#!/usr/bin/make -f

# DH_VERBOSE is used for test building
# export DH_VERBOSE=1

# include /usr/share/cdbs/1/rules/patchsys-quilt.mk
include /usr/share/cdbs/1/rules/debhelper.mk
include /usr/share/cdbs/1/class/autotools.mk
# include /usr/share/cdbs/1/class/makefile.mk

# Add here any variable or target overrides you need.
DEB_MAKE_INSTALL_TARGET =

# DEB_MAKE_ENVVARS = CFLAGS="-funroll-all-loops" CXXFLAGS="-funroll-all-loops"
# DEB_MAKE_ENVVARS = CFLAGS="-g -O2 -Wall -fPIC -funroll-all-loops" CXXFLAGS="-g -O2 -D_REENTRANT -Wall -fPIC -funroll-all-loops" FCFLAGS="-g -O2 -Wall -fPIC -funroll-all-loops"

CFLAGS   += -Wall -fPIC -funroll-all-loops
CXXFLAGS += -Wall -fPIC -funroll-all-loops
FCFLAGS  += -Wall -fPIC -funroll-all-loops

# For old libatlas-base-dev
DEB_CONFIGURE_EXTRA_FLAGS = --with-lapack="/usr/lib/atlas/liblapack.a" --with-blas="/usr/lib/atlas/libblas.a"
# For new libatlas-base-dev
ifeq ($(shell test -f /usr/lib/$(DEB_HOST_MULTIARCH)/atlas/libblas.a && echo 1),1)
	DEB_CONFIGURE_EXTRA_FLAGS = --with-lapack="/usr/lib/$(DEB_HOST_MULTIARCH)/liblapack.a" --with-blas="/usr/lib/$(DEB_HOST_MULTIARCH)/atlas/libblas.a"
endif
# For new libopenblas-dev
ifeq ($(shell test -f /usr/lib/$(DEB_HOST_MULTIARCH)/libopenblas.a && echo 1),1)
	DEB_CONFIGURE_EXTRA_FLAGS = --with-lapack="/usr/lib/$(DEB_HOST_MULTIARCH)/openblas/liblapack.a" --with-blas="/usr/lib/$(DEB_HOST_MULTIARCH)/openblas/libblas.a"
endif

# For new libopenblas-pthread-dev
ifeq ($(shell test -f /usr/lib/$(DEB_HOST_MULTIARCH)/openblas-pthread/libblas.a && echo 1),1)
	DEB_CONFIGURE_EXTRA_FLAGS = --with-lapack="/usr/lib/$(DEB_HOST_MULTIARCH)/openblas-pthread/liblapack.a" --with-blas="/usr/lib/$(DEB_HOST_MULTIARCH)/openblas-pthread/libblas.a"
endif

MUMPS_LIBS="/usr/lib/$(DEB_HOST_MULTIARCH)/libdmumps_seq.a /usr/lib/$(DEB_HOST_MULTIARCH)/libmumps_common_seq.a /usr/lib/$(DEB_HOST_MULTIARCH)/libmpiseq_seq.a /usr/lib/$(DEB_HOST_MULTIARCH)/libpord_seq.a -lscotch -lesmumps"
DEB_CONFIGURE_EXTRA_FLAGS += --with-mumps-libs=$(MUMPS_LIBS)


# LIBMUMPS_VER := $(shell dpkg --status libmumps-seq-dev | awk '/^Version:/ {print $$2}' |cut -f 1 -d "-")
# LIBMUMPS_VER := $(shell dpkg --status libmumps-seq-dev  | grep ^Depends | tr " " "\n" | grep libmumps-seq | cut -f 3 -d "-")
LIBMUMPS_VER := $(shell dpkg --status libmumps-seq-dev | awk '/^Version:/ {print $$2}' |cut -f 1 -d "-" | cut -d . -f 1-2)
DEB_DH_GENCONTROL_ARGS_ALL = -- -Vmumps-seq:Version=$(LIBMUMPS_VER)

SDPA_DIR=$(CURDIR)/debian/sdpa
SDPAM_DIR=$(CURDIR)/debian/sdpam
LIBSDPA_DIR=$(CURDIR)/debian/libsdpa-dev
build/sdpam::
	cd $(CURDIR)/mex && \
	make \
	  MAKE_INCLUDE_DIR=../etc COMPILE_ENVIRONMENT=octave \
	  ALL_INCLUDE=-I../ SDPA_LIB=../libsdpa.a
# binary-post-install/sdpam::
#	cd $(SDPAM_DIR)/usr/lib/sdpa/mex/ && \
#	ln -s ../../../share/sdpa/mex/*.m .
#	cd $(SDPAM_DIR)/usr/lib/sdpa/mex/ && \
#	ln -s ../../../share/sdpa/mex/CommandList.txt .