From ccbef1674a1579842c7dbdf554efca85d2cd245a Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sat, 8 Feb 2014 09:01:13 +0100 Subject: Kbuild, lto: add ld-version and ld-ifversion macros To check the linker version. Used by the LTO makefile. Signed-off-by: Andi Kleen Link: http://lkml.kernel.org/r/1391846481-31491-9-git-send-email-ak@linux.intel.com Signed-off-by: H. Peter Anvin --- scripts/ld-version.sh | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100755 scripts/ld-version.sh (limited to 'scripts/ld-version.sh') diff --git a/scripts/ld-version.sh b/scripts/ld-version.sh new file mode 100755 index 000000000000..198580d245e0 --- /dev/null +++ b/scripts/ld-version.sh @@ -0,0 +1,8 @@ +#!/usr/bin/awk -f +# extract linker version number from stdin and turn into single number + { + gsub(".*)", ""); + split($1,a, "."); + print a[1]*10000000 + a[2]*100000 + a[3]*10000 + a[4]*100 + a[5]; + exit + } -- cgit