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cosmetics: Use $() instead of ``, the former can be nested more easily.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28726 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2009-02-24 22:57:55 +00:00
parent 8fe1d4ce2e
commit 9e8a06bc4e

View File

@ -2,13 +2,13 @@
test "$1" && extra="-$1"
svn_revision=`LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2`
test $svn_revision || svn_revision=`grep revision .svn/entries 2>/dev/null | cut -d '"' -f2`
test $svn_revision || svn_revision=`sed -n -e '/^dir$/{n;p;q;}' .svn/entries 2>/dev/null`
svn_revision=$(LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2)
test $svn_revision || svn_revision=$(grep revision .svn/entries 2>/dev/null | cut -d '"' -f2)
test $svn_revision || svn_revision=$(sed -n -e '/^dir$/{n;p;q;}' .svn/entries 2>/dev/null)
test $svn_revision || svn_revision=UNKNOWN
NEW_REVISION="#define VERSION \"SVN-r${svn_revision}${extra}\""
OLD_REVISION=`cat version.h 2> /dev/null`
OLD_REVISION=$(cat version.h 2> /dev/null)
TITLE='#define MP_TITLE "%s "VERSION" (C) 2000-2009 MPlayer Team\n"'
# Update version.h only on revision changes to avoid spurious rebuilds