#!/usr/bin/make -f

include /usr/share/cdbs/1/rules/debhelper.mk
include /usr/share/cdbs/1/class/autotools.mk
include /usr/share/cdbs/1/rules/simple-patchsys.mk
include /usr/share/cdbs/1/rules/utils.mk

GST_API_VERSION = $(shell echo "$(DEB_SOURCE_PACKAGE)" | \
	sed -n '/gstreamer\([0-9][0-9.]*\)-vaapi/s//\1/p')

# Allow SMP build
ifeq ($(DEBIAN_BUILD_NCPUS),)
	DEBIAN_BUILD_NCPUS = $(shell /usr/bin/getconf _NPROCESSORS_ONLN)
endif
ifneq ($(DEBIAN_BUILD_NCPUS),)
	EXTRA_MAKE_FLAGS += -j$(DEBIAN_BUILD_NCPUS)
endif
MAKE += $(EXTRA_MAKE_FLAGS)

# Allow HTML documentation build
indep_conf_flags = \
	--with-html-dir=\$${prefix}/share/doc/$(DEB_SOURCE_PACKAGE) \
	--with-gstreamer-api=$(GST_API_VERSION)

# only build the docs if gtk-doc-tools is installed, i.e. binary-indep is
# called
ifeq ($(shell test "`dpkg -l gtk-doc-tools | grep ^ii`" && echo binary-indep),binary-indep)
indep_conf_flags += --enable-gtk-doc
endif

DEB_CONFIGURE_EXTRA_FLAGS += $(indep_conf_flags)