[coreboot] [patch] use CURDIR instead of PWD in Makefile
Jonathan A. Kollasch
jakllsch at kollasch.net
Tue Sep 28 18:15:06 CEST 2010
As $PWD is not exported by all shells, use make-builtin $(CURDIR)
instead of $(PWD).
Signed-off-by: Jonathan Kollasch <jakllsch at kollasch.net>
---
-------------- next part --------------
Index: Makefile
===================================================================
--- Makefile (revision 5874)
+++ Makefile (working copy)
@@ -32,7 +32,7 @@
HOSTCXX:=$(CC_real) --hostcxx
endif
-export top := $(PWD)
+export top := $(CURDIR)
export src := src
export srck := $(top)/util/kconfig
export obj ?= build
@@ -196,7 +196,7 @@
$$(abspath $$(patsubst src/%, \
$(obj)/%, \
$$(addprefix $(dir $(1)),$$($(type)-y))))))) \
- $(eval subdirs+=$$(subst $(PWD)/,,$$(abspath $$(addprefix $(dir $(1)),$$(subdirs-y)))))
+ $(eval subdirs+=$$(subst $(CURDIR)/,,$$(abspath $$(addprefix $(dir $(1)),$$(subdirs-y)))))
# For each path in $(subdirs) call includemakefiles, passing $(1) as $(3)
# Repeat until subdirs is empty
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