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kbuild: LLVMLinux: Fix LINUX_COMPILER definition script for compilation with clang

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When building the LINUX_COMPILER definition, instead of merely taking the last
line from "$(CC) -v", grep for ' version ' in the output. This supports both
gcc and clang.

Signed-off-by: Jan-Simon Möller <dl9pf@gmx.de>
Signed-off-by: Behan Webster <behanw@converseincode.com>
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
Cc: PaX Team <pageexec@freemail.hu>
This commit is contained in:
Jan-Simon Möller 2012-11-14 10:55:48 +01:00 committed by Behan Webster
parent 8a260796a1
commit db46293bc6
1 changed files with 1 additions and 1 deletions
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scripts/mkcompile_h
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@ -76,7 +76,7 @@ UTS_TRUNCATE="cut -b -$UTS_LEN"
echo \#define LINUX_COMPILE_BY \"`echo $LINUX_COMPILE_BY | $UTS_TRUNCATE`\"
echo \#define LINUX_COMPILE_HOST \"`echo $LINUX_COMPILE_HOST | $UTS_TRUNCATE`\"
echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | tail -n 1`\"
echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | grep ' version '`\"
) > .tmpcompile
# Only replace the real compile.h if the new one is different,