if [ ! -f .gitignore -o ! -f configure.ac -o ! -x autogen.sh ]

echo "Run as ./packaging/git-build from an autotools git repository"

exit 1

if [ -d .git ]

clean=$(git status -s | grep "^?")

if [ "$clean" ]

then

if [ "$1" != "-ok" ]

then

echo "Warning: this script runs: git clean -d -f -x"

echo " ensure all required ?? files are added, then re-run with '-ok'"

git status -s | grep '^?'

exit 1

fi

fi

set -e

git clean -d -f -x

set +e

set -e

./autogen.sh

./configure --enable-maintainer-mode

set +e

make dist

status=$?

exit $status