#!/usr/bin/make -f

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

%:
	dh $@

override_dh_auto_configure:
	dh_auto_configure -- -DUDEV_RULES_DIR=/lib/udev/rules.d \
	                     -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON

override_dh_missing:
	dh_missing --fail-missing

override_dh_makeshlibs:
	dh_makeshlibs -- -c4

override_dh_auto_test:
	# regress/ tests are only included when the build type is set to Debug, so
	# we build it again in a separate directory as we don't want a Debug build
	# in the shipped packages
	mkdir good-case
	echo "Running regression tests"
	cd good-case; cmake -DCMAKE_BUILD_TYPE=Debug ..; make
	echo "SUCCESS: regression tests passed"
	# the way the tests are run, by just calling the built binary in a
	# post-build hook, makes them super silent. The fact that a binary is even
	# being called after the build is not shown. To be sure we really ran the
	# tests, let's do it one more time but with an injected failure
	echo "Injecting a failure and running regression tests again"
	sed -r -i 's,exit\(0\);,assert(1 == 0); exit(0); /* force failure */,' regress/cred.c
	# if the next grep fails, then the sed above didn't make any changes, and
	# we should bail as the "force failure" case isn't valid anymore
	grep "force failure" -q regress/cred.c
	mkdir bad-case
	cd bad-case; cmake -DCMAKE_BUILD_TYPE=Debug ..; \
		make && { echo "ERROR: Expected regression test failure did not happen"; exit 1; } \
		|| echo "SUCCESS: the expected failure happened"