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Diffstat (limited to 'build-aux/git-version-gen')
-rwxr-xr-x | build-aux/git-version-gen | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/build-aux/git-version-gen b/build-aux/git-version-gen new file mode 100755 index 0000000..2cc88fc --- /dev/null +++ b/build-aux/git-version-gen @@ -0,0 +1,24 @@ +#!/bin/sh + +if [ "$#" -ne 1 ] +then + echo "usage: git-version-gen <verfile>" >&2 + exit 1 +fi + +VERFILE="$1" + +if [ -d '.git' ] +then + VERSION=`git describe --abbrev=4 --match='v[0-9]*' --dirty | sed 's/^v//'` + echo -n "$VERSION" > "$VERFILE" +fi + +if [ -f "$VERFILE" ] +then + cat "$VERFILE" +else + echo "git-version-gen: unknown version number." >&2 + exit 1 +fi + |