diff options
| author | Thavidu Ranatunga <[email protected]> | 2010-07-05 18:00:15 +1000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2010-07-05 10:42:58 +0200 |
| commit | 869599ceda4a035cdb3345c563b74cdeef10f790 (patch) | |
| tree | c92e7227a0a6242e0ed67f2471dde66356ba4d5a | |
| parent | 2190de2f59b3a371f7a5bf8dcc7a0c3f71723679 (diff) | |
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 <[email protected]>
Acked-by: Ian Munsie <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
| -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 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*'\(.*\)') |