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

Diff of /eclass/elisp.eclass

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

Revision 1.5 Revision 1.34
1# Copyright 1999-2003 Gentoo Technologies, Inc. 1# Copyright 1999-2008 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 1.5 2003/05/23 06:06:19 mkennedy Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.34 2008/09/19 08:12:48 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 2007-2008 Christian Faulhammer <opfer@gentoo.org>
8# Copyright 2007-2008 Ulrich Müller <ulm@gentoo.org>
6# 9#
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#
7# This eclass sets the site-lisp directory for emacs-related packages. 17# This eclass sets the site-lisp directory for Emacs-related packages.
18#
19# Emacs support for other than pure elisp packages is handled by
20# elisp-common.eclass where you won't have a dependency on Emacs itself.
21# All elisp-* functions are documented there.
22#
23# If the package's source is a single (in whatever way) compressed elisp
24# file with the file name ${P}.el, then this eclass will move ${P}.el to
25# ${PN}.el in src_unpack().
8 26
9ECLASS=elisp 27# @ECLASS-VARIABLE: DOCS
10INHERITED="$INHERITED $ECLASS" 28# @DESCRIPTION:
29# DOCS="blah.txt ChangeLog" is automatically used to install the given
30# files by dodoc in src_install().
11 31
12SITELISP=/usr/share/emacs/site-lisp 32# @ECLASS-VARIABLE: NEED_EMACS
33# @DESCRIPTION:
34# If you need anything different from Emacs 21, use the NEED_EMACS
35# variable before inheriting elisp.eclass. Set it to the major version
36# your package uses and the dependency will be adjusted.
13 37
14elisp-install() { 38inherit elisp-common versionator
15 local subdir=$1 39
16 dodir ${SITELISP}/${subdir} 40DEPEND=">=virtual/emacs-${NEED_EMACS:-21}"
17 insinto ${SITELISP}/${subdir} 41RDEPEND=">=virtual/emacs-${NEED_EMACS:-21}"
18 shift 42IUSE=""
19 doins $@ 43
44elisp_pkg_setup() {
45 local need_emacs=${NEED_EMACS:-21}
46 local have_emacs=$(elisp-emacs-version)
47 if ! version_is_at_least "${need_emacs}" "${have_emacs}"; then
48 eerror "This package needs at least Emacs ${need_emacs}."
49 eerror "Use \"eselect emacs\" to select the active version."
50 die "Emacs version ${have_emacs} is too low."
51 fi
20} 52}
21 53
22elisp-site-file-install() { 54elisp_src_unpack() {
23 local sitefile=$1 55 [ -n "${A}" ] && unpack ${A}
24 pushd ${S} 56 if [ -f ${P}.el ]; then
25 cp ${sitefile} . 57 mv ${P}.el ${PN}.el || die "mv ${P}.el ${PN}.el failed"
26 D=${S}/ dosed "s:@SITELISP@:${SITELISP}/${PN}:g" $(basename ${sitefile}) 58 fi
27 insinto ${SITELISP}
28 doins ${S}/$(basename ${sitefile})
29 popd
30} 59}
31 60
32elisp-site-regen() { 61elisp_src_compile() {
33 einfo "Regenerating ${SITELISP}/site-start.el..." 62 elisp-compile *.el || die "elisp-compile failed"
34 einfo ""
35 cat <<EOF >${SITELISP}/site-start.el
36;;; DO NOT EDIT THIS FILE -- IT IS GENERATED AUTOMATICALLY BY PORTAGE
37;;; -----------------------------------------------------------------
38
39EOF
40 ls ${SITELISP}/[0-9][0-9]* |sort -n |grep -vE '~$' | \
41 while read sf
42 do
43 einfo " Adding $sf..."
44 # Great for debugging, too noisy and slow for users though
45# echo "(message \"Loading $sf...\")" >>${SITELISP}/site-start.el
46 cat $sf >>${SITELISP}/site-start.el
47 done
48 einfo ""
49} 63}
50 64
51# DEFAULT OVERRIDES 65elisp_src_install() {
52 66 elisp-install ${PN} *.el *.elc || die "elisp-install failed"
53# SRC_URI should be set to wherever the primary app-emacs/ maintainer 67 elisp-site-file-install "${FILESDIR}/${SITEFILE}" \
54# keeps the local elisp mirror, since most app-emacs packages are 68 || die "elisp-site-file-install failed"
55# upstream as a single .el file 69 if [ -n "${DOCS}" ]; then
56 70 dodoc ${DOCS} || die "dodoc failed"
57SRC_URI="http://cvs.gentoo.org/~mkennedy/app-emacs/${P}.el.bz2"
58S="${WORKDIR}/"
59DEPEND="virtual/emacs"
60IUSE=""
61
62src_unpack() {
63 unpack ${A}
64 if [ "${SIMPLE_ELISP}" = 't' ]
65 then
66 cd ${S} && mv ${P}.el ${PN}.el
67 fi 71 fi
68} 72}
69 73
70src_compile() {
71 emacs --batch -f batch-byte-compile --no-site-file --no-init-file *.el || die
72}
73
74src_install() {
75 elisp-install ${PN} *.el *.elc
76 elisp-site-file-install ${FILESDIR}/${SITEFILE}
77}
78
79pkg_postinst() { 74elisp_pkg_postinst() {
80 elisp-site-regen 75 elisp-site-regen
81} 76}
82 77
83pkg_postrm() { 78elisp_pkg_postrm() {
84 elisp-site-regen 79 elisp-site-regen
85} 80}
86 81
82EXPORT_FUNCTIONS \
83 src_unpack src_compile src_install \
84 pkg_setup pkg_postinst pkg_postrm

Legend:
Removed from v.1.5  
changed lines
  Added in v.1.34

  ViewVC Help
Powered by ViewVC 1.1.20