gentoo-overlay/app-accessibility/emacspeak/emacspeak-38.0.ebuild

# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-accessibility/emacspeak/emacspeak-38.0.ebuild,v 1.1 2013/07/09 02:25:08 williamh Exp $

EAPI=5

inherit eutils

if [[ ${PV} == "9999" ]] ; then
	ESVN_REPO_URI="http://${PN}.googlecode.com/svn/trunk"
	inherit subversion
else
	SRC_URI="http://${PN}.googlecode.com/files/${P}.tar.bz2"
	KEYWORDS="~amd64 ~ppc ~x86"
fi

DESCRIPTION="the emacspeak audio desktop"
HOMEPAGE="http://emacspeak.sourceforge.net/"
LICENSE="BSD GPL-2"
SLOT="0"
IUSE="+espeak"

DEPEND=">=virtual/emacs-22
	espeak? ( app-accessibility/espeak )"

RDEPEND="${DEPEND}
	>=dev-tcltk/tclx-8.4"

src_prepare() {
	# Allow user patches to be applied without modifying the ebuild
	epatch_user
}

src_configure() {
	emake config
}

src_compile() {
	emake emacspeak
	if use espeak; then
		local tcl_version="$(echo 'puts $tcl_version;exit 0' |tclsh)"
		if [[ -z $tcl_version ]]; then
			die 'Unable to detect the installed version of dev-lang/tcl.'
		fi
		cd servers/linux-espeak
		emake TCL_VERSION="${tcl_version}"
	fi
}

src_install() {
	emake DESTDIR="${D}" install
	if use espeak; then
		pushd servers/linux-espeak > /dev/null || die
		emake DESTDIR="${D}" install
		popd > /dev/null || die
	fi
	dodoc README etc/NEWS* etc/FAQ etc/COPYRIGHT
	dohtml -r install-guide user-guide
	cd "${D}/usr/share/emacs/site-lisp/${PN}"
	rm -rf README etc/NEWS* etc/FAQ etc/COPYRIGHT install-guide \
		user-guide || die
}