+ h = -1; /* no tables yet--level -1 */
+ w = -l; /* bits decoded == (l * h) */
+ u[0] = (struct huft *)NULL; /* just to keep compilers happy */
+ q = (struct huft *)NULL; /* ditto */
+ z = 0; /* ditto */
+DEBG("h6a ");
+
+ /* go through the bit lengths (k already is bits in shortest code) */
+ for (; k <= g; k++)
+ {
+DEBG("h6b ");
+ a = c[k];
+ while (a--)
+ {
+DEBG("h6b1 ");
+ /* here i is the Huffman code of length k bits for value *p */
+ /* make tables up to required level */
+ while (k > w + l)
+ {
+DEBG1("1 ");
+ h++;
+ w += l; /* previous table always l bits */
+
+ /* compute minimum size table less than or equal to l bits */
+ z = (z = g - w) > (unsigned)l ? l : z; /* upper limit on table size */
+ if ((f = 1 << (j = k - w)) > a + 1) /* try a k-w bit table */
+ { /* too few codes for k-w bit table */
+DEBG1("2 ");
+ f -= a + 1; /* deduct codes from patterns left */
+ xp = c + k;
+ while (++j < z) /* try smaller tables up to z bits */
+ {
+ if ((f <<= 1) <= *++xp)
+ break; /* enough codes to use up j bits */
+ f -= *xp; /* else deduct codes from patterns */
+ }
+ }
+DEBG1("3 ");
+ z = 1 << j; /* table entries for j-bit table */
+
+ /* allocate and link in new table */
+ if ((q = (struct huft *)malloc((z + 1)*sizeof(struct huft))) ==
+ (struct huft *)NULL)
+ {
+ if (h)
+ huft_free(u[0]);
+ return 3; /* not enough memory */
+ }
+DEBG1("4 ");
+ hufts += z + 1; /* track memory usage */
+ *t = q + 1; /* link to list for huft_free() */
+ *(t = &(q->v.t)) = (struct huft *)NULL;
+ u[h] = ++q; /* table starts after link */
+
+DEBG1("5 ");
+ /* connect to last table, if there is one */
+ if (h)
+ {
+ x[h] = i; /* save pattern for backing up */
+ r.b = (uch)l; /* bits to dump before this table */
+ r.e = (uch)(16 + j); /* bits in this table */
+ r.v.t = q; /* pointer to this table */
+ j = i >> (w - l); /* (get around Turbo C bug) */
+ u[h-1][j] = r; /* connect to last table */
+ }
+DEBG1("6 ");
+ }
+DEBG("h6c ");
+
+ /* set up table entry in r */
+ r.b = (uch)(k - w);
+ if (p >= v + n)
+ r.e = 99; /* out of values--invalid code */
+ else if (*p < s)
+ {
+ r.e = (uch)(*p < 256 ? 16 : 15); /* 256 is end-of-block code */
+ r.v.n = (ush)(*p); /* simple code is just the value */
+ p++; /* one compiler does not like *p++ */
+ }
+ else
+ {
+ r.e = (uch)e[*p - s]; /* non-simple--look up in lists */
+ r.v.n = d[*p++ - s];
+ }
+DEBG("h6d ");
+
+ /* fill code-like entries with r */
+ f = 1 << (k - w);
+ for (j = i >> w; j < z; j += f)
+ q[j] = r;
+
+ /* backwards increment the k-bit code i */
+ for (j = 1 << (k - 1); i & j; j >>= 1)
+ i ^= j;
+ i ^= j;
+
+ /* backup over finished tables */
+ while ((i & ((1 << w) - 1)) != x[h])
+ {
+ h--; /* don't need to update q */
+ w -= l;
+ }
+DEBG("h6e ");
+ }
+DEBG("h6f ");
+ }
+
+DEBG("huft7 ");
+
+ /* Return true (1) if we were given an incomplete table */
+ return y != 0 && g != 1;
+}
+
+
+
+STATIC int huft_free(t)
+struct huft *t; /* table to free */
+/* Free the malloc'ed tables built by huft_build(), which makes a linked
+ list of the tables it made, with the links in a dummy first entry of
+ each table. */
+{
+ register struct huft *p, *q;
+
+
+ /* Go through linked list, freeing from the malloced (t[-1]) address. */
+ p = t;
+ while (p != (struct huft *)NULL)
+ {
+ q = (--p)->v.t;
+ free((char*)p);
+ p = q;
+ }
+ return 0;
+}
+
+
+STATIC int inflate_codes(tl, td, bl, bd)
+struct huft *tl, *td; /* literal/length and distance decoder tables */
+int bl, bd; /* number of bits decoded by tl[] and td[] */
+/* inflate (decompress) the codes in a deflated (compressed) block.
+ Return an error code or zero if it all goes ok. */
+{
+ register unsigned e; /* table entry flag/number of extra bits */
+ unsigned n, d; /* length and index for copy */
+ unsigned w; /* current window position */
+ struct huft *t; /* pointer to table entry */
+ unsigned ml, md; /* masks for bl and bd bits */
+ register ulg b; /* bit buffer */
+ register unsigned k; /* number of bits in bit buffer */
+
+
+ /* make local copies of globals */
+ b = bb; /* initialize bit buffer */
+ k = bk;
+ w = wp; /* initialize window position */
+
+ /* inflate the coded data */
+ ml = mask_bits[bl]; /* precompute masks for speed */
+ md = mask_bits[bd];
+ for (;;) /* do until end of block */
+ {
+ NEEDBITS((unsigned)bl)
+ if ((e = (t = tl + ((unsigned)b & ml))->e) > 16)
+ do {
+ if (e == 99)
+ return 1;
+ DUMPBITS(t->b)
+ e -= 16;
+ NEEDBITS(e)
+ } while ((e = (t = t->v.t + ((unsigned)b & mask_bits[e]))->e) > 16);
+ DUMPBITS(t->b)
+ if (e == 16) /* then it's a literal */
+ {
+ slide[w++] = (uch)t->v.n;
+ Tracevv((stderr, "%c", slide[w-1]));
+ if (w == WSIZE)
+ {
+ flush_output(w);
+ w = 0;
+ }
+ }
+ else /* it's an EOB or a length */
+ {
+ /* exit if end of block */
+ if (e == 15)
+ break;
+
+ /* get length of block to copy */
+ NEEDBITS(e)
+ n = t->v.n + ((unsigned)b & mask_bits[e]);
+ DUMPBITS(e);
+
+ /* decode distance of block to copy */
+ NEEDBITS((unsigned)bd)
+ if ((e = (t = td + ((unsigned)b & md))->e) > 16)
+ do {
+ if (e == 99)
+ return 1;
+ DUMPBITS(t->b)
+ e -= 16;
+ NEEDBITS(e)
+ } while ((e = (t = t->v.t + ((unsigned)b & mask_bits[e]))->e) > 16);
+ DUMPBITS(t->b)
+ NEEDBITS(e)
+ d = w - t->v.n - ((unsigned)b & mask_bits[e]);
+ DUMPBITS(e)
+ Tracevv((stderr,"\\[%d,%d]", w-d, n));
+
+ /* do the copy */
+ do {
+ n -= (e = (e = WSIZE - ((d &= WSIZE-1) > w ? d : w)) > n ? n : e);
+#if !defined(NOMEMCPY) && !defined(DEBUG)
+ if (w - d >= e) /* (this test assumes unsigned comparison) */
+ {
+ memcpy(slide + w, slide + d, e);
+ w += e;
+ d += e;
+ }
+ else /* do it slow to avoid memcpy() overlap */
+#endif /* !NOMEMCPY */
+ do {
+ slide[w++] = slide[d++];
+ Tracevv((stderr, "%c", slide[w-1]));
+ } while (--e);
+ if (w == WSIZE)
+ {
+ flush_output(w);
+ w = 0;
+ }
+ } while (n);
+ }
+ }
+
+
+ /* restore the globals from the locals */
+ wp = w; /* restore global window pointer */
+ bb = b; /* restore global bit buffer */
+ bk = k;
+
+ /* done */
+ return 0;
+}
+
+
+
+STATIC int inflate_stored()
+/* "decompress" an inflated type 0 (stored) block. */
+{
+ unsigned n; /* number of bytes in block */
+ unsigned w; /* current window position */
+ register ulg b; /* bit buffer */
+ register unsigned k; /* number of bits in bit buffer */
+
+DEBG("<stor");
+
+ /* make local copies of globals */
+ b = bb; /* initialize bit buffer */
+ k = bk;
+ w = wp; /* initialize window position */
+
+
+ /* go to byte boundary */
+ n = k & 7;
+ DUMPBITS(n);
+
+
+ /* get the length and its complement */
+ NEEDBITS(16)
+ n = ((unsigned)b & 0xffff);
+ DUMPBITS(16)
+ NEEDBITS(16)
+ if (n != (unsigned)((~b) & 0xffff))
+ return 1; /* error in compressed data */
+ DUMPBITS(16)
+
+
+ /* read and output the compressed data */
+ while (n--)
+ {
+ NEEDBITS(8)
+ slide[w++] = (uch)b;
+ if (w == WSIZE)
+ {
+ flush_output(w);
+ w = 0;
+ }
+ DUMPBITS(8)
+ }
+
+
+ /* restore the globals from the locals */
+ wp = w; /* restore global window pointer */
+ bb = b; /* restore global bit buffer */
+ bk = k;
+
+ DEBG(">");
+ return 0;
+}
+
+
+
+STATIC int inflate_fixed()
+/* decompress an inflated type 1 (fixed Huffman codes) block. We should
+ either replace this with a custom decoder, or at least precompute the
+ Huffman tables. */
+{
+ int i; /* temporary variable */
+ struct huft *tl; /* literal/length code table */
+ struct huft *td; /* distance code table */
+ int bl; /* lookup bits for tl */
+ int bd; /* lookup bits for td */
+ unsigned l[288]; /* length list for huft_build */
+
+DEBG("<fix");
+
+ /* set up literal table */
+ for (i = 0; i < 144; i++)
+ l[i] = 8;
+ for (; i < 256; i++)
+ l[i] = 9;
+ for (; i < 280; i++)
+ l[i] = 7;
+ for (; i < 288; i++) /* make a complete, but wrong code set */
+ l[i] = 8;
+ bl = 7;
+ if ((i = huft_build(l, 288, 257, cplens, cplext, &tl, &bl)) != 0)
+ return i;
+
+
+ /* set up distance table */
+ for (i = 0; i < 30; i++) /* make an incomplete code set */
+ l[i] = 5;
+ bd = 5;
+ if ((i = huft_build(l, 30, 0, cpdist, cpdext, &td, &bd)) > 1)
+ {
+ huft_free(tl);
+
+ DEBG(">");
+ return i;
+ }
+
+
+ /* decompress until an end-of-block code */
+ if (inflate_codes(tl, td, bl, bd))
+ return 1;
+
+
+ /* free the decoding tables, return */
+ huft_free(tl);
+ huft_free(td);
+ return 0;
+}
+
+
+
+STATIC int inflate_dynamic()
+/* decompress an inflated type 2 (dynamic Huffman codes) block. */
+{
+ int i; /* temporary variables */
+ unsigned j;
+ unsigned l; /* last length */
+ unsigned m; /* mask for bit lengths table */
+ unsigned n; /* number of lengths to get */
+ struct huft *tl; /* literal/length code table */
+ struct huft *td; /* distance code table */
+ int bl; /* lookup bits for tl */
+ int bd; /* lookup bits for td */
+ unsigned nb; /* number of bit length codes */
+ unsigned nl; /* number of literal/length codes */
+ unsigned nd; /* number of distance codes */
+#ifdef PKZIP_BUG_WORKAROUND
+ unsigned ll[288+32]; /* literal/length and distance code lengths */
+#else
+ unsigned ll[286+30]; /* literal/length and distance code lengths */
+#endif
+ register ulg b; /* bit buffer */
+ register unsigned k; /* number of bits in bit buffer */
+
+DEBG("<dyn");
+
+ /* make local bit buffer */
+ b = bb;
+ k = bk;
+
+
+ /* read in table lengths */
+ NEEDBITS(5)
+ nl = 257 + ((unsigned)b & 0x1f); /* number of literal/length codes */
+ DUMPBITS(5)
+ NEEDBITS(5)
+ nd = 1 + ((unsigned)b & 0x1f); /* number of distance codes */
+ DUMPBITS(5)
+ NEEDBITS(4)
+ nb = 4 + ((unsigned)b & 0xf); /* number of bit length codes */
+ DUMPBITS(4)
+#ifdef PKZIP_BUG_WORKAROUND
+ if (nl > 288 || nd > 32)
+#else
+ if (nl > 286 || nd > 30)
+#endif
+ return 1; /* bad lengths */
+
+DEBG("dyn1 ");
+
+ /* read in bit-length-code lengths */
+ for (j = 0; j < nb; j++)
+ {
+ NEEDBITS(3)
+ ll[border[j]] = (unsigned)b & 7;
+ DUMPBITS(3)
+ }
+ for (; j < 19; j++)
+ ll[border[j]] = 0;
+
+DEBG("dyn2 ");
+
+ /* build decoding table for trees--single level, 7 bit lookup */
+ bl = 7;
+ if ((i = huft_build(ll, 19, 19, NULL, NULL, &tl, &bl)) != 0)
+ {
+ if (i == 1)
+ huft_free(tl);
+ return i; /* incomplete code set */
+ }
+
+DEBG("dyn3 ");
+
+ /* read in literal and distance code lengths */
+ n = nl + nd;
+ m = mask_bits[bl];
+ i = l = 0;
+ while ((unsigned)i < n)
+ {
+ NEEDBITS((unsigned)bl)
+ j = (td = tl + ((unsigned)b & m))->b;
+ DUMPBITS(j)
+ j = td->v.n;
+ if (j < 16) /* length of code in bits (0..15) */
+ ll[i++] = l = j; /* save last length in l */
+ else if (j == 16) /* repeat last length 3 to 6 times */
+ {
+ NEEDBITS(2)
+ j = 3 + ((unsigned)b & 3);
+ DUMPBITS(2)
+ if ((unsigned)i + j > n)
+ return 1;
+ while (j--)
+ ll[i++] = l;
+ }
+ else if (j == 17) /* 3 to 10 zero length codes */
+ {
+ NEEDBITS(3)
+ j = 3 + ((unsigned)b & 7);
+ DUMPBITS(3)
+ if ((unsigned)i + j > n)
+ return 1;
+ while (j--)
+ ll[i++] = 0;
+ l = 0;
+ }
+ else /* j == 18: 11 to 138 zero length codes */
+ {
+ NEEDBITS(7)
+ j = 11 + ((unsigned)b & 0x7f);
+ DUMPBITS(7)
+ if ((unsigned)i + j > n)
+ return 1;
+ while (j--)
+ ll[i++] = 0;
+ l = 0;
+ }
+ }
+
+DEBG("dyn4 ");
+
+ /* free decoding table for trees */
+ huft_free(tl);
+
+DEBG("dyn5 ");
+
+ /* restore the global bit buffer */
+ bb = b;
+ bk = k;
+
+DEBG("dyn5a ");
+
+ /* build the decoding tables for literal/length and distance codes */
+ bl = lbits;
+ if ((i = huft_build(ll, nl, 257, cplens, cplext, &tl, &bl)) != 0)
+ {
+DEBG("dyn5b ");
+ if (i == 1) {
+ error(" incomplete literal tree\n");
+ huft_free(tl);
+ }
+ return i; /* incomplete code set */
+ }
+DEBG("dyn5c ");
+ bd = dbits;
+ if ((i = huft_build(ll + nl, nd, 0, cpdist, cpdext, &td, &bd)) != 0)
+ {
+DEBG("dyn5d ");
+ if (i == 1) {
+ error(" incomplete distance tree\n");
+#ifdef PKZIP_BUG_WORKAROUND
+ i = 0;
+ }
+#else
+ huft_free(td);
+ }
+ huft_free(tl);
+ return i; /* incomplete code set */
+#endif
+ }
+
+DEBG("dyn6 ");
+
+ /* decompress until an end-of-block code */
+ if (inflate_codes(tl, td, bl, bd))
+ return 1;
+
+DEBG("dyn7 ");
+
+ /* free the decoding tables, return */
+ huft_free(tl);
+ huft_free(td);
+
+ DEBG(">");
+ return 0;
+}
+
+
+
+STATIC int inflate_block(e)
+int *e; /* last block flag */
+/* decompress an inflated block */
+{
+ unsigned t; /* block type */
+ register ulg b; /* bit buffer */
+ register unsigned k; /* number of bits in bit buffer */
+
+ DEBG("<blk");
+
+ /* make local bit buffer */
+ b = bb;
+ k = bk;
+
+
+ /* read in last block bit */
+ NEEDBITS(1)
+ *e = (int)b & 1;
+ DUMPBITS(1)
+
+
+ /* read in block type */
+ NEEDBITS(2)
+ t = (unsigned)b & 3;
+ DUMPBITS(2)
+
+
+ /* restore the global bit buffer */
+ bb = b;
+ bk = k;
+
+ /* inflate that block type */
+ if (t == 2)
+ return inflate_dynamic();
+ if (t == 0)
+ return inflate_stored();
+ if (t == 1)
+ return inflate_fixed();
+
+ DEBG(">");
+
+ /* bad block type */
+ return 2;
+}
+
+
+
+STATIC int inflate()
+/* decompress an inflated entry */
+{
+ int e; /* last block flag */
+ int r; /* result code */
+ unsigned h; /* maximum struct huft's malloc'ed */
+ malloc_mark_t mark;
+
+ /* initialize window, bit buffer */
+ wp = 0;
+ bk = 0;
+ bb = 0;
+
+
+ /* decompress until the last block */
+ h = 0;
+ do {
+ hufts = 0;
+ malloc_mark(&mark);
+ if ((r = inflate_block(&e)) != 0) {
+ malloc_release(&mark);
+ return r;
+ }
+ malloc_release(&mark);
+ if (hufts > h)
+ h = hufts;
+ } while (!e);
+
+ /* Undo too much lookahead. The next read will be byte aligned so we
+ * can discard unused bits in the last meaningful byte.
+ */
+ while (bk >= 8) {
+ bk -= 8;
+ inptr--;
+ }
+
+ /* flush out slide */
+ flush_output(wp);
+
+
+ /* return success */
+ DBG(("<%u> ", h));
+ return 0;
+}
+
+/**********************************************************************
+ *
+ * The following are support routines for inflate.c
+ *
+ **********************************************************************/
+
+static ulg crc_32_tab[256];
+static ulg crc; /* initialized in makecrc() so it'll reside in bss */
+#define CRC_VALUE (crc ^ 0xffffffffL)
+
+/*
+ * Code to compute the CRC-32 table. Borrowed from
+ * gzip-1.0.3/makecrc.c.
+ */
+
+static void
+makecrc(void)
+{
+/* Not copyrighted 1990 Mark Adler */
+
+ unsigned long c; /* crc shift register */
+ unsigned long e; /* polynomial exclusive-or pattern */
+ int i; /* counter for all possible eight bit values */
+ int k; /* byte being shifted into crc apparatus */
+
+ /* terms of polynomial defining this crc (except x^32): */
+ static const int p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26};
+
+ /* Make exclusive-or pattern from polynomial */
+ e = 0;
+ for (i = 0; i < sizeof(p)/sizeof(int); i++)
+ e |= 1L << (31 - p[i]);
+
+ crc_32_tab[0] = 0;
+
+ for (i = 1; i < 256; i++)
+ {
+ c = 0;
+ for (k = i | 256; k != 1; k >>= 1)
+ {
+ c = c & 1 ? (c >> 1) ^ e : c >> 1;
+ if (k & 1)
+ c ^= e;
+ }
+ crc_32_tab[i] = c;
+ }
+
+ /* this is initialized here so this code could reside in ROM */
+ crc = (ulg)0xffffffffL; /* shift register contents */
+}
+
+/* gzip flag byte */
+#define ASCII_FLAG 0x01 /* bit 0 set: file probably ASCII text */
+#define CONTINUATION 0x02 /* bit 1 set: continuation of multi-part gzip file */
+#define EXTRA_FIELD 0x04 /* bit 2 set: extra field present */
+#define ORIG_NAME 0x08 /* bit 3 set: original file name present */
+#define COMMENT 0x10 /* bit 4 set: file comment present */
+#define ENCRYPTED 0x20 /* bit 5 set: file is encrypted */
+#define RESERVED 0xC0 /* bit 6,7: reserved */
+
+/*
+ * Do the uncompression!
+ */
+int gunzip(void)
+{
+ uch flags;
+ unsigned char magic[2]; /* magic header */
+ char method;
+ ulg orig_crc = 0; /* original crc */
+ ulg orig_len = 0; /* original uncompressed length */
+ int res;
+
+ magic[0] = (unsigned char)get_byte();
+ magic[1] = (unsigned char)get_byte();
+ method = (unsigned char)get_byte();
+
+ if (magic[0] != 037 ||
+ ((magic[1] != 0213) && (magic[1] != 0236))) {
+ error("bad gzip magic numbers");
+ return -1;
+ }
+
+ /* We only support method #8, DEFLATED */
+ if (method != 8) {
+ error("internal error, invalid method");
+ return -1;
+ }
+
+ flags = (uch)get_byte();
+ if ((flags & ENCRYPTED) != 0) {
+ error("Input is encrypted\n");
+ return -1;
+ }
+ if ((flags & CONTINUATION) != 0) {
+ error("Multi part input\n");
+ return -1;
+ }
+ if ((flags & RESERVED) != 0) {
+ error("Input has invalid flags\n");
+ return -1;
+ }
+ (ulg)get_byte(); /* Get timestamp */
+ ((ulg)get_byte()) << 8;
+ ((ulg)get_byte()) << 16;
+ ((ulg)get_byte()) << 24;
+
+ (void)get_byte(); /* Ignore extra flags for the moment */
+ (void)get_byte(); /* Ignore OS type for the moment */
+
+ if ((flags & EXTRA_FIELD) != 0) {
+ unsigned len = (unsigned)get_byte();
+ len |= ((unsigned)get_byte())<<8;
+ while (len--) (void)get_byte();
+ }
+
+ /* Get original file name if it was truncated */
+ if ((flags & ORIG_NAME) != 0) {
+ /* Discard the old name */
+ while (get_byte() != 0) /* null */ ;
+ }
+
+ /* Discard file comment if any */
+ if ((flags & COMMENT) != 0) {
+ while (get_byte() != 0) /* null */ ;
+ }
+
+ /* Decompress */
+ if ((res = inflate())) {
+ switch (res) {
+ case 0:
+ break;
+ case 1:
+ error("invalid compressed format (err=1)");
+ break;
+ case 2:
+ error("invalid compressed format (err=2)");
+ break;
+ case 3:
+ error("out of memory");
+ break;
+ default:
+ error("invalid compressed format (other)");
+ }
+ return -1;
+ }
+
+ /* Get the crc and original length */
+ /* crc32 (see algorithm.doc)
+ * uncompressed input size modulo 2^32
+ */
+ orig_crc = (ulg) get_byte();
+ orig_crc |= (ulg) get_byte() << 8;
+ orig_crc |= (ulg) get_byte() << 16;
+ orig_crc |= (ulg) get_byte() << 24;
+
+ orig_len = (ulg) get_byte();
+ orig_len |= (ulg) get_byte() << 8;
+ orig_len |= (ulg) get_byte() << 16;
+ orig_len |= (ulg) get_byte() << 24;
+
+ /* Validate decompression */
+ if (orig_crc != CRC_VALUE) {
+ error("crc error");
+ return -1;
+ }
+ if (orig_len != bytes_out) {
+ error("length error");
+ return -1;
+ }
+ return 0;
+}
+
+
Added: trunk/util/mkelfImage/kunzip_src/lib/kunzip.c
===================================================================
--- trunk/util/mkelfImage/kunzip_src/lib/kunzip.c (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/lib/kunzip.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,170 @@
+#include <string.h>
+#include <stdlib.h>
+
+/*
+ * gzip support routine declartions..
+ * =========================================================
+ */
+
+#ifdef DEBUG
+# define Trace(x)
+# define Tracev(x)
+# define Tracevv(x)
+# define Tracec(c,x)
+# define Tracecv(c,x)
+# define DBG(x) printf x
+#else
+# define Trace(x)
+# define Tracev(x)
+# define Tracevv(x)
+# define Tracec(c,x)
+# define Tracecv(c,x)
+# define DBG(x)
+#endif
+
+void error(char *str)
+{
+ DBG(("%s\n", str));
+}
+
+static unsigned char *inbuf; /* input buffer */
+static unsigned int insize; /* valid bytes in inbuf */
+static unsigned int inptr; /* index of next byte to be processed in inbuf */
+
+#if !defined(DEBUG)
+#define get_byte() (inptr < insize ? inbuf[inptr++] : 0)
+#else
+static unsigned char get_byte(void)
+{
+ static int count;
+ unsigned char byte = (inptr < insize ? inbuf[inptr++] : 0);
+#if 0
+ printf("%02x ", byte);
+ if ((++count & 0x0f) == 0) {
+ printf("\n");
+ }
+#endif
+ return byte;
+}
+
+#endif
+
+static void flush_window(void);
+
+static long bytes_out; /* total bytes compressed */
+static unsigned outcnt; /* bytes in output buffer */
+
+#define WSIZE 0x8000 /* Window size must be at least 32k, and a power of two */
+static unsigned char window[WSIZE]; /* Sliding window buffer */
+
+/*
+ * gzip declarations
+ */
+
+#define OF(args) args
+#define STATIC static
+
+
+#define memzero(s, n) memset ((s), 0, (n))
+
+typedef unsigned char uch;
+typedef unsigned short ush;
+typedef unsigned long ulg;
+
+
+
+#include "inflate.c"
+
+
+/* Variables that gunzip doesn't need to see... */
+static unsigned char *output_ptr;
+static unsigned long end_offset;
+static struct unzip_region {
+ unsigned long start;
+ unsigned long end_offset;
+} unzip_region;
+
+/* Data provided by the header */
+extern unsigned char zipped_data[];
+extern unsigned char zipped_data_end[];
+extern unsigned char entry;
+/* Assembly language routines */
+extern void jmp_to_program_entry(void *);
+
+/* ===========================================================================
+ * Write the output window window[0..outcnt-1] and update crc and bytes_out.
+ * (Used for the decompressed data only.)
+ */
+static void flush_window(void)
+{
+ ulg c = crc; /* temporary variable */
+ unsigned n;
+ unsigned long limit;
+ uch *in, *out, ch;
+
+ limit = outcnt;
+
+
+ n = 0;
+ in = window;
+ while (n < outcnt) {
+ limit = end_offset - bytes_out +n;
+ if (limit > outcnt) {
+ limit = outcnt;
+ }
+ out = output_ptr;
+ DBG(("flush 0x%08lx start 0x%08lx limit 0x%08lx\n",
+ (unsigned long) out, (unsigned long)n, limit));
+ for (; n < limit; n++) {
+ ch = *out++ = *in++;
+ c = crc_32_tab[((int) c ^ ch) & 0xff] ^ (c >> 8);
+ }
+ crc = c;
+ bytes_out += (out - output_ptr);
+ output_ptr = out;
+ if (bytes_out == end_offset) {
+ if (output_ptr == (unsigned char *)(&unzip_region+1)) {
+ output_ptr = (unsigned char *)(unzip_region.start);
+ end_offset = unzip_region.end_offset;
+ } else {
+ output_ptr = (unsigned char *)&unzip_region;
+ end_offset += sizeof(unzip_region);
+ }
+ }
+ }
+ outcnt = 0;
+}
+
+
+void gunzip_setup(void)
+{
+ DBG(("gunzip_setup\n"));
+ outcnt = 0;
+ bytes_out = 0;
+
+ end_offset = sizeof(unzip_region);
+ output_ptr = (unsigned char *)&unzip_region;
+
+ inbuf = &zipped_data[0];
+ insize = zipped_data_end - zipped_data;
+ inptr = 0;
+
+ makecrc();
+ DBG(("gunzip_setup_done\n"));
+}
+
+
+int kunzip(int argc, char **argv)
+{
+ DBG(("kunzip\n"));
+ gunzip_setup();
+ DBG(("pre_gunzip\n"));
+ if (gunzip() != 0) {
+ error("gunzip failed");
+ while(1) {}
+ return -1;
+ }
+ DBG(("pre_jmp_to_program_entry: %p\n", &entry ));
+ jmp_to_program_entry(&entry);
+ return 0;
+}
Added: trunk/util/mkelfImage/kunzip_src/lib/malloc.c
===================================================================
--- trunk/util/mkelfImage/kunzip_src/lib/malloc.c (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/lib/malloc.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,42 @@
+#include <stdlib.h>
+
+extern unsigned char _heap, _eheap;
+static size_t free_mem_ptr = (size_t)&_heap; /* Start of heap */
+static size_t free_mem_end_ptr = (size_t)&_eheap; /* End of heap */
+
+
+void malloc_mark(malloc_mark_t *place)
+{
+ *place = free_mem_ptr;
+}
+
+void malloc_release(malloc_mark_t *ptr)
+{
+ free_mem_ptr = *ptr;
+}
+
+void *malloc(size_t size)
+{
+ void *p;
+
+ if (size < 0)
+ error("Error! malloc: Size < 0");
+ if (free_mem_ptr <= 0)
+ error("Error! malloc: Free_mem_ptr <= 0");
+
+ free_mem_ptr = (free_mem_ptr + 3) & ~3; /* Align */
+
+ p = (void *) free_mem_ptr;
+ free_mem_ptr += size;
+
+ if (free_mem_ptr >= free_mem_end_ptr)
+ error("Error! malloc: Free_mem_ptr >= free_mem_end_ptr");
+
+
+ return p;
+}
+
+void free(void *where)
+{
+ /* Don't care */
+}
Added: trunk/util/mkelfImage/kunzip_src/lib/memcmp.c
===================================================================
--- trunk/util/mkelfImage/kunzip_src/lib/memcmp.c (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/lib/memcmp.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,17 @@
+#include <string.h>
+
+int memcmp(const void *src1, const void *src2, size_t bytes)
+{
+ const unsigned char *s1, *s2;
+ int result;
+ s1 = src1;
+ s2 = src2;
+ result = 0;
+ while((bytes > 0) && (result == 0)) {
+ result = *s1 - *s2;
+ bytes--;
+ s1++;
+ s2++;
+ }
+ return result;
+}
Added: trunk/util/mkelfImage/kunzip_src/lib/memcpy.c
===================================================================
--- trunk/util/mkelfImage/kunzip_src/lib/memcpy.c (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/lib/memcpy.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,11 @@
+#include <string.h>
+void *memcpy(void *__dest, __const void *__src, size_t __n)
+{
+ int i;
+ char *d = (char *) __dest, *s = (char *) __src;
+
+ for (i = 0; i < __n; i++)
+ d[i] = s[i];
+
+ return __dest;
+}
Added: trunk/util/mkelfImage/kunzip_src/lib/memset.c
===================================================================
--- trunk/util/mkelfImage/kunzip_src/lib/memset.c (rev 0)
+++ trunk/util/mkelfImage/kunzip_src/lib/memset.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,12 @@
+#include <string.h>
+
+void *memset(void *s, int c, size_t n)
+{
+ int i;
+ char *ss = (char *) s;
+
+ for (i = 0; i < n; i++)
+ ss[i] = c;
+
+ return s;
+}
Added: trunk/util/mkelfImage/linux-i386/Makefile
===================================================================
--- trunk/util/mkelfImage/linux-i386/Makefile (rev 0)
+++ trunk/util/mkelfImage/linux-i386/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,35 @@
+LI386_DIR:=linux-i386
+LI386_OBJ:=$(OBJDIR)/$(LI386_DIR)
+LI386_DEP=Makefile Makefile.conf $(LI386_DIR)/Makefile
+
+$(LI386_OBJ)/mkelf-linux-i386.o: $(LI386_DIR)/mkelf-linux-i386.c $(LI386_DIR)/convert.bin.c $(LI386_DEP)
+ $(MKDIR) -p $(@D)
+ $(HOST_CC) $(HOST_CFLAGS) -c -g $< -o $@
+
+
+ifdef I386_CC
+
+$(LI386_DIR)/convert.bin.c: $(LI386_OBJ)/convert.bin $(OBJDIR)/bin/bin-to-hex $(LI386_DEP)
+ $(MKDIR) -p $(@D)
+ $(OBJDIR)/bin/bin-to-hex < $(LI386_OBJ)/convert.bin > $@
+
+$(LI386_OBJ)/convert.bin: $(LI386_OBJ)/convert $(LI386_DEP)
+ $(MKDIR) -p $(@D)
+ $(I386_OBJCOPY) -O binary $< $@
+
+CONVERT_LI386_OBJS=$(LI386_OBJ)/head.o $(LI386_OBJ)/convert_params.o
+
+$(LI386_OBJ)/convert: $(LI386_DIR)/convert.lds $(CONVERT_LI386_OBJS) $(LI386_DEP)
+ $(MKDIR) -p $(@D)
+ $(I386_LD) $(I386_LDFLAGS) -T $(LI386_DIR)/convert.lds -o $@ $(CONVERT_LI386_OBJS)
+
+$(LI386_OBJ)/head.o: $(LI386_DIR)/head.S $(LI386_DIR)/convert.h
+ $(MKDIR) -p $(@D)
+ $(I386_CPP) $(I386_CPPFLAGS) -DASSEMBLY $< | $(I386_AS) $(I386_ASFLAGS) -o $@
+
+$(LI386_OBJ)/convert_params.o: $(LI386_DIR)/convert_params.c $(LI386_DIR)/convert.h $(LI386_DEP)
+ $(MKDIR) -p $(@D)
+ $(I386_CC) $(I386_CFLAGS) -c -o $@ $<
+
+endif
+
Added: trunk/util/mkelfImage/linux-i386/convert.bin.c
===================================================================
--- trunk/util/mkelfImage/linux-i386/convert.bin.c (rev 0)
+++ trunk/util/mkelfImage/linux-i386/convert.bin.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,284 @@
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Added: trunk/util/mkelfImage/linux-i386/convert.h
===================================================================
--- trunk/util/mkelfImage/linux-i386/convert.h (rev 0)
+++ trunk/util/mkelfImage/linux-i386/convert.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,29 @@
+
+/* Hard coded locations */
+#define CONVERTLOC 0x10000
+#define REAL_MODE_DATA_LOC 0x20000
+#define GDTLOC 0x21000
+
+#define DEFAULT_ROOT_DEV ((0x3<<8)| 0)
+
+#define CMDLINE_MAX 256
+
+#ifdef ASSEMBLY
+#define CONVERT_MAGIC 0xA5A5A5A5
+#else
+#define CONVERT_MAGIC 0xA5A5A5A5UL
+#endif
+
+#ifndef ASSEMBLY
+struct image_parameters {
+ uint32_t convert_magic; /* a signature to verify mkelfImage was built properly */
+ uint32_t gdt_size;
+ uint32_t bss_size;
+ uint16_t ramdisk_flags;
+ uint16_t root_dev;
+ uint32_t entry;
+ uint32_t initrd_start;
+ uint32_t initrd_size;
+ uint8_t cmdline[CMDLINE_MAX];
+};
+#endif
Added: trunk/util/mkelfImage/linux-i386/convert.lds
===================================================================
--- trunk/util/mkelfImage/linux-i386/convert.lds (rev 0)
+++ trunk/util/mkelfImage/linux-i386/convert.lds 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,36 @@
+OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
+OUTPUT_ARCH(i386)
+
+
+ENTRY(startup_32)
+SECTIONS
+{
+ . = 0x10000;
+ _text = .; /* Text and read-only data */
+ .text . : {
+ *(.text)
+ *(.text.*)
+ } = 0x9090
+ .rodata (.): {
+ *(.rodata)
+ *(.rodata.*)
+ }
+ _etext = .; /* End of text section */
+ .data (.): { /* Data */
+ *(.data)
+ *(.data.*)
+ *(.trailer)
+ }
+ _edata = .; /* End of data section */
+ _bss = .; /* BSS */
+ .bss (.): {
+ *(.bss)
+ }
+ _end = . ;
+ bss_size = _end - _bss;
+
+ /DISCARD/ : {
+ *(.comment)
+ *(.note)
+ }
+}
Added: trunk/util/mkelfImage/linux-i386/convert_params.c
===================================================================
--- trunk/util/mkelfImage/linux-i386/convert_params.c (rev 0)
+++ trunk/util/mkelfImage/linux-i386/convert_params.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,1555 @@
+#include <stdarg.h>
+#include <limits.h>
+#include "arch/io.h"
+#include "stdint.h"
+#include "uniform_boot.h"
+#include "linuxbios_tables.h"
+#include "elf_boot.h"
+#include "convert.h"
+#define STACK_SIZE (4096)
+
+#define __unused __attribute__ ((unused))
+
+long user_stack [STACK_SIZE] = { 0 };
+
+unsigned long * stack_start = & user_stack[STACK_SIZE];
+
+/* FIXME expand on drive_info_)struct... */
+struct drive_info_struct {
+ uint8_t dummy[32];
+};
+struct sys_desc_table {
+ uint16_t length;
+ uint8_t table[318];
+};
+
+/*
+ * These are set up by the setup-routine at boot-time:
+ */
+
+struct screen_info {
+ uint8_t orig_x; /* 0x00 */
+ uint8_t orig_y; /* 0x01 */
+ uint16_t dontuse1; /* 0x02 -- EXT_MEM_K sits here */
+ uint16_t orig_video_page; /* 0x04 */
+ uint8_t orig_video_mode; /* 0x06 */
+ uint8_t orig_video_cols; /* 0x07 */
+ uint16_t unused2; /* 0x08 */
+ uint16_t orig_video_ega_bx; /* 0x0a */
+ uint16_t unused3; /* 0x0c */
+ uint8_t orig_video_lines; /* 0x0e */
+ uint8_t orig_video_isVGA; /* 0x0f */
+ uint16_t orig_video_points; /* 0x10 */
+
+ /* VESA graphic mode -- linear frame buffer */
+ uint16_t lfb_width; /* 0x12 */
+ uint16_t lfb_height; /* 0x14 */
+ uint16_t lfb_depth; /* 0x16 */
+ uint32_t lfb_base; /* 0x18 */
+ uint32_t lfb_size; /* 0x1c */
+ uint16_t dontuse2, dontuse3; /* 0x20 -- CL_MAGIC and CL_OFFSET here */
+ uint16_t lfb_linelength; /* 0x24 */
+ uint8_t red_size; /* 0x26 */
+ uint8_t red_pos; /* 0x27 */
+ uint8_t green_size; /* 0x28 */
+ uint8_t green_pos; /* 0x29 */
+ uint8_t blue_size; /* 0x2a */
+ uint8_t blue_pos; /* 0x2b */
+ uint8_t rsvd_size; /* 0x2c */
+ uint8_t rsvd_pos; /* 0x2d */
+ uint16_t vesapm_seg; /* 0x2e */
+ uint16_t vesapm_off; /* 0x30 */
+ uint16_t pages; /* 0x32 */
+};
+
+
+#define PAGE_SIZE 4096
+
+
+#define E820MAP 0x2d0 /* our map */
+#define E820MAX 32 /* number of entries in E820MAP */
+#define E820NR 0x1e8 /* # entries in E820MAP */
+
+
+struct e820entry {
+ unsigned long long addr; /* start of memory segment */
+ unsigned long long size; /* size of memory segment */
+ unsigned long type; /* type of memory segment */
+#define E820_RAM 1
+#define E820_RESERVED 2
+#define E820_ACPI 3 /* usable as RAM once ACPI tables have been read */
+#define E820_NVS 4
+};
+
+struct e820map {
+ int nr_map;
+ struct e820entry map[E820MAX];
+};
+
+
+struct apm_bios_info {
+ uint16_t version; /* 0x40 */
+ uint16_t cseg; /* 0x42 */
+ uint32_t offset; /* 0x44 */
+ uint16_t cseg_16; /* 0x48 */
+ uint16_t dseg; /* 0x4a */
+ uint16_t flags; /* 0x4c */
+ uint16_t cseg_len; /* 0x4e */
+ uint16_t cseg_16_len; /* 0x50 */
+ uint16_t dseg_len; /* 0x52 */
+ uint8_t reserved[44]; /* 0x54 */
+};
+
+
+struct parameters {
+ uint8_t orig_x; /* 0x00 */
+ uint8_t orig_y; /* 0x01 */
+ uint16_t ext_mem_k; /* 0x02 -- EXT_MEM_K sits here */
+ uint16_t orig_video_page; /* 0x04 */
+ uint8_t orig_video_mode; /* 0x06 */
+ uint8_t orig_video_cols; /* 0x07 */
+ uint16_t unused2; /* 0x08 */
+ uint16_t orig_video_ega_bx; /* 0x0a */
+ uint16_t unused3; /* 0x0c */
+ uint8_t orig_video_lines; /* 0x0e */
+ uint8_t orig_video_isVGA; /* 0x0f */
+ uint16_t orig_video_points; /* 0x10 */
+
+ /* VESA graphic mode -- linear frame buffer */
+ uint16_t lfb_width; /* 0x12 */
+ uint16_t lfb_height; /* 0x14 */
+ uint16_t lfb_depth; /* 0x16 */
+ uint32_t lfb_base; /* 0x18 */
+ uint32_t lfb_size; /* 0x1c */
+ uint16_t cl_magic; /* 0x20 */
+#define CL_MAGIC_VALUE 0xA33F
+ uint16_t cl_offset; /* 0x22 */
+ uint16_t lfb_linelength; /* 0x24 */
+ uint8_t red_size; /* 0x26 */
+ uint8_t red_pos; /* 0x27 */
+ uint8_t green_size; /* 0x28 */
+ uint8_t green_pos; /* 0x29 */
+ uint8_t blue_size; /* 0x2a */
+ uint8_t blue_pos; /* 0x2b */
+ uint8_t rsvd_size; /* 0x2c */
+ uint8_t rsvd_pos; /* 0x2d */
+ uint16_t vesapm_seg; /* 0x2e */
+ uint16_t vesapm_off; /* 0x30 */
+ uint16_t pages; /* 0x32 */
+ uint8_t reserved4[12]; /* 0x34 -- 0x3f reserved for future expansion */
+
+ struct apm_bios_info apm_bios_info; /* 0x40 */
+ struct drive_info_struct drive_info; /* 0x80 */
+ struct sys_desc_table sys_desc_table; /* 0xa0 */
+ uint32_t alt_mem_k; /* 0x1e0 */
+ uint8_t reserved5[4]; /* 0x1e4 */
+ uint8_t e820_map_nr; /* 0x1e8 */
+ uint8_t reserved6[9]; /* 0x1e9 */
+ uint16_t mount_root_rdonly; /* 0x1f2 */
+ uint8_t reserved7[4]; /* 0x1f4 */
+ uint16_t ramdisk_flags; /* 0x1f8 */
+#define RAMDISK_IMAGE_START_MASK 0x07FF
+#define RAMDISK_PROMPT_FLAG 0x8000
+#define RAMDISK_LOAD_FLAG 0x4000
+ uint8_t reserved8[2]; /* 0x1fa */
+ uint16_t orig_root_dev; /* 0x1fc */
+ uint8_t reserved9[1]; /* 0x1fe */
+ uint8_t aux_device_info; /* 0x1ff */
+ uint8_t reserved10[2]; /* 0x200 */
+ uint8_t param_block_signature[4]; /* 0x202 */
+ uint16_t param_block_version; /* 0x206 */
+ uint8_t reserved11[8]; /* 0x208 */
+ uint8_t loader_type; /* 0x210 */
+#define LOADER_TYPE_LOADLIN 1
+#define LOADER_TYPE_BOOTSECT_LOADER 2
+#define LOADER_TYPE_SYSLINUX 3
+#define LOADER_TYPE_ETHERBOOT 4
+#define LOADER_TYPE_KERNEL 5
+ uint8_t loader_flags; /* 0x211 */
+ uint8_t reserved12[2]; /* 0x212 */
+ uint32_t kernel_start; /* 0x214 */
+ uint32_t initrd_start; /* 0x218 */
+ uint32_t initrd_size; /* 0x21c */
+ uint8_t reserved13[4]; /* 0x220 */
+ /* 2.01+ */
+ uint16_t heap_end_ptr; /* 0x224 */
+ uint8_t reserved14[2]; /* 0x226 */
+ /* 2.02+ */
+ uint32_t cmd_line_ptr; /* 0x228 */
+ /* 2.03+ */
+ uint32_t initrd_addr_max; /* 0x22c */
+ uint8_t reserved15[0x2d0 - 0x230]; /* 0x230 */
+
+ struct e820entry e820_map[E820MAX]; /* 0x2d0 */
+ uint8_t reserved16[688]; /* 0x550 */
+#define COMMAND_LINE_SIZE 256
+ uint8_t command_line[COMMAND_LINE_SIZE]; /* 0x800 */
+ uint8_t reserved17[1792]; /* 0x900 - 0x1000 */
+};
+
+/* Keep track of which information I need to acquire. */
+struct param_info {
+ unsigned type;
+ void *data;
+ Elf_Bhdr *param;
+ struct image_parameters *image;
+ struct parameters *real_mode;
+ /* bootloader type */
+ int has_multiboot;
+ int has_uniform_boot;
+ int has_elf_boot;
+ /* firmware type */
+ int has_pcbios;
+ int has_linuxbios;
+ struct lb_header *lb_table;
+ /* machine information needed */
+ int need_mem_sizes;
+};
+/*
+ * This is set up by the setup-routine at boot-time
+ */
+
+
+#undef memcmp
+#undef memset
+#undef memcpy
+#define memzero(s, n) memset ((s), 0, (n))
+
+
+/* FIXME handle systems with large EBDA's */
+static struct parameters *faked_real_mode = (void *)REAL_MODE_DATA_LOC;
+
+
+
+/*
+ * Output
+ * =============================================================================
+ */
+
+/* Base Address */
+#define TTYS0 0x3f8
+#define TTYS0_LSR (TTYS0+0x05)
+#define TTYS0_TBR (TTYS0+0x00)
+
+static void ttys0_tx_byte(unsigned byte)
+{
+ /* Wait until I can send a byte */
+ while((inb(TTYS0_LSR) & 0x20) == 0)
+ ;
+ outb(byte, TTYS0_TBR);
+ /* Wait until the byte is transmitted */
+ while(!(inb(TTYS0_LSR) & 0x40))
+ ;
+}
+static void put_char_serial(int c)
+{
+ if (c == '\n') {
+ ttys0_tx_byte('\r');
+ }
+ ttys0_tx_byte(c);
+}
+
+static void putchar(int c)
+{
+#if 0
+ put_char_video(c);
+#endif
+ put_char_serial(c);
+}
+
+#define LONG_LONG_SHIFT ((int)((sizeof(unsigned long long)*CHAR_BIT) - 4))
+#define LONG_SHIFT ((int)((sizeof(unsigned long)*CHAR_BIT) - 4))
+#define INT_SHIFT ((int)((sizeof(unsigned int)*CHAR_BIT) - 4))
+#define SHRT_SHIFT ((int)((sizeof(unsigned short)*CHAR_BIT) - 4))
+#define CHAR_SHIFT ((int)((sizeof(unsigned char)*CHAR_BIT) - 4))
+
+/**************************************************************************
+PRINTF and friends
+
+ Formats:
+ %x - 4 bytes int (8 hex digits, lower case)
+ %X - 4 bytes int (8 hex digits, upper case)
+ %lx - 8 bytes long (16 hex digits, lower case)
+ %lX - 8 bytes long (16 hex digits, upper case)
+ %hx - 2 bytes int (4 hex digits, lower case)
+ %hX - 2 bytes int (4 hex digits, upper case)
+ %hhx - 1 byte int (2 hex digits, lower case)
+ %hhX - 1 byte int (2 hex digits, upper case)
+ - optional # prefixes 0x or 0X
+ %d - decimal int
+ %c - char
+ %s - string
+ Note: width specification not supported
+**************************************************************************/
+static void printf(const char *fmt, ...)
+{
+ va_list args;
+ char *p;
+ va_start(args, fmt);
+ for ( ; *fmt != '\0'; ++fmt) {
+ if (*fmt != '%') {
+ putchar(*fmt);
+ continue;
+ }
+ if (*++fmt == 's') {
+ for(p = va_arg(args, char *); *p != '\0'; p++)
+ putchar(*p);
+ }
+ else { /* Length of item is bounded */
+ char tmp[40], *q = tmp;
+ int shift = INT_SHIFT;
+ if (*fmt == 'L') {
+ shift = LONG_LONG_SHIFT;
+ fmt++;
+ }
+ else if (*fmt == 'l') {
+ shift = LONG_SHIFT;
+ fmt++;
+ }
+ else if (*fmt == 'h') {
+ shift = SHRT_SHIFT;
+ fmt++;
+ if (*fmt == 'h') {
+ shift = CHAR_SHIFT;
+ fmt++;
+ }
+ }
+
+ /*
+ * Before each format q points to tmp buffer
+ * After each format q points past end of item
+ */
+ if ((*fmt | 0x20) == 'x') {
+ /* With x86 gcc, sizeof(long) == sizeof(int) */
+ unsigned long long h;
+ int ncase;
+ if (shift > LONG_SHIFT) {
+ h = va_arg(args, unsigned long long);
+ }
+ else if (shift > INT_SHIFT) {
+ h = va_arg(args, unsigned long);
+ } else {
+ h = va_arg(args, unsigned int);
+ }
+ ncase = (*fmt & 0x20);
+ for ( ; shift >= 0; shift -= 4)
+ *q++ = "0123456789ABCDEF"[(h >> shift) & 0xF] | ncase;
+ }
+ else if (*fmt == 'd') {
+ char *r;
+ long i;
+ if (shift > LONG_SHIFT) {
+ i = va_arg(args, long long);
+ }
+ else if (shift > INT_SHIFT) {
+ i = va_arg(args, long);
+ } else {
+ i = va_arg(args, int);
+ }
+ if (i < 0) {
+ *q++ = '-';
+ i = -i;
+ }
+ p = q; /* save beginning of digits */
+ do {
+ *q++ = '0' + (i % 10);
+ i /= 10;
+ } while (i);
+ /* reverse digits, stop in middle */
+ r = q; /* don't alter q */
+ while (--r > p) {
+ i = *r;
+ *r = *p;
+ *p++ = i;
+ }
+ }
+ else if (*fmt == 'c')
+ *q++ = va_arg(args, int);
+ else
+ *q++ = *fmt;
+ /* now output the saved string */
+ for (p = tmp; p < q; ++p)
+ putchar(*p);
+ }
+ }
+ va_end(args);
+}
+
+/*
+ * String Functions
+ * =============================================================================
+ */
+
+
+size_t strnlen(const char *s, size_t max)
+{
+ size_t len = 0;
+ while(len < max && *s) {
+ len++;
+ s++;
+ }
+ return len;
+}
+
+void* memset(void* s, int c, size_t n)
+{
+ size_t i;
+ char *ss = (char*)s;
+
+ for (i=0;i<n;i++) ss[i] = c;
+ return s;
+}
+
+void* memcpy(void *dest, const void *src, size_t len)
+{
+ size_t i;
+ unsigned char *d;
+ const unsigned char *s;
+ d = dest;
+ s = src;
+
+ for (i=0; i < len; i++)
+ d[i] = s[i];
+
+ return dest;
+}
+
+int memcmp(void *src1, void *src2, size_t len)
+{
+ unsigned char *s1, *s2;
+ size_t i;
+ s1 = src1;
+ s2 = src2;
+ for(i = 0; i < len; i++) {
+ if (*s1 != *s2) {
+ return *s2 - *s1;
+ }
+ }
+ return 0;
+
+}
+
+/*
+ * Checksum functions
+ * =============================================================================
+ */
+
+
+static unsigned long checksum_partial(unsigned long sum,
+ void *addr, unsigned long length)
+{
+ uint8_t *ptr;
+ volatile union {
+ uint8_t byte[2];
+ uint16_t word;
+ } value;
+ unsigned long i;
+ /* In the most straight forward way possible,
+ * compute an ip style checksum.
+ */
+ sum = 0;
+ ptr = addr;
+ for(i = 0; i < length; i++) {
+ unsigned long value;
+ value = ptr[i];
+ if (i & 1) {
+ value <<= 8;
+ }
+ /* Add the new value */
+ sum += value;
+ /* Wrap around the carry */
+ if (sum > 0xFFFF) {
+ sum = (sum + (sum >> 16)) & 0xFFFF;
+ }
+ }
+ value.byte[0] = sum & 0xff;
+ value.byte[1] = (sum >> 8) & 0xff;
+ return value.word & 0xFFFF;
+
+}
+
+static unsigned long checksum_final(unsigned long partial)
+{
+ return (~partial) & 0xFFFF;
+}
+
+static unsigned long compute_checksum(void *vaddr, unsigned long length)
+{
+ return checksum_final(checksum_partial(0, vaddr, length));
+}
+
+/*
+ * Helper functions
+ * =============================================================================
+ */
+
+
+void append_command_line(struct parameters *real_mode, char *arg, int arg_bytes)
+{
+ int len, max;
+ char *dest;
+ /* skip over what has already been set */
+ len = strnlen(real_mode->command_line, sizeof(real_mode->command_line));
+ dest = real_mode->command_line + len;
+ max = sizeof(real_mode->command_line) - 1;
+ if (max < 1) {
+ /* No room to append anything :( */
+ return;
+ }
+ /* Add a space in between strings */
+ *dest++ = ' ';
+ /* Append the added command line */
+ max = sizeof(real_mode->command_line) - 1;
+ if (max > arg_bytes) {
+ max = arg_bytes;
+ }
+ len = strnlen(arg, max);
+ memcpy(dest, arg, len);
+ dest += len;
+ /* Null terminate the string */
+ *dest++ = '\0';
+}
+
+static void set_memsize_k(struct parameters *real_mode, unsigned long mem_k)
+{
+ /* ALT_MEM_K maxes out at 4GB */
+ if (mem_k > 0x3fffff) {
+ mem_k = 0x3fffff;
+ }
+ if (mem_k > (real_mode->alt_mem_k + (1 << 10))) {
+ /* Use our memory size less 1M */
+ real_mode->alt_mem_k = mem_k - (1 << 10);
+ real_mode->ext_mem_k = mem_k - (1 << 10);
+ if ((mem_k - (1 << 10)) > 0xFFFF) {
+ real_mode->ext_mem_k = 0xFC00; /* 64 M */
+ }
+ }
+}
+
+static void add_e820_map(struct parameters *real_mode,
+ unsigned long long addr, unsigned long long size,
+ unsigned long type)
+{
+ unsigned long long high;
+ unsigned long mem_k;
+ int i;
+ i = real_mode->e820_map_nr;
+ if (i < E820MAX) {
+ real_mode->e820_map[i].addr = addr;
+ real_mode->e820_map[i].size = size;
+ real_mode->e820_map[i].type = type;
+ real_mode->e820_map_nr++;
+ }
+ /* policy I assume that for the legacy memory
+ * variables memory is contiguous.
+ */
+ if (type == E820_RAM) {
+ high = addr + size;
+ if (high >= 0x40000000000ULL) {
+ mem_k = 0xFFFFFFFF;
+ } else {
+ mem_k = high >> 10;
+ }
+ set_memsize_k(real_mode, mem_k);
+ }
+}
+
+/*
+ * Multiboot
+ * =============================================================================
+ */
+
+#define MULTI_MEM_DEBUG 0
+#if MULTI_MEM_DEBUG
+#define multi_puts(x) printf("%s", x)
+#define multi_put_hex(x) printf("%x", x)
+#define multi_put_lhex(x) printf("%Lx", x)
+#else
+#define multi_puts(x)
+#define multi_put_hex(x)
+#define multi_put_lhex(x)
+#endif /* MULTI_MEM_DEBUG */
+
+/* Multiboot Specification */
+struct multiboot_mods {
+ unsigned mod_start;
+ unsigned mod_end;
+ unsigned char *string;
+ unsigned reserved;
+};
+
+struct memory_segment {
+ unsigned long long addr;
+ unsigned long long size;
+ unsigned type;
+};
+
+struct multiboot_info {
+ unsigned flags;
+#define MULTIBOOT_MEM_VALID 0x01
+#define MULTIBOOT_BOOT_DEV_VALID 0x02
+#define MULTIBOOT_CMDLINE_VALID 0x04
+#define MULTIBOOT_MODS_VALID 0x08
+#define MULTIBOOT_AOUT_SYMS_VALID 0x10
+#define MULTIBOOT_ELF_SYMS_VALID 0x20
+#define MULTIBOOT_MMAP_VALID 0x40
+ unsigned mem_lower;
+ unsigned mem_upper;
+ unsigned char boot_device[4];
+ void *command_line;
+ unsigned mods_count;
+ struct multiboot_mods *mods_addr;
+ unsigned syms_num;
+ unsigned syms_size;
+ unsigned syms_addr;
+ unsigned syms_shndx;
+ unsigned mmap_length;
+ struct memory_segment *mmap_addr;
+};
+
+#define MULTIBOOT_MAX_COMMAND_LINE 0xFFFFFFFF
+
+static void convert_multiboot_memmap(
+ struct parameters *real_mode,
+ struct multiboot_info *info)
+{
+ unsigned size;
+ unsigned *size_addr;
+#define next_seg(seg, size) ((struct memory_segment *)((char *)(seg) + (size)))
+ struct memory_segment *seg, *end;
+
+ seg = info->mmap_addr;
+ end = (void *)(((char *)seg) + info->mmap_length);
+ size_addr = (unsigned *)(((char *)seg) - 4);
+ size = *size_addr;
+ multi_puts("mmap_addr: "); multi_put_hex((unsigned)info->mmap_addr); multi_puts("\n");
+ multi_puts("mmap_length: "); multi_put_hex(info->mmap_length); multi_puts("\n");
+ multi_puts("size_addr: "); multi_put_hex((unsigned)size_addr); multi_puts("\n");
+ multi_puts("size: "); multi_put_hex(size); multi_puts("\n");
+ multi_puts("end: "); multi_put_hex((unsigned)end); multi_puts("\n");
+ for(seg = info->mmap_addr; (seg < end); seg = next_seg(seg,size)) {
+ multi_puts("multi-mem: ");
+ multi_put_lhex(seg->size);
+ multi_puts(" @ ");
+ multi_put_lhex(seg->addr);
+ multi_puts(" (");
+ switch(seg->type) {
+ case E820_RAM:
+ multi_puts("ram");
+ break;
+ case E820_ACPI:
+ multi_puts("ACPI data");
+ break;
+ case E820_NVS:
+ multi_puts("ACPI NVS");
+ break;
+ case E820_RESERVED:
+ default:
+ multi_puts("reserved");
+ break;
+ }
+ multi_puts(")\n");
+ add_e820_map(real_mode, seg->addr, seg->size, seg->type);
+ }
+#undef next_seg
+}
+
+static void convert_multiboot(
+ struct param_info *info, struct multiboot_info *mb_info)
+{
+ if (info->need_mem_sizes && (mb_info->flags & MULTIBOOT_MEM_VALID)) {
+ /* info->memory is short 1M */
+ set_memsize_k(info->real_mode, mb_info->mem_upper + (1 << 10));
+ }
+ if (mb_info->flags & MULTIBOOT_CMDLINE_VALID) {
+ append_command_line(info->real_mode, mb_info->command_line,
+ MULTIBOOT_MAX_COMMAND_LINE);
+ }
+ if (info->need_mem_sizes && (mb_info->flags & MULTIBOOT_MMAP_VALID)) {
+ convert_multiboot_memmap(info->real_mode, mb_info);
+ }
+ if (mb_info->flags & (MULTIBOOT_MEM_VALID | MULTIBOOT_MMAP_VALID)) {
+ info->need_mem_sizes = 0;
+ }
+}
+
+
+/*
+ * Uniform Boot Environment
+ * =============================================================================
+ */
+
+#define UBE_MEM_DEBUG 0
+#if UBE_MEM_DEBUG
+#define ube_puts(x) printf("%s", x)
+#define ube_put_hex(x) printf("%x", x)
+#define ube_put_lhex(x) printf("%Lx", x)
+#else
+#define ube_puts(x)
+#define ube_put_hex(x)
+#define ube_put_lhex(x)
+#endif /* UBE_MEM_DEBUG */
+static void convert_uniform_boot_memory(
+ struct parameters *real_mode, struct ube_memory *mem)
+{
+ int i;
+ int entries;
+ unsigned long mem_k;
+ mem_k = 0;
+ entries = (mem->size - sizeof(*mem))/sizeof(mem->map[0]);
+ for(i = 0; (i < entries) && (i < E820MAX); i++) {
+ unsigned long type;
+ ube_puts("ube-mem: ");
+ ube_put_lhex(mem->map[i].size);
+ ube_puts(" @ ");
+ ube_put_lhex(mem->map[i].start);
+ ube_puts(" (");
+ switch(mem->map[i].type) {
+ case UBE_MEM_RAM:
+ type = E820_RAM;
+ ube_puts("ram");
+ break;
+ case UBE_MEM_ACPI:
+ type = E820_ACPI;
+ ube_puts("ACPI data");
+ break;
+ case UBE_MEM_NVS:
+ type = E820_NVS;
+ ube_puts("ACPI NVS");
+ break;
+ case UBE_MEM_RESERVED:
+ default:
+ type = E820_RESERVED;
+ ube_puts("reserved");
+ break;
+ }
+ ube_puts(")\n");
+ add_e820_map(real_mode,
+ mem->map[i].start, mem->map[i].size, type);
+ }
+}
+
+static void convert_uniform_boot(struct param_info *info,
+ struct uniform_boot_header *header)
+{
+ /* Uniform boot environment */
+ unsigned long env_bytes;
+ char *env;
+ if (header->arg_bytes) {
+ append_command_line(info->real_mode, (void *)(header->arg), header->arg_bytes);
+ }
+ env = (void *)(header->env);
+ env_bytes = header->env_bytes;
+ while(env_bytes) {
+ struct ube_record *record;
+ record = (void *)env;
+ if (record->tag == UBE_TAG_MEMORY) {
+ if (info->need_mem_sizes) {
+ convert_uniform_boot_memory(info->real_mode, (void *)record);
+ info->need_mem_sizes = 0;
+ }
+ }
+ env += record->size;
+ env_bytes -= record->size;
+ }
+}
+
+
+
+
+/*
+ * Hardware
+ * =============================================================================
+ */
+
+/* we're getting screwed again and again by this problem of the 8259.
+ * so we're going to leave this lying around for inclusion into
+ * crt0.S on an as-needed basis.
+ * well, that went ok, I hope. Now we have to reprogram the interrupts :-(
+ * we put them right after the intel-reserved hardware interrupts, at
+ * int 0x20-0x2F. There they won't mess up anything. Sadly IBM really
+ * messed this up with the original PC, and they haven't been able to
+ * rectify it afterwards. Thus the bios puts interrupts at 0x08-0x0f,
+ * which is used for the internal hardware interrupts as well. We just
+ * have to reprogram the 8259's, and it isn't fun.
+ */
+
+static void setup_i8259(void)
+{
+ outb(0x11, 0x20); /*! initialization sequence to 8259A-1*/
+ outb(0x11, 0xA0); /*! and to 8259A-2*/
+
+ outb(0x20, 0x21); /*! start of hardware int's (0x20)*/
+ outb(0x28, 0xA1); /*! start of hardware int's 2 (0x28)*/
+
+ outb(0x04, 0x21); /*! 8259-1 is master*/
+ outb(0x02, 0xA1); /*! 8259-2 is slave*/
+
+ outb(0x01, 0x21); /*! 8086 mode for both*/
+ outb(0x01, 0xA1);
+
+ outb(0xFF, 0xA1); /*! mask off all interrupts for now*/
+ outb(0xFB, 0x21); /*! mask all irq's but irq2 which is cascaded*/
+}
+
+static void hardware_setup(struct param_info *info __unused)
+{
+ /* Disable nmi */
+ outb(0x80, 0x70);
+
+ /* Make sure any coprocessor is properly reset.. */
+ outb(0, 0xf0);
+ outb(0, 0xf1);
+
+ setup_i8259();
+}
+
+
+/*
+ * ELF Boot loader
+ * =============================================================================
+ */
+
+static int count_elf_notes(Elf_Bhdr *bhdr)
+{
+ unsigned char *note, *end;
+ int count;
+ count = 0;
+ note = ((char *)bhdr) + sizeof(*bhdr);
+ end = ((char *)bhdr) + bhdr->b_size;
+#if 0
+ printf("count_elf_notes %lx\n", (unsigned long)bhdr);
+#endif
+ while (note < end) {
+ Elf_Nhdr *hdr;
+ unsigned char *n_name, *n_desc, *next;
+ hdr = (Elf_Nhdr *)note;
+ n_name = note + sizeof(*hdr);
+ n_desc = n_name + ((hdr->n_namesz + 3) & ~3);
+ next = n_desc + ((hdr->n_descsz + 3) & ~3);
+#if 0
+ printf("elf_note = %lx\n", (unsigned long)note);
+ printf("elf_namesz = %x\n", hdr->n_namesz);
+ printf("elf_descsz = %x\n", hdr->n_descsz);
+ printf("elf_type = %x\n", hdr->n_type);
+ printf("elf_name = %lx\n", (unsigned long)n_name);
+ printf("elf_desc = %lx\n", (unsigned long)n_desc);
+#endif
+ if (next > end)
+ break;
+ count++;
+ note = next;
+ }
+ return count;
+}
+
+static Elf_Nhdr *find_elf_note(Elf_Bhdr *bhdr,
+ Elf_Word namesz, unsigned char *name, Elf_Word type)
+{
+ unsigned char *note, *end;
+ note = ((char *)bhdr) + sizeof(*bhdr);
+ end = ((char *)bhdr) + bhdr->b_size;
+ while(note < end) {
+ Elf_Nhdr *hdr;
+ unsigned char *n_name, *n_desc, *next;
+ hdr = (Elf_Nhdr *)note;
+ n_name = note + sizeof(*hdr);
+ n_desc = n_name + ((hdr->n_namesz + 3) & ~3);
+ next = n_desc + ((hdr->n_descsz + 3) & ~3);
+ if (next > end)
+ break;
+ if ((hdr->n_type == type) &&
+ (hdr->n_namesz == namesz) &&
+ (memcmp(n_name, name, namesz) == 0)) {
+ return hdr;
+ }
+ note = next;
+ }
+ return 0;
+}
+
+static void convert_elf_command_line(struct param_info *info,
+ Elf_Word descsz, unsigned char *desc)
+{
+ append_command_line(info->real_mode, desc, descsz);
+}
+
+struct {
+ Elf_Word namesz;
+ unsigned char *name;
+ Elf_Word type;
+ void (*convert)(struct param_info *info, Elf_Word descsz, unsigned char *desc);
+} elf_notes[] =
+{
+ { 0, "", EBN_COMMAND_LINE, convert_elf_command_line },
+};
+
+static void convert_elf_boot(struct param_info *info, Elf_Bhdr *bhdr)
+{
+ unsigned char *note, *end;
+ note = ((char *)bhdr) + sizeof(*bhdr);
+ end = ((char *)bhdr) + bhdr->b_size;
+ while(note < end) {
+ Elf_Nhdr *hdr;
+ unsigned char *n_name, *n_desc, *next;
+ size_t i;
+ hdr = (Elf_Nhdr *)note;
+ n_name = note + sizeof(*hdr);
+ n_desc = n_name + ((hdr->n_namesz + 3) & ~3);
+ next = n_desc + ((hdr->n_descsz + 3) & ~3);
+ if (next > end)
+ break;
+ for(i = 0; i < sizeof(elf_notes)/sizeof(elf_notes[0]); i++) {
+ if ((hdr->n_type == elf_notes[i].type) &&
+ (hdr->n_namesz == elf_notes[i].namesz) &&
+ (memcmp(n_name, elf_notes[i].name, elf_notes[i].namesz) == 0)) {
+ elf_notes[i].convert(info, hdr->n_descsz, n_desc);
+ break;
+ }
+ }
+ note = next;
+ }
+}
+
+/*
+ * LinuxBIOS
+ * =============================================================================
+ */
+
+#define LB_MEM_DEBUG 0
+#if LB_MEM_DEBUG
+#define lb_puts(x) printf("%s", x)
+#define lb_put_hex(x) printf("%x", x)
+#define lb_put_lhex(x) printf("%Lx", x)
+#else
+#define lb_puts(x)
+#define lb_put_hex(x)
+#define lb_put_lhex(x)
+#endif /* LB_MEM_DEBUG */
+
+static unsigned count_lb_records(void *start, unsigned long length)
+{
+ struct lb_record *rec;
+ void *end;
+ unsigned count;
+ count = 0;
+ end = ((char *)start) + length;
+ for(rec = start; ((void *)rec < end) &&
+ (rec->size <= (unsigned long)(end - (void *)rec));
+ rec = (void *)(((char *)rec) + rec->size)) {
+ count++;
+ }
+ return count;
+}
+
+static struct lb_header *__find_lb_table(void *start, void *end)
+{
+ unsigned char *ptr;
+ /* For now be stupid.... */
+ for(ptr = start; (void *)ptr < end; ptr += 16) {
+ struct lb_header *head = (void *)ptr;
+ if ((head->signature[0] == 'L') &&
+ (head->signature[1] == 'B') &&
+ (head->signature[2] == 'I') &&
+ (head->signature[3] == 'O') &&
+ (head->header_bytes == sizeof(*head)) &&
+ (compute_checksum(head, sizeof(*head)) == 0) &&
+ (compute_checksum(ptr + sizeof(*head), head->table_bytes) ==
+ head->table_checksum) &&
+ (count_lb_records(ptr + sizeof(*head), head->table_bytes) ==
+ head->table_entries)
+ ) {
+ return head;
+ }
+ };
+ return 0;
+}
+
+static int find_lb_table(struct param_info *info)
+{
+ struct lb_header *head;
+ head = 0;
+ if (!head) {
+ /* First try at address 0 */
+ head = __find_lb_table((void *)0x00000, (void *)0x1000);
+ }
+ if (!head) {
+ /* Then try at address 0xf0000 */
+ head = __find_lb_table((void *)0xf0000, (void *)0x100000);
+ }
+ if (head) {
+ info->has_linuxbios = 1;
+ info->lb_table = head;
+ return 1;
+ }
+ return 0;
+}
+
+static void convert_lb_memory(struct param_info *info, struct lb_memory *mem)
+{
+ int i;
+ int entries;
+ entries = (mem->size - sizeof(*mem))/sizeof(mem->map[0]);
+ for(i = 0; (i < entries) && (i < E820MAX); i++) {
+ unsigned long type;
+ unsigned long long end;
+ end = mem->map[i].start + mem->map[i].size;
+ lb_puts("lb-mem: ");
+ lb_put_lhex(mem->map[i].start);
+ lb_puts(" - ");
+ lb_put_lhex(end);
+ lb_puts(" (");
+ switch(mem->map[i].type) {
+ case LB_MEM_RAM:
+ type = E820_RAM;
+ lb_puts("ram");
+ break;
+ default:
+ type = E820_RESERVED;
+ lb_puts("reserved");
+ break;
+ }
+ lb_puts(")\n");
+ add_e820_map(info->real_mode,
+ mem->map[i].start, mem->map[i].size, type);
+ }
+ info->need_mem_sizes = 0;
+}
+
+static void query_lb_values(struct param_info *info)
+{
+ struct lb_header *head;
+ struct lb_record *rec;
+ void *start, *end;
+ head = info->lb_table;
+ start = ((unsigned char *)head) + sizeof(*head);
+ end = ((char *)start) + head->table_bytes;
+ for(rec = start; ((void *)rec < end) &&
+ (rec->size <= (unsigned long)(end - (void *)rec));
+ rec = (void *)(((char *)rec) + rec->size)) {
+ switch(rec->tag) {
+ case LB_TAG_MEMORY:
+ {
+ struct lb_memory *mem;
+ mem = (struct lb_memory *) rec;
+ convert_lb_memory(info, mem);
+ break;
+ }
+ default:
+ break;
+ };
+ }
+}
+
+/*
+ * PCBIOS
+ * =============================================================================
+ */
+#define PC_MEM_DEBUG 0
+#if PC_MEM_DEBUG
+#define pc_puts(x) printf("%s", x)
+#define pc_put_hex(x) printf("%x", x)
+#define pc_put_lhex(x) printf("%Lx", x)
+#else
+#define pc_puts(x)
+#define pc_put_hex(x)
+#define pc_put_lhex(x)
+#endif /* PC_MEM_DEBUG */
+
+/* functions for querying the pcbios */
+extern void noop(void); /* for testing purposes only */
+extern int meme820(struct e820entry *buf, int count);
+extern unsigned int meme801(void);
+extern unsigned short mem88(void);
+extern unsigned short basememsize(void);
+
+struct meminfo {
+ int map_count;
+ struct e820entry map[E820MAX];
+};
+
+static struct meminfo meminfo;
+static void get_meminfo(struct param_info *info)
+{
+ int i;
+ pc_puts("getting meminfo...\n");
+ meminfo.map_count = meme820(meminfo.map, E820MAX);
+ pc_puts("got meminfo count="); pc_put_hex(meminfo.map_count); pc_puts("\n");
+ for(i = 0; i < meminfo.map_count; i++) {
+ unsigned long long end;
+ struct e820entry *seg = meminfo.map + i;
+ end = seg->addr + seg->size;
+ pc_puts("BIOS-e820: ");
+ pc_put_lhex(seg->addr);
+ pc_puts(" - ");
+ pc_put_lhex(end);
+ pc_puts(" (");
+ switch(seg->type) {
+ case E820_RAM:
+ pc_puts("ram");
+ info->need_mem_sizes = 0;
+ break;
+ case E820_ACPI:
+ pc_puts("ACPI data");
+ break;
+ case E820_NVS:
+ pc_puts("ACPI NVS");
+ break;
+ case E820_RESERVED:
+ default:
+ pc_puts("reserved");
+ break;
+ }
+ pc_puts(")\n");
+ add_e820_map(info->real_mode,
+ seg->addr, seg->size, seg->type);
+ }
+ info->real_mode->alt_mem_k = meme801();
+ info->real_mode->ext_mem_k = mem88();
+ if (info->real_mode->alt_mem_k || info->real_mode->ext_mem_k) {
+ info->need_mem_sizes = 0;
+ }
+}
+
+static void query_pcbios_values(struct param_info *info)
+{
+ get_meminfo(info);
+}
+
+/*
+ * Bootloaders
+ * =============================================================================
+ */
+
+
+static void query_bootloader_param_class(struct param_info *info)
+{
+ int has_bootloader_type = 0;
+ Elf_Bhdr *hdr = 0;
+ if (!has_bootloader_type && (info->type == 0x2BADB002)) {
+ /* Orignal multiboot specification */
+ info->has_multiboot = 1;
+ has_bootloader_type = 1;
+ }
+ if (!has_bootloader_type && (info->type == 0x0A11B007)) {
+ /* Uniform boot proposal */
+ unsigned long checksum;
+ struct uniform_boot_header *header;
+ header = info->data;
+ checksum = compute_checksum(header, header->header_bytes);
+ if (checksum == 0) {
+ info->has_uniform_boot = 1;
+ has_bootloader_type = 1;
+ } else{
+ printf("Bad uniform boot header checksum!\n");
+ }
+ }
+ if (info->type == ELF_BHDR_MAGIC) {
+ hdr = info->data;
+ }
+ if (info->param && (info->param->b_signature == ELF_BHDR_MAGIC)) {
+ hdr = info->param;
+ }
+ if (!has_bootloader_type && hdr) {
+ /* Good ELF boot proposal... */
+ unsigned long checksum;
+ int count;
+ checksum = 0;
+ if (hdr->b_checksum != 0) {
+ checksum = compute_checksum(hdr, hdr->b_size);
+ }
+ count = count_elf_notes(hdr);
+ if ((hdr->b_signature == ELF_BHDR_MAGIC) &&
+ (checksum == 0) &&
+ hdr->b_records == count) {
+ info->has_elf_boot = 1;
+ info->param = hdr;
+ has_bootloader_type = 1;
+ }
+ else {
+ printf("Bad ELF parameter table!\n");
+ printf(" checksum = %x\n", checksum);
+ printf(" count = %x\n", count);
+ printf(" hdr = %x\n", (unsigned long)hdr);
+ printf(" b_size = %x\n", hdr->b_size);
+ printf("b_signature = %x\n", hdr->b_signature);
+ printf(" b_records = %x\n", hdr->b_records);
+ }
+ }
+ if (!has_bootloader_type) {
+ printf("Unknown bootloader class!\n");
+ printf("type=%x\n", info->type);
+ printf("data=%x\n", (unsigned)info->data);
+ printf("param=%x\n", (unsigned)info->param);
+ }
+}
+
+static void query_bootloader_values(struct param_info *info)
+{
+ if (info->has_multiboot) {
+ convert_multiboot(info, info->data);
+ }
+ else if (info->has_uniform_boot) {
+ convert_uniform_boot(info, info->data);
+ }
+ else if (info->has_elf_boot) {
+ convert_elf_boot(info, info->param);
+ }
+}
+
+/*
+ * Firmware
+ * =============================================================================
+ */
+
+static int bootloader_query_firmware_class(struct param_info *info)
+{
+ Elf_Nhdr *hdr;
+ unsigned char *note, *n_name, *n_desc;
+ int detected_firmware_type;
+ if (!info->has_elf_boot) {
+ /* Only the elf boot tables gives us a firmware type */
+ return 0;
+ }
+ detected_firmware_type = 0;
+ n_desc = 0;
+
+ hdr = find_elf_note(info->param, 0, 0, EBN_FIRMWARE_TYPE);
+ if (!hdr) {
+ /* If I'm not explicitly told the firmware type
+ * do my best to guess it for myself.
+ */
+ detected_firmware_type = 0;
+ } else {
+ note = (char *)hdr;
+ n_name = note + sizeof(*hdr);
+ n_desc = n_name + ((hdr->n_namesz + 3) & ~3);
+ }
+ if (!detected_firmware_type && hdr &&
+ (hdr->n_descsz == 7) &&
+ (memcmp(n_desc, "PCBIOS", 7) == 0)) {
+ info->has_pcbios = 1;
+ detected_firmware_type = 1;
+ }
+ if (!detected_firmware_type && hdr &&
+ (hdr->n_descsz == 10) &&
+ (memcmp(n_desc, "LinuxBIOS", 10) == 0)) {
+ /* Don't believe I'm linuxBIOS unless I can
+ * find the linuxBIOS table..
+ */
+ detected_firmware_type = find_lb_table(info);
+ }
+ if (!detected_firmware_type && hdr &&
+ (hdr->n_descsz == 0)) {
+ /* No firmware is present */
+ detected_firmware_type = 1;
+ }
+ if (!detected_firmware_type && hdr &&
+ (hdr->n_descsz == 1) &&
+ (memcmp(n_desc, "", 1) == 0)) {
+ /* No firmware is present */
+ detected_firmware_type = 1;
+ }
+ if (!detected_firmware_type && hdr) {
+ printf("Unknown firmware type: %s\n", n_desc);
+ }
+ return detected_firmware_type;
+}
+
+static void query_firmware_class(struct param_info *info)
+{
+ int detected_firmware_type = 0;
+
+ /* First say I have no firmware at all... */
+ info->has_pcbios = 0;
+ info->has_linuxbios = 0;
+
+ /* See if the bootloader has told us what
+ * kind of firmware we are running on.
+ */
+ detected_firmware_type = bootloader_query_firmware_class(info);
+
+ /* See if we can detect linuxbios. */
+ if (!detected_firmware_type) {
+ detected_firmware_type = find_lb_table(info);
+ }
+
+ if (!detected_firmware_type) {
+ /* if all else fails assume a standard pcbios... */
+ info->has_pcbios = 1;
+ }
+
+ /* Now print out the firmware type... */
+ printf("Firmware type:");
+ if (info->has_linuxbios) {
+ printf(" LinuxBIOS");
+ }
+ if (info->has_pcbios) {
+ printf(" PCBIOS");
+ }
+ printf("\n");
+}
+
+static void query_firmware_values(struct param_info *info)
+{
+ if (info->has_linuxbios) {
+ query_lb_values(info);
+ }
+ if (info->has_pcbios) {
+ query_pcbios_values(info);
+ }
+
+}
+
+/*
+ * Debug
+ * =============================================================================
+ */
+
+#if 0
+static void print_offsets(void)
+{
+ struct parameters *real_mode = 0;
+ printf("print_offsets\n");
+
+ printf("orig_x =%x\n", (uint32_t)&real_mode->orig_x);
+ printf("orig_y =%x\n", (uint32_t)&real_mode->orig_y);
+ printf("ext_mem_k =%x\n", (uint32_t)&real_mode->ext_mem_k);
+ printf("orig_video_page =%x\n", (uint32_t)&real_mode->orig_video_page);
+ printf("orig_video_mode =%x\n", (uint32_t)&real_mode->orig_video_mode);
+ printf("orig_video_cols =%x\n", (uint32_t)&real_mode->orig_video_cols);
+ printf("unused2 =%x\n", (uint32_t)&real_mode->unused2);
+ printf("orig_video_ega_bx =%x\n", (uint32_t)&real_mode->orig_video_ega_bx);
+ printf("unused3 =%x\n", (uint32_t)&real_mode->unused3);
+ printf("orig_video_lines =%x\n", (uint32_t)&real_mode->orig_video_lines);
+ printf("orig_video_isVGA =%x\n", (uint32_t)&real_mode->orig_video_isVGA);
+ printf("orig_video_points =%x\n", (uint32_t)&real_mode->orig_video_points);
+ printf("lfb_width =%x\n", (uint32_t)&real_mode->lfb_width);
+ printf("lfb_height =%x\n", (uint32_t)&real_mode->lfb_height);
+ printf("lfb_depth =%x\n", (uint32_t)&real_mode->lfb_depth);
+ printf("lfb_base =%x\n", (uint32_t)&real_mode->lfb_base);
+ printf("lfb_size =%x\n", (uint32_t)&real_mode->lfb_size);
+ printf("cl_magic =%x\n", (uint32_t)&real_mode->cl_magic);
+ printf("cl_offset =%x\n", (uint32_t)&real_mode->cl_offset);
+ printf("lfb_linelength =%x\n", (uint32_t)&real_mode->lfb_linelength);
+ printf("red_size =%x\n", (uint32_t)&real_mode->red_size);
+ printf("red_pos =%x\n", (uint32_t)&real_mode->red_pos);
+ printf("green_size =%x\n", (uint32_t)&real_mode->green_size);
+ printf("green_pos =%x\n", (uint32_t)&real_mode->green_pos);
+ printf("blue_size =%x\n", (uint32_t)&real_mode->blue_size);
+ printf("blue_pos =%x\n", (uint32_t)&real_mode->blue_pos);
+ printf("rsvd_size =%x\n", (uint32_t)&real_mode->rsvd_size);
+ printf("rsvd_pos =%x\n", (uint32_t)&real_mode->rsvd_pos);
+ printf("vesapm_seg =%x\n", (uint32_t)&real_mode->vesapm_seg);
+ printf("vesapm_off =%x\n", (uint32_t)&real_mode->vesapm_off);
+ printf("pages =%x\n", (uint32_t)&real_mode->pages);
+ printf("reserved4 =%x\n", (uint32_t)&real_mode->reserved4);
+ printf("apm_bios_info =%x\n", (uint32_t)&real_mode->apm_bios_info);
+ printf("drive_info =%x\n", (uint32_t)&real_mode->drive_info);
+ printf("sys_desc_table =%x\n", (uint32_t)&real_mode->sys_desc_table);
+ printf("alt_mem_k =%x\n", (uint32_t)&real_mode->alt_mem_k);
+ printf("reserved5 =%x\n", (uint32_t)&real_mode->reserved5);
+ printf("e820_map_nr =%x\n", (uint32_t)&real_mode->e820_map_nr);
+ printf("reserved6 =%x\n", (uint32_t)&real_mode->reserved6);
+ printf("mount_root_rdonly =%x\n", (uint32_t)&real_mode->mount_root_rdonly);
+ printf("reserved7 =%x\n", (uint32_t)&real_mode->reserved7);
+ printf("ramdisk_flags =%x\n", (uint32_t)&real_mode->ramdisk_flags);
+ printf("reserved8 =%x\n", (uint32_t)&real_mode->reserved8);
+ printf("orig_root_dev =%x\n", (uint32_t)&real_mode->orig_root_dev);
+ printf("reserved9 =%x\n", (uint32_t)&real_mode->reserved9);
+ printf("aux_device_info =%x\n", (uint32_t)&real_mode->aux_device_info);
+ printf("reserved10 =%x\n", (uint32_t)&real_mode->reserved10);
+ printf("param_block_signature=%x\n", (uint32_t)&real_mode->param_block_signature);
+ printf("param_block_version =%x\n", (uint32_t)&real_mode->param_block_version);
+ printf("reserved11 =%x\n", (uint32_t)&real_mode->reserved11);
+ printf("loader_type =%x\n", (uint32_t)&real_mode->loader_type);
+ printf("loader_flags =%x\n", (uint32_t)&real_mode->loader_flags);
+ printf("reserved12 =%x\n", (uint32_t)&real_mode->reserved12);
+ printf("kernel_start =%x\n", (uint32_t)&real_mode->kernel_start);
+ printf("initrd_start =%x\n", (uint32_t)&real_mode->initrd_start);
+ printf("initrd_size =%x\n", (uint32_t)&real_mode->initrd_size);
+ printf("reserved13 =%x\n", (uint32_t)&real_mode->reserved13);
+ printf("e820_map =%x\n", (uint32_t)&real_mode->e820_map);
+ printf("reserved16 =%x\n", (uint32_t)&real_mode->reserved16);
+ printf("command_line =%x\n", (uint32_t)&real_mode->command_line);
+ printf("reserved17 =%x\n", (uint32_t)&real_mode->reserved17);
+}
+
+static void print_linux_params(struct param_info *info)
+{
+ int i;
+
+ printf("print_linux_params\n");
+ /* Default screen size */
+ printf("orig_x =%x\n", info->real_mode->orig_x);
+ printf("orig_y =%x\n", info->real_mode->orig_y);
+ printf("orig_video_page =%x\n", info->real_mode->orig_video_page);
+ printf("orig_video_mode =%x\n", info->real_mode->orig_video_mode);
+ printf("orig_video_cols =%x\n", info->real_mode->orig_video_cols);
+ printf("orig_video_lines =%x\n", info->real_mode->orig_video_lines);
+ printf("orig_video_ega_bx=%x\n", info->real_mode->orig_video_ega_bx);
+ printf("orig_video_isVGA =%x\n", info->real_mode->orig_video_isVGA);
+ printf("orig_video_points=%x\n", info->real_mode->orig_video_points);
+
+
+ /* System descriptor table... */
+ printf("sys_dest_table_len=%x\n", info->real_mode->sys_desc_table.length);
+
+ /* Memory sizes */
+ printf("ext_mem_k =%x\n", info->real_mode->ext_mem_k);
+ printf("alt_mem_k =%x\n", info->real_mode->alt_mem_k);
+ printf("e820_map_nr =%x\n", info->real_mode->e820_map_nr);
+ for(i = 0; i < E820MAX; i++) {
+ printf("addr[%x] =%Lx\n",
+ i, info->real_mode->e820_map[i].addr);
+ printf("size[%x] =%Lx\n",
+ i, info->real_mode->e820_map[i].size);
+ printf("type[%x] =%Lx\n",
+ i, info->real_mode->e820_map[i].type);
+ }
+ printf("mount_root_rdonly=%x\n", info->real_mode->mount_root_rdonly);
+ printf("ramdisk_flags =%x\n", info->real_mode->ramdisk_flags);
+ printf("orig_root_dev =%x\n", info->real_mode->orig_root_dev);
+ printf("aux_device_info =%x\n", info->real_mode->aux_device_info);
+ printf("param_block_signature=%x\n", *((uint32_t *)info->real_mode->param_block_signature));
+ printf("loader_type =%x\n", info->real_mode->loader_type);
+ printf("loader_flags =%x\n", info->real_mode->loader_flags);
+ printf("initrd_start =%x\n", info->real_mode->initrd_start);
+ printf("initrd_size =%x\n", info->real_mode->initrd_size);
+
+ /* Where I'm putting the command line */
+ printf("cl_magic =%x\n", info->real_mode->cl_magic);
+ printf("cl_offset =%x\n", info->real_mode->cl_offset);
+
+ /* Now print the command line */
+ printf("command_line =%s\n", info->real_mode->command_line);
+}
+
+
+#endif
+
+/*
+ * main
+ * =============================================================================
+ */
+
+void initialize_linux_params(struct param_info *info)
+{
+ int len;
+ /* First the defaults */
+ memset(info->real_mode, 0, PAGE_SIZE);
+
+ /* Default screen size */
+ info->real_mode->orig_x = 0;
+ info->real_mode->orig_y = 25;
+ info->real_mode->orig_video_page = 0;
+ info->real_mode->orig_video_mode = 0;
+ info->real_mode->orig_video_cols = 80;
+ info->real_mode->orig_video_lines = 25;
+ info->real_mode->orig_video_ega_bx = 0;
+ info->real_mode->orig_video_isVGA = 1;
+ info->real_mode->orig_video_points = 16;
+
+ /* Fill this in later */
+ info->real_mode->ext_mem_k = 0;
+
+ /* Fill in later... */
+ info->real_mode->e820_map_nr = 0;
+
+ /* Where I'm putting the command line */
+ info->real_mode->cl_magic = CL_MAGIC_VALUE;
+ info->real_mode->cl_offset = 2048;
+
+ info->real_mode->cmd_line_ptr = info->real_mode->cl_offset + (unsigned long) info->real_mode;
+
+ /* Now set the command line */
+ len = strnlen(info->image->cmdline, sizeof(info->real_mode->command_line) -1);
+ memcpy(info->real_mode->command_line, info->image->cmdline, len);
+ info->real_mode->command_line[len] = '\0';
+
+ /* from the bios initially */
+ memset(&info->real_mode->apm_bios_info, 0, sizeof(info->real_mode->apm_bios_info));
+
+ memset(&info->real_mode->drive_info, 0, sizeof(info->real_mode->drive_info));
+
+ /* forget it for now... */
+ info->real_mode->sys_desc_table.length = 0;
+
+ /* Fill this in later */
+ info->real_mode->alt_mem_k = 0;
+ info->real_mode->ext_mem_k = 0;
+
+ /* default yes: this can be overridden on the command line */
+ info->real_mode->mount_root_rdonly = 0xFFFF;
+
+ /* old ramdisk options, These really should be command line
+ * things...
+ */
+ info->real_mode->ramdisk_flags = info->image->ramdisk_flags;
+
+ /* default to /dev/hda.
+ * Override this on the command line if necessary
+ */
+ info->real_mode->orig_root_dev = info->image->root_dev;
+
+ /* Originally from the bios? */
+ info->real_mode->aux_device_info = 0;
+
+ /* Boot block magic */
+ memcpy(info->real_mode->param_block_signature, "HdrS", 4);
+ info->real_mode->param_block_version = 0x0201;
+
+ /* Say I'm a kernel boot loader */
+ info->real_mode->loader_type = (LOADER_TYPE_KERNEL << 4) + 0 /* version */;
+
+ /* No loader flags */
+ info->real_mode->loader_flags = 0;
+
+ /* Ramdisk address and size ... */
+ info->real_mode->initrd_start = 0;
+ info->real_mode->initrd_size = 0;
+ if (info->image->initrd_size) {
+ info->real_mode->initrd_start = info->image->initrd_start;
+ info->real_mode->initrd_size = info->image->initrd_size;
+ }
+
+ /* Now remember those things that I need */
+ info->need_mem_sizes = 1;
+}
+
+void *convert_params(unsigned type, void *data, void *param, void *image)
+{
+ struct param_info info;
+#if 0
+ printf("hello world\n");
+#endif
+ info.real_mode = faked_real_mode;
+ info.type = type;
+ info.data = data;
+ info.param = param;
+ info.image = image;
+ initialize_linux_params(&info);
+ query_bootloader_param_class(&info);
+ query_firmware_class(&info);
+ query_firmware_values(&info);
+ query_bootloader_values(&info);
+
+ /* Do the hardware setup that linux might forget... */
+ hardware_setup(&info);
+
+ /* Print some debugging information */
+#if 0
+ printf("EXT_MEM_K=%x\n", info.real_mode->ext_mem_k);
+ printf("ALT_MEM_K=%x\n", info.real_mode->alt_mem_k);
+#endif
+#if 0
+ print_offsets();
+ print_linux_params(&info);
+#endif
+#if 0
+ printf("info.real_mode = 0x%x\n", info.real_mode );
+ printf("Jumping to Linux\n");
+#endif
+ return info.real_mode;
+}
+
Added: trunk/util/mkelfImage/linux-i386/head.S
===================================================================
--- trunk/util/mkelfImage/linux-i386/head.S (rev 0)
+++ trunk/util/mkelfImage/linux-i386/head.S 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,476 @@
+/*
+ * exec_kernel/user_space/head.S
+ *
+ * Copyright (C) 2000, 2002, 2003 Eric Biederman
+ *
+ * Parts of this code were take from the linux startup
+ * code of linux-2.4.0-test9
+ *
+ * Other parts were taken from etherboot-5.0.5
+ */
+
+#define ASSEMBLY 1
+
+#define RELOC 0x10000
+#define PROT_CODE_SEG 0x10
+#define PROT_DATA_SEG 0x18
+#define REAL_CODE_SEG 0x08
+#define REAL_DATA_SEG 0x20
+
+ .equ CR0_PE,1
+
+.text
+.code32
+
+
+#include "convert.h"
+
+ .globl startup_32
+startup_32:
+ cld
+ cli
+
+ # Save the arguments safely out of the way
+ movl %eax, boot_type
+ movl %ebx, boot_data
+ cmp $0,%esp
+ jz 1f
+ movl 4(%esp), %eax
+ movl %eax, boot_param
+1:
+
+ movl stack_start, %esp
+
+ # Clear eflags
+ pushl $0
+ popfl
+
+ # Clear BSS
+ xorl %eax,%eax
+ movl $ _edata,%edi
+ movl $ _end,%ecx
+ subl %edi,%ecx
+ cld
+ rep
+ stosb
+
+ # Move the gdt where Linux will not smash it during decompression
+ movl $gdt, %esi
+ movl $GDTLOC, %edi
+ movl $(gdt_end - gdt), %ecx
+ rep movsb
+
+ # Linux makes stupid assumptions about the segments
+ # that are already setup, so setup a new gdt & ldt
+ # and then reload the segment registers.
+
+ lgdt gdt_48
+ lidt idt_48
+
+ # Load the data segment registers
+ movl $ PROT_DATA_SEG, %eax
+ movl %eax, %ds
+ movl %eax, %es
+ movl %eax, %fs
+ movl %eax, %gs
+ movl %eax, %ss
+
+ pushl $image_params # image build time parameters as forth arg
+ pushl boot_param # boot_param pointer as third arg
+ pushl boot_data # boot data pointer as second arg
+ pushl boot_type # boot data type as first argument
+ call convert_params
+
+ movl %eax, %esi # put the real mode pointer in a safe place
+ addl $16, %esp # pop the arguments
+
+
+ # Setup the registers before jumping to linux
+
+
+ # clear eflags
+ pushl $0
+ popfl
+
+ # Flag to indicate we are the bootstrap processor
+ xorl %ebx, %ebx
+
+ # Clear the unspecified registers for good measure
+ xorl %eax, %eax
+ xorl %ecx, %ecx
+ xorl %edx, %edx
+ xorl %edi, %edi
+ xorl %esp, %esp
+ xorl %ebp, %ebp
+
+
+ # Jump to the linux kernel
+ ljmp $ PROT_CODE_SEG , $ 0x100000
+
+
+ /* Routines to query the BIOS... */
+
+
+/**************************************************************************
+E820_MEMSIZE - Get a listing of memory regions
+**************************************************************************/
+#define SMAP 0x534d4150
+ .globl meme820
+meme820:
+ pushl %ebp
+ movl %esp, %ebp
+ pushl %ebx
+ pushl %esi
+ pushl %edi
+ movl 8(%ebp), %edi /* Address to return e820 structures at */
+ subl $RELOC, %edi
+ movl 12(%ebp), %esi /* Maximum number of e820 structurs to return */
+ pushl %esi
+ call _prot_to_real
+ .code16
+ xorl %ebx, %ebx
+jmpe820:
+ movl $0xe820, %eax
+ movl $SMAP, %edx
+ movl $20, %ecx
+ /* %di was setup earlier */
+ int $0x15
+ jc bail820
+
+ cmpl $SMAP, %eax
+ jne bail820
+
+good820:
+ /* If this is useable memory, we save it by simply advancing %di by
+ * sizeof(e820rec)
+ */
+ decl %esi
+ testl %esi,%esi
+ jz bail820
+
+ addw $20, %di
+again820:
+ cmpl $0, %ebx /* check to see if %ebx is set to EOF */
+ jne jmpe820
+
+bail820:
+ data32 call _real_to_prot
+ .code32
+ popl %eax
+ subl %esi, %eax /* Compute how many structure we read */
+
+ /* Restore everything else */
+ popl %edi
+ popl %esi
+ popl %ebx
+ movl %ebp, %esp
+ popl %ebp
+ ret
+
+
+/**************************************************************************
+MEME801 - Determine size of extended memory
+**************************************************************************/
+ .globl meme801
+meme801:
+ pushl %ebx
+ pushl %esi
+ pushl %edi
+ call _prot_to_real
+ .code16
+
+ stc # fix to work around buggy
+ xorw %cx,%cx # BIOSes which dont clear/set
+ xorw %dx,%dx # carry on pass/error of
+ # e801h memory size call
+ # or merely pass cx,dx though
+ # without changing them.
+ movw $0xe801,%ax
+ int $0x15
+ jc e801absent
+
+ cmpw $0x0, %cx # Kludge to handle BIOSes
+ jne e801usecxdx # which report their extended
+ cmpw $0x0, %dx # memory in AX/BX rather than
+ jne e801usecxdx # CX/DX. The spec I have read
+ movw %ax, %cx # seems to indicate AX/BX
+ movw %bx, %dx # are more reasonable anyway...
+
+e801usecxdx:
+ andl $0xffff, %edx # clear sign extend
+ shll $6, %edx # and go from 64k to 1k chunks
+ movl %edx, %eax # store extended memory size
+ andl $0xffff, %ecx # clear sign extend
+ addl %ecx, %eax # and add lower memory into
+
+ jmp e801out
+e801absent:
+ xorl %eax,%eax
+
+e801out:
+ data32 call _real_to_prot
+ .code32
+ /* Restore Everything */
+ popl %edi
+ popl %esi
+ popl %ebx
+ ret
+
+/**************************************************************************
+MEM88 - Determine size of extended memory
+**************************************************************************/
+ .globl mem88
+mem88:
+ pushl %ebx
+ pushl %esi
+ pushl %edi
+ call _prot_to_real
+ .code16
+
+ movb $0x88, %ah
+ int $0x15
+ andl $0xffff, %eax
+
+ data32 call _real_to_prot
+ .code32
+
+ /* Restore Everything */
+ popl %edi
+ popl %esi
+ popl %ebx
+ ret
+
+
+/**************************************************************************
+BASEMEMSIZE - Get size of the conventional (base) memory
+**************************************************************************/
+ .globl basememsize
+basememsize:
+ call _prot_to_real
+ .code16
+ int $0x12
+ movw %ax,%cx
+ DATA32 call _real_to_prot
+ .code32
+ movw %cx,%ax
+ ret
+
+/**************************************************************************
+_REAL_TO_PROT - Go from REAL mode to Protected Mode
+**************************************************************************/
+ .globl _real_to_prot
+_real_to_prot:
+ .code16
+ cli
+ cs
+ addr32 lgdt gdt_48 - RELOC
+ movl %cr0,%eax
+ orl $CR0_PE,%eax
+ movl %eax,%cr0 /* turn on protected mode */
+
+ /* flush prefetch queue, and reload %cs:%eip */
+ data32 ljmp $PROT_CODE_SEG,$1f
+1:
+ .code32
+ /* reload other segment registers */
+ movl $PROT_DATA_SEG,%eax
+ movl %eax,%ds
+ movl %eax,%es
+ movl %eax,%ss
+ addl $RELOC,%esp /* Fix up stack pointer */
+ xorl %eax,%eax
+ movl %eax,%fs
+ movl %eax,%gs
+ popl %eax /* Fix up return address */
+ addl $RELOC,%eax
+ pushl %eax
+
+ /* switch to protected mode idt */
+ cs
+ lidt idt_48
+ ret
+
+/**************************************************************************
+_PROT_TO_REAL - Go from Protected Mode to REAL Mode
+**************************************************************************/
+ .globl _prot_to_real
+_prot_to_real:
+ .code32
+ popl %eax
+ subl $RELOC,%eax /* Adjust return address */
+ pushl %eax
+ subl $RELOC,%esp /* Adjust stack pointer */
+ ljmp $REAL_CODE_SEG,$1f- RELOC /* jump to a 16 bit segment */
+1:
+ .code16
+ /* clear the PE bit of CR0 */
+ movl %cr0,%eax
+ andl $0!CR0_PE,%eax
+ movl %eax,%cr0
+
+ /* make intersegment jmp to flush the processor pipeline
+ * and reload %cs:%eip (to clear upper 16 bits of %eip).
+ */
+ data32 ljmp $(RELOC)>>4,$2f- RELOC
+2:
+ /* we are in real mode now
+ * set up the real mode segment registers : %ds, $ss, %es
+ */
+ movw %cs,%ax
+ movw %ax,%ds
+ movw %ax,%es
+ movw %ax,%ss
+ movw %ax,%fs
+ movw %ax,%gs
+
+ /* Switch to the real mode idt */
+ cs
+ addr32 lidt idt_real - RELOC
+
+ sti
+ data32 ret /* There is a 32 bit return address on the stack */
+ .code32
+
+boot_type: .long 0
+boot_data: .long 0
+boot_param: .long 0
+
+idt_real:
+ .word 0x400 # idt limit = 256
+ .word 0, 0
+idt_48:
+ .word 0 # idt limit = 0
+ .word 0, 0 # idt base = 0L
+gdt_48:
+ .word gdt_end - gdt - 1 # gdt limit=40,
+ # (5 GDT entries)
+ .long GDTLOC # gdt base
+
+# Descriptor tables
+# These need to be in a seperate section so I can be
+# certain later activities dont stomp them
+gdt:
+ /* 0x00 */
+ .word 0, 0, 0, 0 # dummy
+
+ /* 0x08 */
+ /* 16 bit real mode code segment */
+ .word 0xffff,(RELOC&0xffff)
+ .byte (RELOC>>16),0x9b,0x00,(RELOC>>24)
+
+ /* 0x10 */
+ .word 0xFFFF # 4Gb - (0x100000*0x1000 = 4Gb)
+ .word 0 # base address = 0
+ .word 0x9A00 # code read/exec
+ .word 0x00CF # granularity = 4096, 386
+ # (+5th nibble of limit)
+
+ /* 0x18 */
+ .word 0xFFFF # 4Gb - (0x100000*0x1000 = 4Gb)
+ .word 0 # base address = 0
+ .word 0x9200 # data read/write
+ .word 0x00CF # granularity = 4096, 386
+ # (+5th nibble of limit)
+
+ /* 0x20 */
+ /* 16 bit real mode data segment */
+ .word 0xffff,(RELOC&0xffff)
+ .byte (RELOC>>16),0x93,0x00,(RELOC>>24)
+
+ /* For 2.5.x the kernel segments have moved */
+
+ /* 0x28 dummy */
+ .quad 0
+
+ /* 0x30 dummy */
+ .quad 0
+ /* 0x38 dummy */
+ .quad 0
+ /* 0x40 dummy */
+ .quad 0
+ /* 0x48 dummy */
+ .quad 0
+ /* 0x50 dummy */
+ .quad 0
+ /* 0x58 dummy */
+ .quad 0
+
+
+ /* 0x60 */
+ .word 0xFFFF # 4Gb - (0x100000*0x1000 = 4Gb)
+ .word 0 # base address = 0
+ .word 0x9A00 # code read/exec
+ .word 0x00CF # granularity = 4096, 386
+ # (+5th nibble of limit)
+
+ /* 0x68 */
+ .word 0xFFFF # 4Gb - (0x100000*0x1000 = 4Gb)
+ .word 0 # base address = 0
+ .word 0x9200 # data read/write
+ .word 0x00CF # granularity = 4096, 386
+ # (+5th nibble of limit)
+/*
+ * The layout of the per-CPU GDT under Linux:
+ *
+ * 0 - null
+ * 1 - reserved
+ * 2 - reserved
+ * 3 - reserved
+ *
+ * 4 - default user CS <==== new cacheline
+ * 5 - default user DS
+ *
+ * ------- start of TLS (Thread-Local Storage) segments:
+ *
+ * 6 - TLS segment #1 [ glibc's TLS segment ]
+ * 7 - TLS segment #2 [ Wine's %fs Win32 segment ]
+ * 8 - TLS segment #3
+ * 9 - reserved
+ * 10 - reserved
+ * 11 - reserved
+ *
+ * ------- start of kernel segments:
+ *
+ * 12 - kernel code segment <==== new cacheline
+ * 13 - kernel data segment
+ * 14 - TSS
+ * 15 - LDT
+ * 16 - PNPBIOS support (16->32 gate)
+ * 17 - PNPBIOS support
+ * 18 - PNPBIOS support
+ * 19 - PNPBIOS support
+ * 20 - PNPBIOS support
+ * 21 - APM BIOS support
+ * 22 - APM BIOS support
+ * 23 - APM BIOS support
+ */
+gdt_end:
+
+
+
+ .section ".trailer", "a"
+ /* Constants set at build time, these are at the very end of my image */
+ .balign 16
+ .global image_params
+image_params:
+
+convert_magic:
+ .long CONVERT_MAGIC
+gdt_size:
+ .long gdt_end - gdt
+bss_size:
+ .long bss_size
+ramdisk_flags:
+ .word 0
+root_dev:
+ .word DEFAULT_ROOT_DEV
+entry:
+ .long 0
+initrd_start:
+ .long 0
+initrd_size:
+ .long 0
+cmdline:
+ .asciz "BOOT_IMAGE=head.S console=ttyS0 ip=dhcp root=/dev/nfs"
+ .org cmdline + CMDLINE_MAX, 0
+cmdline_end:
Added: trunk/util/mkelfImage/linux-i386/mkelf-linux-i386.c
===================================================================
--- trunk/util/mkelfImage/linux-i386/mkelf-linux-i386.c (rev 0)
+++ trunk/util/mkelfImage/linux-i386/mkelf-linux-i386.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,388 @@
+#include <stdio.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#define _GNU_SOURCE
+#include <getopt.h>
+#include "elf.h"
+#include "elf_boot.h"
+#include "convert.h"
+#include "x86-linux.h"
+#include "mkelfImage.h"
+
+static unsigned char payload[] = {
+#include "convert.bin.c"
+};
+
+struct kernel_info;
+static void (*parse_kernel_type)(struct kernel_info *info, char *kernel_buf, size_t kernel_size);
+static void parse_bzImage_kernel(struct kernel_info *info, char *kernel_buf, size_t kernel_size);
+static void parse_elf32_kernel(struct kernel_info *info, char *kernel_buf, size_t kernel_size);
+
+char *vmlinux_i386_probe(char *kernel_buf, off_t kernel_size)
+{
+ Elf32_Ehdr *ehdr;
+ Elf32_Phdr *phdr;
+ int i;
+ int hdr1, hdr2;
+ ehdr = (Elf32_Ehdr *)kernel_buf;
+ if (
+ (ehdr->e_ident[EI_MAG0] != ELFMAG0) ||
+ (ehdr->e_ident[EI_MAG1] != ELFMAG1) ||
+ (ehdr->e_ident[EI_MAG2] != ELFMAG2) ||
+ (ehdr->e_ident[EI_MAG3] != ELFMAG3)) {
+ return "No ELF signature found on kernel\n";
+ }
+ if (ehdr->e_ident[EI_CLASS] != ELFCLASS32) {
+ return "Not a 32bit ELF kernel\n";
+ }
+ if (ehdr->e_ident[EI_DATA] != ELFDATA2LSB) {
+ return "Not a little endian ELF kernel\n";
+ }
+ if (le16_to_cpu(ehdr->e_type) != ET_EXEC) {
+ return "Not an executable kernel\n";
+ }
+ if (le16_to_cpu(ehdr->e_machine) != EM_386) {
+ return "Not an i386 kernel\n";
+ }
+ if ( (ehdr->e_ident[EI_VERSION] != EV_CURRENT) ||
+ (le32_to_cpu(ehdr->e_version) != EV_CURRENT)) {
+ return "Kernel not using ELF version 1.\n";
+ }
+ if (le16_to_cpu(ehdr->e_phentsize) != sizeof(*phdr)) {
+ return "Kernel uses bad program header size.\n";
+ }
+ phdr = (Elf32_Phdr *)(kernel_buf + le32_to_cpu(ehdr->e_phoff));
+ hdr1 = hdr2 = -1;
+ for(i = 0; i < le32_to_cpu(ehdr->e_phnum); i++) {
+ if (le32_to_cpu(phdr[i].p_type) != PT_LOAD)
+ continue;
+ if (((hdr1 != -1) &&
+ ((le32_to_cpu(phdr[hdr1].p_paddr) & 0xfffffff) != 0x100000)) ||
+ (hdr2 != -1)) {
+ return "Too many PT_LOAD segments to be a linux kernel\n";
+ }
+ if (hdr1 == -1) {
+ hdr1 = i;
+ } else {
+ hdr2 = i;
+ }
+ }
+ if (hdr1 == -1) {
+ return "No PT_LOAD segments!\n";
+ }
+ parse_kernel_type = parse_elf32_kernel;
+ return 0;
+}
+
+char *bzImage_i386_probe(char *kernel_buf, off_t kernel_size)
+{
+ struct x86_linux_header *hdr;
+ unsigned long offset;
+ int setup_sects;
+ hdr = (struct x86_linux_header *)kernel_buf;
+
+ if (le16_to_cpu(hdr->boot_sector_magic) != 0xaa55) {
+ return "No bootsector magic";
+ }
+ if (memcmp(hdr->header_magic, "HdrS", 4) != 0) {
+ return "Not a linux kernel";
+ }
+
+ if (le16_to_cpu(hdr->protocol_version) < 0x202) {
+ return "Kernel protcols version before 2.02 not supported";
+ }
+
+ setup_sects = hdr->setup_sects;
+ if (setup_sects == 0) {
+ setup_sects = 4;
+ }
+ offset = 512 + (512 *setup_sects);
+ if (offset > kernel_size) {
+ return "Not enough bytes";
+ }
+ parse_kernel_type = parse_bzImage_kernel;
+ return 0;
+}
+
+char *linux_i386_probe(char *kernel_buf, off_t kernel_size)
+{
+ char *result;
+ result = "";
+ if (result) result = bzImage_i386_probe(kernel_buf, kernel_size);
+ if (result) result = vmlinux_i386_probe(kernel_buf, kernel_size);
+ if (result) result = bzImage_i386_probe(kernel_buf, kernel_size);
+ return result;
+}
+
+struct kernel_info
+{
+ void *kernel;
+ size_t filesz;
+ size_t memsz;
+ size_t paddr;
+ size_t vaddr;
+ void *kernel2;
+ size_t filesz2;
+ size_t memsz2;
+ size_t paddr2;
+ size_t vaddr2;
+ size_t entry;
+ char *version;
+};
+
+static void parse_elf32_kernel(struct kernel_info *info, char *kernel_buf, size_t kernel_size)
+{
+ Elf32_Ehdr *ehdr;
+ Elf32_Phdr *phdr;
+ int i;
+ int hdr1, hdr2;
+ ehdr = (Elf32_Ehdr *)kernel_buf;
+ phdr = (Elf32_Phdr *)(kernel_buf + ehdr->e_phoff);
+ hdr1 = hdr2 = -1;
+ for(i = 0; i < le16_to_cpu(ehdr->e_phnum); i++) {
+ if (le32_to_cpu(phdr[i].p_type) != PT_LOAD)
+ continue;
+ if (hdr2 != -1) {
+ die("Too many PT_LOAD segments to be a linux kernel\n");
+ }
+ if (hdr1 == -1) {
+ hdr1 = i;
+ } else {
+ hdr2 = i;
+ }
+ }
+ if (hdr1 == -1) {
+ die("No PT_LOAD segments!\n");
+ }
+ info->kernel = kernel_buf + le32_to_cpu(phdr[hdr1].p_offset);
+ info->filesz = le32_to_cpu(phdr[hdr1].p_filesz);
+ info->memsz = le32_to_cpu(phdr[hdr1].p_memsz);
+ info->paddr = le32_to_cpu(phdr[hdr1].p_paddr) & 0xfffffff;
+ info->vaddr = le32_to_cpu(phdr[hdr1].p_vaddr);
+
+ if (hdr2 != -1) {
+ info->kernel2 = kernel_buf + le32_to_cpu(phdr[hdr2].p_offset);
+ info->filesz2 = le32_to_cpu(phdr[hdr2].p_filesz);
+ info->memsz2 = le32_to_cpu(phdr[hdr2].p_memsz);
+ info->paddr2 = le32_to_cpu(phdr[hdr2].p_paddr) & 0xfffffff;
+ info->vaddr2 = le32_to_cpu(phdr[hdr2].p_vaddr);
+ }
+
+ info->entry = 0x100000;
+ info->version = "unknown";
+}
+
+static void parse_bzImage_kernel(struct kernel_info *info, char *kernel_buf, size_t kernel_size)
+{
+ struct x86_linux_header *hdr;
+ unsigned long offset;
+ int setup_sects;
+ hdr = (struct x86_linux_header *)kernel_buf;
+ setup_sects = hdr->setup_sects;
+ if (setup_sects == 0) {
+ setup_sects = 4;
+ }
+ offset = 512 + (512 *setup_sects);
+
+ info->kernel = kernel_buf + offset;
+ info->filesz = kernel_size - offset;
+ info->memsz = 0x700000;
+ info->paddr = 0x100000;
+ info->vaddr = 0x100000;
+ info->entry = info->paddr;
+ info->version = kernel_buf + 512 + le16_to_cpu(hdr->kver_addr);
+}
+
+static void parse_kernel(struct kernel_info *info, char *kernel_buf, size_t kernel_size)
+{
+ memset(info, 0, sizeof(*info));
+ if (parse_kernel_type) {
+ parse_kernel_type(info, kernel_buf, kernel_size);
+ }
+ else {
+ die("Unknown kernel format");
+ }
+}
+
+void linux_i386_usage(void)
+{
+ printf(
+ " --command-line=<string> Set the command line to <string>\n"
+ " --append=<string> Set the command line to <string>\n"
+ " --initrd=<filename> Set the initrd to <filename>\n"
+ " --ramdisk=<filename> Set the initrd to <filename>\n"
+ " --ramdisk-base=<addr> Set the initrd load address to <addr>\n"
+ );
+ return;
+}
+
+
+#define OPT_CMDLINE OPT_MAX+0
+#define OPT_RAMDISK OPT_MAX+1
+#define OPT_RAMDISK_BASE OPT_MAX+2
+
+#define DEFAULT_RAMDISK_BASE (8*1024*1024)
+
+int linux_i386_mkelf(int argc, char **argv,
+ struct memelfheader *ehdr, char *kernel_buf, off_t kernel_size)
+{
+ const char *ramdisk, *cmdline;
+ unsigned long ramdisk_base;
+ char *payload_buf, *ramdisk_buf;
+ off_t payload_size, ramdisk_size;
+ struct memelfphdr *phdr;
+ struct memelfnote *note;
+ struct kernel_info kinfo;
+ struct image_parameters *params;
+ int index;
+
+ int opt;
+ static const struct option options[] = {
+ MKELF_OPTIONS
+ { "command-line", 1, 0, OPT_CMDLINE },
+ { "append", 1, 0, OPT_CMDLINE },
+ { "initrd", 1, 0, OPT_RAMDISK },
+ { "ramdisk", 1, 0, OPT_RAMDISK },
+ { "ramdisk-base", 1, 0, OPT_RAMDISK_BASE },
+ { 0 , 0, 0, 0 },
+ };
+ static const char short_options[] = MKELF_OPT_STR;
+
+ ramdisk_base = DEFAULT_RAMDISK_BASE;
+ ramdisk = 0;
+ cmdline="";
+
+ while((opt = getopt_long(argc, argv, short_options, options, 0)) != -1) {
+ switch(opt) {
+ case '?':
+ error("Unknown option %s\n", argv[optind]);
+ break;
+ case OPT_RAMDISK_BASE:
+ {
+ char *end;
+ unsigned long base;
+ base = strtoul(optarg, &end, 0);
+ if ((end == optarg) || (*end != '\0')) {
+ error("Invalid ramdisk base\n");
+ }
+ ramdisk_base = base;
+ }
+ case OPT_RAMDISK:
+ ramdisk = optarg;
+ break;
+ case OPT_CMDLINE:
+ cmdline = optarg;
+ break;
+ default:
+ break;
+ }
+ }
+ ehdr->ei_class = ELFCLASS32;
+ ehdr->ei_data = ELFDATA2LSB;
+ ehdr->e_type = ET_EXEC;
+ ehdr->e_machine = EM_386;
+
+ /* locate the payload buffer */
+ payload_buf = payload;
+ payload_size = sizeof(payload);
+
+ /* slurp the input files */
+ ramdisk_buf = slurp_file(ramdisk, &ramdisk_size);
+
+ /* parse the kernel */
+ parse_kernel(&kinfo, kernel_buf, kernel_size);
+
+ /* Find the parameters */
+ params = (void *)(payload_buf + (payload_size - sizeof(*params)));
+
+ /* A sanity check against bad versions of binutils */
+ if (params->convert_magic != CONVERT_MAGIC) {
+ die("Internal error convert_magic %08x != %08x\n",
+ params->convert_magic, CONVERT_MAGIC);
+ }
+
+ /* Copy the command line */
+ strncpy(params->cmdline, cmdline, sizeof(params->cmdline));
+ params->cmdline[sizeof(params->cmdline)-1]= '\0';
+
+
+ /* Add a program header for the note section */
+ index = 4;
+ index += kinfo.kernel2 ? 1:0;
+ index += ramdisk_size ? 1:0;
+ phdr = add_program_headers(ehdr, index);
+
+ /* Fill in the program headers*/
+ phdr[0].p_type = PT_NOTE;
+
+ /* Fill in the converter program headers */
+ phdr[1].p_paddr = CONVERTLOC;
+ phdr[1].p_vaddr = CONVERTLOC;
+ phdr[1].p_filesz = payload_size;
+ phdr[1].p_memsz = payload_size + params->bss_size;
+ phdr[1].p_data = payload;
+
+ /* Reserve space for the REAL MODE DATA segment AND the GDT segment */
+ phdr[2].p_paddr = REAL_MODE_DATA_LOC;
+ phdr[2].p_vaddr = REAL_MODE_DATA_LOC;
+ phdr[2].p_filesz = 0;
+ phdr[2].p_memsz = (GDTLOC - REAL_MODE_DATA_LOC) + params->gdt_size;
+ phdr[2].p_data = 0;
+
+ phdr[3].p_paddr = kinfo.paddr;
+ phdr[3].p_vaddr = kinfo.vaddr;
+ phdr[3].p_filesz = kinfo.filesz;
+ phdr[3].p_memsz = kinfo.memsz;
+ phdr[3].p_data = kinfo.kernel;
+
+ index = 4;
+ /* Put the second kernel frament if present */
+ if (kinfo.kernel2) {
+ phdr[index].p_paddr = kinfo.paddr2;
+ phdr[index].p_vaddr = kinfo.vaddr2;
+ phdr[index].p_filesz = kinfo.filesz2;
+ phdr[index].p_memsz = kinfo.memsz2;
+ phdr[index].p_data = kinfo.kernel2;
+ index++;
+ }
+
+ /* Put the ramdisk at ramdisk base.
+ */
+ params->initrd_start = params->initrd_size = 0;
+ if (ramdisk_size) {
+ phdr[index].p_paddr = ramdisk_base;
+ phdr[index].p_vaddr = ramdisk_base;
+ phdr[index].p_filesz = ramdisk_size;
+ phdr[index].p_memsz = ramdisk_size;
+ phdr[index].p_data = ramdisk_buf;
+ params->initrd_start = phdr[index].p_paddr;
+ params->initrd_size = phdr[index].p_filesz;
+ index++;
+ }
+
+ /* Set the start location */
+ params->entry = kinfo.entry;
+ ehdr->e_entry = phdr[1].p_paddr;
+
+ /* Setup the elf notes */
+ note = add_notes(ehdr, 3);
+ note[0].n_type = EIN_PROGRAM_NAME;
+ note[0].n_name = "ELFBoot";
+ note[0].n_desc = "Linux";
+ note[0].n_descsz = strlen(note[0].n_desc)+1;
+
+ note[1].n_type = EIN_PROGRAM_VERSION;
+ note[1].n_name = "ELFBoot";
+ note[1].n_desc = kinfo.version;
+ note[1].n_descsz = strlen(note[1].n_desc);
+
+ note[2].n_type = EIN_PROGRAM_CHECKSUM;
+ note[2].n_name = "ELFBoot";
+ note[2].n_desc = 0;
+ note[2].n_descsz = 2;
+
+ return 0;
+}
+
Added: trunk/util/mkelfImage/linux-i386/uniform_boot.h
===================================================================
--- trunk/util/mkelfImage/linux-i386/uniform_boot.h (rev 0)
+++ trunk/util/mkelfImage/linux-i386/uniform_boot.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,67 @@
+#ifndef _LINUX_UNIFORM_BOOT_H
+#define _LINUX_UNIFORM_BOOT_H
+
+/* The uniform boot environment information is restricted to
+ * hardware information. In particular for a simple enough machine
+ * all of the environment information should be able to reside in
+ * a rom and not need to be moved. This information is the
+ * information a trivial boot room can pass to linux to let it
+ * run the hardware.
+ *
+ * Also all of the information should be Position Independent Data.
+ * That is it should be safe to relocated any of the information
+ * without it's meaning/correctnes changing. The exception is the
+ * uniform_boot_header with it's two pointers arg & env.
+ *
+ * The addresses in the arg & env pointers must be physical
+ * addresses. A physical address is an address you put in the page
+ * table.
+ *
+ * The Command line is for user policy. Things like the default
+ * root device.
+ *
+ */
+
+struct uniform_boot_header
+{
+ unsigned long header_bytes;
+ unsigned long header_checksum;
+ unsigned long arg;
+ unsigned long arg_bytes;
+ unsigned long env;
+ unsigned long env_bytes;
+};
+
+/* Every entry in the boot enviroment list will correspond to a boot
+ * info record. Encoding both type and size. The type is obviously
+ * so you can tell what it is. The size allows you to skip that
+ * boot enviroment record if you don't know what it easy. This allows
+ * forward compatibility with records not yet defined.
+ */
+struct ube_record {
+ unsigned long tag; /* tag ID */
+ unsigned long size; /* size of record (in bytes) */
+ unsigned long data[0]; /* data */
+};
+
+
+#define UBE_TAG_MEMORY 0x0001
+
+struct ube_memory_range {
+ unsigned long long start;
+ unsigned long long size;
+ unsigned long type;
+#define UBE_MEM_RAM 1
+#define UBE_MEM_RESERVED 2
+#define UBE_MEM_ACPI 3
+#define UBE_MEM_NVS 4
+
+};
+
+struct ube_memory {
+ unsigned long tag;
+ unsigned long size;
+ struct ube_memory_range map[0];
+};
+
+#endif /* _LINUX_UNIFORM_BOOT_H */
Added: trunk/util/mkelfImage/linux-i386/x86-linux.h
===================================================================
--- trunk/util/mkelfImage/linux-i386/x86-linux.h (rev 0)
+++ trunk/util/mkelfImage/linux-i386/x86-linux.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,162 @@
+#ifndef X86_LINUX_H
+#define X86_LINUX_H
+
+#define E820MAP 0x2d0 /* our map */
+#define E820MAX 32 /* number of entries in E820MAP */
+#define E820NR 0x1e8 /* # entries in E820MAP */
+
+#ifndef ASSEMBLY
+
+struct e820entry {
+ uint64_t addr; /* start of memory segment */
+ uint64_t size; /* size of memory segment */
+ uint32_t type; /* type of memory segment */
+#define E820_RAM 1
+#define E820_RESERVED 2
+#define E820_ACPI 3 /* usable as RAM once ACPI tables have been read */
+#define E820_NVS 4
+} __attribute__((packed));
+
+/* FIXME expand on drive_info_struct... */
+struct drive_info_struct {
+ uint8_t dummy[32];
+};
+struct sys_desc_table {
+ uint16_t length;
+ uint8_t table[318];
+};
+
+struct apm_bios_info {
+ uint16_t version; /* 0x40 */
+ uint16_t cseg; /* 0x42 */
+ uint32_t offset; /* 0x44 */
+ uint16_t cseg_16; /* 0x48 */
+ uint16_t dseg; /* 0x4a */
+ uint16_t flags; /* 0x4c */
+ uint16_t cseg_len; /* 0x4e */
+ uint16_t cseg_16_len; /* 0x50 */
+ uint16_t dseg_len; /* 0x52 */
+ uint8_t reserved[44]; /* 0x54 */
+};
+
+
+struct x86_linux_param_header {
+ uint8_t orig_x; /* 0x00 */
+ uint8_t orig_y; /* 0x01 */
+ uint16_t ext_mem_k; /* 0x02 -- EXT_MEM_K sits here */
+ uint16_t orig_video_page; /* 0x04 */
+ uint8_t orig_video_mode; /* 0x06 */
+ uint8_t orig_video_cols; /* 0x07 */
+ uint16_t unused2; /* 0x08 */
+ uint16_t orig_video_ega_bx; /* 0x0a */
+ uint16_t unused3; /* 0x0c */
+ uint8_t orig_video_lines; /* 0x0e */
+ uint8_t orig_video_isVGA; /* 0x0f */
+ uint16_t orig_video_points; /* 0x10 */
+
+ /* VESA graphic mode -- linear frame buffer */
+ uint16_t lfb_width; /* 0x12 */
+ uint16_t lfb_height; /* 0x14 */
+ uint16_t lfb_depth; /* 0x16 */
+ uint32_t lfb_base; /* 0x18 */
+ uint32_t lfb_size; /* 0x1c */
+ uint16_t cl_magic; /* 0x20 */
+#define CL_MAGIC_VALUE 0xA33F
+ uint16_t cl_offset; /* 0x22 */
+ uint16_t lfb_linelength; /* 0x24 */
+ uint8_t red_size; /* 0x26 */
+ uint8_t red_pos; /* 0x27 */
+ uint8_t green_size; /* 0x28 */
+ uint8_t green_pos; /* 0x29 */
+ uint8_t blue_size; /* 0x2a */
+ uint8_t blue_pos; /* 0x2b */
+ uint8_t rsvd_size; /* 0x2c */
+ uint8_t rsvd_pos; /* 0x2d */
+ uint16_t vesapm_seg; /* 0x2e */
+ uint16_t vesapm_off; /* 0x30 */
+ uint16_t pages; /* 0x32 */
+ uint8_t reserved4[12]; /* 0x34 -- 0x3f reserved for future expansion */
+
+ struct apm_bios_info apm_bios_info; /* 0x40 */
+ struct drive_info_struct drive_info; /* 0x80 */
+ struct sys_desc_table sys_desc_table; /* 0xa0 */
+ uint32_t alt_mem_k; /* 0x1e0 */
+ uint8_t reserved5[4]; /* 0x1e4 */
+ uint8_t e820_map_nr; /* 0x1e8 */
+ uint8_t reserved6[8]; /* 0x1e9 */
+ uint8_t setup_sects; /* 0x1f1 */
+ uint16_t mount_root_rdonly; /* 0x1f2 */
+ uint8_t reserved7[4]; /* 0x1f4 */
+ uint16_t ramdisk_flags; /* 0x1f8 */
+#define RAMDISK_IMAGE_START_MASK 0x07FF
+#define RAMDISK_PROMPT_FLAG 0x8000
+#define RAMDISK_LOAD_FLAG 0x4000
+ uint16_t vid_mode; /* 0x1fa */
+ uint16_t root_dev; /* 0x1fc */
+ uint8_t reserved9[1]; /* 0x1fe */
+ uint8_t aux_device_info; /* 0x1ff */
+ /* 2.00+ */
+ uint8_t reserved10[2]; /* 0x200 */
+ uint8_t header_magic[4]; /* 0x202 */
+ uint16_t protocol_version; /* 0x206 */
+ uint8_t reserved11[8]; /* 0x208 */
+ uint8_t loader_type; /* 0x210 */
+#define LOADER_TYPE_LOADLIN 1
+#define LOADER_TYPE_BOOTSECT_LOADER 2
+#define LOADER_TYPE_SYSLINUX 3
+#define LOADER_TYPE_ETHERBOOT 4
+#define LOADER_TYPE_UNKNOWN 0xFF
+ uint8_t loader_flags; /* 0x211 */
+ uint8_t reserved12[2]; /* 0x212 */
+ uint32_t kernel_start; /* 0x214 */
+ uint32_t initrd_start; /* 0x218 */
+ uint32_t initrd_size; /* 0x21c */
+ uint8_t reserved13[4]; /* 0x220 */
+ /* 2.01+ */
+ uint16_t heap_end_ptr; /* 0x224 */
+ uint8_t reserved14[2]; /* 0x226 */
+ /* 2.02+ */
+ uint32_t cmd_line_ptr; /* 0x228 */
+ /* 2.03+ */
+ uint32_t initrd_addr_max; /* 0x22c */
+ uint8_t reserved15[160]; /* 0x230 */
+ struct e820entry e820_map[E820MAX]; /* 0x2d0 */
+ /* 0x550 */
+#define COMMAND_LINE_SIZE 256
+};
+
+struct x86_linux_header {
+ uint8_t reserved1[0x1f1]; /* 0x000 */
+ uint8_t setup_sects; /* 0x1f1 */
+ uint16_t root_flags; /* 0x1f2 */
+ uint8_t reserved2[6]; /* 0x1f4 */
+ uint16_t vid_mode; /* 0x1fa */
+ uint16_t root_dev; /* 0x1fc */
+ uint16_t boot_sector_magic; /* 0x1fe */
+ /* 2.00+ */
+ uint8_t reserved3[2]; /* 0x200 */
+ uint8_t header_magic[4]; /* 0x202 */
+ uint16_t protocol_version; /* 0x206 */
+ uint32_t realmode_swtch; /* 0x208 */
+ uint16_t start_sys; /* 0x20c */
+ uint16_t kver_addr; /* 0x20e */
+ uint8_t type_of_loader; /* 0x210 */
+ uint8_t loadflags; /* 0x211 */
+ uint16_t setup_move_size; /* 0x212 */
+ uint32_t code32_start; /* 0x214 */
+ uint32_t ramdisk_image; /* 0x218 */
+ uint32_t ramdisk_size; /* 0x21c */
+ uint8_t reserved4[4]; /* 0x220 */
+ /* 2.01+ */
+ uint16_t heap_end_ptr; /* 0x224 */
+ uint8_t reserved5[2]; /* 0x226 */
+ /* 2.02+ */
+ uint32_t cmd_line_ptr; /* 0x228 */
+ /* 2.03+ */
+ uint32_t initrd_addr_max; /* 0x22c */
+ uint8_t tail[32*1024]; /* 0x230 */
+} __attribute__ ((packed));
+
+#endif /* ASSEMBLY */
+
+#endif /* X86_LINUX_H */
Added: trunk/util/mkelfImage/linux-ia64/Makefile
===================================================================
--- trunk/util/mkelfImage/linux-ia64/Makefile (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,33 @@
+LIA64_DIR=linux-ia64
+LIA64_OBJ=$(OBJDIR)/$(LIA64_DIR)
+LIA64_DEP=Makefile Makefile.conf $(LIA64_DIR)/Makefile
+
+$(LIA64_OBJ)/mkelf-linux-ia64.o: $(LIA64_DIR)/mkelf-linux-ia64.c $(LIA64_DIR)/convert.bin.c $(LIA64_DEP)
+ $(MKDIR) -p $(@D)
+ $(HOST_CC) $(HOST_CFLAGS) -c -g $< -o $@
+
+ifdef IA64_CC
+
+$(LIA64_DIR)/convert.bin.c: $(LIA64_OBJ)/convert.bin $(OBJDIR)/bin/bin-to-hex $(LIA64_DEP)
+ $(MKDIR) -p $(@D)
+ $(OBJDIR)/bin/bin-to-hex < $(LIA64_OBJ)/convert.bin > $@
+
+$(LIA64_OBJ)/convert.bin: $(LIA64_OBJ)/convert $(LIA64_DEP)
+ $(MKDIR) -p $(@D)
+ $(IA64_OBJCOPY) -O binary $< $@
+
+CONVERT_LIA64_OBJS=$(LIA64_OBJ)/head.o $(LIA64_OBJ)/convert_params.o
+$(LIA64_OBJ)/convert: $(LIA64_DIR)/convert.lds $(CONVERT_LIA64_OBJS) $(LIA64_DEP)
+ $(MKDIR) -p $(@D)
+ $(IA64_LD) $(IA64_LDFLAGS) -T $(LIA64_DIR)/convert.lds -o $@ $(CONVERT_LIA64_OBJS)
+
+$(LIA64_OBJ)/head.o: $(LIA64_DIR)/head.S $(LIA64_DIR)/convert.h
+ $(MKDIR) -p $(@D)
+ $(IA64_CPP) $(IA64_CFLAGS) -D ASSEMBLY $< | $(IA64_AS) $(IA64_ASFLAGS) -o $@
+
+$(LIA64_OBJ)/convert_params.o: $(LIA64_DIR)/convert_params.c $(LIA64_DIR)/convert.h $(LIA64_DEP)
+ $(IA64_CC) $(IA64_CFLAGS) -c -o $@ $<
+
+
+endif
+
Added: trunk/util/mkelfImage/linux-ia64/convert.bin.c
===================================================================
--- trunk/util/mkelfImage/linux-ia64/convert.bin.c (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/convert.bin.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,310 @@
+0x00, 0x08, 0x19, 0x06, 0x80, 0x05, 0x20, 0x02, 0x00, 0x62, 0x00, 0xc0, 0x01, 0x00, 0xc0, 0x00,
+0x05, 0x00, 0x00, 0x00, 0x01, 0xc0, 0xff, 0xff, 0xff, 0xff, 0x7f, 0xe0, 0x01, 0xe2, 0x8b, 0x6f,
+0x0a, 0x08, 0x38, 0x1e, 0x05, 0x20, 0x30, 0x02, 0x80, 0x00, 0x42, 0x80, 0x04, 0xe0, 0x00, 0x84,
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+
Added: trunk/util/mkelfImage/linux-ia64/convert.h
===================================================================
--- trunk/util/mkelfImage/linux-ia64/convert.h (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/convert.h 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,17 @@
+#define CMDLINE_MAX 1024
+
+#ifdef ASSEMBLY
+#define CONVERT_MAGIC 0xA5A5A5A5A5A5A5A5
+#else
+#define CONVERT_MAGIC 0xA5A5A5A5A5A5A5A5ULL
+#endif
+
+#ifndef ASSEMBLY
+struct image_parameters {
+ uint64_t convert_magic;
+ uint64_t entry;
+ uint64_t initrd_start;
+ uint64_t initrd_size;
+ uint8_t cmdline[CMDLINE_MAX];
+};
+#endif
Added: trunk/util/mkelfImage/linux-ia64/convert.lds
===================================================================
--- trunk/util/mkelfImage/linux-ia64/convert.lds (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/convert.lds 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,36 @@
+OUTPUT_FORMAT("elf64-ia64-little")
+OUTPUT_ARCH(ia64)
+
+ENTRY(_start)
+SECTIONS {
+ /* . = 0; */
+ . = 0x0000000004400000;
+ .text : {
+ _text = . ;
+ *(.text)
+ *(.rodaa)
+ *(.rodata.*)
+ _etext = . ;
+ }
+ . = ALIGN(16);
+ __gp = . + 0x200000;
+ .sdata : {
+ _sdata = . ;
+ *(.got.plt)
+ *(.got)
+ *(.srodata)
+ *(.sdata)
+ _esdata = . ;
+ }
+ .data : {
+ _data = . ;
+ *(.data)
+ *(.data.*)
+ *(.trailer)
+ _edata = . ;
+ }
+ /DISCARD/ : {
+ *(.comment)
+ *(.note)
+ }
+}
\ No newline at end of file
Added: trunk/util/mkelfImage/linux-ia64/convert_params.c
===================================================================
--- trunk/util/mkelfImage/linux-ia64/convert_params.c (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/convert_params.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,334 @@
+#include "stdint.h"
+#include "limits.h"
+#include <stdarg.h>
+#include "elf.h"
+#include "elf_boot.h"
+#include "convert.h"
+
+
+/* NOTE be very careful with static variables. No relocations are
+ * being performed so static variables with initialized pointers will
+ * point to the wrong locations, unless this file is loaded at just
+ * the right location.
+ */
+/* Data and functions in head.S */
+extern void uart_tx_byte(int c);
+
+static void putchar(int c)
+{
+ if (c == '\n') {
+ putchar('\r');
+ }
+#if 0
+ uart_tx_byte(c);
+#endif
+}
+
+#define LONG_SHIFT ((int)((sizeof(unsigned long)*CHAR_BIT) - 4))
+#define INT_SHIFT ((int)((sizeof(unsigned int)*CHAR_BIT) - 4))
+#define SHRT_SHIFT ((int)((sizeof(unsigned short)*CHAR_BIT) - 4))
+#define CHAR_SHIFT ((int)((sizeof(unsigned char)*CHAR_BIT) - 4))
+
+/**************************************************************************
+PRINTF and friends
+
+ Formats:
+ %x - 4 bytes int (8 hex digits, lower case)
+ %X - 4 bytes int (8 hex digits, upper case)
+ %lx - 8 bytes long (16 hex digits, lower case)
+ %lX - 8 bytes long (16 hex digits, upper case)
+ %hx - 2 bytes int (4 hex digits, lower case)
+ %hX - 2 bytes int (4 hex digits, upper case)
+ %hhx - 1 byte int (2 hex digits, lower case)
+ %hhX - 1 byte int (2 hex digits, upper case)
+ - optional # prefixes 0x or 0X
+ %d - decimal int
+ %c - char
+ %s - string
+ Note: width specification not supported
+**************************************************************************/
+static void printf(const char *fmt, ...)
+{
+ va_list args;
+ char *p;
+ va_start(args, fmt);
+ for ( ; *fmt != '\0'; ++fmt) {
+ if (*fmt != '%') {
+ putchar(*fmt);
+ continue;
+ }
+ if (*++fmt == 's') {
+ for(p = va_arg(args, char *); *p != '\0'; p++)
+ putchar(*p);
+ }
+ else { /* Length of item is bounded */
+ char tmp[40], *q = tmp;
+ int shift = INT_SHIFT;
+ if (*fmt == 'l') {
+ shift = LONG_SHIFT;
+ fmt++;
+ }
+ else if (*fmt == 'h') {
+ shift = SHRT_SHIFT;
+ fmt++;
+ if (*fmt == 'h') {
+ shift = CHAR_SHIFT;
+ fmt++;
+ }
+ }
+
+ /*
+ * Before each format q points to tmp buffer
+ * After each format q points past end of item
+ */
+ if ((*fmt | 0x20) == 'x') {
+ /* With x86 gcc, sizeof(long) == sizeof(int) */
+ unsigned long h;
+ int ncase;
+ if (shift > INT_SHIFT) {
+ h = va_arg(args, unsigned long);
+ } else {
+ h = va_arg(args, unsigned int);
+ }
+ ncase = (*fmt & 0x20);
+ for ( ; shift >= 0; shift -= 4)
+ *q++ = "0123456789ABCDEF"[(h >> shift) & 0xF] | ncase;
+ }
+ else if (*fmt == 'd') {
+ char *r;
+ long i;
+ if (shift > INT_SHIFT) {
+ i = va_arg(args, long);
+ } else {
+ i = va_arg(args, int);
+ }
+ if (i < 0) {
+ *q++ = '-';
+ i = -i;
+ }
+ p = q; /* save beginning of digits */
+ do {
+ *q++ = '0' + (i % 10);
+ i /= 10;
+ } while (i);
+ /* reverse digits, stop in middle */
+ r = q; /* don't alter q */
+ while (--r > p) {
+ i = *r;
+ *r = *p;
+ *p++ = i;
+ }
+ }
+ else if (*fmt == 'c')
+ *q++ = va_arg(args, int);
+ else
+ *q++ = *fmt;
+ /* now output the saved string */
+ for (p = tmp; p < q; ++p)
+ putchar(*p);
+ }
+ }
+ va_end(args);
+}
+
+void *memcpy(void *vdest, void *vsrc, size_t size)
+{
+ unsigned char *dest = vdest, *src = vsrc;
+ size_t i;
+ for(i = 0; i < size; i++) {
+ *dest++ = *src++;
+ }
+ return dest;
+}
+
+int memcmp(void *vs1, void *vs2, size_t size)
+{
+ unsigned char *s1 =vs1, *s2=vs2;
+ size_t i;
+ for(i = 0; i < size; i++, s1++, s2++) {
+ if (*s1 != *s2)
+ return *s1 - *s2;
+ }
+ return 0;
+
+}
+
+void strappend(char *dest, const char *src, size_t max)
+{
+ size_t len, i;
+ /* Walk to the end of the destination string */
+ for(len = 0; len < max; len++) {
+ if (dest[len] == '\0')
+ break;
+ }
+ /* Walk through the source string and append it */
+ for(i = 0; (i + len) < max; i++) {
+ if (src[i] == '\0')
+ break;
+ dest[len + i] = src[i];
+ }
+ len = len + i;
+ /* Now null terminate the string */
+ if (len >= max) {
+ len = max -1;
+ }
+ dest[len] = '\0';
+}
+
+static struct ia64_boot_param {
+ uint64_t command_line; /* physical address of command line arguments */
+ uint64_t efi_systab; /* physical address of EFI system table */
+ uint64_t efi_memmap; /* physical address of EFI memory map */
+ uint64_t efi_memmap_size; /* size of EFI memory map */
+ uint64_t efi_memdesc_size; /* size of an EFI memory map descriptor */
+ uint32_t efi_memdesc_version; /* memory descriptor version */
+ struct {
+ uint16_t num_cols; /* number of columns on console output device */
+ uint16_t num_rows; /* number of rows on console output device */
+ uint16_t orig_x; /* cursor's x position */
+ uint16_t orig_y; /* cursor's y position */
+ } console_info;
+ uint64_t fpswa; /* physical address of the fpswa interface */
+ uint64_t initrd_start;
+ uint64_t initrd_size;
+} bp = { 0, 0, 0, 0, 0, 0, { 80, 24, 0, 0 }, 0, 0, 0 };
+
+static void append_command_line(char *arg)
+{
+ strappend((char *)bp.command_line, " ", CMDLINE_MAX);
+ strappend((char *)bp.command_line, arg, CMDLINE_MAX);
+}
+
+static void convert_ia64_boot_params(struct ia64_boot_param *orig_bp)
+{
+ /* Copy the parameters I have no clue about */
+ bp.efi_systab = orig_bp->efi_systab;
+ bp.efi_memmap = orig_bp->efi_memmap;
+ bp.efi_memmap_size = orig_bp->efi_memmap_size;
+ bp.efi_memdesc_size = orig_bp->efi_memdesc_size;
+ bp.efi_memdesc_version = orig_bp->efi_memdesc_version;
+ bp.console_info.num_cols = orig_bp->console_info.num_cols;
+ bp.console_info.num_rows = orig_bp->console_info.num_rows;
+ bp.console_info.orig_x = orig_bp->console_info.orig_x;
+ bp.console_info.orig_y = orig_bp->console_info.orig_y;
+ bp.fpswa = orig_bp->fpswa;
+ /* If a ramdisk was supplied and I didn't original have one,
+ * use it.
+ */
+ if (orig_bp->initrd_size && (!bp.initrd_size)) {
+ bp.initrd_start = orig_bp->initrd_start;
+ bp.initrd_size = orig_bp->initrd_size;
+ }
+ /* If a command line was supplied append it */
+ if (orig_bp->command_line) {
+ append_command_line((char *)(orig_bp->command_line));
+ }
+}
+
+static void convert_bhdr_params(Elf_Bhdr *bhdr)
+{
+ unsigned char *note, *end;
+ char *ldr_name, *ldr_version, *firmware;
+
+ ldr_name = ldr_version = firmware = 0;
+
+ note = ((char *)bhdr) + sizeof(*bhdr);
+ end = ((char *)bhdr) + bhdr->b_size;
+ while(note < end) {
+ Elf_Nhdr *hdr;
+ unsigned char *n_name, *n_desc, *next;
+ hdr = (Elf_Nhdr *)note;
+ n_name = note + sizeof(*hdr);
+ n_desc = n_name + ((hdr->n_namesz + 3) & ~3);
+ next = n_desc + ((hdr->n_descsz + 3) & ~3);
+ if (next > end)
+ break;
+#if 0
+ printf("n_type: %x n_name(%d): n_desc(%d): \n",
+ hdr->n_type, hdr->n_namesz, hdr->n_descsz);
+#endif
+
+ if (hdr->n_namesz == 0) {
+ switch(hdr->n_type) {
+ case EBN_FIRMWARE_TYPE:
+ firmware = n_desc;
+ break;
+ case EBN_BOOTLOADER_NAME:
+ ldr_name = n_desc;
+ break;
+ case EBN_BOOTLOADER_VERSION:
+ ldr_version = n_desc;
+ break;
+ case EBN_COMMAND_LINE:
+ append_command_line(n_desc);
+ break;
+ }
+ }
+ else if ((hdr->n_namesz == 10) &&
+ (memcmp(n_name, "Etherboot", 10) == 0)) {
+ switch(hdr->n_type) {
+ case EB_IA64_SYSTAB:
+ {
+ uint64_t *systabp = (void *)n_desc;
+ bp.efi_systab = *systabp;
+ break;
+ }
+ case EB_IA64_FPSWA:
+ {
+ uint64_t *fpswap = (void *)n_desc;
+ bp.fpswa = *fpswap;
+ break;
+ }
+ case EB_IA64_CONINFO:
+ memcpy(&bp.console_info, n_desc, sizeof(bp.console_info));
+ break;
+ case EB_IA64_MEMMAP:
+ {
+ struct efi_mem_map {
+ uint64_t map_size;
+ uint64_t map_key;
+ uint64_t descriptor_size;
+ uint64_t descriptor_version;
+ uint8_t map[40];
+ } *map = (void *)n_desc;
+ bp.efi_memmap = (uint64_t)&map->map;
+ bp.efi_memmap_size = map->map_size;
+ bp.efi_memdesc_size = map->descriptor_size;
+ bp.efi_memdesc_version = map->descriptor_version;
+ break;
+ }
+ }
+ }
+ note = next;
+ }
+ if (ldr_name && ldr_version) {
+ printf("Loader: %s version: %s\n",
+ ldr_name, ldr_version);
+ }
+ if (firmware) {
+ printf("Firmware: %s\n",
+ firmware);
+ }
+}
+
+void *convert_params(unsigned long arg1, unsigned long r28,
+ struct image_parameters *params)
+{
+ struct ia64_boot_param *orig_bp;
+ Elf_Bhdr *bhdr = (Elf_Bhdr*)arg1;
+
+ /* handle the options I can easily deal with */
+ bp.command_line = (unsigned long)¶ms->cmdline;
+ bp.initrd_start = params->initrd_start;
+ bp.initrd_size = params->initrd_size;
+
+ orig_bp = (struct ia64_boot_param *)r28;
+ if (bhdr->b_signature == 0x0E1FB007) {
+ convert_bhdr_params(bhdr);
+ }
+ else {
+ convert_ia64_boot_params(orig_bp);
+ }
+
+ return &bp;
+}
Added: trunk/util/mkelfImage/linux-ia64/head.S
===================================================================
--- trunk/util/mkelfImage/linux-ia64/head.S (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/head.S 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,235 @@
+#define ASSEMBLY 1
+
+ .text
+
+#include "convert.h"
+
+ .globl _start
+ .proc _start
+_start:
+ alloc loc0=ar.pfs,1,2,3,0 /* in, local, out, rotating */
+ mov loc1=rp
+ mov r14=ip /* Get the address of _start, I'm in the first bundle */
+ movl r15=@gprel(_start)
+ ;;
+ sub gp=r14,r15 /* gp = _start - @gprel(_start), current value of gp */
+ ;;
+ mov out0=in0
+ mov out1=r28
+ add out2=@gprel(params),gp
+ br.call.sptk.few rp=convert_params
+
+
+ mov r28=r8
+ add r15=@gprel(entry), gp
+ ;;
+ ld8 r16=[r15]
+ ;;
+ mov b1=r16
+ mov ar.pfs=loc0
+ mov rp=loc1
+ ;;
+ br.cond.sptk.few b1
+
+ .size _start, . - _start
+ .endp _start
+
+
+#if 0
+
+/* Base Address */
+#define UART_BASE 0x00000000f8030000
+#define UART_BAUD 9600
+
+/* Data */
+#define UART_RBR 0x00
+#define UART_TBR 0x00
+/* Control */
+#define UART_IER 0x01
+#define UART_IIR 0x02
+#define UART_FCR 0x02
+#define UART_LCR 0x03
+#define UART_MCR 0x04
+
+#define UART_DLL 0x00
+#define UART_DLM 0x01
+/* Status */
+#define UART_LSR 0x05
+#define UART_MSR 0x06
+#define UART_SCR 0x07
+
+#define UART_PHYS_BASE (0x8000000000000000|UART_BASE)
+#define UART_DIV (115200/UART_BAUD)
+#define UART_DIV_LO (UART_DIV&0xFF)
+#define UART_DIV_HI ((UART_DIV >> 8)&0xFF)
+
+#if ((115200%UART_BAUD) != 0)
+#error Bad uart baud rate
+#endif
+
+/* NOTE: As these are debugging functions, they do not consume any
+ * space on the register stack, and instead rely entirely on
+ * scratch registers for the registers they use.
+ */
+uart_init:
+ /* set the UART_BASE */
+ movl r31=UART_PHYS_BASE
+ ;;
+
+ /* disable interrupts */
+ add r30=UART_IER,r31
+ mov r29=0x00
+ ;;
+ st1 [r30]=r29
+
+ /* enable fifos */
+ add r30=UART_FCR,r31
+ mov r29=0x01
+ ;;
+ st1 [r30]=r29
+
+ /* Set Baud Rate Divisor to UART_BAUD */
+ add r30=UART_LCR,r31
+ mov r29=0x83
+ ;;
+ st1 [r30]=r29
+
+ add r30=UART_DLL,r31
+ mov r29=UART_DIV_LO
+ ;;
+ st1 [r30]=r29
+
+ add r30=UART_DLM,r31
+ mov r29=UART_DIV_HI
+ ;;
+ st1 [r30]=r29
+
+ add r30=UART_LCR,r31
+ mov r29=0x03
+ ;;
+ st1 [r30]=r29
+
+ br.ret.sptk.few rp
+
+ .proc uart_tx_byte
+ .globl uart_tx_byte
+uart_tx_byte:
+ /* set the UART_PHYS_BASE */
+ movl r31=UART_PHYS_BASE
+ ;;
+__uart_tx_byte:
+ /* Wait until the UART can hold another byte */
+ add r30=UART_LSR,r31
+ ;;
+9: ld1.acq.nta r29=[r30]
+ ;;
+ and r29=0x20,r29
+ ;;
+ cmp.eq p63,p0=0,r29
+(p63) br.cond.sptk.few 9b
+
+ /* Transmit the byte */
+ add r30=UART_TBR,r31
+ ;;
+ st1.rel.nta [r30]=r32
+ ;;
+
+ /* Wait until the UART is empty to be certain the byte is flushed */
+ add r30=UART_LSR,r31
+ ;;
+9: ld1.acq.nta r29=[r30]
+ ;;
+ and r29=0x40,r29
+ ;;
+ cmp.eq p63,p0=0,r29
+(p63) br.cond.sptk.few 9b
+ ;;
+ br.ret.sptk.few rp
+ .endp uart_tx_byte
+
+__uart_tx_hex_char:
+ cmp.ltu p62,p63=9,r32
+ ;;
+(p63) add r32=48,r32 /* digits*/
+(p62) add r32=55,r32 /* letters */
+ br.cond.sptk.few __uart_tx_byte
+
+uart_tx_hex64:
+ /* set the UART_bASE */
+ movl r31=UART_PHYS_BASE
+ /* skip r28 */
+ mov r27=rp
+ mov r26=ar.pfs
+ mov r25=r32
+ ;;
+ extr.u r32=r25,60,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,56,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,52,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,48,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,44,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,40,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,36,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,32,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,28,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,24,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,20,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,16,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,12,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,8,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,4,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ extr.u r32=r25,0,4
+ br.call.sptk.few rp=__uart_tx_hex_char
+ ;;
+ mov ar.pfs = r26
+ mov rp = r27
+ ;;
+ br.ret.sptk.few rp
+#endif
+
+ .section ".trailer", "a"
+ /* Constants set at build time, these are at the very end of my image */
+ .balign 16
+ .global params
+params:
+convert_magic:
+ .quad CONVERT_MAGIC
+entry:
+ .quad 0
+initrd_start:
+ .quad 0
+initrd_size:
+ .quad 0
+cmdline:
+ .asciz "BOOT_IMAGE=head.S console=ttyS0 ip=dhcp root=/dev/nfs"
+ .org cmdline + 1024, 0
+cmdline_end:
Added: trunk/util/mkelfImage/linux-ia64/mkelf-linux-ia64.c
===================================================================
--- trunk/util/mkelfImage/linux-ia64/mkelf-linux-ia64.c (rev 0)
+++ trunk/util/mkelfImage/linux-ia64/mkelf-linux-ia64.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,272 @@
+#include <stdio.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#define _GNU_SOURCE
+#include <getopt.h>
+#include "elf.h"
+#include "elf_boot.h"
+#include "convert.h"
+#include "mkelfImage.h"
+
+static unsigned char payload[] = {
+#include "convert.bin.c"
+};
+
+char *linux_ia64_probe(char *kernel_buf, off_t kernel_size)
+{
+ Elf64_Ehdr *ehdr;
+ Elf64_Phdr *phdr;
+ int i;
+ int phdrs;
+ ehdr = (Elf64_Ehdr *)kernel_buf;
+ if (
+ (ehdr->e_ident[EI_MAG0] != ELFMAG0) ||
+ (ehdr->e_ident[EI_MAG1] != ELFMAG1) ||
+ (ehdr->e_ident[EI_MAG2] != ELFMAG2) ||
+ (ehdr->e_ident[EI_MAG3] != ELFMAG3)) {
+ return "No ELF signature found on kernel\n";
+ }
+ if (ehdr->e_ident[EI_CLASS] != ELFCLASS64) {
+ return "Not a 64bit ELF kernel\n";
+ }
+ if (ehdr->e_ident[EI_DATA] != ELFDATA2LSB) {
+ return "Not a little endian ELF kernel\n";
+ }
+ if (le16_to_cpu(ehdr->e_type) != ET_EXEC) {
+ return "Not an executable kernel\n";
+ }
+ if (le16_to_cpu(ehdr->e_machine) != EM_IA_64) {
+ return "Not an ia64 kernel\n";
+ }
+ if ( (ehdr->e_ident[EI_VERSION] != EV_CURRENT) ||
+ (le32_to_cpu(ehdr->e_version) != EV_CURRENT)) {
+ return "Kernel not using ELF version 1.\n";
+ }
+ if (le16_to_cpu(ehdr->e_phentsize) != sizeof(*phdr)) {
+ return "Kernel uses bad program header size.\n";
+ }
+ phdr = (Elf64_Phdr *)(kernel_buf + le64_to_cpu(ehdr->e_phoff));
+ phdrs = 0;
+ for(i = 0; i < le16_to_cpu(ehdr->e_phnum); i++) {
+ if (le32_to_cpu(phdr[i].p_type) != PT_LOAD)
+ continue;
+ phdrs++;
+ }
+ if (phdrs == 0) {
+ return "No PT_LOAD segments!\n";
+ }
+ return 0;
+}
+
+struct kernel_info
+{
+ int phdrs;
+ char *kernel_buf;
+ Elf64_Ehdr *ehdr;
+ Elf64_Phdr *phdr;
+ uint64_t entry;
+ char *version;
+};
+
+static void parse_kernel(struct kernel_info *info,
+ char *kernel_buf, size_t kernel_size)
+{
+ Elf64_Ehdr *ehdr;
+ Elf64_Phdr *phdr;
+ int i;
+ int phdrs;
+ ehdr = (Elf64_Ehdr *)kernel_buf;
+ phdr = (Elf64_Phdr *)(kernel_buf + le64_to_cpu(ehdr->e_phoff));
+ phdrs = 0;
+ for(i = 0; i < le16_to_cpu(ehdr->e_phnum); i++) {
+ if (le16_to_cpu(phdr[i].p_type) != PT_LOAD)
+ continue;
+ phdrs++;
+ }
+ if (phdrs == 0) {
+ die("No PT_LOAD segments!\n");
+ }
+ info->kernel_buf = kernel_buf;
+ info->ehdr = ehdr;
+ info->phdrs = phdrs;
+ info->phdr = phdr;
+ info->entry = le64_to_cpu(ehdr->e_entry);
+ info->version = "unknown";
+}
+
+static int populate_kernel_phdrs(struct kernel_info *info, struct memelfphdr *phdr)
+{
+ uint64_t paddr;
+ int i;
+ paddr = 0;
+ for(i = 0; i < info->phdrs; i++) {
+ Elf64_Phdr *hdr;
+ int j;
+ hdr = 0;
+ for(j = 0; j < le16_to_cpu(info->ehdr->e_phnum); j++) {
+ if (le16_to_cpu(info->phdr[j].p_type != PT_LOAD)) {
+ continue;
+ }
+ if (paddr > le64_to_cpu(info->phdr[j].p_paddr)) {
+ continue;
+ }
+ if (hdr &&
+ le64_to_cpu(hdr->p_paddr) <
+ le64_to_cpu(info->phdr[j].p_paddr)) {
+ continue;
+ }
+ hdr = info->phdr + j;
+ }
+ if (!hdr) {
+ die("Expected %d phdrs found %d!", info->phdrs, i);
+ }
+ phdr[i].p_paddr = le64_to_cpu(hdr->p_paddr);
+ phdr[i].p_vaddr = le64_to_cpu(hdr->p_vaddr);
+ phdr[i].p_filesz = le64_to_cpu(hdr->p_filesz);
+ phdr[i].p_memsz = le64_to_cpu(hdr->p_memsz);
+ phdr[i].p_data = info->kernel_buf + le64_to_cpu(hdr->p_offset);
+ paddr = phdr[i].p_paddr + phdr[i].p_memsz;
+ }
+ return i;
+}
+
+
+void linux_ia64_usage(void)
+{
+ printf(
+ " --command-line=<string> Set the command line to <string>\n"
+ " --append=<string> Set the command line to <string>\n"
+ " --initrd=<filename> Set the initrd to <filename>\n"
+ " --ramdisk=<filename> Set the initrd to <filename>\n"
+ );
+ return;
+}
+
+#define OPT_CMDLINE OPT_MAX+0
+#define OPT_RAMDISK OPT_MAX+1
+
+int linux_ia64_mkelf(int argc, char **argv,
+ struct memelfheader *ehdr, char *kernel_buf, off_t kernel_size)
+{
+ const char *ramdisk, *cmdline;
+ char *payload_buf, *ramdisk_buf;
+ off_t payload_size, ramdisk_size;
+ struct memelfphdr *phdr;
+ struct memelfnote *note;
+ struct kernel_info kinfo;
+ struct image_parameters *params;
+ int index;
+
+ int opt;
+ static const struct option options[] = {
+ MKELF_OPTIONS
+ { "command-line", 1, 0, OPT_CMDLINE },
+ { "append", 1, 0, OPT_CMDLINE },
+ { "initrd", 1, 0, OPT_RAMDISK },
+ { "ramdisk", 1, 0, OPT_RAMDISK },
+ { 0 , 0, 0, 0 },
+ };
+ static const char short_options[] = "HV";
+
+ ramdisk = 0;
+ cmdline="";
+
+ while((opt = getopt_long(argc, argv, short_options, options, 0)) != -1) {
+ switch(opt) {
+ case '?':
+ error("Unknown option %s\n", argv[optind]);
+ break;
+ case OPT_RAMDISK:
+ ramdisk = optarg;
+ break;
+ case OPT_CMDLINE:
+ cmdline = optarg;
+ break;
+ default:
+ break;
+ }
+ }
+ ehdr->ei_class = ELFCLASS64;
+ ehdr->ei_data = ELFDATA2LSB;
+ ehdr->e_type = ET_EXEC;
+ ehdr->e_machine = EM_IA_64;
+
+ /* locate the payload buffer */
+ payload_buf = payload;
+ payload_size = sizeof(payload);
+
+ /* slurp the input files */
+ ramdisk_buf = slurp_file(ramdisk, &ramdisk_size);
+
+ /* parse the kernel */
+ parse_kernel(&kinfo, kernel_buf, kernel_size);
+
+ /* Find the parameters */
+ params = (void *)(payload_buf + (payload_size - sizeof(*params)));
+
+ /* A sanity check against bad versions of binutils */
+ if (params->convert_magic != CONVERT_MAGIC) {
+ die("Internal error convert_magic %16llx != %16llx\n",
+ (unsigned long long)(params->convert_magic), CONVERT_MAGIC);
+ }
+
+ /* Copy the command line */
+ strncpy(params->cmdline, cmdline, sizeof(params->cmdline));
+ params->cmdline[sizeof(params->cmdline)-1]= '\0';
+
+ /* Add a program header for the note section */
+ phdr = add_program_headers(ehdr, 2 + kinfo.phdrs + (ramdisk_size?1:0));
+
+ /* Fill in the program headers*/
+ phdr[0].p_type = PT_NOTE;
+
+ /* Fill in the kernel program headers */
+ index = 1 + populate_kernel_phdrs(&kinfo, phdr + 1);
+
+ /* Fill in the converter program header */
+ phdr[index].p_paddr = roundup(phdr[index -1].p_paddr + phdr[index -1].p_memsz, 16);
+ phdr[index].p_vaddr = phdr[index].p_paddr;
+ phdr[index].p_filesz = payload_size;
+ phdr[index].p_memsz = payload_size;
+ phdr[index].p_data = payload_buf;
+ index++;
+
+ /* Set the start location */
+ params->entry = kinfo.entry;
+ ehdr->e_entry = phdr[index -1].p_paddr;
+
+
+ /* Fill in the ramdisk program header */
+ params->initrd_start = params->initrd_size = 0;
+ if (ramdisk_size) {
+ phdr[index].p_paddr = roundup(phdr[index -1].p_paddr + phdr[index -1].p_memsz, 16);
+ phdr[index].p_vaddr = phdr[index].p_paddr;
+ phdr[index].p_filesz = ramdisk_size;
+ phdr[index].p_memsz = ramdisk_size;
+ phdr[index].p_data = ramdisk_buf;
+ params->initrd_start = phdr[index].p_paddr;
+ params->initrd_size = phdr[index].p_filesz;
+ index++;
+ }
+
+ /* Compute the elf notes */
+ note = add_notes(ehdr, 3);
+ note[0].n_type = EIN_PROGRAM_NAME;
+ note[0].n_name = "ELFBoot";
+ note[0].n_desc = "Linux";
+ note[0].n_descsz = strlen(note[0].n_desc)+1;
+
+ note[1].n_type = EIN_PROGRAM_VERSION;
+ note[1].n_name = "ELFBoot";
+ note[1].n_desc = kinfo.version;
+ note[1].n_descsz = strlen(note[1].n_desc)+1;
+
+ note[2].n_type = EIN_PROGRAM_CHECKSUM;
+ note[2].n_name = "ELFBoot";
+ note[2].n_desc = 0;
+ note[2].n_descsz = 2;
+
+ return 0;
+}
Added: trunk/util/mkelfImage/main/Makefile
===================================================================
--- trunk/util/mkelfImage/main/Makefile (rev 0)
+++ trunk/util/mkelfImage/main/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,18 @@
+MKELF_OBJS=$(OBJDIR)/main/mkelfImage.o \
+ $(OBJDIR)/linux-i386/mkelf-linux-i386.o \
+ $(OBJDIR)/linux-ia64/mkelf-linux-ia64.o
+
+$(OBJDIR)/sbin/mkelfImage: $(MKELF_OBJS) $(DEPS)
+ $(MKDIR) -p $(@D)
+ $(HOST_CC) $(HOST_CFLAGS) $(MKELF_OBJS) -o $@ $(LIBS)
+
+$(OBJDIR)/main/mkelfImage.o: main/mkelfImage.c include/mkelfImage.h $(DEPS)
+ $(MKDIR) -p $(@D)
+ $(HOST_CC) $(HOST_CFLAGS) -c $< -o $@
+
+$(OBJDIR)/man/man8/mkelfImage.8: main/mkelfImage.man
+ $(MKDIR) -p $(@D)
+ $(SED) \
+ -e 's,^.TH MKELFIMAGE 8 "RELEASE_DATE" "VERSION"$$,.TH MKELFIMAGE 8 "$(RELEASE_DATE)" "$(VERSION)",' \
+ $< > $@
+ $(CP) $< $@
Added: trunk/util/mkelfImage/main/mkelfImage.c
===================================================================
--- trunk/util/mkelfImage/main/mkelfImage.c (rev 0)
+++ trunk/util/mkelfImage/main/mkelfImage.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,663 @@
+#include <stdarg.h>
+#include <errno.h>
+#include <string.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <getopt.h>
+#ifdef HAVE_ZLIB_H
+#include <zlib.h>
+#endif
+#include "elf.h"
+#include "elf_boot.h"
+#include "mkelfImage.h"
+
+static struct file_type file_type[] = {
+ { "linux-i386", linux_i386_probe, linux_i386_mkelf, linux_i386_usage },
+ { "bzImage-i386", bzImage_i386_probe, linux_i386_mkelf, linux_i386_usage },
+ { "vmlinux-i386", vmlinux_i386_probe, linux_i386_mkelf, linux_i386_usage },
+ { "linux-ia64", linux_ia64_probe, linux_ia64_mkelf, linux_ia64_usage },
+};
+static const int file_types = sizeof(file_type)/sizeof(file_type[0]);
+
+void die(char *fmt, ...)
+{
+ va_list args;
+ va_start(args, fmt);
+ vfprintf(stderr, fmt, args);
+ va_end(args);
+ exit(1);
+}
+
+
+
+/**************************************************************************
+IPCHKSUM - Checksum IP Header
+**************************************************************************/
+uint16_t ipchksum(const void *data, unsigned long length)
+{
+ unsigned long sum;
+ unsigned long i;
+ const uint8_t *ptr;
+
+ /* In the most straight forward way possible,
+ * compute an ip style checksum.
+ */
+ sum = 0;
+ ptr = data;
+ for(i = 0; i < length; i++) {
+ unsigned long value;
+ value = ptr[i];
+ if (i & 1) {
+ value <<= 8;
+ }
+ /* Add the new value */
+ sum += value;
+ /* Wrap around the carry */
+ if (sum > 0xFFFF) {
+ sum = (sum + (sum >> 16)) & 0xFFFF;
+ }
+ }
+ return (~cpu_to_le16(sum)) & 0xFFFF;
+}
+
+uint16_t add_ipchksums(unsigned long offset, uint16_t sum, uint16_t new)
+{
+ unsigned long checksum;
+ sum = ~sum & 0xFFFF;
+ new = ~new & 0xFFFF;
+ if (offset & 1) {
+ /* byte swap the sum if it came from an odd offset
+ * since the computation is endian independant this
+ * works.
+ */
+ new = bswap_16(new);
+ }
+ checksum = sum + new;
+ if (checksum > 0xFFFF) {
+ checksum -= 0xFFFF;
+ }
+ return (~checksum) & 0xFFFF;
+}
+
+void *xmalloc(size_t size, const char *name)
+{
+ void *buf;
+ buf = malloc(size);
+ if (!buf) {
+ die("Cannot malloc %ld bytes to hold %s: %s\n",
+ size + 0UL, name, strerror(errno));
+ }
+ return buf;
+}
+
+void *xrealloc(void *ptr, size_t size, const char *name)
+{
+ void *buf;
+ buf = realloc(ptr, size);
+ if (!buf) {
+ die("Cannot realloc %ld bytes to hold %s: %s\n",
+ size + 0UL, name, strerror(errno));
+ }
+ return buf;
+}
+
+
+char *slurp_file(const char *filename, off_t *r_size)
+{
+ int fd;
+ char *buf;
+ off_t size, progress;
+ ssize_t result;
+ struct stat stats;
+
+
+ if (!filename) {
+ *r_size = 0;
+ return 0;
+ }
+ fd = open(filename, O_RDONLY);
+ if (fd < 0) {
+ die("Cannot open `%s': %s\n",
+ filename, strerror(errno));
+ }
+ result = fstat(fd, &stats);
+ if (result < 0) {
+ die("Cannot stat: %s: %s\n",
+ filename, strerror(errno));
+ }
+ size = stats.st_size;
+ *r_size = size;
+ buf = xmalloc(size, filename);
+ progress = 0;
+ while(progress < size) {
+ result = read(fd, buf + progress, size - progress);
+ if (result < 0) {
+ if ((errno == EINTR) || (errno == EAGAIN))
+ continue;
+ die("read on %s of %ld bytes failed: %s\n",
+ filename, (size - progress)+ 0UL, strerror(errno));
+ }
+ progress += result;
+ }
+ result = close(fd);
+ if (result < 0) {
+ die("Close of %s failed: %s\n",
+ filename, strerror(errno));
+ }
+ return buf;
+}
+
+#if HAVE_ZLIB_H
+char *slurp_decompress_file(const char *filename, off_t *r_size)
+{
+ gzFile fp;
+ int errnum;
+ const char *msg;
+ char *buf;
+ off_t size, allocated;
+ ssize_t result;
+
+ if (!filename) {
+ *r_size = 0;
+ return 0;
+ }
+ fp = gzopen(filename, "rb");
+ if (fp == 0) {
+ msg = gzerror(fp, &errnum);
+ if (errnum == Z_ERRNO) {
+ msg = strerror(errno);
+ }
+ die("Cannot open `%s': %s\n", filename, msg);
+ }
+ size = 0;
+ allocated = 65536;
+ buf = xmalloc(allocated, filename);
+ do {
+ if (size == allocated) {
+ allocated <<= 1;
+ buf = xrealloc(buf, allocated, filename);
+ }
+ result = gzread(fp, buf + size, allocated - size);
+ if (result < 0) {
+ if ((errno == EINTR) || (errno == EAGAIN))
+ continue;
+
+ msg = gzerror(fp, &errnum);
+ if (errnum == Z_ERRNO) {
+ msg = strerror(errno);
+ }
+ die ("read on %s of %ld bytes failed: %s\n",
+ filename, (allocated - size) + 0UL, msg);
+ }
+ size += result;
+ } while(result > 0);
+ result = gzclose(fp);
+ if (result != Z_OK) {
+ msg = gzerror(fp, &errnum);
+ if (errnum == Z_ERRNO) {
+ msg = strerror(errno);
+ }
+ die ("Close of %s failed: %s\n", filename, msg);
+ }
+ *r_size = size;
+ return buf;
+}
+#else
+char *slurp_decompress_file(const char *filename, off_t *r_size)
+{
+ return slurp_file(filename, r_size);
+}
+#endif
+
+struct memelfphdr *add_program_headers(struct memelfheader *ehdr, int count)
+{
+ struct memelfphdr *phdr;
+ int i;
+ ehdr->e_phnum = count;
+ ehdr->e_phdr = phdr = xmalloc(count *sizeof(*phdr), "Program headers");
+ /* Set the default values */
+ for(i = 0; i < count; i++) {
+ phdr[i].p_type = PT_LOAD;
+ phdr[i].p_flags = PF_R | PF_W | PF_X;
+ phdr[i].p_vaddr = 0;
+ phdr[i].p_paddr = 0;
+ phdr[i].p_filesz = 0;
+ phdr[i].p_memsz = 0;
+ phdr[i].p_data = 0;
+ }
+ return phdr;
+}
+
+struct memelfnote *add_notes(struct memelfheader *ehdr, int count)
+{
+ struct memelfnote *notes;
+ ehdr->e_notenum = count;
+ ehdr->e_notes = notes = xmalloc(count *sizeof(*notes), "Notes");
+ memset(notes, 0, count *sizeof(*notes));
+ return notes;
+}
+
+static int sizeof_notes(struct memelfnote *note, int notes)
+{
+ int size;
+ int i;
+
+ size = 0;
+ for(i = 0; i < notes; i++) {
+ size += sizeof(Elf_Nhdr);
+ size += roundup(strlen(note[i].n_name)+1, 4);
+ size += roundup(note[i].n_descsz, 4);
+ }
+ return size;
+}
+
+static uint16_t cpu_to_elf16(struct memelfheader *ehdr, uint16_t val)
+{
+ if (ehdr->ei_data == ELFDATA2LSB) {
+ return cpu_to_le16(val);
+ }
+ else if (ehdr->ei_data == ELFDATA2MSB) {
+ return cpu_to_be16(val);
+ }
+ die("Uknown elf layout in cpu_to_elf16");
+ return 0;
+}
+
+static uint32_t cpu_to_elf32(struct memelfheader *ehdr, uint32_t val)
+{
+ if (ehdr->ei_data == ELFDATA2LSB) {
+ return cpu_to_le32(val);
+ }
+ else if (ehdr->ei_data == ELFDATA2MSB) {
+ return cpu_to_be32(val);
+ }
+ die("Uknown elf layout in cpu_to_elf32");
+ return 0;
+}
+
+static uint64_t cpu_to_elf64(struct memelfheader *ehdr, uint64_t val)
+{
+ if (ehdr->ei_data == ELFDATA2LSB) {
+ return cpu_to_le64(val);
+ }
+ else if (ehdr->ei_data == ELFDATA2MSB) {
+ return cpu_to_be64(val);
+ }
+ die("Uknown elf layout in cpu_to_elf64");
+ return 0;
+}
+
+static void serialize_notes(char *buf, struct memelfheader *ehdr)
+{
+ struct Elf_Nhdr hdr;
+ struct memelfnote *note;
+ int notes;
+ size_t size, offset;
+ int i;
+
+ /* Clear the buffer */
+ note = ehdr->e_notes;
+ notes = ehdr->e_notenum;
+ size = sizeof_notes(note, notes);
+ memset(buf, 0, size);
+
+ /* Write the Elf Notes */
+ offset = 0;
+ for(i = 0; i < notes; i++) {
+ /* Compute the note header */
+ size_t n_namesz;
+ n_namesz = strlen(note[i].n_name) +1;
+ hdr.n_namesz = cpu_to_elf32(ehdr, n_namesz);
+ hdr.n_descsz = cpu_to_elf32(ehdr, note[i].n_descsz);
+ hdr.n_type = cpu_to_elf32(ehdr, note[i].n_type);
+
+ /* Copy the note into the buffer */
+ memcpy(buf + offset, &hdr, sizeof(hdr));
+ offset += sizeof(hdr);
+ memcpy(buf + offset, note[i].n_name, n_namesz);
+ offset += roundup(n_namesz, 4);
+ memcpy(buf + offset, note[i].n_desc, note[i].n_descsz);
+ offset += roundup(note[i].n_descsz, 4);
+
+ }
+}
+static void serialize_ehdr(char *buf, struct memelfheader *ehdr)
+{
+ if (ehdr->ei_class == ELFCLASS32) {
+ Elf32_Ehdr *hdr = (Elf32_Ehdr *)buf;
+ hdr->e_ident[EI_MAG0] = ELFMAG0;
+ hdr->e_ident[EI_MAG1] = ELFMAG1;
+ hdr->e_ident[EI_MAG2] = ELFMAG2;
+ hdr->e_ident[EI_MAG3] = ELFMAG3;
+ hdr->e_ident[EI_CLASS] = ehdr->ei_class;
+ hdr->e_ident[EI_DATA] = ehdr->ei_data;
+ hdr->e_ident[EI_VERSION] = EV_CURRENT;
+ hdr->e_type = cpu_to_elf16(ehdr, ehdr->e_type);
+ hdr->e_machine = cpu_to_elf16(ehdr, ehdr->e_machine);
+ hdr->e_version = cpu_to_elf32(ehdr, EV_CURRENT);
+ hdr->e_entry = cpu_to_elf32(ehdr, ehdr->e_entry);
+ hdr->e_phoff = cpu_to_elf32(ehdr, sizeof(*hdr));
+ hdr->e_shoff = cpu_to_elf32(ehdr, 0);
+ hdr->e_flags = cpu_to_elf32(ehdr, ehdr->e_flags);
+ hdr->e_ehsize = cpu_to_elf16(ehdr, sizeof(*hdr));
+ hdr->e_phentsize = cpu_to_elf16(ehdr, sizeof(Elf32_Phdr));
+ hdr->e_phnum = cpu_to_elf16(ehdr, ehdr->e_phnum);
+ hdr->e_shentsize = cpu_to_elf16(ehdr, 0);
+ hdr->e_shnum = cpu_to_elf16(ehdr, 0);
+ hdr->e_shstrndx = cpu_to_elf16(ehdr, 0);
+ }
+ else if (ehdr->ei_class == ELFCLASS64) {
+ Elf64_Ehdr *hdr = (Elf64_Ehdr *)buf;
+ hdr->e_ident[EI_MAG0] = ELFMAG0;
+ hdr->e_ident[EI_MAG1] = ELFMAG1;
+ hdr->e_ident[EI_MAG2] = ELFMAG2;
+ hdr->e_ident[EI_MAG3] = ELFMAG3;
+ hdr->e_ident[EI_CLASS] = ehdr->ei_class;
+ hdr->e_ident[EI_DATA] = ehdr->ei_data;
+ hdr->e_ident[EI_VERSION] = EV_CURRENT;
+ hdr->e_type = cpu_to_elf16(ehdr, ehdr->e_type);
+ hdr->e_machine = cpu_to_elf16(ehdr, ehdr->e_machine);
+ hdr->e_version = cpu_to_elf32(ehdr, EV_CURRENT);
+ hdr->e_entry = cpu_to_elf64(ehdr, ehdr->e_entry);
+ hdr->e_phoff = cpu_to_elf64(ehdr, sizeof(*hdr));
+ hdr->e_shoff = cpu_to_elf64(ehdr, 0);
+ hdr->e_flags = cpu_to_elf32(ehdr, ehdr->e_flags);
+ hdr->e_ehsize = cpu_to_elf16(ehdr, sizeof(*hdr));
+ hdr->e_phentsize = cpu_to_elf16(ehdr, sizeof(Elf64_Phdr));
+ hdr->e_phnum = cpu_to_elf16(ehdr, ehdr->e_phnum);
+ hdr->e_shentsize = cpu_to_elf16(ehdr, 0);
+ hdr->e_shnum = cpu_to_elf16(ehdr, 0);
+ hdr->e_shstrndx = cpu_to_elf16(ehdr, 0);
+ }
+ else die("Uknown elf class: %x\n", ehdr->ei_class);
+}
+static void serialize_phdrs(char *buf, struct memelfheader *ehdr, size_t note_size)
+{
+ int i;
+ size_t offset, note_offset;
+ if (ehdr->ei_class == ELFCLASS32) {
+ Elf32_Phdr *phdr = (Elf32_Phdr *)buf;
+ note_offset =
+ sizeof(Elf32_Ehdr) + (sizeof(Elf32_Phdr)*ehdr->e_phnum);
+ offset = note_offset + note_size;
+ for(i = 0; i < ehdr->e_phnum; i++) {
+ struct memelfphdr *hdr = ehdr->e_phdr + i;
+ phdr[i].p_type = cpu_to_elf32(ehdr, hdr->p_type);
+ phdr[i].p_offset = cpu_to_elf32(ehdr, offset);
+ phdr[i].p_vaddr = cpu_to_elf32(ehdr, hdr->p_vaddr);
+ phdr[i].p_paddr = cpu_to_elf32(ehdr, hdr->p_paddr);
+ phdr[i].p_filesz = cpu_to_elf32(ehdr, hdr->p_filesz);
+ phdr[i].p_memsz = cpu_to_elf32(ehdr, hdr->p_memsz);
+ phdr[i].p_flags = cpu_to_elf32(ehdr, hdr->p_flags);
+ phdr[i].p_align = cpu_to_elf32(ehdr, 0);
+ if (phdr[i].p_type == PT_NOTE) {
+ phdr[i].p_filesz = cpu_to_elf32(ehdr, note_size);
+ phdr[i].p_memsz = cpu_to_elf32(ehdr, note_size);
+ phdr[i].p_offset = cpu_to_elf32(ehdr, note_offset);
+ } else {
+ offset += hdr->p_filesz;
+ }
+ }
+ }
+ else if (ehdr->ei_class == ELFCLASS64) {
+ Elf64_Phdr *phdr = (Elf64_Phdr *)buf;
+ note_offset =
+ sizeof(Elf64_Ehdr) + (sizeof(Elf64_Phdr)*ehdr->e_phnum);
+ offset = note_offset + note_size;
+ for(i = 0; i < ehdr->e_phnum; i++) {
+ struct memelfphdr *hdr = ehdr->e_phdr + i;
+ phdr[i].p_type = cpu_to_elf32(ehdr, hdr->p_type);
+ phdr[i].p_flags = cpu_to_elf32(ehdr, hdr->p_flags);
+ phdr[i].p_offset = cpu_to_elf64(ehdr, offset);
+ phdr[i].p_vaddr = cpu_to_elf64(ehdr, hdr->p_vaddr);
+ phdr[i].p_paddr = cpu_to_elf64(ehdr, hdr->p_paddr);
+ phdr[i].p_filesz = cpu_to_elf64(ehdr, hdr->p_filesz);
+ phdr[i].p_memsz = cpu_to_elf64(ehdr, hdr->p_memsz);
+ phdr[i].p_align = cpu_to_elf64(ehdr, 0);
+ if (phdr[i].p_type == PT_NOTE) {
+ phdr[i].p_filesz = cpu_to_elf64(ehdr, note_size);
+ phdr[i].p_memsz = cpu_to_elf64(ehdr, note_size);
+ phdr[i].p_offset = cpu_to_elf64(ehdr, note_offset);
+ } else {
+ offset += hdr->p_filesz;
+ }
+ }
+ }
+ else {
+ die("Unknwon elf class: %x\n", ehdr->ei_class);
+ }
+}
+
+static void write_buf(int fd, char *buf, size_t size)
+{
+ size_t progress = 0;
+ ssize_t result;
+ while(progress < size) {
+ result = write(fd, buf + progress, size - progress);
+ if (result < 0) {
+ if ((errno == EAGAIN) || (errno == EINTR)) {
+ continue;
+ }
+ die ("write of %ld bytes failed: %s\n",
+ size - progress, strerror(errno));
+ }
+ progress += result;
+ }
+}
+static void write_elf(struct memelfheader *ehdr, char *output)
+{
+ size_t ehdr_size;
+ size_t phdr_size;
+ size_t note_size;
+ size_t size;
+ uint16_t checksum;
+ size_t bytes;
+ char *buf;
+ int result, fd;
+ int i;
+ /* Prep for adding the checksum */
+ for(i = 0; i < ehdr->e_notenum; i++) {
+ if ((memcmp(ehdr->e_notes[i].n_name, "ELFBoot", 8) == 0) &&
+ (ehdr->e_notes[i].n_type == EIN_PROGRAM_CHECKSUM)) {
+ ehdr->e_notes[i].n_desc = &checksum;
+ ehdr->e_notes[i].n_descsz = 2;
+ }
+ }
+ /* Compute the sizes */
+ ehdr_size = 0;
+ phdr_size = 0;
+ note_size = 0;
+ if (ehdr->e_notenum) {
+ note_size = sizeof_notes(ehdr->e_notes, ehdr->e_notenum);
+ }
+ if (ehdr->ei_class == ELFCLASS32) {
+ ehdr_size = sizeof(Elf32_Ehdr);
+ phdr_size = sizeof(Elf32_Phdr) * ehdr->e_phnum;
+ }
+ else if (ehdr->ei_class == ELFCLASS64) {
+ ehdr_size = sizeof(Elf64_Ehdr);
+ phdr_size = sizeof(Elf64_Phdr) * ehdr->e_phnum;
+ }
+ else {
+ die("Unknown elf class: %x\n", ehdr->ei_class);
+ }
+
+ /* Allocate a buffer to temporarily hold the serialized forms */
+ size = ehdr_size + phdr_size + note_size;
+ buf = xmalloc(size, "Elf Headers");
+ memset(buf, 0, size);
+ serialize_ehdr(buf, ehdr);
+ serialize_phdrs(buf + ehdr_size, ehdr, note_size);
+
+ /* Compute the checksum... */
+ checksum = ipchksum(buf, ehdr_size + phdr_size);
+ bytes = ehdr_size + phdr_size;
+ for(i = 0; i < ehdr->e_phnum; i++) {
+ checksum = add_ipchksums(bytes, checksum,
+ ipchksum(ehdr->e_phdr[i].p_data, ehdr->e_phdr[i].p_filesz));
+ bytes += ehdr->e_phdr[i].p_memsz;
+ }
+
+ /* Compute the final form of the notes */
+ serialize_notes(buf + ehdr_size + phdr_size, ehdr);
+
+ /* Now write the elf image */
+ fd = open(output, O_WRONLY | O_CREAT | O_EXCL, S_IRUSR | S_IRGRP | S_IROTH);
+ if (fd < 0) {
+ die("Cannot open ``%s'':%s\n",
+ output, strerror(errno));
+ }
+ write_buf(fd, buf, size);
+ for(i = 0; i < ehdr->e_phnum; i++) {
+ write_buf(fd, ehdr->e_phdr[i].p_data, ehdr->e_phdr[i].p_filesz);
+ }
+ result = close(fd);
+ if (result < 0) {
+ die("Close on %s failed: %s\n",
+ output, strerror(errno));
+ }
+}
+
+static void version(void)
+{
+ printf("mkelfImage " VERSION " released " RELEASE_DATE "\n");
+}
+void usage(void)
+{
+ int i;
+ version();
+ printf(
+ "Usage: mkelfImage [OPTION]... <kernel> <elf_kernel>\n"
+ "Build an ELF bootable kernel image from a normal kernel image\n"
+ "\n"
+ " -h, --help Print this help.\n"
+ " -v, --version Print the version of kexec.\n"
+ " --kernel=<filename> Set the kernel to <filename>\n"
+ " --output=<filename> Output to <filename>\n"
+ " -t, --type=TYPE Specify the new kernel is of <type>.\n"
+ "\n"
+ "Supported kernel types: \n"
+ );
+ for(i = 0; i < file_types; i++) {
+ printf("%s\n", file_type[i].name);
+ file_type[i].usage();
+ }
+ printf("\n");
+}
+
+void error(char *fmt, ...)
+{
+ va_list args;
+ va_start(args, fmt);
+ vfprintf(stderr, fmt, args);
+ va_end(args);
+ usage();
+ exit(1);
+}
+
+int main(int argc, char **argv)
+{
+ int opt;
+ int fileind;
+ char *type, *kernel, *output;
+ off_t kernel_size;
+ char *kernel_buf;
+ int result;
+ int i;
+ struct memelfheader hdr;
+
+ static const struct option options[] = {
+ MKELF_OPTIONS
+ { 0, 0, 0, 0 },
+ };
+ static const char short_options[] = MKELF_OPT_STR;
+
+ memset(&hdr, 0, sizeof(hdr));
+ kernel = 0;
+ output = 0;
+
+ /* Get the default type from the program name */
+ type = strrchr(argv[0], '/');
+ if (!type) type = argv[0];
+ if (memcmp(type, "mkelf-", 6) == 0) {
+ type = type + 6;
+ } else {
+ type = 0;
+ }
+ opterr = 0; /* Don't complain about unrecognized options here */
+ while ((opt = getopt_long(argc, argv, short_options, options, 0)) != -1) {
+ switch(opt) {
+ case OPT_HELP:
+ usage();
+ return 0;
+ case OPT_VERSION:
+ version();
+ return 0;
+ case OPT_KERNEL:
+ kernel = optarg;
+ break;
+ case OPT_OUTPUT:
+ output = optarg;
+ break;
+ case OPT_TYPE:
+ type = optarg;
+ break;
+ default:
+ break;
+ }
+ }
+ fileind = optind;
+
+ /* Reset getopt for the next pass */
+ opterr = 1;
+ optind = 1;
+
+ if (argc - fileind > 0) {
+ kernel = argv[fileind++];
+ }
+ if (argc - fileind > 0) {
+ output = argv[fileind++];
+ }
+ if (!kernel) {
+ error("No kernel specified!\n");
+ }
+ if (!output) {
+ error("No output file specified!\n");
+ }
+ if (argc - fileind > 0) {
+ error("%d extra options specified!\n", argc - fileind);
+ }
+
+ /* slurp in the input kernel */
+ kernel_buf = slurp_decompress_file(kernel, &kernel_size);
+
+ /* Find/verify the kernel type */
+ for(i = 0; i < file_types; i++) {
+ char *reason;
+ if (type && (strcmp(type, file_type[i].name) != 0)) {
+ continue;
+ }
+ reason = file_type[i].probe(kernel_buf, kernel_size);
+ if (reason == 0) {
+ break;
+ }
+ if (type) {
+ die("Not %s: %s\n", type, reason);
+ }
+ }
+ if (i == file_types) {
+ die("Can not determine the file type of %s\n", kernel);
+ }
+ result = file_type[i].mkelf(argc, argv, &hdr, kernel_buf, kernel_size);
+ if (result < 0) {
+ die("Cannot create %s result: %d\n", output, result);
+ }
+ /* open the output file */
+ write_elf(&hdr, output);
+ return 0;
+}
Added: trunk/util/mkelfImage/main/mkelfImage.man
===================================================================
--- trunk/util/mkelfImage/main/mkelfImage.man (rev 0)
+++ trunk/util/mkelfImage/main/mkelfImage.man 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,166 @@
+.\" Automatically generated by Pod::Man v1.3, Pod::Parser v1.13
+.\" But now manually maintained
+.\"
+.\" Standard preamble:
+.\" ========================================================================
+.de Sh \" Subsection heading
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Vb \" Begin verbatim text
+.ft CW
+.nf
+.ne \\$1
+..
+.de Ve \" End verbatim text
+.ft R
+
+.fi
+..
+.\" Set up some character translations and predefined strings. \*(-- will
+.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
+.\" double quote, and \*(R" will give a right double quote. | will give a
+.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to
+.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C'
+.\" expand to `' in nroff, nothing in troff, for use with C<>.
+.tr \(*W-|\(bv\*(Tr
+.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
+.ie n \{\
+. ds -- \(*W-
+. ds PI pi
+. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
+. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
+. ds L" ""
+. ds R" ""
+. ds C` ""
+. ds C' ""
+'br\}
+.el\{\
+. ds -- \|\(em\|
+. ds PI \(*p
+. ds L" ``
+. ds R" ''
+'br\}
+.\"
+.\" If the F register is turned on, we'll generate index entries on stderr for
+.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index
+.\" entries marked with X<> in POD. Of course, you'll have to process the
+.\" output yourself in some meaningful fashion.
+.if \nF \{\
+. de IX
+. tm Index:\\$1\t\\n%\t"\\$2"
+..
+. nr % 0
+. rr F
+.\}
+.\"
+.\" For nroff, turn off justification. Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.hy 0
+.if n .na
+.\"
+.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
+.\" Fear. Run. Save yourself. No user-serviceable parts.
+. \" fudge factors for nroff and troff
+.if n \{\
+. ds #H 0
+. ds #V .8m
+. ds #F .3m
+. ds #[ \f1
+. ds #] \fP
+.\}
+.if t \{\
+. ds #H ((1u-(\\\\n(.fu%2u))*.13m)
+. ds #V .6m
+. ds #F 0
+. ds #[ \&
+. ds #] \&
+.\}
+. \" simple accents for nroff and troff
+.if n \{\
+. ds ' \&
+. ds ` \&
+. ds ^ \&
+. ds , \&
+. ds ~ ~
+. ds /
+.\}
+.if t \{\
+. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
+. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
+. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
+. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
+. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
+. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
+.\}
+. \" troff and (daisy-wheel) nroff accents
+.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
+.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
+.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
+.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
+.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
+.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
+.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
+.ds ae a\h'-(\w'a'u*4/10)'e
+.ds Ae A\h'-(\w'A'u*4/10)'E
+. \" corrections for vroff
+.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
+.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
+. \" for low resolution devices (crt and lpr)
+.if \n(.H>23 .if \n(.V>19 \
+\{\
+. ds : e
+. ds 8 ss
+. ds o a
+. ds d- d\h'-1'\(ga
+. ds D- D\h'-1'\(hy
+. ds th \o'bp'
+. ds Th \o'LP'
+. ds ae ae
+. ds Ae AE
+.\}
+.rm #[ #] #H #V #F C
+.\" ========================================================================
+.\"
+.IX Title "MKELFIMAGE 8"
+.TH MKELFIMAGE 8 "RELEASE_DATE" "VERSION"
+.UC
+.SH "NAME"
+mkelfImage \- make an elf network bootable image for linux
+.SH "SYNOPSIS"
+.IX Header "SYNOPSIS"
+\&\fBmkelfImage\fR [\-\-command\-line=\fIcommand line\fR] [\-\-kernel=\fIpath to vmlinux\fR] [\-\-ramdisk=\fIpath to ramdisk\fR] [\-\-output=\fIfile\fR] [\-\-ramdisk\-base=<start addr>]
+.SH "DESCRIPTION"
+.IX Header "DESCRIPTION"
+\&\fBmkelfImage\fR is a program that makes a elf boot image for linux kernel
+images. The image should work with any i386 multiboot compliant boot loader,
+an \s-1ELF\s0 bootloader that passes no options, a loader compliant with the linuxBIOS
+elf booting spec or with the linux kexec kernel patch. A key feature
+here is that nothing relies upon \s-1BIOS\s0 calls, but they are made when
+necessary. This is useful for systems running linuxbios.
+.SH "BUGS"
+.IX Header "BUGS"
+Not all kernel parameters can be passed with the multiboot image format.
+ip configuration is not automatically passed to a node.
+The ramdisk base is hard coded to 8MB by default.
+This man page need to be updated.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+The kexec kernel patch.
+LinuxBIOS.
+Etherboot.
+The multiboot standard.
+.SH "COPYRIGHT"
+.IX Header "COPYRIGHT"
+mkelfImage is under the \s-1GNU\s0 Public License version 2
+.SH "AUTHOR"
+.IX Header "AUTHOR"
+Eric Biederman <ebiederman at lnxi.com>
Added: trunk/util/mkelfImage/mkelfImage.spec.in
===================================================================
--- trunk/util/mkelfImage/mkelfImage.spec.in (rev 0)
+++ trunk/util/mkelfImage/mkelfImage.spec.in 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,50 @@
+Summary: make an elf network bootable image for linux
+Name: mkelfImage
+Version:
+Release: 0
+Copyright: GPL
+Group: Development/Tools
+Source0:%{name}-%{version}.tar.gz
+Packager: Andrew Ip <aip at cwlinux.com>
+BuildRoot: %{_tmppath}/%{name}
+
+%description
+mkelfImage is a program that makes a elf boot image for linux kernel images.
+The image should work with any i386 multiboot compliant boot loader, an ELF boot
+loader that passes no options, a loader compliant with the linuxBIOS elf booting
+spec or with the linux kexec kernel patch. A key feature here is that nothing
+relies upon BIOS calls, but they are made when necessary. This is useful for
+systems running linuxbios.
+
+%prep
+%setup -q -n %{name}-%{version}
+
+%build
+%configure
+make
+
+%install
+make install DESTDIR=${RPM_BUILD_ROOT}
+
+%files
+%defattr(-,root,root)
+%{_sbindir}/mkelfImage
+%doc News
+%doc COPYING
+%doc AUTHORS
+%{_mandir}/man8/mkelfImage.8.gz
+
+%changelog
+* Mon Jan 13 2003 Eric Biederman <ebiederman at lnxi.com>
+- Move the man page into section 8 as mkelfImage lives in sbin
+
+* Mon Aug 26 2002 Joshua Aune <luken at linuxnetworx.com> 1.15-1
+- New version
+- Merge distro and Eric's spec file
+
+* Fri Aug 23 2002 Eric Biederman <ebiederman at lnxi.com>
+- Simplified and incorporated into mkelfImage
+
+* Sat Aug 10 2002 Andrew Ip <aip at cwlinux.com>
+- Initial release
+
Added: trunk/util/mkelfImage/util/Makefile
===================================================================
--- trunk/util/mkelfImage/util/Makefile (rev 0)
+++ trunk/util/mkelfImage/util/Makefile 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,3 @@
+$(OBJDIR)/bin/bin-to-hex: util/bin-to-hex.c
+ $(MKDIR) -p $(@D)
+ $(HOST_CC) $(HOST_CFLAGS) $< -o $@
Added: trunk/util/mkelfImage/util/bin-to-hex.c
===================================================================
--- trunk/util/mkelfImage/util/bin-to-hex.c (rev 0)
+++ trunk/util/mkelfImage/util/bin-to-hex.c 2008-02-15 18:16:06 UTC (rev 3103)
@@ -0,0 +1,20 @@
+#include <stdio.h>
+
+int main(int argc, char **argv)
+{
+ int c;
+ int i;
+ i = 0;
+ while((c = getchar()) != EOF) {
+ if ((i % 16) != 0) {
+ putchar(' ');
+ }
+ printf("0x%02x,", c);
+ i++;
+ if ((i %16) == 0) {
+ putchar('\n');
+ }
+ }
+ putchar('\n');
+ return 0;
+}
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