| #!/bin/bash |
| # |
| # determine-version -- report a useful version for releases |
| # |
| # Copyright 2008, Aron Griffis <agriffis@n01se.net> |
| # Copyright 2008, Oracle |
| # Released under the GNU GPLv2 |
| |
| v="v4.0-rc1" |
| |
| opt=$1 |
| |
| which git &> /dev/null |
| if [ $? == 0 -a -d .git ]; then |
| if head=`git rev-parse --verify HEAD 2>/dev/null`; then |
| if tag=`git describe --tags 2>/dev/null`; then |
| v="$tag" |
| fi |
| |
| # Are there uncommitted changes? |
| git update-index --refresh --unmerged > /dev/null |
| if git diff-index --name-only HEAD | grep -v "^scripts/package" \ |
| | read dummy; then |
| v="$v"-dirty |
| fi |
| fi |
| fi |
| |
| if [ "$opt" = "--configure" ]; then |
| # Omit the trailing newline, so that m4_esyscmd can use the result directly. |
| echo -n "$v" |
| else |
| echo "$v" |
| fi |
| |
| exit 0 |
| |
