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

Contents of /eclass/elisp.eclass

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.37 - (show annotations) (download)
Sat Feb 7 11:32:45 2009 UTC (5 years, 5 months ago) by fauli
Branch: MAIN
Changes since 1.36: +3 -3 lines
remove die messages

1 # Copyright 1999-2008 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.36 2008/11/16 10:23:42 ulm Exp $
4 #
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>
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 #
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 # ${PN}.el in src_unpack().
26
27 # @ECLASS-VARIABLE: SITEFILE
28 # @DESCRIPTION:
29 # Name of package's site-init file. The filename must match the shell
30 # pattern "[1-8][0-9]*-gentoo.el"; numbers below 10 and above 89 are
31 # reserved for internal use. "50${PN}-gentoo.el" is a reasonable choice
32 # in most cases.
33
34 # @ECLASS-VARIABLE: DOCS
35 # @DESCRIPTION:
36 # DOCS="blah.txt ChangeLog" is automatically used to install the given
37 # files by dodoc in src_install().
38
39 # @ECLASS-VARIABLE: NEED_EMACS
40 # @DESCRIPTION:
41 # If you need anything different from Emacs 21, use the NEED_EMACS
42 # variable before inheriting elisp.eclass. Set it to the major version
43 # your package uses and the dependency will be adjusted.
44
45 inherit elisp-common versionator
46
47 DEPEND=">=virtual/emacs-${NEED_EMACS:-21}"
48 RDEPEND=">=virtual/emacs-${NEED_EMACS:-21}"
49 IUSE=""
50
51 elisp_pkg_setup() {
52 local need_emacs=${NEED_EMACS:-21}
53 local have_emacs=$(elisp-emacs-version)
54 if ! version_is_at_least "${need_emacs}" "${have_emacs}"; then
55 eerror "This package needs at least Emacs ${need_emacs}."
56 eerror "Use \"eselect emacs\" to select the active version."
57 die "Emacs version ${have_emacs} is too low."
58 fi
59 einfo "Emacs version: ${have_emacs}"
60 }
61
62 elisp_src_unpack() {
63 [ -n "${A}" ] && unpack ${A}
64 if [ -f ${P}.el ]; then
65 mv ${P}.el ${PN}.el || die
66 fi
67 }
68
69 elisp_src_compile() {
70 elisp-compile *.el || die
71 }
72
73 elisp_src_install() {
74 elisp-install ${PN} *.el *.elc || die
75 if [ -n "${SITEFILE}" ]; then
76 elisp-site-file-install "${FILESDIR}/${SITEFILE}" || die
77 fi
78 if [ -n "${DOCS}" ]; then
79 dodoc ${DOCS} || die
80 fi
81 }
82
83 elisp_pkg_postinst() {
84 elisp-site-regen
85 }
86
87 elisp_pkg_postrm() {
88 elisp-site-regen
89 }
90
91 EXPORT_FUNCTIONS \
92 src_unpack src_compile src_install \
93 pkg_setup pkg_postinst pkg_postrm

  ViewVC Help
Powered by ViewVC 1.1.20