diff options
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/ChangeLog | 9 | ||||
| -rw-r--r-- | eclass/elisp.eclass | 85 |
2 files changed, 94 insertions, 0 deletions
diff --git a/eclass/ChangeLog b/eclass/ChangeLog index 75c2599..41632b2 100644 --- a/eclass/ChangeLog +++ b/eclass/ChangeLog @@ -11,6 +11,15 @@ "no longer" -> "not", since the underlying change from site-start.el to site-gentoo.el was in 2004. +2008-06-23 Christian Faulhammer <opfer@gentoo.org> + + * elisp.eclass: Update copyright information. + (elisp_pkg_setup): Be more verbose on output information. + +2008-06-23 Ulrich Mueller <ulm@gentoo.org> + + * elisp.eclass (elisp_pkg_setup): Output Emacs version. + 2008-05-25 Ulrich Mueller <ulm@gentoo.org> * elisp.eclass (SIMPLE_ELISP): Remove variable. diff --git a/eclass/elisp.eclass b/eclass/elisp.eclass new file mode 100644 index 0000000..859be40 --- /dev/null +++ b/eclass/elisp.eclass @@ -0,0 +1,85 @@ +# Copyright 1999-2008 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: $ +# +# Copyright 2002-2003 Matthew Kennedy <mkennedy@gentoo.org> +# Copyright 2003 Jeremy Maitin-Shepard <jbms@attbi.com> +# Copyright 2007-2008 Christian Faulhammer <opfer@gentoo.org> +# Copyright 2007-2008 Ulrich Müller <ulm@gentoo.org> +# +# @ECLASS: elisp.eclass +# @MAINTAINER: +# Feel free to contact the Emacs team through <emacs@gentoo.org> if you +# have problems, suggestions or questions. +# @BLURB: Eclass for Emacs Lisp packages +# @DESCRIPTION: +# +# This eclass sets the site-lisp directory for Emacs-related packages. +# +# Emacs support for other than pure elisp packages is handled by +# elisp-common.eclass where you won't have a dependency on Emacs itself. +# All elisp-* functions are documented there. +# +# If the package's source is a single (in whatever way) compressed elisp +# file with the file name ${P}.el, then this eclass will move ${P}.el to +# ${PN}.el in src_unpack(). + +# @ECLASS-VARIABLE: DOCS +# @DESCRIPTION: +# DOCS="blah.txt ChangeLog" is automatically used to install the given +# files by dodoc in src_install(). + +# @ECLASS-VARIABLE: NEED_EMACS +# @DESCRIPTION: +# If you need anything different from Emacs 21, use the NEED_EMACS +# variable before inheriting elisp.eclass. Set it to the major version +# your package uses and the dependency will be adjusted. + +inherit elisp-common versionator + +VERSION=${NEED_EMACS:-21} +DEPEND=">=virtual/emacs-${VERSION}" +RDEPEND=">=virtual/emacs-${VERSION}" +IUSE="" + +elisp_pkg_setup() { + local emacs_version="$(elisp-emacs-version)" + if ! version_is_at_least "${VERSION}" "${emacs_version}"; then + eerror "This package needs at least Emacs ${VERSION}." + eerror "Use \"eselect emacs\" to select the active version." + die "Emacs version ${emacs_version} is too low." + fi + einfo "Currently selected GNU Emacs version: ${emacs_version}" +} + +elisp_src_unpack() { + unpack ${A} + if [ -f ${P}.el ]; then + mv ${P}.el ${PN}.el || die "mv ${P}.el ${PN}.el failed" + fi +} + +elisp_src_compile() { + elisp-compile *.el || die "elisp-compile failed" +} + +elisp_src_install() { + elisp-install ${PN} *.el *.elc || die "elisp-install failed" + elisp-site-file-install "${FILESDIR}/${SITEFILE}" \ + || die "elisp-site-file-install failed" + if [ -n "${DOCS}" ]; then + dodoc ${DOCS} || die "dodoc failed" + fi +} + +elisp_pkg_postinst() { + elisp-site-regen +} + +elisp_pkg_postrm() { + elisp-site-regen +} + +EXPORT_FUNCTIONS \ + src_unpack src_compile src_install \ + pkg_setup pkg_postinst pkg_postrm |