default: git
	@echo "Now you can run './configure'"

git:
	autoreconf -i

all:
	aclocal -I admin
	autoheader
	automake
	autoconf

.PHONY: default git all dist dist-tarball

VER=$(shell git describe --match='v[0-9]*' | sed -e 's/^v\(.*\)/\1/')

configure: git

check: configure
	$(MAKE) -f Makefile.git check-windows check-autotools check-java

check-windows:
	mkdir -p _check-win
	$(MAKE) -C _check-win -f ../Makefile.git $@.real

check-windows.real:
	../configure --host=i586-mingw32msvc CC=i586-mingw32msvc-gcc || \
	../configure --host=i686-w64-mingw32 CC=i686-w64-mingw32-gcc
	$(MAKE)
	find -name 'liborte*.dll'

check-autotools:
	mkdir -p _check-autotools
	cd _check-autotools && ../configure
	cd _check-autotools && $(MAKE)

check-java: JAVAC=$(shell readlink -f $(which javac))
check-java: JAVA_HOME=$(JAVAC:%/bin/javac=%)
check-java:
	mkdir -p _check-java
	cd _check-java && ../configure --with-java=$(JAVA_HOME)
	cd _check-java && $(MAKE)
	false # Java is not compiled - either fix it or update README

dist:
	$(MAKE) VER=$(VER) dist-tarball dist-check
	@echo "Tarball stored as orte-$(VER).tar.gz"

dist-tarball: orte-$(VER).tar.gz

orte-$(VER).tar.gz: $(shell git ls-files)
# Export clean sources and run autoreconf
	test ! -d orte-$(VER)
	git archive --format=tar --prefix=orte-$(VER)/ HEAD | tar x
	make -C orte-$(VER) -f Makefile.cvs
	rm -rf orte-$(VER)/autom4te.cache
# Export sources again for building of documentation and copy generated orte manual to release dir
	test ! -d orte-$(VER)-doc
	git archive --format=tar --prefix=orte-$(VER)-doc/ HEAD | tar x
	make -C orte-$(VER)-doc/doc
	cp orte-$(VER)-doc/doc/orteman.pdf orte-$(VER)/doc
	rm -rf orte-$(VER)-doc
# Create tarball
	tar czf $@ orte-$(VER)
	rm -rf orte-$(VER)
	@echo "Tarball stored as orte-$(VER).tar.gz"

dist-check: orte-$(VER).tar.gz
	tar xf $<
# Check that we can compile the content of the tarball
	mkdir orte-$(VER)/_build
	cd orte-$(VER)/_build && ../configure && make V=0
	mkdir orte-$(VER)/_win
	cd orte-$(VER)/_win && ../configure --host=i686-w64-mingw32 CC=i686-w64-mingw32-gcc && make V=0
	rm -rf orte-$(VER)