| | 1 | #!/bin/sh |
| | 2 | |
| | 3 | # We might be run during buildkernel/world, where PATH is |
| | 4 | # limited. To reach git, we need to add the directories |
| | 5 | # git might be located in. Not a very nice solution, but |
| | 6 | # it works well enough. |
| | 7 | PATH=$PATH:/usr/local/bin:/usr/pkg/bin |
| | 8 | |
| | 9 | srcdir=${1:-$(dirname $0)} |
| | 10 | |
| | 11 | [ -n "$srcdir" ] && cd "$srcdir" |
| | 12 | |
| | 13 | if ! git version >/dev/null 2>&1 || |
| | 14 | ! cd "$(dirname "$0")" || |
| | 15 | ! git rev-parse --git-dir >/dev/null 2>&1 |
| | 16 | then |
| | 17 | exit 0 |
| | 18 | fi |
| | 19 | |
| | 20 | v=$(git describe --abbrev=5 2>/dev/null || git rev-parse --short HEAD) |
| | 21 | v=$(echo "$v" | sed -e 'y/-/./') |
| | 22 | |
| | 23 | # Takes too long when running over NFS |
| | 24 | #git update-index -q --refresh |
| | 25 | #[ -z "$(git diff-index --name-only HEAD --)" ] || v="$v*" |
| | 26 | |
| | 27 | echo "$v" |
| | 28 | exit 0 |
nant's projects / dragonfly.git / blame_incremental