all:: git qgit
	$(MAKE) help


help::
	@echo "----------------------------------------"
	@echo ' Usage '
	@echo "----------------------------------------"
	@echo 'Add /usr/local/bin to your path. Eg, edit ~/.profile'
	@echo 'Then configure git to know about you:'
	@echo '  git config --global user.name "Your Name Comes Here"'
	@echo '  git config --global user.email you@yourdomain.example.com'
	@echo 'To create a repo'
	@echo '  git init'
	@echo '  git add .'
	@echo '  git commit'
	@echo 'To run a server'
	@echo '  git-daemon --verbose --export-all'
	@echo '    / --base-path=/Volumes/Internal500GB/WebServer/iolanguage/scm/git'
	@echo 'To launch it at boot time'
	@echo '  create a launch file in /Library/LaunchDaemons/git.plist'
	@echo 'The repo can be fetched elsewhere by:'
	@echo '  git clone git://www.iolanguage.com/Io'
	@echo "----------------------------------------"


clean::
	rm -rf qgit
	rm -rf git-1.5.3
	rm -rf .cache	


git: .cache/git-1.5.3.tar.bz2
	tar jxf .cache/git-1.5.3.tar.bz2
	$(MAKE) -C git-1.5.3 configure 
	cd git-1.5.3 ; ./configure --prefix=/usr/local
	$(MAKE) -C git-1.5.3 all
	sudo $(MAKE) -C git-1.5.3 install


qgit:: git .cache/qgit-2.0.tar.bz2 
	tar jxf .cache/qgit-2.0.tar.bz2
	cd qgit/src ; qmake ; xcodebuild
	cd qgit/src/build/Default/qgit.app/Contents/MacOS ; mv qgit qgit-bin ; echo "#!/bin/bash" > qgit
	cd qgit/src/build/Default/qgit.app/Contents/MacOS ; echo "PATH=$PATH:/usr/local/bin /Applications/qgit.app/Contents/MacOS/qgit-bin" >> qgit
	cd qgit/src/build/Default ; chmod a+x qgit.app/Contents/MacOS/qgit ; sudo cp -r qgit.app /Applications


.cache/git-1.5.3.tar.bz2:
	mkdir -p .cache ; cd .cache ; curl http://kernel.org/pub/software/scm/git/git-1.5.3.tar.bz2 -O


.cache/qgit-2.0.tar.bz2:: 
	mkdir -p .cache ; cd .cache ; curl http://easynews.dl.sourceforge.net/sourceforge/qgit/qgit-2.0.tar.bz2 -O