/[gentoo-x86]/eclass/elisp.eclass
Gentoo

Diff of /eclass/elisp.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.8 Revision 1.38
1# Copyright 1999-2003 Gentoo Technologies, Inc. 1# Copyright 1999-2009 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.8 2003/09/21 01:40:41 mkennedy Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.38 2009/03/12 12:08:47 ulm Exp $
4# 4#
5# Author Matthew Kennedy <mkennedy@gentoo.org> 5# Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org>
6# Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com>
7# Copyright 2007-2009 Christian Faulhammer <fauli@gentoo.org>
8# Copyright 2007-2009 Ulrich Müller <ulm@gentoo.org>
6# 9#
7# This eclass sets the site-lisp directory for emacs-related packages. 10# @ECLASS: elisp.eclass
11# @MAINTAINER:
12# Feel free to contact the Emacs team through <emacs@gentoo.org> if you
13# have problems, suggestions or questions.
14# @BLURB: Eclass for Emacs Lisp packages
15# @DESCRIPTION:
16#
17# This eclass is designed to install elisp files of Emacs related
18# packages into the site-lisp directory. The majority of elisp packages
19# will only need to define the standard ebuild variables (like SRC_URI)
20# and optionally SITEFILE for successful installation.
21#
22# Emacs support for other than pure elisp packages is handled by
23# elisp-common.eclass where you won't have a dependency on Emacs itself.
24# All elisp-* functions are documented there.
25#
26# If the package's source is a single (in whatever way) compressed elisp
27# file with the file name ${P}.el, then this eclass will move ${P}.el to
28# ${PN}.el in src_unpack().
8 29
9inherit elisp-common 30# @ECLASS-VARIABLE: NEED_EMACS
31# @DESCRIPTION:
32# If you need anything different from Emacs 21, use the NEED_EMACS
33# variable before inheriting elisp.eclass. Set it to the major version
34# your package uses and the dependency will be adjusted.
10 35
11ECLASS=elisp 36# @ECLASS-VARIABLE: DOCS
12INHERITED="$INHERITED $ECLASS" 37# @DESCRIPTION:
38# DOCS="blah.txt ChangeLog" is automatically used to install the given
39# files by dodoc in src_install().
13 40
14source /usr/portage/eclass/elisp-common.eclass 41# @ECLASS-VARIABLE: SITEFILE
42# @DESCRIPTION:
43# Name of package's site-init file. The filename must match the shell
44# pattern "[1-8][0-9]*-gentoo.el"; numbers below 10 and above 89 are
45# reserved for internal use. "50${PN}-gentoo.el" is a reasonable choice
46# in most cases.
15 47
16# SRC_URI should be set to wherever the primary app-emacs/ maintainer 48inherit elisp-common versionator
17# keeps the local elisp mirror, since most app-emacs packages are
18# upstream as a single .el file.
19 49
20# Note: This is no longer necessary. 50EXPORT_FUNCTIONS \
51 src_unpack src_compile src_install \
52 pkg_setup pkg_postinst pkg_postrm
21 53
22SRC_URI="http://cvs.gentoo.org/~mkennedy/app-emacs/${P}.el.bz2" 54DEPEND=">=virtual/emacs-${NEED_EMACS:-21}"
23S="${WORKDIR}/" 55RDEPEND=">=virtual/emacs-${NEED_EMACS:-21}"
24newdepend "virtual/emacs"
25IUSE="" 56IUSE=""
26 57
27src_unpack() { 58elisp_pkg_setup() {
28 unpack ${A} 59 local need_emacs=${NEED_EMACS:-21}
29 if [ "${SIMPLE_ELISP}" = 't' ] 60 local have_emacs=$(elisp-emacs-version)
30 then 61 if ! version_is_at_least "${need_emacs}" "${have_emacs}"; then
31 cd ${S} && mv ${P}.el ${PN}.el 62 eerror "This package needs at least Emacs ${need_emacs}."
63 eerror "Use \"eselect emacs\" to select the active version."
64 die "Emacs version ${have_emacs} is too low."
32 fi 65 fi
66 einfo "Emacs version: ${have_emacs}"
33} 67}
34 68
35src_compile() { 69elisp_src_unpack() {
36 emacs --batch -f batch-byte-compile --no-site-file --no-init-file *.el || die 70 [ -n "${A}" ] && unpack ${A}
71 if [ -f ${P}.el ]; then
72 mv ${P}.el ${PN}.el || die
73 fi
37} 74}
38 75
39src_install() { 76elisp_src_compile() {
40 elisp-install ${PN} *.el *.elc 77 elisp-compile *.el || die
41 elisp-site-file-install ${FILESDIR}/${SITEFILE}
42} 78}
43 79
80elisp_src_install() {
81 elisp-install ${PN} *.el *.elc || die
82 if [ -n "${SITEFILE}" ]; then
83 elisp-site-file-install "${FILESDIR}/${SITEFILE}" || die
84 fi
85 if [ -n "${DOCS}" ]; then
86 dodoc ${DOCS} || die
87 fi
88}
89
44pkg_postinst() { 90elisp_pkg_postinst() {
45 elisp-site-regen 91 elisp-site-regen
46} 92}
47 93
48pkg_postrm() { 94elisp_pkg_postrm() {
49 elisp-site-regen 95 elisp-site-regen
50} 96}
51
52# Local Variables: ***
53# mode: shell-script ***
54# tab-width: 4 ***
55# indent-tabs-mode: t ***
56# End: ***

Legend:
Removed from v.1.8  
changed lines
  Added in v.1.38

  ViewVC Help
Powered by ViewVC 1.1.20