#!/usr/bin/make -f

derives_from_ubuntu := $(shell (dpkg-vendor --derives-from Ubuntu && echo "yes") || echo "no")

PY2VERSIONS=$(shell [ -x /usr/bin/pyversions ] && pyversions -vr)
PY3VERSIONS=$(shell [ -x /usr/bin/py3versions ] && py3versions -vr)

%:
	dh $@ --with python3

override_dh_auto_build:
	dh_auto_build
	ionit -c conf -t init-functions.d

# These are used for cross-compiling and for saving the configure script
# from having to guess our platform (since we know it already)
DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
DEB_HOST_ARCH       ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)

# Map Debian architectures to LSB architectures
lsbarch=${DEB_HOST_ARCH}
ifeq (${lsbarch}, i386)
lsbarch=ia32
endif
ifeq (${lsbarch}, powerpc)
lsbarch=ppc32
endif

LIBC=libc6 (>> 2.3.5)
ifeq (${lsbarch}, amd64)
LIBC=libc6 (>= 2.13-17)
endif
ifeq (${lsbarch}, hurd-i386)
LIBC=libc0.3 (>> 2.3.5)
endif
ifeq (${lsbarch}, kfreebsd-amd64)
LIBC=libc0.1 (>> 2.3.5)
endif
ifeq (${lsbarch}, kfreebsd-i386)
LIBC=libc0.1 (>> 2.3.5)
endif
ifeq (${lsbarch}, ia64)
LIBC=libc6.1 (>> 2.3.5)
endif
ifeq (${lsbarch}, alpha)
LIBC=libc6.1 (>> 2.3.5)
endif

override_dh_clean:
	dh_clean
	rm -f *.py[co]
	rm -f debian/lsb-base.maintscript
	rm -rf __pycache__
	rm -rf test/__pycache__

ifneq ($(filter nocheck,$(DEB_BUILD_OPTIONS)),)
override_dh_auto_test:
else
override_dh_auto_test: $(PY3VERSIONS:%=test-python%) $(PY2VERSIONS:%=test-python%)
endif

test-python%:
	PATH=test/:$${PATH} PYTHONPATH=. python$* test/test_lsb_release.py -vv
	PYTHONPATH=. python$* test/test_initdutils.py -vv
	rm -rf __pycache__
	rm -rf test/__pycache__
	rm -f test/debian_version_*

override_dh_python3:
	dh_python3
	dh_python3 /usr/lib/lsb

override_dh_install:
	dh_install
ifeq ($(derives_from_ubuntu),yes)
ifneq (,$(findstring lsb-base, $(shell dh_listpackages)))
	cp -p init-functions.d/50-ubuntu-logging debian/lsb-base/lib/lsb/init-functions.d/
endif

override_dh_installdeb:
	cp debian/lsb-base.maintscript.Ubuntu debian/lsb-base.maintscript
	dh_installdeb
endif