[coreboot] [BuildROM] r277 - in buildrom-devel: config/payloads packages/kernel scripts

[svn at coreboot.org]

Author: myles
Date: 2009-11-13 00:08:34 +0100 (Fri, 13 Nov 2009)
New Revision: 277

Modified:
   buildrom-devel/config/payloads/Config.in
   buildrom-devel/config/payloads/kernel.conf
   buildrom-devel/config/payloads/lab.conf
   buildrom-devel/packages/kernel/kernel.inc
   buildrom-devel/scripts/Makefile.kernel
   buildrom-devel/scripts/Makefile.lab
Log:
Clean up command line for LAB.  Add kernel-refresh target.

Signed-off-by: Myles Watson <mylesgw at gmail.com>
Acked-by: Myles Watson <mylesgw at gmail.com>


Modified: buildrom-devel/config/payloads/Config.in
===================================================================
--- buildrom-devel/config/payloads/Config.in	2009-09-25 19:55:13 UTC (rev 276)
+++ buildrom-devel/config/payloads/Config.in	2009-11-12 23:08:34 UTC (rev 277)
@@ -143,6 +143,12 @@
 	help
 	  Say 'Y' here to include the busybox tools
 
+config LAB_CMDLINE
+	string "Kernel command line for LAB"
+	default "console=tty0 earlyprintk=serial,ttyS0,115200,keep rdinit=/linuxrc"
+	help
+	  Specify the kernel command line to use for the kernel.  This is
+	  passed to mkelfimage when the kernel is built.
 endmenu
 
 menu "Memtest86 Configuration"

Modified: buildrom-devel/config/payloads/kernel.conf
===================================================================
--- buildrom-devel/config/payloads/kernel.conf	2009-09-25 19:55:13 UTC (rev 276)
+++ buildrom-devel/config/payloads/kernel.conf	2009-11-12 23:08:34 UTC (rev 277)
@@ -4,10 +4,6 @@
 
 PAYLOAD_BUILD=scripts/Makefile.kernel
 
-### Payload specific configuration
-
-COMMAND_LINE=$(CONFIG_CMDLINE)
-
 ###########################################
 # You shouldn't change anything under this point
 ###########################################

Modified: buildrom-devel/config/payloads/lab.conf
===================================================================
--- buildrom-devel/config/payloads/lab.conf	2009-09-25 19:55:13 UTC (rev 276)
+++ buildrom-devel/config/payloads/lab.conf	2009-11-12 23:08:34 UTC (rev 277)
@@ -6,9 +6,6 @@
 
 ### Payload specific configuration
 
-# Specify the default command line for the image
-COMMAND_LINE=console=tty0 console=ttyS0,115200 rdinit=/linuxrc
-
 # This is the version string printed during boot.
 
 ifeq ($(CONFIG_PLATFORM_OLPC),y)

Modified: buildrom-devel/packages/kernel/kernel.inc
===================================================================
--- buildrom-devel/packages/kernel/kernel.inc	2009-09-25 19:55:13 UTC (rev 276)
+++ buildrom-devel/packages/kernel/kernel.inc	2009-11-12 23:08:34 UTC (rev 277)
@@ -87,6 +87,11 @@
 
 generic-kernel: $(OUTPUT_DIR)/bzImage $(OUTPUT_DIR)/vmlinux $(KERNEL_STAMP_DIR)/.headers
 
+kernel-refresh:
+	@ echo "Refreshing kernel..."
+	@ touch $(KERNEL_SRC_DIR)/.config
+	@ $(MAKE) payload
+
 generic-kernel-clean:
 	@ echo "Cleaning kernel..."
 	@ rm -f $(KERNEL_STAMP_DIR)/.headers

Modified: buildrom-devel/scripts/Makefile.kernel
===================================================================
--- buildrom-devel/scripts/Makefile.kernel	2009-09-25 19:55:13 UTC (rev 276)
+++ buildrom-devel/scripts/Makefile.kernel	2009-11-12 23:08:34 UTC (rev 277)
@@ -4,7 +4,7 @@
 	@ echo "Building the ELF payload..."
 	@ rm -f $@
 	@ $(STAGING_DIR)/sbin/mkelfImage --type bzImage-i386 \
-	--command-line=$(COMMAND_LINE) $(OUTPUT_DIR)/bzImage $@
+	--command-line=$(CONFIG_CMDLINE) $(OUTPUT_DIR)/bzImage $@
 	@ chmod 0644 $@
 
 $(OUTPUT_DIR)/kernel-payload.elf.lzma: $(OUTPUT_DIR)/kernel-payload.elf

Modified: buildrom-devel/scripts/Makefile.lab
===================================================================
--- buildrom-devel/scripts/Makefile.lab	2009-09-25 19:55:13 UTC (rev 276)
+++ buildrom-devel/scripts/Makefile.lab	2009-11-12 23:08:34 UTC (rev 277)
@@ -7,21 +7,21 @@
 
 	@ echo "Cleaning up shared libraries..."
 
-	find $(INITRD_DIR) -type f -perm +100 -exec file -rNF '' {} \; | \
+	@ find $(INITRD_DIR) -type f -perm +100 -exec file -rNF '' {} \; | \
 	awk ' /executable.*dynamically/ { print $$1}' > $(INITRD_DIR)/.list
 
-	(cd $(INITRD_DIR); export CFLAGS="$(CROSS_CFLAGS)"; \
+	@ (cd $(INITRD_DIR); export CFLAGS="$(CROSS_CFLAGS)"; \
 	python $(BIN_DIR)/mklibs.py \
 	--root $(STAGING_DIR) -d ./ `cat $(INITRD_DIR)/.list` > /dev/null)
-	rm -f $(INITRD_DIR)/.list
+	@ rm -f $(INITRD_DIR)/.list
 
-	echo "BUILDROM LAB $(ROM_VERSION)" > $(INITRD_DIR)/buildrom-version
-	echo -n "Build timestamp: " >> $(INITRD_DIR)/buildrom-version 
-	date "+%Y%m%d %H:%M:%S" >> $(INITRD_DIR)/buildrom-version
+	@ echo "BUILDROM LAB $(ROM_VERSION)" > $(INITRD_DIR)/buildrom-version
+	@ echo -n "Build timestamp: " >> $(INITRD_DIR)/buildrom-version
+	@ date "+%Y%m%d %H:%M:%S" >> $(INITRD_DIR)/buildrom-version
 
-	echo "Building the initrd..."
-	install -d $(OUTPUT_DIR)
-	cd $(INITRD_DIR); find . | cpio -o -H newc 2> /dev/null > $@
+	@ echo "Building the initrd..."
+	@ install -d $(OUTPUT_DIR)
+	@ cd $(INITRD_DIR); find . | cpio -o -H newc 2> /dev/null > $@
 
 $(OUTPUT_DIR)/initrd: $(OUTPUT_DIR)/initrd.uncompressed
 	@  gzip -9 -c -n $< > $@
@@ -29,7 +29,7 @@
 $(OUTPUT_DIR)/lab-payload-uncompressed.elf: $(OUTPUT_DIR)/initrd.uncompressed
 	@ echo "Building the uncompressed ELF payload..."
 	@ rm -f $@
-	@ $(STAGING_DIR)/sbin/mkelfImage --command-line="$(COMMAND_LINE)" \
+	@ $(STAGING_DIR)/sbin/mkelfImage --command-line=$(CONFIG_LAB_CMDLINE) \
 	--ramdisk=$(OUTPUT_DIR)/initrd.uncompressed \
 	$(OUTPUT_DIR)/vmlinux $@
 	@ chmod 0644 $@
@@ -37,7 +37,7 @@
 $(OUTPUT_DIR)/lab-payload.elf: $(OUTPUT_DIR)/initrd
 	@ echo "Building the ELF payload..."
 	@ rm -f $@
-	@ $(STAGING_DIR)/sbin/mkelfImage --command-line="$(COMMAND_LINE)" \
+	@ $(STAGING_DIR)/sbin/mkelfImage --command-line=$(CONFIG_LAB_CMDLINE) \
 	--ramdisk=$(OUTPUT_DIR)/initrd $(OUTPUT_DIR)/vmlinux $@
 	@ chmod 0644 $@
 	@ $(BIN_DIR)/checkrom.sh $@