#!/usr/bin/make -f
# debian/rules for libdumb - uses debhelper.

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

CFLAGS  := $(shell dpkg-buildflags --get CFLAGS)
LDFLAGS := $(shell dpkg-buildflags --get LDFLAGS)

DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)

# Compilation options
export CONFIG_FLAGS="--prefix=/usr"

%:
	dh $@ --parallel

override_dh_auto_clean:
	$(MAKE) veryclean
	rm -f `find -name '*.a'` make/dumbask make/config.txt
	rm -Rf obj/unix/release/ lib/unix/
	rm -f libdumb.so.1.0.0 libaldmb.so.1.0.0 libdumb.a libaldmb.a
	dh_auto_clean

override_dh_auto_build:
	echo 'include make/unix.inc' > make/config.txt
	echo 'ALL_TARGETS := core core-examples core-headers' >> make/config.txt
	echo 'ALL_TARGETS += allegro allegro-examples allegro-headers' >> make/config.txt
	echo 'PREFIX := /usr' >> make/config.txt
	mkdir -p obj/unix/release/
	mkdir -p lib/unix/
	$(MAKE) lib/unix/libdumb.a
	$(MAKE) lib/unix/libaldmb.a
	cp lib/unix/libdumb.a .
	cp lib/unix/libaldmb.a .
	$(MAKE) clean
	$(MAKE) lib/unix/libdumb.a CFLAGS_EXTRA=-fPIC
	$(MAKE) lib/unix/libaldmb.a CFLAGS_EXTRA=-fPIC
	$(CC) $(CFLAGS) $(LDFLAGS) -Wl,-soname,libdumb.so.1 -shared `sed -ne '/^CORE_MODULES :=/,/c$$/p' < Makefile | sed -e 's,\\\\,,' -e 's,.*/\\(.*\\)\\.c,obj/unix/release/\\1.o,' | tail -n +2` -o libdumb.so.1.0.0 -lm -lc
	ln -s libdumb.so.1.0.0 libdumb.so
	$(CC) $(CFLAGS) $(LDFLAGS) -Wl,-soname,libaldmb.so.1 -shared `sed -ne '/^ALLEGRO_MODULES :=/,/c$$/p' < Makefile | sed -e 's,\\\\,,' -e 's,.*/\\(.*\\)\\.c,obj/unix/release/\\1.o,' | tail -n +2` -o libaldmb.so.1.0.0 -L. -ldumb `allegro-config --libs` -lm -lc
	rm -f libdumb.so

override_dh_auto_install:
	dh_install -plibdumb1 libdumb.so.1.0.0 usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibaldmb1 libaldmb.so.1.0.0 usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibdumb1-dev libdumb.a usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibaldmb1-dev libaldmb.a usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibdumb1-dev include/dumb.h usr/include
	dh_install -plibaldmb1-dev include/aldumb.h usr/include

override_dh_link:
	dh_link -plibdumb1 usr/lib/$(DEB_HOST_MULTIARCH)/libdumb.so.1.0.0 usr/lib/$(DEB_HOST_MULTIARCH)/libdumb.so.1
	dh_link -plibdumb1-dev usr/lib/$(DEB_HOST_MULTIARCH)/libdumb.so.1 usr/lib/$(DEB_HOST_MULTIARCH)/libdumb.so
	dh_link -plibaldmb1 usr/lib/$(DEB_HOST_MULTIARCH)/libaldmb.so.1.0.0 usr/lib/$(DEB_HOST_MULTIARCH)/libaldmb.so.1
	dh_link -plibaldmb1-dev usr/lib/$(DEB_HOST_MULTIARCH)/libaldmb.so.1 usr/lib/$(DEB_HOST_MULTIARCH)/libaldmb.so

override_dh_installdocs:
	dh_installdocs -plibdumb1
	dh_installdocs -plibaldmb1
	dh_installdocs -plibdumb1-dev --link-doc=libdumb1
	dh_installdocs -plibaldmb1-dev --link-doc=libdumb1

override_dh_installchangelogs:
	dh_installchangelogs release.txt