# $Id$

PNAME="shadow"
PVER="4.1.4.3"
PBUILD="r1"

PCATEGORIE="sys-apps"
STATE="unstable"

DESCRIPTION="Utilities to deal with user accounts, with pam support."
HOMEPAGE="http://pkg-shadow.alioth.debian.org/"

DEPEND=">= virtual/glibc
	>= app-shells/bash-4"

SDEPEND=">= sys-dev/autoconf-5
	>= sys-dev/automake-4
	>= sys-dev/libtool-2.2"

SRCFILE="${PNAME}-${PVER}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

MCORE_ONLY_KEEP="bin
	etc
	$(mlibdir)
	usr/bin/passwd
	usr/$(mlibdir)
	usr/sbin/groupadd
	usr/sbin/groupdel
	usr/sbin/groupmod
	usr/sbin/useradd
	usr/sbin/userdel
	usr/sbin/usermod
	usr/sbin/pwconv
	usr/sbin/grpconv
	sbin"

# no shared libs get installed, is multilib needed anymore?
sminclude multilib mtools mcore-split

SRC_URI=(
	ftp://pkg-${PNAME}.alioth.debian.org/pub/pkg-${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/securetty
	mirror://${PNAME}/${PNAME}-4.1.2.1-defaults.patch
	mirror://${PNAME}/${PNAME}-${PVER}-groupmod-username.patch
)

UP2DATE="updatecmd ${HOMEPAGE} | grep 'New release' | sed 's/.*: \(.*\).*/\1/;q'"

src_prepare()
{
	munpack ${SRCFILE} || die

	# fixes useradd default settings (create_mail_spool)
	mpatch ${PNAME}-4.1.2.1-defaults.patch || die

	# fixes username issues with groupadd if pam is enabled
	# see: http://lists.alioth.debian.org/pipermail/pkg-shadow-devel/2009-November/007850.html
	mpatch ${PNAME}-${PVER}-groupmod-username.patch || die

	# do not build 'groups'; coreutils provide a better version
	all-abis "sed -i 's/groups$(EXEEXT) //' src/Makefile.in" || die
	all-abis "sed -i '/groups/d' man/Makefile.in" || die
}

src_compile()
{
	mconfigure \
		--enable-shared \
		--without-libpam \
		--without-libcrack \
		--with-libcrypt \
		--disable-nls \
		--without-selinux \
		|| die

	mmake || die
}

mcore_generic_src_install()
{
	# needed directories
	minstalldir /etc/{default,skel} || die

	# added exec_prefix for better bin location
	mmake DESTDIR=${BINDIR} install || die

	minstalletc etc/limits limits || die
	minstalletc etc/login.access login.access || die

	# makes recovery easier, when /usr is not mounted :)
	mv -v ${BINDIR}/usr/bin/passwd ${BINDIR}/bin || die
	mlink /bin/passwd /usr/bin || die

	# not provided by shadow anymore; install our own now
	minstalletc securetty || die

	# disable these checks as pam controls them now
	sed -e "s/^DIALUPS_CHECK_ENAB/# &/" \
		-e "s/^LASTLOG_ENAB/# &/" \
		-e "s/^MAIL_CHECK_ENAB/# &/" \
		-e "s/^PORTTIME_CHECKS_ENAB/# &/" \
		-e "s/^CONSOLE/# &/" \
		-e "s/^MOTD_FILE/# &/" \
		-e "s/^NOLOGINS_FILE/# &/" \
		-e "s/^PASS_MIN_LEN/# &/" \
		-e "s/^SU_WHEEL_ONLY/# &/" \
		-e "s/^CONSOLE_GROUPS/# &/" \
		-e "s/^ENVIRON_FILE/# &/" \
		-e "s/^OBSCURE_CHECKS_ENAB/# &/" \
		-e "s/^CRACKLIB_DICTPATH/# &/" \
		-e "s/^PASS_CHANGE_TRIES/# &/" \
		-e "s/^PASS_ALWAYS_WARN/# &/" \
		-e "s/^FAILLOG_ENAB/# &/" \
		-e "s/^QUOTAS_ENAB/# &/" \
		-e "s/^FTMP_FILE/# &/" \
		-e "s/^ENV_HZ/# &/" \
		-e "s/^CHFN_AUTH/# &/" \
		etc/login.defs > ${BINDIR}/etc/login.defs || die

	# fix some pathes in login.defs
	# md5crypt is also controlled by pam !
	sed -i -e "s/^MD5_CRYPT_ENAB/# &/" \
		-e 's%/var/spool/mail%/var/mail%' \
		-e 's@DICTPATH.*@DICTPATH\t/lib/cracklib/pw_dict@' \
		${BINDIR}/etc/login.defs || die

	# fix src_install; mcore has no cracklib installed
	sed -i -e 's:# OBSCURE_CHECKS_ENAB:OBSCURE_CHECKS_ENAB:' \
		-e 's:^CRACKLIB_DICTPATH:#CRACKLIB_DICTPATH:' \
		-e 's:# PASS_CHANGE_TRIES:PASS_CHANGE_TRIES:' \
		-e 's:# PASS_ALWAYS_WARN:PASS_ALWAYS_WARN:' \
		${BINDIR}/etc/login.defs || die
}

postinstall()
{
	if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		/usr/sbin/pwconv
		/usr/sbin/grpconv
	fi
}