paparazzi_version
#!/bin/sh
DEF_VER=v4.0.1_stable
# First try git describe (if running on a git repo),
# then use default version from above (for release tarballs).
if test -d .git -o -f .git
then
VN=$(git describe --match "v[0-9].[0-9]*" --dirty --always --long)
else
VN="$DEF_VER"
fi
echo $VN