# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2

inherit eutils pam

DESCRIPTION="A PAM module that can mount volumes for a user session e.g. encrypted home directories"
HOMEPAGE="pam-mount.souceforge.net"
#go get the source from sourceforge!
SRC_URI="${P}.tbz2"
RESTRICT="fetch"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86 ~ppc ~sparc ~alpha ~amd64"

IUSE="crypt"
DEPEND=">=sys-libs/pam-0.72 
	>=openssl-0.9.7c-r2
	>=glib-2.0.0"
RDEPEND="$DEPEND
	crypt? ( >=sys-fs/cryptsetup-0.1 )"

pkg_nofetch() {
	local SF_URL="http://prdownloads.sourceforge.net/pam-mount/pam_mount-0.11.0.tbz2?download";

	einfo "Please download $SRC_URI from:"
	einfo ${SF_URL}
	einfo "and place it in ${DISTDIR}."
}

src_unpack() {
	unpack ${A}
	cd ${S}

	# Gentoo installs cryptsetup in /bin, this patches the relevant 
	# locations, in srcipts/(u)mount.crypt and adds gentoo specific
	# comments to pam_mount.conf
	epatch ${FILESDIR}/pam_mount-0.11.0.patch
}

src_compile() {
	econf \
	    --libdir=/lib \
		"--with-pam-dir=$(getpam_mod_dir)" || die "econf failed"
	emake || die "make failed"
}

src_install() {
	einstall || die "make install failed"
	insinto /etc/security
	insopts -m0644
	doins ${S}/config/pam_mount.conf
	#insinto /etc/pam.d
	#doins ${FILESDIR}/login ${FILESDIR}/kde
	dodir /sbin
	dosym /usr/bin/mount.crypt /sbin/mount.crypt
	dodoc README TODO AUTHORS ChangeLog FAQ INSTALL NEWS ${FILESDIR}/login ${FILESDIR}/kde
}