/[gentoo-x86]/eclass/elisp-common.eclass
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1# Copyright 1999-2003 Gentoo Technologies, Inc. 1# Copyright 1999-2004 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-common.eclass,v 1.1 2003/09/21 01:40:41 mkennedy Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/elisp-common.eclass,v 1.7 2004/06/25 00:39:48 vapier 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>
6# 7#
7# This is not an eclass, but it does provide emacs-related 8# This is not an eclass, but it does provide emacs-related
8# installation utilities. 9# installation utilities.
9 10
10ECLASS=elisp-common 11ECLASS=elisp-common
11INHERITED="$INHERITED $ECLASS" 12INHERITED="$INHERITED $ECLASS"
12 13
13SITELISP=/usr/share/emacs/site-lisp 14SITELISP=/usr/share/emacs/site-lisp
15
16elisp-compile() {
17 /usr/bin/emacs --batch -f batch-byte-compile --no-site-file --no-init-file $*
18}
14 19
15elisp-install() { 20elisp-install() {
16 local subdir=$1 21 local subdir=$1
17 dodir ${SITELISP}/${subdir} 22 dodir ${SITELISP}/${subdir}
18 insinto ${SITELISP}/${subdir} 23 insinto ${SITELISP}/${subdir}
19 shift 24 shift
20 doins $@ 25 doins $@
21} 26}
22 27
23elisp-site-file-install() { 28elisp-site-file-install() {
24 local sitefile=$1 29 local sitefile=$1 my_pn=${2:-${PN}}
25 pushd ${S} 30 pushd ${S}
26 cp ${sitefile} . 31 cp ${sitefile} ${T}
27 D=${S}/ dosed "s:@SITELISP@:${SITELISP}/${PN}:g" $(basename ${sitefile}) 32 sed -i "s:@SITELISP@:${SITELISP}/${my_pn}:g" ${T}/$(basename ${sitefile})
28 insinto ${SITELISP} 33 insinto ${SITELISP}
29 doins ${S}/$(basename ${sitefile}) 34 doins ${T}/$(basename ${sitefile})
30 popd 35 popd
31} 36}
32 37
33elisp-site-regen() { 38elisp-site-regen() {
34 einfo "Regenerating ${SITELISP}/site-start.el..." 39 einfo "Regenerating ${SITELISP}/site-gentoo.el..."
35 einfo "" 40 einfo ""
36 cat <<EOF >${SITELISP}/site-start.el 41 cat <<EOF >${SITELISP}/site-gentoo.el
37;;; DO NOT EDIT THIS FILE -- IT IS GENERATED AUTOMATICALLY BY PORTAGE 42;;; DO NOT EDIT THIS FILE -- IT IS GENERATED AUTOMATICALLY BY PORTAGE
38;;; ----------------------------------------------------------------- 43;;; -----------------------------------------------------------------
39 44
40EOF 45EOF
41 ls ${SITELISP}/[0-9][0-9]* |sort -n |grep -vE '~$' | \ 46 ls ${SITELISP}/[0-9][0-9]*-gentoo.el |sort -n | \
42 while read sf 47 while read sf
43 do 48 do
44 einfo " Adding $sf..." 49 einfo " Adding $(basename $sf)..."
45 # Great for debugging, too noisy and slow for users though 50 # Great for debugging, too noisy and slow for users though
46# echo "(message \"Loading $sf...\")" >>${SITELISP}/site-start.el 51# echo "(message \"Loading $sf...\")" >>${SITELISP}/site-start.el
47 cat $sf >>${SITELISP}/site-start.el 52 cat $sf >>${SITELISP}/site-gentoo.el
48 done 53 done
49 einfo "" 54 while read line; do einfo "${line}"; done <<EOF
55
56All site initialization for Gentoo-installed packages is now added to
57/usr/share/emacs/site-lisp/site-gentoo.el; site-start.el is no longer
58managed by Gentoo. You may want to remove the generated
59site-start.el.
60
61In order for this site initialization to be loaded for all users
62automatically, as was done previously, you can add a line like this:
63
64 (load "/usr/share/emacs/site-lisp/site-gentoo")
65
66to /usr/share/emacs/site-lisp/site-start.el. Alternatively, that line
67can be added by individual users to their initialization files, or for
68greater flexibility, users can select which of the package-specific
69initialization files in /usr/share/emacs/site-lisp to load.
70EOF
71 echo
72}
73
74# The following Emacs Lisp compilation routine is taken from GNU
75# autotools.
76
77elisp-comp() {
78# Copyright 1995 Free Software Foundation, Inc.
79# François Pinard <pinard@iro.umontreal.ca>, 1995.
80#
81# This program is free software; you can redistribute it and/or modify
82# it under the terms of the GNU General Public License as published by
83# the Free Software Foundation; either version 2, or (at your option)
84# any later version.
85#
86# This program is distributed in the hope that it will be useful,
87# but WITHOUT ANY WARRANTY; without even the implied warranty of
88# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
89# GNU General Public License for more details.
90#
91# You should have received a copy of the GNU General Public License
92# along with this program; if not, write to the Free Software
93# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
94
95# As a special exception to the GNU General Public License, if you
96# distribute this file as part of a program that contains a
97# configuration script generated by Autoconf, you may include it under
98# the same distribution terms that you use for the rest of that program.
99
100# This script byte-compiles all `.el' files which are part of its
101# arguments, using GNU Emacs, and put the resulting `.elc' files into
102# the current directory, so disregarding the original directories used
103# in `.el' arguments.
104#
105# This script manages in such a way that all Emacs LISP files to
106# be compiled are made visible between themselves, in the event
107# they require or load-library one another.
108
109 if test $# = 0; then
110 echo 1>&2 "No files given to $0"
111 exit 1
112 else
113 if test -z "$EMACS" || test "$EMACS" = "t"; then
114 # Value of "t" means we are running in a shell under Emacs.
115 # Just assume Emacs is called "emacs".
116 EMACS=emacs
117 fi
118
119 tempdir=elc.$$
120 mkdir $tempdir
121 cp $* $tempdir
122 cd $tempdir
123
124 echo "(add-to-list 'load-path \"../\")" > script
125 $EMACS -batch -q --no-site-file --no-init-file -l script -f batch-byte-compile *.el
126 mv *.elc ..
127
128 cd ..
129 rm -fr $tempdir
130 fi
50} 131}
51 132
52# Local Variables: *** 133# Local Variables: ***
53# mode: shell-script *** 134# mode: shell-script ***
54# tab-width: 4 *** 135# tab-width: 4 ***
55# indent-tabs-mode: t *** 136# indent-tabs-mode: t ***
56# End: *** 137# End: ***
138
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