# Copyright 1999-2011 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/app-emacs/emacs-common-gentoo/emacs-common-gentoo-1.2-r1.ebuild,v 1.7 2011/01/13 16:48:47 xarthisius Exp $ EAPI=3 inherit elisp-common eutils fdo-mime gnome2-utils DESCRIPTION="Common files needed by all GNU Emacs versions" HOMEPAGE="http://www.gentoo.org/proj/en/lisp/emacs/" SRC_URI="mirror://gentoo/${P}.tar.gz" LICENSE="GPL-3" SLOT="0" KEYWORDS="alpha amd64 arm hppa ia64 ppc ppc64 s390 sh sparc x86 ~sparc-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x86-macos ~sparc-solaris ~x86-solaris" IUSE="X emacs22icons" PDEPEND="virtual/emacs" pkg_setup() { if [ -e "${EROOT}${SITELISP}/subdirs.el" ] \ && ! has_version ">=${CATEGORY}/${PN}-1" then ewarn "Removing orphan subdirs.el (installed by old Emacs ebuilds)" rm -f "${EROOT}${SITELISP}/subdirs.el" fi NEW_INSTALL="" has_version ${CATEGORY}/${PN} || NEW_INSTALL="true" } src_install() { elisp-install . subdirs.el || die if use X; then local i domenu emacs.desktop emacsclient.desktop || die newicon icons/sink.png emacs-sink.png || die if use emacs22icons; then newicon icons/emacs22_48.png emacs.png || die for i in 16 24 32 48; do insinto /usr/share/icons/hicolor/${i}x${i}/apps newins icons/emacs22_${i}.png emacs.png || die done else newicon icons/emacs_48.png emacs.png || die for i in 16 24 32 48 128; do insinto /usr/share/icons/hicolor/${i}x${i}/apps newins icons/emacs_${i}.png emacs.png || die done insinto /usr/share/icons/hicolor/scalable/apps doins icons/emacs.svg || die fi gnome2_icon_savelist fi } make-site-start() { ebegin "Creating default ${SITELISP}/site-start.el" cat <<-EOF >"${T}/site-start.el" ;;; site-start.el -*- no-byte-compile: t -*- ;;; Commentary: ;; This default site startup file for Emacs was created by package ;; ${CATEGORY}/${PF}. You may modify this file, replace ;; it by your own site initialisation, or even remove it completely. ;;; Code: ;; Load site initialisation for Gentoo installed packages. (require 'site-gentoo) ;;; site-start.el ends here EOF mv "${T}/site-start.el" "${EROOT}${SITELISP}/site-start.el" eend $? "Installation of site-start.el failed" } pkg_config() { # make sure that site-gentoo.el exists since site-start.el requires it elisp-site-regen if [ ! -e "${EROOT}${SITELISP}/site-start.el" ]; then echo einfo "Press ENTER to create a default site-start.el file" einfo "for GNU Emacs, or Control-C to abort now ..." read make-site-start else einfo "site-start.el for GNU Emacs already exists." fi } pkg_postinst() { if use X; then fdo-mime_desktop_database_update gnome2_icon_cache_update fi # make sure that site-gentoo.el exists since site-start.el requires it elisp-site-regen if [ ! -e "${EROOT}${SITELISP}/site-start.el" ]; then local line echo while read line; do elog "${line:- }"; done <<-EOF All site initialisation for Gentoo-installed packages is added to /usr/share/emacs/site-lisp/site-gentoo.el. In order for this site initialisation to be loaded for all users automatically, a default site-start.el is created in the same directory. You are responsible for all further maintenance of this file. Alternatively, individual users can add the following command: (require 'site-gentoo) to their ~/.emacs initialisation files, or, for greater flexibility, users may load single package-specific initialisation files from /usr/share/emacs/site-lisp/site-gentoo.d/. EOF echo if [ "${NEW_INSTALL}" ]; then # This is a new install. Create default site-start.el, so that # Gentoo packages will work. make-site-start else # This package was already installed, but site-start.el does # not exist. Give a hint how to (re-)create it. elog "If this is a new install, you may want to run:" elog "emerge --config =${CATEGORY}/${PF}" fi fi } pkg_postrm() { if use X; then fdo-mime_desktop_database_update gnome2_icon_cache_update fi }