# Collect more information on a package using the `git` tool.
	fun git_info(mpackage: MPackage)
	do
		var ini = mpackage.ini
		if ini == null then return

		var root = mpackage.root
		if root == null then return

		# TODO use real git info
		#var repo = ini.get_or_null("upstream.git")
		#var branch = ini.get_or_null("upstream.git.branch")
		#var directory = ini.get_or_null("upstream.git.directory")

		var dirpath = root.filepath
		if dirpath == null then return

		# Collect commits info
		var res = git_run("log", "--no-merges", "--follow", "--pretty=tformat:%ad;%aN <%aE>", "--", dirpath)
		var contributors = new Counter[String]
		var commits = res.split("\n")
		if commits.not_empty and commits.last == "" then commits.pop
		self.commits[mpackage] = commits.length
		for l in commits do
			var s = l.split_once_on(';')
			if s.length != 2 or s.last == "" then continue

			# Collect date of last and first commit
			if mpackage.metadata.last_date == null then mpackage.metadata.last_date = s.first
			mpackage.metadata.first_date = s.first

			# Count contributors
			contributors.inc(s.last)
		end
		for c in contributors.sort.reverse_iterator do
			register_contrib(c, mpackage)
		end
	end