#!/usr/bin/make -f

LDFLAGS	:= -Wl,-z,defs
CFLAGS	:= -g $(shell getconf LFS_CFLAGS)

ifeq (,$(findstring noopt, ${DEB_BUILD_OPTIONS}))
CFLAGS += -O2
else
CFLAGS += -O0
endif

DEB_HOST_GNU_TYPE	:= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)

LC_COLLATE=C
export LC_COLLATE

export QUILT_PATCH_DIR = debian/patches-applied

d = $(CURDIR)/debian
dl = $(d)/local

%:
	dh $@ --with quilt

override_dh_auto_configure:
	dh_auto_configure -- --enable-static --enable-shared \
		--libdir=/lib --sbindir=/sbin --disable-audit \
		CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"

# make sure the SAG, MWG, ADG are readable with a browser.
override_dh_compress:
	dh_compress -Xhtml

# .install files don't have "except for" handling, so we need to exclude
# our module that doesn't match right here
override_dh_install:
ifneq (,$(findstring libpam-modules, $(shell dh_listpackages)))
	dh_install -plibpam-modules -Xpam_cracklib
endif
	dh_install -Nlibpam-modules

# again, excluding files by hand; also, build our local manpage for pam_getenv
# from the XML
override_dh_installman:
	pod2man --section 8 --release="Debian GNU/Linux" $(dl)/pam_getenv >$(dl)/pam_getenv.8
	dh_installman
	rm -f $(d)/libpam-modules/usr/share/man/man5/pam.conf.5
	rm -f $(d)/libpam-modules/usr/share/man/man8/pam_cracklib.8

# using perms that differ from upstream (sgid instead of suid) /and/ that
# dh_fixperms doesn't want
override_dh_fixperms:
	dh_fixperms
ifneq (,$(findstring libpam-modules, $(shell dh_listpackages)))
	chgrp shadow $(d)/libpam-modules/sbin/unix_chkpwd
	chmod 02755 $(d)/libpam-modules/sbin/unix_chkpwd
endif