#!/usr/bin/make -f

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

include /usr/share/dpkg/pkg-info.mk

DEB_REQUESTED_PACKAGES := $(shell dh_listpackages)
when-in-build-profile     = $(patsubst 0,$(3),$(patsubst 1,$(2),$(patsubst 01,1,0$(patsubst $(1),1,$(filter $(1),$(DEB_BUILD_PROFILES))))))
when-not-in-build-profile = $(patsubst 0,$(3),$(patsubst 1,$(2),$(patsubst 11,0,1$(patsubst $(1),1,$(filter $(1),$(DEB_BUILD_PROFILES))))))
when-building-package     = $(patsubst 0,$(3),$(patsubst 1,$(2),$(patsubst 01,1,0$(patsubst $(1),1,$(filter $(1),$(DEB_REQUESTED_PACKAGES))))))
when-not-building-package = $(patsubst 0,$(3),$(patsubst 1,$(2),$(patsubst 11,0,1$(patsubst $(1),1,$(filter $(1),$(DEB_REQUESTED_PACKAGES))))))

# The macro bc_compute_lib_version (among others) from
# /usr/share/bctoolbox/cmake/bctoolboxCMakeUtils.cmake expects the
# .git directory to be available.  We fool it with a shellscript
# that returns the version from debian/changelog
options += -DGIT_EXECUTABLE=/usr/share/bctoolbox/upstream-version-from-changelog
options += -DDEB_VERSION_UPSTREAM=$(DEB_VERSION_UPSTREAM)

# The path resolution logic throughout linphone-stack is very confusing.
# Check with: strings debian/liblinphone??/usr/lib/*/liblinphone.so.*|grep share/
options += -DCMAKE_INSTALL_DATADIR="share/linphone"

export DEB_CFLAGS_MAINT_APPEND += -DPACKAGE_SOUND_DIR="\"/usr/share/sounds/linphone\""
       DEB_CFLAGS_MAINT_APPEND += -DPACKAGE_RING_DIR="\"/usr/share/sounds/linphone/rings\""
export DEB_CXXFLAGS_MAINT_APPEND := $(DEB_CFLAGS_MAINT_APPEND)

# Upstream unconditionally sets CMAKE_INSTALL_RPATH. Make it ineffective by
# setting CMAKE_SKIP_RPATH
options += -DCMAKE_SKIP_RPATH=ON

# this enables the unified call+chat database; it requires sqlite3 and
# a version of libsoci-dev built with C++11 support
features += -DENABLE_DB_STORAGE=$(call when-building-package,liblinphone10,YES,NO) # libsoci-dev

features += -DENABLE_ADVANCED_IM=$(call when-building-package,liblinphone10,YES,NO) # libxerces-c-dev xsdcxx

# If d/patches/ldap-hostname-override.patch causes problems, comment
# out the next 2 lines
CPPFLAGS += -DDEBPATCH_LDAP_HOSTNAME_OVERRIDE=1
features += -DENABLE_LDAP=$(call when-building-package,liblinphone10,YES,NO) # libldap2-dev

features += -DENABLE_LIME=NO
features += -DENABLE_LIME_X3DH=$(call when-building-package,liblinphone10,YES,NO) # liblime-dev
features += -DENABLE_UNIT_TESTS=NO
features += -DENABLE_STATIC=NO
features += -DENABLE_SHARED=$(call when-building-package,liblinphone10,YES,NO)

%:
	dh $@ --buildsystem=cmake

override_dh_auto_configure:
ifeq (x,$(call when-building-package,liblinphone10,x))
	dh_auto_configure -- \
		$(options) \
		$(features)
endif

override_dh_auto_test:

override_dh_installchangelogs:
	dh_installchangelogs CHANGELOG.md

execute_after_dh_auto_build-arch:
#	false

override_dh_auto_install-arch:
	dh_auto_install

override_dh_auto_build-indep:
	true

override_dh_auto_build-arch:
# comment out these path macro definitions because fixing CMakeLists.txt is too much work
	sed -i '/^#define PACKAGE_SOUND_DIR/s@^@//@' obj-$(DEB_HOST_GNU_TYPE)/config.h
	sed -i '/^#define PACKAGE_RING_DIR/s@^@//@' obj-$(DEB_HOST_GNU_TYPE)/config.h
	dh_auto_build

override_dh_auto_install-indep:
	mkdir  -p debian/tmp/usr/share/belr/grammars
	cp    -at debian/tmp/usr/share/belr/grammars   share/*_grammar
	mkdir  -p debian/tmp/usr/share/linphone
	cp    -at debian/tmp/usr/share/linphone        share/rootca.pem
	mkdir  -p debian/tmp/usr/share/sounds/linphone
	cp    -at debian/tmp/usr/share/sounds/linphone share/*.wav share/*.mkv
	cp -R -at debian/tmp/usr/share/sounds/linphone share/rings

execute_before_dh_shlibdeps-arch:
	./debian/shlibs-watchdog ./debian

# shlibdeps generates a dependency to libsoci-core, but we actually need
# the sqlite3 interface implementation
execute_after_dh_shlibdeps-arch:
	sed -i s/libsoci-core/libsoci-sqlite3-/g debian/*.substvars