+AUTHORS: Changelog.md
+ @if [ -d '.git' ] && command -v git > /dev/null ; then \
+ echo 'Generating $@ from git commit history' ; \
+ git shortlog -s -n HEAD | cut -f2 | sort > $@ ; \
+ fi
+
+CONTRIBUTORS: Changelog.md
+ @if [ -d '.git' ] && command -v git > /dev/null ; then \
+ echo 'Updating $@ from git commit history' ; \
+ $(PYTHON) devscripts/make_changelog.py -v -c > /dev/null ; \
+ fi