#!/usr/bin/make -f

include /usr/share/cdbs/1/rules/debhelper.mk
include /usr/share/cdbs/1/class/cmake.mk
include debian/cdbs/debian-tde.mk

DEB_TIME64_API         = $(shell echo | cc $(dpkg-buildflags --get CPPFLAGS) -dM -E -x c++ - | grep -q "_TIME_BITS 64" && echo true || false)
ifeq ($(DEB_TIME64_API),true)
DEB_TIME64_SUFFIX      = t64
else
DEB_TIME64_SUFFIX      =
endif


DEB_CMAKE_EXTRA_FLAGS := \
 -DCMAKE_EXPORT_COMPILE_COMMANDS="ON" \
 -DCMAKE_INSTALL_PREFIX="/opt/trinity" \
 -DCONFIG_INSTALL_DIR="/etc/trinity" \
 -DSYSCONF_INSTALL_DIR="/etc/trinity" \
 -DXDG_MENU_INSTALL_DIR="/etc/xdg/menus" \
 -DCMAKE_BUILD_TYPE=RelWithDebInfo \
 -DCMAKE_VERBOSE_MAKEFILE="ON" \
 -DCMAKE_SKIP_RPATH="OFF" \
 -DWITH_ALL_OPTIONS="ON"


post-patches::
	dh_testdir
ifeq ($(DEB_TIME64_API),true)
	# update library package name for TIME64 ABI
	ls -d debian/* | \
	grep -E "/libk3b3-trinity\." | \
	grep -v "\.t64$$" | \
	while read a; do \
	   [ -d $$a ] || [ -f $$a.t64 ] || \
	   (cp -a $$a debian/libk3b3$(DEB_TIME64_SUFFIX)-$${a##*-} && mv $$a $$a.t64); \
	done
	[ -f debian/control.t64 ] || \
	sed -i.t64 \
	   -e "s/^Package: \\(libk3b3\\)-trinity$$/Package: \\1$(DEB_TIME64_SUFFIX)-trinity/" \
	   -e "s/^\\(Replaces\\|Breaks\\):\\(.*\\)\\(libk3b3-trinity\\)\\( [^,]*\|$$\)/\\1:\\2\\3/" \
	   -e "s/\\(libk3b3\\)-trinity (=/\\1$(DEB_TIME64_SUFFIX)-trinity (=/" \
	   debian/control
endif

clean::
	dh_testdir
	dh_clean

ifeq ($(DEB_TIME64_API),true)
	# revert library package name for TIME64 ABI
	ls -d debian/* | \
	grep -E "\.t64$$" | \
	while read a; do \
	   mv $$a $${a%.t64}; \
	done
	ls -d debian/* | \
	grep -E "/libk3b3$(DEB_TIME64_SUFFIX)-" | \
	xargs -r rm
	[ ! -f debian/control.t64 ] || \
	mv debian/control.t64 debian/control
endif