file/debian/rules

#!/usr/bin/make -f

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

SHELL := sh -e

DEB_HOST_GNU_TYPE	?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE	?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
DEB_HOST_MULTIARCH	?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)

ifneq ($(DEB_HOST_GNU_TYPE),$(DEB_BUILD_GNU_TYPE))
	CROSS= --build=$(DEB_BUILD_GNU_TYPE) --host=$(DEB_HOST_GNU_TYPE) CC=$(DEB_HOST_GNU_TYPE)-gcc LD=$(DEB_HOST_GNU_TYPE)-ld
else
	CROSS= --build=$(DEB_BUILD_GNU_TYPE)
endif

# HOWMANY is the number of bytes looked at by file
CFLAGS += -DHOWMANY=0x18000

%:
	dh $@ $(DH_ADDONS)
binary-arch build-arch install-arch: DH_ADDONS=--with autoreconf
binary-indep build-indep install-indep: DH_ADDONS=--with python2,python3
binary build install: DH_ADDONS=--with autoreconf,python2,python3

override_dh_auto_clean:
	dh_auto_clean

	rm -rf python/build
	rm -rf python/__pycache__
	rm -f python/*.pyc

override_dh_auto_configure-indep:
	dh_auto_configure --buildsystem=pybuild --sourcedirectory=python
override_dh_auto_build-indep:
	dh_auto_build --buildsystem=pybuild --sourcedirectory=python
override_dh_auto_test-indep:
override_dh_auto_install-indep:
	dh_auto_install --buildsystem=pybuild --sourcedirectory=python

override_dh_auto_configure-arch:
	dh_auto_configure -- $(CROSS) --prefix=/usr --datadir=\$${prefix}/share --libdir=\$${prefix}/lib/$(DEB_HOST_MULTIARCH) --mandir=\$${prefix}/share/man --enable-fsect-man5 --enable-static --disable-silent-rules CFLAGS="$(CFLAGS)"

override_dh_auto_install-arch:
	dh_auto_install

	mv debian/tmp/usr/share/misc debian/tmp/usr/share/file

	install -D -m 0644 magic/magic.local debian/tmp/etc/magic
	install -D -m 0644 magic/magic.local debian/tmp/etc/magic.mime

	# Install additional headers
	mkdir -p debian/libmagic-dev/usr/include/file
	cp src/file.h debian/libmagic-dev/usr/include/file

	# Remove useless files
	rm -f debian/tmp/usr/lib/*/*.la

override_dh_install:
	dh_install --fail-missing

override_dh_shlibdeps:
ifeq ($(DEB_BUILD_ARCH),$(DEB_HOST_ARCH))
	# use the just built file in dh_shlibdeps
	PATH=$(CURDIR)/debian/file/usr/bin:$$PATH \
		LD_LIBRARY_PATH=$(CURDIR)/debian/libmagic1/usr/lib/$(DEB_HOST_MULTIARCH)$${LD_LIBRARY_PATH+:$${LD_LIBRARY_PATH}} \
		MAGIC=$(CURDIR)/debian/libmagic-mgc/usr/share/file/magic.mgc \
		dh_shlibdeps -Llibmagic1 -ldebian/libmagic1/usr/lib
else
	dh_shlibdeps -Llibmagic1 -ldebian/libmagic1/usr/lib
endif