# $Id$

PNAME="libcap"
PVER="2.26"
PBUILD="r1"

PCAT="sys-libs"

DESCRIPTION="POSIX 1003.1e capabilities."
HOMEPAGE="http://sites.google.com/site/fullycapable/"

DEPEND=">= virtual/glibc
	>= sys-apps/attr-2.4
	>= sys-libs/pam-1.1"

SDEPEND=">= virtual/kernel-headers"

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

sminclude mtools multilib
msetfeature "!check"

SRC_URI=(
	https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2/${SRCFILE}
	http://ftp.heanet.ie/mirrors/linux/libs/security/linux-privs/libcap2/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
)

UP2DATE="updatecmd https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2 | grep ${PNAME}- | highesttarball xz"

src_prepare()
{
	munpack ${SRCFILE}
	cd ${SRCDIR}

	# fix multilib compiler
	all-abis 'sed -i "/^CC/s:=.*:=$(mabi-cc):" Make.Rules' || die

	# fix libdir
	all-abis 'sed -i "/^lib=/s:=.*:=$(mlibdir):" Make.Rules' || die

	# build dynamic libs
	all-abis "sed -i '/^DYNAMIC/s:=.*:=yes:' Make.Rules" || die

	# enable pam
	if [[ ${ARCH} = x86_64 ]]
	then
		# build pam cap only for 64bit abi
		only-m32 'sed -i "/^PAM_CAP/s:=.*:=no:" Make.Rules' || die
		only-m64 'sed -i "/^PAM_CAP/s:=.*:=yes:" Make.Rules' || die
	else
		all-abis 'sed -i "/^PAM_CAP/s:=.*:=yes:" Make.Rules' || die
	fi

	# enable attr
	all-abis 'sed -i "/^LIBATTR/s:=.*:=yes:" Make.Rules' || die
}

src_compile()
{
	mmake -j1 prefix=/usr || die
}

src_install()
{
	mmake DESTDIR=${BINDIR} prefix=/usr install || die

	if mqueryfeature "!static"
	then
		all-abis 'rm ${BINDIR}/usr/$(mlibdir)/libcap.a' || die
	fi

	# install missing pam_security config
	minstalldir /etc/security || die
	minstallfile pam_cap/capability.conf /etc/security || die

	minstalldocs CHANGELOG License README doc/capability.notes || die
}