| David Reiss | dd08f6d | 2008-06-30 20:24:24 +0000 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | cd "`dirname "$0"`" |
| 4 | |
| 5 | # Computing both the version and the revision on every invocation is wasteful, |
| 6 | # but it is cheap and avoids the use of nonportable shell functions. |
| 7 | |
| 8 | VERSION=`sed -ne 's/^AC_INIT(\[thrift\], \[\(.*\)\])$/\1/p' configure.ac` |
| 9 | |
| 10 | if test -d .svn ; then |
| 11 | REVISION="r`svnversion`" |
| 12 | elif test -d .git ; then |
| 13 | SHA1=`git rev-list --max-count=1 --grep='^git-svn-id:' HEAD` |
| 14 | REVISION=`git cat-file commit $SHA1 | sed -ne 's/^git-svn-id:[^@]*@\([0-9][0-9]*\).*/r\1/p'` |
| David Reiss | 4d8edc5 | 2008-06-30 21:55:52 +0000 | [diff] [blame] | 15 | OFFSET=`git rev-list ^$SHA1 HEAD | wc -l | tr -d ' '` |
| David Reiss | dd08f6d | 2008-06-30 20:24:24 +0000 | [diff] [blame] | 16 | if test $OFFSET != 0 ; then |
| 17 | REVISION="$REVISION-$OFFSET-`git rev-parse --verify HEAD | cut -c 1-7`" |
| 18 | fi |
| 19 | else |
| 20 | REVISION="exported" |
| 21 | fi |
| 22 | |
| 23 | case "$1" in |
| 24 | -v) echo $VERSION ;; |
| 25 | -r) echo $REVISION ;; |
| 26 | -a) echo "$VERSION-$REVISION" ;; |
| 27 | *) echo "Usage: $0 -v|-r|-a"; exit 1;; |
| 28 | esac |