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| author | Thavidu Ranatunga <tharan@au1.ibm.com> | 2010-07-05 08:00:15 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-07-05 08:42:58 (GMT) |
| commit | 869599ceda4a035cdb3345c563b74cdeef10f790 (patch) | |
| tree | c92e7227a0a6242e0ed67f2471dde66356ba4d5a /tools/perf/util/PERF-VERSION-GEN | |
| parent | 2190de2f59b3a371f7a5bf8dcc7a0c3f71723679 (diff) | |
| download | linux-869599ceda4a035cdb3345c563b74cdeef10f790.tar.xz | |
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 <tharan@au1.ibm.com>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Acked-by: Peter 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: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/PERF-VERSION-GEN')
| -rwxr-xr-x | tools/perf/util/PERF-VERSION-GEN | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/tools/perf/util/PERF-VERSION-GEN b/tools/perf/util/PERF-VERSION-GEN index 1b32e8c..97d7656 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*'\(.*\)') |