3 test "$1" && extra
="-$1"
5 # Extract revision number from file used by daily tarball snapshots
6 # or from the places different Subversion versions have it.
7 svn_revision
=$
(cat snapshot_version
2> /dev
/null
)
8 test $svn_revision || svn_revision
=$
(LC_ALL
=C svn info
2> /dev
/null |
grep Revision | cut
-d' ' -f2)
9 test $svn_revision || svn_revision
=$
(grep revision .svn
/entries
2>/dev
/null | cut
-d '"' -f2)
10 test $svn_revision || svn_revision
=$
(sed -n -e '/^dir$/{n;p;q;}' .svn
/entries
2>/dev
/null
)
11 test $svn_revision || svn_revision
=UNKNOWN
13 NEW_REVISION
="#define VERSION \"SVN-r${svn_revision}${extra}\""
14 OLD_REVISION
=$
(cat version.h
2> /dev
/null
)
15 TITLE
='#define MP_TITLE "%s "VERSION" (C) 2000-2009 MPlayer Team\n"'
17 # Update version.h only on revision changes to avoid spurious rebuilds
18 if test "$NEW_REVISION" != "$OLD_REVISION"; then