osx: stamp the hg version into the version field in the pkg
This is required for tools like https://github.com/munki/munki, and is
also more semantically correct.
--- a/Makefile Thu Jul 28 14:18:01 2016 +0200
+++ b/Makefile Fri Aug 12 17:51:48 2016 -0400
@@ -164,10 +164,12 @@
--install-lib=/Library/Python/2.7/site-packages/
make -C doc all install DESTDIR="$(PWD)/build/mercurial/"
mkdir -p $${OUTPUTDIR:-dist}
- pkgbuild --root build/mercurial/ --identifier org.mercurial-scm.mercurial \
- build/mercurial.pkg
HGVER=$$((cat build/mercurial/Library/Python/2.7/site-packages/mercurial/__version__.py; echo 'print(version)') | python) && \
OSXVER=$$(sw_vers -productVersion | cut -d. -f1,2) && \
+ pkgbuild --root build/mercurial/ \
+ --identifier org.mercurial-scm.mercurial \
+ --version "$${HGVER}" \
+ build/mercurial.pkg && \
productbuild --distribution contrib/macosx/distribution.xml \
--package-path build/ \
--version "$${HGVER}" \