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cosmetics to make version.sh more VCS agnostic

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Originally committed as revision 10816 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Aurelien Jacobs 2007-10-20 00:05:04 +00:00
parent c1b7437a43
commit 123103caa2
1 changed files with 9 additions and 5 deletions
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14
version.sh
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@ -1,11 +1,15 @@
#!/bin/sh
svn_revision=`cd "$1" && LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2`
test $svn_revision || svn_revision=`cd "$1" && grep revision .svn/entries 2>/dev/null | cut -d '"' -f2`
test $svn_revision || svn_revision=`cd "$1" && sed -n -e '/^dir$/{n;p;q}' .svn/entries 2>/dev/null`
test $svn_revision || svn_revision=UNKNOWN
# check for SVN revision number
revision=`cd "$1" && LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2`
test $revision || revision=`cd "$1" && grep revision .svn/entries 2>/dev/null | cut -d '"' -f2`
test $revision || revision=`cd "$1" && sed -n -e '/^dir$/{n;p;q}' .svn/entries 2>/dev/null`
test $revision && revision=SVN-r$revision
NEW_REVISION="#define FFMPEG_VERSION \"SVN-r$svn_revision\""
# no version number found
test $revision || revision=UNKNOWN
NEW_REVISION="#define FFMPEG_VERSION \"$revision\""
OLD_REVISION=`cat version.h 2> /dev/null`
# Update version.h only on revision changes to avoid spurious rebuilds