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#!/usr/bin/make -f
ARCHITECTURE := $(shell dpkg-architecture -qDEB_HOST_ARCH)
DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
CPPFLAGS:=$(shell dpkg-buildflags --get CPPFLAGS)
CFLAGS:=$(shell dpkg-buildflags --get CFLAGS)
LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS) -Wl,--as-needed
# old configure stuff needs a --target
ifeq ($(DEB_BUILD_GNU_TYPE), $(DEB_HOST_GNU_TYPE))
archconfflags := $(archconfflags) --build $(DEB_HOST_GNU_TYPE)
else
archconfflags := $(archconfflags) --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE)
endif
#--enable-k7 enable AMD K7 optimizations, including 3dNow! (single precision)
#--enable-sse enable SSE optimizations (single precision only)
#--enable-sse2 enable SSE2 optimizations (double precision only)
#--enable-altivec enable Altivec optimizations (single precision only)
ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
MAKEFLAGS += -j$(NUMJOBS)
endif
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
CFLAGS += -O0
else
CFLAGS += -O2
ifeq ($(ARCHITECTURE), i386)
archconfflags_single := --enable-sse --enable-avx
archconfflags_double := --enable-sse2 --enable-avx
archconfflags := $(archconfflags) --with-gcc-arch=pentium4
endif
ifeq ($(ARCHITECTURE), amd64)
archconfflags_single := --enable-sse --enable-avx
archconfflags_double := --enable-sse2 --enable-avx
endif
# no avx support in debian yet see #674760
ifneq (,$(filter $(ARCHITECTURE), kfreebsd-i386 kfreebsd-amd64))
archconfflags_single := --enable-sse
archconfflags_double := --enable-sse2
endif
ifeq ($(ARCHITECTURE), powerpc)
archconfflags_single := --enable-altivec
archconfflags := $(archconfflags) --with-gcc-arch=G5
endif
ifeq ($(ARCHITECTURE), armhf)
archconfflags_single := --enable-neon
endif
endif
ifneq (,$(findstring nog77,$(DEB_BUILD_OPTIONS)))
archconfflags := $(archconfflags) F77="gfortran"
else
archconfflags := $(archconfflags) F77="gfortran -ff2c"
endif
SETCFLAGS := CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' CPPFLAGS='$(CPPFLAGS)'
# common configure options
archconfflags := $(archconfflags) --prefix=/usr --enable-shared --enable-threads --enable-openmp --enable-mpi --libdir=\$${prefix}/lib/$(DEB_HOST_MULTIARCH) MPILIBS="$(shell mpicc --showme:link)"
build-arch:
# single precision
$(SETCFLAGS) ./configure --enable-single $(archconfflags) $(archconfflags_single)
$(MAKE)
( cd tests ; $(MAKE) smallcheck )
$(MAKE) install DESTDIR=`pwd`/debian/tmp-single
#
# double precision
$(SETCFLAGS) ./configure $(archconfflags) $(archconfflags_double)
$(MAKE)
( cd tests ; $(MAKE) smallcheck )
$(MAKE) install DESTDIR=`pwd`/debian/tmp-double
#
# long double precision
# build only on architectures where double != long-double
gcc -o test_long_long-double debian/test_long_long-double.c
if ! ./test_long_long-double; then \
$(SETCFLAGS) ./configure --enable-long-double $(archconfflags) && \
$(MAKE) && \
( cd tests ; $(MAKE) smallcheck ) && \
$(MAKE) install DESTDIR=`pwd`/debian/tmp-long-double; \
fi
touch build-arch
build-indep:
-(cd doc ; $(MAKE) -k clean)
-rm -f doc/*.info* doc/rfftwnd.png doc/html/*
cd doc/FAQ && $(MAKE) fftw-faq.html fftw-faq.ascii
cd doc && $(MAKE) && $(MAKE) html
touch build-indep
build: build-stamp
build-stamp: build-arch
clean: clean1st
clean1st:
dh_testdir
dh_testroot
rm -f build-arch build-indep
(cd doc ; [ ! -f Makefile ] || $(MAKE) -k clean)
[ ! -f Makefile ] || $(MAKE) distclean
-rm -f *.la threads/*.la *.pc
-rm -f test_long_long-double
-rm -f config.cache config.status config.log
-rm -rf debian/tmp-single debian/tmp-double debian/tmp-long-double
chmod -R g-s .
dh_clean
binary-indep: build-indep
# build fftw3-doc
dh_prep -i
dh_testdir
dh_testroot
dh_installdocs -i README NEWS
dh_installinfo -i
dh_installchangelogs -i ChangeLog
dh_compress -i
dh_installdeb -i
dh_gencontrol -i
dh_md5sums -i
dh_builddeb -i -- -Zxz
binary-arch: build-arch
# build fftw3
dh_prep -a
dh_installdocs -a README NEWS
dh_installchangelogs -a ChangeLog
dh_installexamples -a
dh_installdirs -a
dh_install -a --sourcedir=debian/tmp-single
dh_install -a --sourcedir=debian/tmp-double
if ! ./test_long_long-double; then \
dh_install -a --sourcedir=debian/tmp-long-double; \
fi
rm debian/libfftw3-3/usr/lib/$(DEB_HOST_MULTIARCH)/libfftw3*mpi* debian/libfftw3-dev/usr/lib/$(DEB_HOST_MULTIARCH)/libfftw3*mpi* debian/libfftw3-dev/usr/include/*mpi*
chrpath --delete debian/libfftw3-mpi3/usr/lib/$(DEB_HOST_MULTIARCH)/libfftw3*mpi*so*
find $(CURDIR)/debian/libfftw3-dev -type d -empty -delete
dh_installman -a
dh_strip --dbg-package=libfftw3-dbg -a
dh_compress -a -X.c -X.pl -X.am -X.in
dh_fixperms -a
dh_makeshlibs -a
dh_installdeb -a
dh_shlibdeps -a
dh_gencontrol -a
dh_md5sums -a
dh_builddeb -a -- -Zxz
binary: binary-indep binary-arch
.PHONY: binary binary-arch binary-indep clean
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