#!/usr/bin/make -f

include /usr/share/dpkg/kxstudio.mk

BASE_CONFIG = \
	--disable-maintainer-mode \
	--prefix=/opt/kxstudio/ \
	--enable-static \
	--disable-shared \
	--disable-debug \
	--disable-doc \
	--enable-threads

ifeq ($(DEB_HOST_ARCH),armhf)
BASE_CONFIG += --with-slow-timer
EXTRA_CONFIG_SINGLE = --enable-neon
EXTRA_CONFIG_DOUBLE =
else ifeq ($(DEB_HOST_ARCH),arm64)
BASE_CONFIG += --with-slow-timer
EXTRA_CONFIG_SINGLE = --enable-neon
EXTRA_CONFIG_DOUBLE = --enable-neon
else
EXTRA_CONFIG_SINGLE = --enable-avx --enable-sse2 --enable-sse
EXTRA_CONFIG_DOUBLE = --enable-avx --enable-sse2
endif

override_dh_autoreconf:
	# skip

override_dh_auto_configure:
	# skip

override_dh_auto_build:
	# skip

override_dh_auto_test:
	# skip

override_dh_auto_install:
	# single
	./configure $(BASE_CONFIG) $(EXTRA_CONFIG_SINGLE) --enable-single
	$(MAKE) install DESTDIR=$(CURDIR)/debian/fftw3-static
	$(MAKE) -C tests smallcheck
	$(MAKE) clean

	# double
	./configure $(BASE_CONFIG) $(EXTRA_CONFIG_DOUBLE)
	$(MAKE) install DESTDIR=$(CURDIR)/debian/fftw3-static
	$(MAKE) -C tests smallcheck
	$(MAKE) clean

	# remove unwanted files
	rm $(CURDIR)/debian/fftw3-static/opt/kxstudio/lib/*.la

override_dh_auto_clean:
	dh_auto_clean
	rm -f config.log
	rm -f FFTW3Config.cmake
	rm -f FFTW3ConfigVersion.cmake
	rm -f FFTW3fConfig.cmake
	rm -f FFTW3fConfigVersion.cmake
	rm -f fftw3.pc
	rm -f fftw3f.pc
	rm -f tools/fftw-wisdom.1

%:
	dh $@