| 1 | # Copyright 1999-2003 Gentoo Technologies, Inc. |
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 1.8 2003/09/21 01:40:41 mkennedy Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/elisp.eclass,v 1.34 2008/09/19 08:12:48 ulm Exp $ |
| 4 | # |
4 | # |
| 5 | # Author Matthew Kennedy <mkennedy@gentoo.org> |
5 | # Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org> |
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6 | # Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com> |
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7 | # Copyright 2007-2008 Christian Faulhammer <opfer@gentoo.org> |
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8 | # Copyright 2007-2008 Ulrich Müller <ulm@gentoo.org> |
| 6 | # |
9 | # |
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10 | # @ECLASS: elisp.eclass |
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11 | # @MAINTAINER: |
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12 | # Feel free to contact the Emacs team through <emacs@gentoo.org> if you |
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13 | # have problems, suggestions or questions. |
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14 | # @BLURB: Eclass for Emacs Lisp packages |
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15 | # @DESCRIPTION: |
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16 | # |
| 7 | # This eclass sets the site-lisp directory for emacs-related packages. |
17 | # This eclass sets the site-lisp directory for Emacs-related packages. |
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18 | # |
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19 | # Emacs support for other than pure elisp packages is handled by |
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20 | # elisp-common.eclass where you won't have a dependency on Emacs itself. |
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21 | # All elisp-* functions are documented there. |
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22 | # |
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23 | # If the package's source is a single (in whatever way) compressed elisp |
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24 | # file with the file name ${P}.el, then this eclass will move ${P}.el to |
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25 | # ${PN}.el in src_unpack(). |
| 8 | |
26 | |
| 9 | inherit elisp-common |
27 | # @ECLASS-VARIABLE: DOCS |
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28 | # @DESCRIPTION: |
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29 | # DOCS="blah.txt ChangeLog" is automatically used to install the given |
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30 | # files by dodoc in src_install(). |
| 10 | |
31 | |
| 11 | ECLASS=elisp |
32 | # @ECLASS-VARIABLE: NEED_EMACS |
| 12 | INHERITED="$INHERITED $ECLASS" |
33 | # @DESCRIPTION: |
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34 | # If you need anything different from Emacs 21, use the NEED_EMACS |
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35 | # variable before inheriting elisp.eclass. Set it to the major version |
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36 | # your package uses and the dependency will be adjusted. |
| 13 | |
37 | |
| 14 | source /usr/portage/eclass/elisp-common.eclass |
38 | inherit elisp-common versionator |
| 15 | |
39 | |
| 16 | # SRC_URI should be set to wherever the primary app-emacs/ maintainer |
40 | DEPEND=">=virtual/emacs-${NEED_EMACS:-21}" |
| 17 | # keeps the local elisp mirror, since most app-emacs packages are |
41 | RDEPEND=">=virtual/emacs-${NEED_EMACS:-21}" |
| 18 | # upstream as a single .el file. |
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| 19 | |
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| 20 | # Note: This is no longer necessary. |
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| 21 | |
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| 22 | SRC_URI="http://cvs.gentoo.org/~mkennedy/app-emacs/${P}.el.bz2" |
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| 23 | S="${WORKDIR}/" |
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| 24 | newdepend "virtual/emacs" |
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| 25 | IUSE="" |
42 | IUSE="" |
| 26 | |
43 | |
| 27 | src_unpack() { |
44 | elisp_pkg_setup() { |
| 28 | unpack ${A} |
45 | local need_emacs=${NEED_EMACS:-21} |
| 29 | if [ "${SIMPLE_ELISP}" = 't' ] |
46 | local have_emacs=$(elisp-emacs-version) |
| 30 | then |
47 | if ! version_is_at_least "${need_emacs}" "${have_emacs}"; then |
| 31 | cd ${S} && mv ${P}.el ${PN}.el |
48 | eerror "This package needs at least Emacs ${need_emacs}." |
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49 | eerror "Use \"eselect emacs\" to select the active version." |
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50 | die "Emacs version ${have_emacs} is too low." |
| 32 | fi |
51 | fi |
| 33 | } |
52 | } |
| 34 | |
53 | |
| 35 | src_compile() { |
54 | elisp_src_unpack() { |
| 36 | emacs --batch -f batch-byte-compile --no-site-file --no-init-file *.el || die |
55 | [ -n "${A}" ] && unpack ${A} |
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56 | if [ -f ${P}.el ]; then |
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57 | mv ${P}.el ${PN}.el || die "mv ${P}.el ${PN}.el failed" |
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58 | fi |
| 37 | } |
59 | } |
| 38 | |
60 | |
| 39 | src_install() { |
61 | elisp_src_compile() { |
| 40 | elisp-install ${PN} *.el *.elc |
62 | elisp-compile *.el || die "elisp-compile failed" |
| 41 | elisp-site-file-install ${FILESDIR}/${SITEFILE} |
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| 42 | } |
63 | } |
| 43 | |
64 | |
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65 | elisp_src_install() { |
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66 | elisp-install ${PN} *.el *.elc || die "elisp-install failed" |
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67 | elisp-site-file-install "${FILESDIR}/${SITEFILE}" \ |
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68 | || die "elisp-site-file-install failed" |
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69 | if [ -n "${DOCS}" ]; then |
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70 | dodoc ${DOCS} || die "dodoc failed" |
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71 | fi |
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72 | } |
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73 | |
| 44 | pkg_postinst() { |
74 | elisp_pkg_postinst() { |
| 45 | elisp-site-regen |
75 | elisp-site-regen |
| 46 | } |
76 | } |
| 47 | |
77 | |
| 48 | pkg_postrm() { |
78 | elisp_pkg_postrm() { |
| 49 | elisp-site-regen |
79 | elisp-site-regen |
| 50 | } |
80 | } |
| 51 | |
81 | |
| 52 | # Local Variables: *** |
82 | EXPORT_FUNCTIONS \ |
| 53 | # mode: shell-script *** |
83 | src_unpack src_compile src_install \ |
| 54 | # tab-width: 4 *** |
84 | pkg_setup pkg_postinst pkg_postrm |
| 55 | # indent-tabs-mode: t *** |
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| 56 | # End: *** |
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