From 869599ceda4a035cdb3345c563b74cdeef10f790 Mon Sep 17 00:00:00 2001 From: Thavidu Ranatunga Date: Mon, 5 Jul 2010 18:00:15 +1000 Subject: 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: Thavidu Ranatunga Acked-by: Ian Munsie Acked-by: Peter Zijlstra Cc: Paul Mackerras Cc: Arnaldo Carvalho de Melo LKML-Reference: <1278316815-6099-2-git-send-email-tharan@au1.ibm.com> Signed-off-by: Ingo Molnar --- tools/perf/util/PERF-VERSION-GEN | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'tools/perf/util/PERF-VERSION-GEN') diff --git a/tools/perf/util/PERF-VERSION-GEN b/tools/perf/util/PERF-VERSION-GEN index 1b32e8c0253f..97d76562a1a0 100755 --- a/tools/perf/util/PERF-VERSION-GEN +++ b/tools/perf/util/PERF-VERSION-GEN @@ -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*'\(.*\)') -- cgit v1.2.3