#! /usr/bin/make -f

# The options have been chosen as follows:
# - manually set pamlibdir because we're installing in /usr by default but
#   pam libs must go to /lib/*/security, same for udev rules
# - disable killing users processes by default. This is weird an unexpected
#   behaviour

CONFFLAGS = \
  -Ddocdir=/usr/share/doc/elogind \
  -Dman=enabled \
  -Ddefault-kill-user-processes=false \
  -Dtests=true \
  -Dmode=release

CONFFLAGS_CGROUPCTRL_ELOGIND= \
  -Dcgroup-controller=elogind

override_dh_auto_configure:
	dh_auto_configure --builddirectory=build \
        -- $(CONFFLAGS) $(CONFFLAGS_CGROUPCTRL_ELOGIND)

override_dh_auto_test:
	# sbuild unshare backend exposes the host system's cgroups which breaks
	# tests. See #1092514.  Also, within sbuild unshare, ischroot returns
	# false. See #1056385. So detect user namespace by seeing if
	# /proc/$$/[ug]id_map is changed from the kernel default.
	if ! grep -xq '[[:space:]]\{9\}0[[:space:]]\{10\}0[[:space:]]4294967295' /proc/self/[ug]id_map && \
                mountpoint -q /sys/fs/cgroup ; then \
                echo "/sys/fs/cgroup mounted within unshared user namespace (sbuild unshare chroot?), skipping tests. "; \
        else \
                dh_auto_test; \
        fi

override_dh_auto_install:
	dh_auto_install --builddirectory=build

override_dh_auto_clean:
	dh_auto_clean --builddirectory=build
	# remove Python byte code files
	rm -rf tools/__pycache__/

override_dh_makeshlibs:
	dh_makeshlibs -pelogind -Xlibelogind-shared
	dh_makeshlibs --remaining

override_dh_shlibdeps:
	dh_shlibdeps -- -xlibeudev1

%:
	dh $@  --builddirectory=build --without autoreconf,systemd --buildsystem=meson