#!/usr/bin/make -f

DPKG_EXPORT_BUILDFLAGS = 1
DEB_BUILD_MAINT_OPTIONS = hardening=+all
include /usr/share/dpkg/buildflags.mk

# extract the library versions
include $(CURDIR)/configure/CONFIG_CA_VERSION
include $(CURDIR)/configure/CONFIG_LIBCOM_VERSION

CA_VERSION = $(EPICS_CA_MAJOR_VERSION).$(EPICS_CA_MINOR_VERSION).$(EPICS_CA_MAINTENANCE_VERSION)
LIBCOM_VERSION = $(EPICS_LIBCOM_MAJOR_VERSION).$(EPICS_LIBCOM_MINOR_VERSION).$(EPICS_LIBCOM_MAINTENANCE_VERSION)

REL_LIB_DIR := lib/$(shell perl $(CURDIR)/src/tools/EpicsHostArch.pl)
BIN_DIR := bin/$(shell perl $(CURDIR)/src/tools/EpicsHostArch.pl)
LIB_DIR = $(CURDIR)/$(REL_LIB_DIR)

# map dpkg flags to custom EPICS internal flags, of which only CFLAGS are actioned.
export POSIX_CFLAGS+=$(CFLAGS)
export POSIX_CFLAGS+=$(CPPFLAGS)
export POSIX_CPPFLAGS+=$(CPPFLAGS)
export POSIX_LDFLAGS+=$(LDFLAGS)
# show the names of the tests to aid with failures
export HARNESS_VERBOSE=1

export LD_LIBRARY_PATH := $(LIB_DIR):$(LD_LIBRARY_PATH)

%:
	dh $@

debian/control: debian/control.in debian/rules
	echo '# This file is autogenerated. DO NOT EDIT' > debian/control
	cat debian/control.in | \
		sed -e 's/@CA_VERSION@/$(CA_VERSION)/g' \
		    -e 's/@LIBCOM_VERSION@/$(LIBCOM_VERSION)/g' \
		>> debian/control

override_dh_auto_clean: debian/control
	# display the network configuration
	ip a
	dh_auto_clean

override_dh_auto_build:
	$(MAKE) LINKER_USE_RPATH=NO FINAL_LOCATION=/usr

override_dh_auto_install:
	$(MAKE) install

override_dh_auto_test:
	$(MAKE) runtests CI=1

override_dh_install:
	dh_perl libepics-perl usr/lib/epics/
	dh_install
	dh_install -plibepics-perl lib/perl/* ./usr/lib/$(DEB_HOST_MULTIARCH)/epics/
	$(RM) debian/libepics-perl/usr/lib/$(DEB_HOST_MULTIARCH)/epics/EpicsHostArch.pl
	dh_install -pepics-base              $(REL_LIB_DIR)/libdbCore.so.*      usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-dev               $(REL_LIB_DIR)/libdbCore.so        usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-base              $(REL_LIB_DIR)/libdbRecStd.so.*    usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-dev               $(REL_LIB_DIR)/libdbRecStd.so      usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-base              $(REL_LIB_DIR)/libpvAccess.so.*    usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-base              $(REL_LIB_DIR)/libpvAccessCA.so.*  usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-base              $(REL_LIB_DIR)/libpvData.so.*      usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-dev               $(REL_LIB_DIR)/libpvAccess.so      usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-dev               $(REL_LIB_DIR)/libpvAccessCA.so    usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -pepics-dev               $(REL_LIB_DIR)/libpvData.so        usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibca$(CA_VERSION)      $(REL_LIB_DIR)/libca.so.*          usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibca-dev               $(REL_LIB_DIR)/libca.so            usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibcom$(LIBCOM_VERSION) $(REL_LIB_DIR)/libCom.so.*         usr/lib/$(DEB_HOST_MULTIARCH)
	dh_install -plibcom-dev              $(REL_LIB_DIR)/libCom.so           usr/lib/$(DEB_HOST_MULTIARCH)