Commit 869599ce authored by Thavidu Ranatunga's avatar Thavidu Ranatunga Committed by Ingo Molnar

perf: Version String fix, for fallback if not from git

This gets rid of the default version fallback for Perf and
changes it so that it returns the version of the kernel from
it's Makefile (if sources were not from git, ie. if it was
downloaded from a tarball)
Signed-off-by: default avatarThavidu Ranatunga <tharan@au1.ibm.com>
Acked-by: default avatarIan Munsie <imunsie@au1.ibm.com>
Acked-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1278316815-6099-2-git-send-email-tharan@au1.ibm.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 2190de2f
......@@ -5,17 +5,13 @@ if [ $# -eq 1 ] ; then
fi
GVF=${OUTPUT}PERF-VERSION-FILE
DEF_VER=v0.0.2.PERF
LF='
'
# First see if there is a version file (included in release tarballs),
# then try git-describe, then default.
if test -f version
then
VN=$(cat version) || VN="$DEF_VER"
elif test -d ../../.git -o -f ../../.git &&
# First check if there is a .git to get the version from git describe
# otherwise try to get the version from the kernel makefile
if test -d ../../.git -o -f ../../.git &&
VN=$(git describe --abbrev=4 HEAD 2>/dev/null) &&
case "$VN" in
*$LF*) (exit 1) ;;
......@@ -27,7 +23,12 @@ elif test -d ../../.git -o -f ../../.git &&
then
VN=$(echo "$VN" | sed -e 's/-/./g');
else
VN="$DEF_VER"
eval `grep '^VERSION\s*=' ../../Makefile|tr -d ' '`
eval `grep '^PATCHLEVEL\s*=' ../../Makefile|tr -d ' '`
eval `grep '^SUBLEVEL\s*=' ../../Makefile|tr -d ' '`
eval `grep '^EXTRAVERSION\s*=' ../../Makefile|tr -d ' '`
VN="${VERSION}.${PATCHLEVEL}.${SUBLEVEL}${EXTRAVERSION}"
fi
VN=$(expr "$VN" : v*'\(.*\)')
......
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