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From: Thavidu Ranatunga on 5 Jul 2010 04:10
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(a)au1.ibm.com>
Signed-off-by: Ian Munsie <imunsie(a)au1.ibm.com>
---
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*'\(.*\)')
--
1.6.3.3

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Prev: [PATCH] bluetooth: btmrvl_sdio: silence warning
Next: Removing dead OMAP_IR