| Jens Axboe | 692a5d2 | 2012-04-11 22:07:07 +0200 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | GVF=FIO-VERSION-FILE |
| Jens Axboe | 2f6d6db | 2012-10-10 16:39:02 -0600 | [diff] [blame] | 4 | DEF_VER=fio-2.0.10 |
| Jens Axboe | 692a5d2 | 2012-04-11 22:07:07 +0200 | [diff] [blame] | 5 | |
| 6 | LF=' |
| 7 | ' |
| 8 | |
| 9 | # First see if there is a version file (included in release tarballs), |
| 10 | # then try git-describe, then default. |
| 11 | if test -f version |
| 12 | then |
| 13 | VN=$(cat version) || VN="$DEF_VER" |
| 14 | elif test -d .git -o -f .git && |
| 15 | VN=$(git describe --match "fio-[0-9]*" --abbrev=4 HEAD 2>/dev/null) && |
| 16 | case "$VN" in |
| 17 | *$LF*) (exit 1) ;; |
| 18 | v[0-9]*) |
| 19 | git update-index -q --refresh |
| 20 | test -z "$(git diff-index --name-only HEAD --)" || |
| 21 | VN="$VN-dirty" ;; |
| 22 | esac |
| 23 | then |
| 24 | VN=$VN |
| 25 | else |
| 26 | VN="$DEF_VER" |
| 27 | fi |
| 28 | |
| 29 | VN=$(expr "$VN" : v*'\(.*\)') |
| 30 | |
| 31 | if test -r $GVF |
| 32 | then |
| 33 | VC=$(sed -e 's/^FIO_VERSION = //' <$GVF) |
| 34 | else |
| 35 | VC=unset |
| 36 | fi |
| 37 | test "$VN" = "$VC" || { |
| 38 | echo >&2 "FIO_VERSION = $VN" |
| 39 | echo "FIO_VERSION = $VN" >$GVF |
| 40 | } |
| 41 | |
| 42 | |