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Revision 1.23 - (show annotations) (download)
Sat Sep 22 20:25:30 2007 UTC (7 years, 1 month ago) by ulm
Branch: MAIN
Changes since 1.22: +13 -6 lines
Sync eclasses from Emacs overlay (revision 645).

elisp.eclass:
Die if elisp-install or elisp-site-file-install fails.
Add man comments for variables SIMPLE_ELISP, DOCS, and NEED_EMACS.

elisp-common.eclass:
New variable EMACS_BATCH_CLEAN, analog to the XEmacs eclasses.
Remove redundant pushd/popd commands in elisp-site-file-install;
don't die, return status instead.
Quote all instances of $@ and $*.
Don't use ${status}; it is reserved in zsh.
Call insinto and doins in a subshell to avoid pollution of calling
environment.
Remove superfluous dodir in elisp-install.
Set no-byte-compile and provide site-gentoo in site-gentoo.el.
Move comment for elisp-comp so that it will appear in the man page.

1 # Copyright 1999-2007 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.22 2007/08/27 19:41:03 ulm Exp $
4 #
5 # Copyright 2007 Christian Faulhammer <opfer@gentoo.org>
6 # Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org>
7 # Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com>
8 # Copyright 2007 Ulrich Mueller <ulm@gentoo.org>
9 #
10 # @ECLASS: elisp.eclass
11 # @MAINTAINER:
12 # emacs@gentoo.org
13 # @BLURB: Eclass for Emacs Lisp packages
14 # @DESCRIPTION:
15 #
16 # This eclass sets the site-lisp directory for Emacs-related packages.
17 #
18 # Emacs support for other than pure elisp packages is handled by
19 # elisp-common.eclass where you won't have a dependency on Emacs itself.
20 # All elisp-* functions are documented there.
21
22 # @ECLASS-VARIABLE: SIMPLE_ELISP
23 # @DESCRIPTION:
24 # Setting SIMPLE_ELISP=t in an ebuild means, that the package's source
25 # is a single (in whatever way) compressed elisp file with the file name
26 # ${PN}-${PV}. This eclass will then redefine ${S}, and move
27 # ${PN}-${PV}.el to ${PN}.el in src_unpack().
28
29 # @ECLASS-VARIABLE: DOCS
30 # @DESCRIPTION:
31 # DOCS="blah.txt ChangeLog" is automatically used to install the given
32 # files by dodoc in src_install().
33
34 # @ECLASS-VARIABLE: NEED_EMACS
35 # @DESCRIPTION:
36 # If you need anything different from Emacs 21, use the NEED_EMACS
37 # variable before inheriting elisp.eclass. Set it to the major version
38 # your package uses and the dependency will be adjusted.
39
40 inherit elisp-common versionator
41
42 VERSION=${NEED_EMACS:-21}
43 DEPEND=">=virtual/emacs-${VERSION}"
44 RDEPEND=">=virtual/emacs-${VERSION}"
45 IUSE=""
46
47 if [ "${SIMPLE_ELISP}" = 't' ]; then
48 S="${WORKDIR}"
49 fi
50
51 elisp_pkg_setup() {
52 local emacs_version="$(elisp-emacs-version)"
53 if ! version_is_at_least "${VERSION}" "${emacs_version}"; then
54 eerror "This package needs at least Emacs ${VERSION}."
55 eerror "Use \"eselect emacs\" to select the active version."
56 die "Emacs version ${emacs_version} is too low."
57 fi
58 }
59
60 elisp_src_unpack() {
61 unpack ${A}
62 if [ "${SIMPLE_ELISP}" = 't' ]; then
63 cd "${S}" && mv ${P}.el ${PN}.el
64 fi
65 }
66
67 elisp_src_compile() {
68 elisp-compile *.el || die "elisp-compile failed"
69 }
70
71 elisp_src_install() {
72 elisp-install ${PN} *.el *.elc || die "elisp-install failed"
73 elisp-site-file-install "${FILESDIR}/${SITEFILE}" \
74 || die "elisp-site-file-install failed"
75 if [ -n "${DOCS}" ]; then
76 dodoc ${DOCS} || die "dodoc failed"
77 fi
78 }
79
80 elisp_pkg_postinst() {
81 elisp-site-regen
82 }
83
84 elisp_pkg_postrm() {
85 elisp-site-regen
86 }
87
88 EXPORT_FUNCTIONS src_unpack src_compile src_install
89 EXPORT_FUNCTIONS pkg_setup pkg_postinst pkg_postrm

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