OS		= $(shell uname -s)
KERNEL		= $(shell uname -r)
ERLANG_BIN	= $(shell dirname $(shell which erl))
ifeq ($(OS),Linux)
PKGER		= $(shell cat /etc/redhat-release 2> /dev/null)
ifeq ($(PKGER),)
PKGER		= debuild
PKGERDIR	= deb
else
PKGER		= rpmbuild
PKGERDIR	= rpm
endif
endif
ifeq ($(OS),SunOS)
PKGER		= make
PKGERDIR	= solaris
DISTRO		= $(shell head -1 /etc/release|awk \
                   '{if ($$1 == "OpenSolaris") {print $$1} else {print "Solaris"}}')
endif
ifeq ($(OS),Darwin)
PKGER           = make
PKGERDIR        = osx
BUILDDIR        = osxbuild
endif

APP		 = $(shell echo "$(REPO)" | sed -e 's/_/-/g')
# Assumes CURDIR is .../$(APP)/package/$(APP)/
RCOUCH_PATH	?= ..
RELEASE		?=

$(APP)-$(REVISION).tar.gz: ../$(RCOUCH_TAG).tar.gz
	ln -s $< $@

pkgclean: $(PKGERDIR)/pkgclean
	rm -rf $(APP)-$(REVISION).tar.gz working rpmbuild debuild packages osxbuild

pkgcheck:
	$(if $(RCOUCH_TAG),,$(error "You can't generate a release tarball from a non-tagged revision. Run 'git checkout <tag>', then 'make dist'"))
	$(if $(RELEASE),,$(error "You must provide a package release number via RELEASE= on the command line"))
	@echo "Packaging \"$(RCOUCH_TAG)\""

# The heavy lifting is done by the individual packager Makefiles
package: pkgcheck build

rcouchx: pkgcheck dmg

include $(PKGERDIR)/Makefile