#!/usr/bin/make -f
# -*- makefile -*-

export DEB_BUILD_MAINT_OPTIONS = hardening=+all,-pie
export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic -fPIC
export DEB_CXXFLAGS_MAINT_APPEND = -Wall -pedantic -fPIC
export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed

# See Bug-Debian #845279.
include /usr/share/dpkg/architecture.mk
ifeq ($(origin CC),default)
CC := $(DEB_HOST_GNU_TYPE)-gcc
endif
ifeq ($(origin CXX),default)
CXX := $(DEB_HOST_GNU_TYPE)-g++
endif
export PKG_CONFIG ?= $(DEB_HOST_GNU_TYPE)-pkg-config

# Installation paths.
DESTDIR = $(CURDIR)/debian/tmp
INSTALL_INCDIR = $(DESTDIR)/usr/include
INSTALL_LIBDIR = $(DESTDIR)/usr/lib/$(DEB_HOST_MULTIARCH)

%:
	dh $@

gen-src-list:
	sh gensrclist.sh
	$(MAKE) -f Makefile.gnu dos2unix
	sh genfipsrclist.sh
	$(MAKE) -f Makefile.fip dos2unix

override_dh_autoreconf:
	dh_autoreconf $(MAKE) -- -f $(CURDIR)/debian/rules gen-src-list

override_dh_auto_build-arch:
	$(MAKE) CC="$(CC)" CXX="$(CXX)" CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" LDFLAGS="$(LDFLAGS)"
	$(MAKE) -f Makefile.fip CC="$(CC)" CXX="$(CXX)" CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" LDFLAGS="$(LDFLAGS)"

override_dh_auto_build-indep:
	cd $(CURDIR)/Wrapper/FreeImagePlus/doc && doxygen FreeImagePlus.dox

override_dh_auto_install-arch:
	dh_auto_install -- INCDIR="$(INSTALL_INCDIR)" INSTALLDIR="$(INSTALL_LIBDIR)"
	$(MAKE) -f Makefile.fip install INCDIR="$(INSTALL_INCDIR)" INSTALLDIR="$(INSTALL_LIBDIR)"

override_dh_auto_install-indep:

override_dh_auto_test-arch:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	echo "Building and running the FreeImage testsuite..."
	cd $(CURDIR)/TestAPI && \
	$(CXX) $(CXXFLAGS) -I$(CURDIR)/Dist *.cpp $(LDFLAGS) -L$(CURDIR)/Dist -lfreeimage -o testAPI && \
	LD_LIBRARY_PATH=$(CURDIR)/Dist ./testAPI
	echo "Building and running the FreeImagePlus testsuite..."
	cd $(CURDIR)/Wrapper/FreeImagePlus/test && \
	$(CXX) $(CXXFLAGS) -I$(CURDIR)/Dist *.cpp $(LDFLAGS) -L$(CURDIR)/Dist -lfreeimageplus -lfreeimage -o fipTest && \
	LD_LIBRARY_PATH=$(CURDIR)/Dist ./fipTest
endif

override_dh_auto_clean:
	dh_auto_clean
	$(MAKE) -f Makefile.fip clean

override_dh_install-indep:
	dh_installdocs --indep

override_dh_installdocs-indep:
	dh_installdocs --indep
	dh_doxygen --indep

override_dh_installchangelogs:
	dh_installchangelogs Whatsnew.txt