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Revision 1.23 - (hide annotations) (download)
Sat Sep 22 20:25:30 2007 UTC (6 years, 11 months 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 opfer 1.17 # Copyright 1999-2007 Gentoo Foundation
2 mkennedy 1.1 # Distributed under the terms of the GNU General Public License v2
3 ulm 1.23 # $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.22 2007/08/27 19:41:03 ulm Exp $
4 vapier 1.4 #
5 opfer 1.17 # Copyright 2007 Christian Faulhammer <opfer@gentoo.org>
6 ulm 1.20 # Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org>
7 mkennedy 1.9 # Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com>
8 opfer 1.19 # Copyright 2007 Ulrich Mueller <ulm@gentoo.org>
9 vapier 1.4 #
10 ulm 1.21 # @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 opfer 1.17 #
18 opfer 1.18 # Emacs support for other than pure elisp packages is handled by
19 ulm 1.20 # elisp-common.eclass where you won't have a dependency on Emacs itself.
20     # All elisp-* functions are documented there.
21 ulm 1.23
22     # @ECLASS-VARIABLE: SIMPLE_ELISP
23     # @DESCRIPTION:
24 opfer 1.18 # Setting SIMPLE_ELISP=t in an ebuild means, that the package's source
25 opfer 1.19 # is a single (in whatever way) compressed elisp file with the file name
26 ulm 1.21 # ${PN}-${PV}. This eclass will then redefine ${S}, and move
27     # ${PN}-${PV}.el to ${PN}.el in src_unpack().
28 ulm 1.23
29     # @ECLASS-VARIABLE: DOCS
30     # @DESCRIPTION:
31 opfer 1.19 # DOCS="blah.txt ChangeLog" is automatically used to install the given
32     # files by dodoc in src_install().
33 ulm 1.23
34     # @ECLASS-VARIABLE: NEED_EMACS
35     # @DESCRIPTION:
36 opfer 1.19 # If you need anything different from Emacs 21, use the NEED_EMACS
37     # variable before inheriting elisp.eclass. Set it to the major version
38     # your package uses and the dependency will be adjusted.
39    
40     inherit elisp-common versionator
41    
42     VERSION=${NEED_EMACS:-21}
43     DEPEND=">=virtual/emacs-${VERSION}"
44 ulm 1.20 RDEPEND=">=virtual/emacs-${VERSION}"
45 opfer 1.19 IUSE=""
46 opfer 1.18
47     if [ "${SIMPLE_ELISP}" = 't' ]; then
48 ulm 1.22 S="${WORKDIR}"
49 opfer 1.18 fi
50    
51 opfer 1.19 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 mkennedy 1.1
60 opfer 1.18 elisp_src_unpack() {
61     unpack ${A}
62 opfer 1.19 if [ "${SIMPLE_ELISP}" = 't' ]; then
63 opfer 1.18 cd "${S}" && mv ${P}.el ${PN}.el
64     fi
65 mkennedy 1.5 }
66    
67 opfer 1.18 elisp_src_compile() {
68 opfer 1.19 elisp-compile *.el || die "elisp-compile failed"
69 mkennedy 1.5 }
70    
71 opfer 1.18 elisp_src_install() {
72 ulm 1.23 elisp-install ${PN} *.el *.elc || die "elisp-install failed"
73     elisp-site-file-install "${FILESDIR}/${SITEFILE}" \
74     || die "elisp-site-file-install failed"
75 opfer 1.19 if [ -n "${DOCS}" ]; then
76     dodoc ${DOCS} || die "dodoc failed"
77     fi
78 mkennedy 1.5 }
79    
80 opfer 1.18 elisp_pkg_postinst() {
81     elisp-site-regen
82 mkennedy 1.5 }
83    
84 opfer 1.18 elisp_pkg_postrm() {
85     elisp-site-regen
86 mkennedy 1.5 }
87 mkennedy 1.9
88 opfer 1.19 EXPORT_FUNCTIONS src_unpack src_compile src_install
89     EXPORT_FUNCTIONS pkg_setup pkg_postinst pkg_postrm

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