| #!/bin/sh |
| # Copyright (c) 2013 Luca Barbato |
| # |
| # Permission is hereby granted, free of charge, to any person obtaining a copy |
| # of this software and associated documentation files (the "Software"), |
| # to deal in the Software without restriction, including without limitation |
| # the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| # and/or sell copies of the Software, and to permit persons to whom |
| # the Software is furnished to do so, subject to the following conditions: |
| # |
| # The above copyright notice and this permission notice shall be included |
| # in all copies or substantial portions of the Software. |
| # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| # IN THE SOFTWARE. |
| |
| if [ -d .git ]; then |
| # Retrieve the version from the last git tag. |
| VER=`git describe --always | sed -e "s:v::"` |
| if [ x"`git diff-index --name-only HEAD`" != x ]; then |
| # If the sources have been changed locally, add -dirty to the version. |
| VER="${VER}-dirty" |
| fi |
| elif [ -f .version ]; then |
| # If git is not available (e.g. when building from source package) |
| # we can extract the package version from .version file. |
| VER=`< .version` |
| else |
| # The package version cannot be retrieved. |
| VER="Unknown" |
| fi |
| |
| printf '%s' "$VER" |
| |
| |