#!/usr/bin/make -f
# Made with the aid of debmake, by Christoph Lameter,
# based on the sample debian/rules file for GNU hello by Ian Jackson.

package=ivy-c

SED_COMMAND='s/.*(\([^)]*\)).*/\1/p'
MAJOR := $(shell sed -n $(SED_COMMAND) debian/changelog | head -1 | sed -n 's/\([0-9]*\)\..*/\1/p')
MINOR := $(shell sed -n $(SED_COMMAND) debian/changelog | head -1 | sed -n 's/[0-9]*\.\([0-9\.]*\).*/\1/p')
VERSION = $(MAJOR).$(MINOR)
CVS_TAG := $(shell echo -n $(VERSION) | sed -n 's/\./_/gp')

build:
	$(checkdir)
	$(checkversion)
	cd src && make all MAJOR=$(MAJOR) MINOR=$(MINOR)

	touch build

clean:
	$(checkdir)
	$(checkversion)
	-rm -f build
	-rm -rf debian/tmp `find debian/* -type d ! -name CVS` debian/files* core
	-rm -f debian/*substvars

binary-indep:	checkroot build
	$(checkdir)
	$(checkversion)
# There are no architecture-independent files to be uploaded
# generated by this package.  If there were any they would be
# made here.

binary-arch:	checkroot build 
	$(checkdir)
	$(checkversion)
	-rm -rf debian/tmp `find debian/* -type d ! -name CVS`
	install -d debian/tmp
	cd debian/tmp && install -d `cat ../dirs`

	cd src && make install PREFIX=`pwd`/../debian/tmp MAJOR=$(MAJOR) MINOR=$(MINOR)

	debstd -p
	-rmdir debian/tmp/usr/include

	dpkg-gencontrol -p$(package)
	chown -R root.root debian/tmp
	chmod -R go=rX debian/tmp
	dpkg --build debian/tmp ..

define checkdir
	test -f debian/rules
endef

# Below here is fairly generic really

binary:		binary-indep binary-arch

checkroot:
	$(checkdir)
	test root = "`whoami`"

define checkversion
	-@echo $(VERSION)
	-@echo $(CVS_TAG)
	-@if (test -d CVS); then \
		if (cvs status -v debian/changelog | grep --silent $(CVS_TAG)); then \
		 	echo "cvs tag $(CVS_TAG) matches package version $(VERSION)"; \
		else \
			echo "debian/rules: *** Warning : No cvs tag $(CVS_TAG) matches package version $(VERSION) for file changelog. You can tag your cvs module by doing debian/rules tag"; \
			echo -n "debian/rules: *** Existing tags are : "; \
			cvs status -v debian/changelog | sed -n 's/.*\(V.*_[0-9]\).*/\1/p'; \
		fi \
	fi
endef

tag:
	-@if (test -x cvs); then cvs tag $(CVS_TAG) .; fi

.PHONY: binary binary-arch binary-indep clean checkroot