| 1 | # Copyright 1999-2008 Gentoo Foundation |
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 1.29 2008/03/03 15:21:47 ulm Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.34 2008/09/19 08:12:48 ulm Exp $ |
| 4 | # |
4 | # |
| 5 | # Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org> |
5 | # Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org> |
| 6 | # Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com> |
6 | # Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com> |
| 7 | # Copyright 2007 Christian Faulhammer <opfer@gentoo.org> |
7 | # Copyright 2007-2008 Christian Faulhammer <opfer@gentoo.org> |
| 8 | # Copyright 2007-2008 Ulrich Müller <ulm@gentoo.org> |
8 | # Copyright 2007-2008 Ulrich Müller <ulm@gentoo.org> |
| 9 | # |
9 | # |
| 10 | # @ECLASS: elisp.eclass |
10 | # @ECLASS: elisp.eclass |
| 11 | # @MAINTAINER: |
11 | # @MAINTAINER: |
| 12 | # Feel free to contact the Emacs team through <emacs@gentoo.org> if you |
12 | # Feel free to contact the Emacs team through <emacs@gentoo.org> if you |
| … | |
… | |
| 17 | # This eclass sets the site-lisp directory for Emacs-related packages. |
17 | # This eclass sets the site-lisp directory for Emacs-related packages. |
| 18 | # |
18 | # |
| 19 | # Emacs support for other than pure elisp packages is handled by |
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. |
20 | # elisp-common.eclass where you won't have a dependency on Emacs itself. |
| 21 | # All elisp-* functions are documented there. |
21 | # All elisp-* functions are documented there. |
| 22 | |
22 | # |
| 23 | # @ECLASS-VARIABLE: SIMPLE_ELISP |
23 | # If the package's source is a single (in whatever way) compressed elisp |
| 24 | # @DESCRIPTION: |
24 | # file with the file name ${P}.el, then this eclass will move ${P}.el to |
| 25 | # Setting SIMPLE_ELISP=t in an ebuild means, that the package's source |
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| 26 | # is a single (in whatever way) compressed elisp file with the file name |
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| 27 | # ${PN}-${PV}. This eclass will then redefine ${S}, and move |
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| 28 | # ${PN}-${PV}.el to ${PN}.el in src_unpack(). |
25 | # ${PN}.el in src_unpack(). |
| 29 | |
26 | |
| 30 | # @ECLASS-VARIABLE: DOCS |
27 | # @ECLASS-VARIABLE: DOCS |
| 31 | # @DESCRIPTION: |
28 | # @DESCRIPTION: |
| 32 | # DOCS="blah.txt ChangeLog" is automatically used to install the given |
29 | # DOCS="blah.txt ChangeLog" is automatically used to install the given |
| 33 | # files by dodoc in src_install(). |
30 | # files by dodoc in src_install(). |
| … | |
… | |
| 38 | # variable before inheriting elisp.eclass. Set it to the major version |
35 | # variable before inheriting elisp.eclass. Set it to the major version |
| 39 | # your package uses and the dependency will be adjusted. |
36 | # your package uses and the dependency will be adjusted. |
| 40 | |
37 | |
| 41 | inherit elisp-common versionator |
38 | inherit elisp-common versionator |
| 42 | |
39 | |
| 43 | VERSION=${NEED_EMACS:-21} |
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|
| 44 | DEPEND=">=virtual/emacs-${VERSION}" |
40 | DEPEND=">=virtual/emacs-${NEED_EMACS:-21}" |
| 45 | RDEPEND=">=virtual/emacs-${VERSION}" |
41 | RDEPEND=">=virtual/emacs-${NEED_EMACS:-21}" |
| 46 | IUSE="" |
42 | IUSE="" |
| 47 | |
43 | |
| 48 | if [ "${SIMPLE_ELISP}" = 't' ]; then |
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| 49 | S="${WORKDIR}" |
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| 50 | fi |
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| 51 | |
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| 52 | elisp_pkg_setup() { |
44 | elisp_pkg_setup() { |
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45 | local need_emacs=${NEED_EMACS:-21} |
| 53 | local emacs_version="$(elisp-emacs-version)" |
46 | local have_emacs=$(elisp-emacs-version) |
| 54 | if ! version_is_at_least "${VERSION}" "${emacs_version}"; then |
47 | if ! version_is_at_least "${need_emacs}" "${have_emacs}"; then |
| 55 | eerror "This package needs at least Emacs ${VERSION}." |
48 | eerror "This package needs at least Emacs ${need_emacs}." |
| 56 | eerror "Use \"eselect emacs\" to select the active version." |
49 | eerror "Use \"eselect emacs\" to select the active version." |
| 57 | die "Emacs version ${emacs_version} is too low." |
50 | die "Emacs version ${have_emacs} is too low." |
| 58 | fi |
51 | fi |
| 59 | } |
52 | } |
| 60 | |
53 | |
| 61 | elisp_src_unpack() { |
54 | elisp_src_unpack() { |
| 62 | unpack ${A} |
55 | [ -n "${A}" ] && unpack ${A} |
| 63 | if [ "${SIMPLE_ELISP}" = 't' ]; then |
56 | if [ -f ${P}.el ]; then |
| 64 | mv ${P}.el ${PN}.el || die "mv ${P}.el ${PN}.el failed" |
57 | mv ${P}.el ${PN}.el || die "mv ${P}.el ${PN}.el failed" |
| 65 | fi |
58 | fi |
| 66 | } |
59 | } |
| 67 | |
60 | |
| 68 | elisp_src_compile() { |
61 | elisp_src_compile() { |
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