# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5

inherit elisp

MY_PN="ProofGeneral"
DESCRIPTION="A generic interface for proof assistants"
HOMEPAGE="http://proofgeneral.inf.ed.ac.uk/"
SRC_URI="http://proofgeneral.inf.ed.ac.uk/releases/${MY_PN}-${PV}.tgz"

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

DEPEND=">=app-emacs/mmm-mode-0.4.8-r2"
RDEPEND="${DEPEND}"

S="${WORKDIR}/${MY_PN}-${PV}"
ELISP_PATCHES="${P}-bytecomp-warn.patch"
SITEFILE="50${PN}-gentoo.el"

src_prepare() {
	elisp_src_prepare
	sed -i -e '/^OTHER_ELISP/s:contrib/mmm::' Makefile || die
}

src_compile() {
	# remove precompiled lisp files
	emake clean
	emake -j1 compile EMACS=emacs
}

src_install() {
	emake -j1 install EMACS=emacs PREFIX="${D}"/usr
	elisp-site-file-install "${FILESDIR}/${SITEFILE}" ${MY_PN}

	doinfo doc/*.info*
	doman doc/proofgeneral.1
	dohtml doc/ProofGeneral/*.html doc/PG-adapting/*.html
	dodoc AUTHORS BUGS CHANGES COMPATIBILITY FAQ INSTALL README REGISTER

	# clean up
	rm -rf "${D}/usr/share/emacs/site-lisp/site-start.d"
	rm -rf "${D}/usr/share/application-registry"
	rm -rf "${D}/usr/share/mime-info"
}

pkg_postinst() {
	elisp-site-regen
	elog "Please register your use of Proof General on the web at:"
	elog "  http://proofgeneral.inf.ed.ac.uk/register "
	elog "(see the REGISTER file for more information)"
}