#
# A simple static wrapper for a number of standard Makefile targets,
# mostly just forwarding to build/Makefile. This is provided only for
# convenience and supports only a subset of what CMake's Makefile
# to offer. For more, execute that one directly. 
#

BUILD=build
VERSION_FULL=`basename \`pwd\``-`cat VERSION`
VERSION_MIN=`basename \`pwd\``-`cat VERSION`-minimal
HAVE_MODULES=git submodule | grep -v cmake >/dev/null

all: configured
	( cd $(BUILD) && make )

install: configured
	( cd $(BUILD) && make install )

install-aux: configured
	( cd $(BUILD) && make install-aux )

clean: configured docclean
	( cd $(BUILD) && make clean )

doc: configured
	( cd $(BUILD) && make doc )

docclean: configured
	( cd $(BUILD) && make docclean )

dist:
	@rm -rf $(VERSION_FULL) $(VERSION_FULL).tgz
	@rm -rf $(VERSION_MIN) $(VERSION_MIN).tgz
	@mkdir $(VERSION_FULL)
	@tar --exclude=$(VERSION_FULL)* --exclude=$(VERSION_MIN)* --exclude=.git -cf - . | ( cd $(VERSION_FULL) && tar -xpf - )
	@tar -czf $(VERSION_FULL).tgz $(VERSION_FULL) && echo Package: $(VERSION_FULL).tgz && rm -rf $(VERSION_FULL)
	@$(HAVE_MODULES) && mkdir $(VERSION_MIN) || exit 0
	@$(HAVE_MODULES) && tar --exclude=$(VERSION_FULL)* --exclude=$(VERSION_MIN)* --exclude=.git `git submodule | awk '{print "--exclude="$$2}' | grep -v cmake | tr '\n' ' '` -cf - . | ( cd $(VERSION_MIN) && tar -xpf - ) || exit 0
	@$(HAVE_MODULES) && tar -czf $(VERSION_MIN).tgz $(VERSION_MIN) && echo Package: $(VERSION_MIN).tgz && rm -rf $(VERSION_MIN) || exit 0

bindist:
	@( cd pkg && ( ./make-deb-packages || ./make-mac-packages || \
	               ./make-rpm-packages ) )

distclean:
	git reset --hard HEAD && git clean -xdf

configured:
	@test -d $(BUILD) || ( echo "Error: No build/ directory found. Did you run configure?" && exit 1 )
	@test -e $(BUILD)/Makefile || ( echo "Error: No build/Makefile found. Did you run configure?" && exit 1 )

.PHONY : all install clean doc docclean dist bindist distclean configured