From ad14336de8e9cddae9ed29d45bd2e97abb72eaf9 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sun, 8 Jan 2006 19:58:51 +0100 Subject: kbuild: remove GCC_VERSION This was causing some ordering problems. Remove the up-front evaluation and just revaluate the compiler version each time we need it. (The up-front evaluation was problematic because some architectures modify the value of $(CC)). Signed-off-by: Andrew Morton Signed-off-by: Sam Ravnborg --- Documentation/kbuild/makefiles.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation/kbuild/makefiles.txt') diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt index d802ce88bedc..443230b43e09 100644 --- a/Documentation/kbuild/makefiles.txt +++ b/Documentation/kbuild/makefiles.txt @@ -1033,9 +1033,9 @@ When kbuild executes the following steps are followed (roughly): Example: #arch/i386/Makefile - GCC_VERSION := $(call cc-version) cflags-y += $(shell \ - if [ $(GCC_VERSION) -ge 0300 ] ; then echo "-mregparm=3"; fi ;) + if [ $(call cc-version) -ge 0300 ] ; then \ + echo "-mregparm=3"; fi ;) In the above example -mregparm=3 is only used for gcc version greater than or equal to gcc 3.0. -- cgit v1.2.3