diff options
Diffstat (limited to 'version.sh')
-rwxr-xr-x | version.sh | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/version.sh b/version.sh new file mode 100755 index 0000000..eed8d3a --- /dev/null +++ b/version.sh @@ -0,0 +1,34 @@ +#! /bin/bash +# +# version.sh: create a version string for use by configure.ac + +version= + +if head=$(git rev-parse --short --verify HEAD 2>/dev/null); then + + # If available, use the git commit revision for the package version. + + # Add a date prefix for easy reading. + # date='2010-11-30 16:36:09 -0800' + + date=$(git log --pretty=format:"%ci" -1 HEAD) + date=${date##20} + date=${date%%:[0-9][0-9] *} + date=${date//-/.} + date=${date// /.} + date=${date//:/.} + + version=$(printf '%s-%s%s' ${date} g ${head}) + + # Add a '-dirty' postfix for uncommitted changes. + + if git diff-index HEAD | read dummy; then + version=`printf '%s%s' ${version} -dirty` + fi +else + # Default to current date and time. + + version="dev-$(date +%y.%m.%d-%H.%M.%S)" +fi + +echo $version |