#!/usr/bin/make -f
# -*- mode: makefile; coding: utf-8 -*-

DEB_HOST_ARCH_OS := $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)

# Enable PIE, BINDNOW, and possible future flags.
export DEB_BUILD_MAINT_OPTIONS = hardening=+all
DPKG_EXPORT_BUILDFLAGS = 1
include /usr/share/dpkg/buildflags.mk

# Call autoreconf since we need to regenerate all the autofoo files
include /usr/share/cdbs/1/rules/autoreconf.mk
include /usr/share/cdbs/1/rules/debhelper.mk
# Specify where dh_install will find the files that it needs to move:
DEB_DH_INSTALL_SOURCEDIR=debian/tmp
# Specify the destination of shadow's "make install"
# (This is only needed on The Hurd, where only one package is built. On
# the other arch, DEB_DESTDIR already points to debian/tmp)
DEB_DESTDIR=$(CURDIR)/debian/tmp

include /usr/share/cdbs/1/class/autotools.mk

# Adds extra options when calling the configure script:
DEB_CONFIGURE_EXTRA_FLAGS := --disable-shared \
	--without-libcrack \
	--mandir=/usr/share/man \
	--with-libpam \
	--enable-shadowgrp \
	--enable-man \
	--disable-account-tools-setuid \
	--with-group-name-max-length=32 \
	--without-acl \
	--without-attr \
	--without-tcb \
	 SHELL=/bin/sh
ifneq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE))
  DEB_CONFIGURE_EXTRA_FLAGS += --host=$(DEB_HOST_GNU_TYPE)
endif

# Set the default editor for vipw/vigr
CFLAGS += -DDEFAULT_EDITOR=\\\"sensible-editor\\\"

# Add extras to the install process:
binary-install/login::
ifeq ($(DEB_HOST_ARCH_OS),hurd)
	# /bin/login is provided by the hurd package.
	rm -f debian/login/bin/login
endif
ifneq ($(DEB_HOST_ARCH_OS),linux)
	sed -i 's/session    optional   pam_keyinit.so/# Linux only # session    optional   pam_keyinit.so/' debian/login.pam
endif
	dh_installpam -p login
	install -c -m 444 debian/login.defs debian/login/etc/login.defs
	install -c -m 444 debian/securetty.$(DEB_HOST_ARCH_OS) debian/login/etc/securetty
	dh_lintian -p login

binary-install/passwd::
	install -c -m 444 man/shadowconfig.8 debian/passwd/usr/share/man/man8
	install -c -m 444 man/ja/shadowconfig.8 debian/passwd/usr/share/man/ja/man8
	install -c -m 444 man/pl/shadowconfig.8 debian/passwd/usr/share/man/pl/man8
	install -c -m 444 man/fr/shadowconfig.8 debian/passwd/usr/share/man/fr/man8
	# Distribute the pam.d files; unless for the commands with disabled PAM
	# support
	dh_installpam -p passwd --name=passwd
	dh_installpam -p passwd --name=chfn
	dh_installpam -p passwd --name=chsh
	dh_installpam -p passwd --name=chpasswd
	dh_installpam -p passwd --name=newusers
	install -c -m 644 debian/useradd.default debian/passwd/etc/default/useradd
	install -d debian/passwd/sbin
	install -c -m 555 debian/shadowconfig.sh debian/passwd/sbin/shadowconfig
	install -c -m 444 debian/cpgr.8 debian/passwd/usr/share/man/man8
	install -c -m 444 debian/cppw.8 debian/passwd/usr/share/man/man8
	dh_lintian -p passwd

binary-predeb/uidmap::
	chmod u+s debian/uidmap/usr/bin/newuidmap
	chmod u+s debian/uidmap/usr/bin/newgidmap

binary-predeb/login::
	# No real need for login to be setuid root
	# chmod u+s debian/login/bin/login
	chmod u+s debian/login/usr/bin/newgrp

binary-predeb/passwd::
	chmod u+s debian/passwd/usr/bin/chfn
	chmod u+s debian/passwd/usr/bin/chsh
	chmod u+s debian/passwd/usr/bin/gpasswd
	chmod u+s debian/passwd/usr/bin/passwd
	chgrp shadow debian/passwd/usr/bin/chage
	chgrp shadow debian/passwd/usr/bin/expiry
	chmod g+s debian/passwd/usr/bin/chage
	chmod g+s debian/passwd/usr/bin/expiry

clean::
	sed -i 's/# Linux only # //' debian/login.pam