commit: 7b3b0bc2aca2aa4c2980ac34e13486cec8a3981f
Author: Ulrich Müller <ulm <AT> gentoo <DOT> org>
AuthorDate: Fri Oct 20 12:18:10 2023 +0000
Commit: Ulrich Müller <ulm <AT> gentoo <DOT> org>
CommitDate: Fri Oct 20 12:18:10 2023 +0000
URL: https://gitweb.gentoo.org/repo/proj/emacs.git/commit/?id=7b3b0bc2
elisp*.eclass: Sync from Gentoo repository
Signed-off-by: Ulrich Müller <ulm <AT> gentoo.org>
eclass/elisp-common.eclass | 291 +++++++++++++++++++++++++++++++++++++++++++--
eclass/elisp.eclass | 36 ++++--
2 files changed, 311 insertions(+), 16 deletions(-)
diff --git a/eclass/elisp-common.eclass b/eclass/elisp-common.eclass
index 2715c26..72dbb97 100644
--- a/eclass/elisp-common.eclass
+++ b/eclass/elisp-common.eclass
@@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: elisp-common.eclass
@@ -10,7 +10,8 @@
# Mamoru Komachi <us...@gentoo.org>
# Christian Faulhammer <fa...@gentoo.org>
# Ulrich Müller <u...@gentoo.org>
-# @SUPPORTED_EAPIS: 6 7 8
+# Maciej Barć <x...@gentoo.org>
+# @SUPPORTED_EAPIS: 7 8
# @BLURB: Emacs-related installation utilities
# @DESCRIPTION:
#
@@ -24,7 +25,7 @@
# When relying on the emacs USE flag, you need to add
#
# @CODE
-# emacs? ( >=app-editors/emacs-23.1:* )
+# emacs? ( >=app-editors/emacs-25.3:* )
# @CODE
#
# to your DEPEND/RDEPEND line and use the functions provided here to
@@ -131,6 +132,17 @@
# "50${PN}-gentoo.el". If your subdirectory is not named ${PN}, give
# the differing name as second argument.
#
+# For the simple case that only the package's subdirectory needs to be
+# added to the load-path, function elisp-make-site-file() will create
+# and install a site-init file that does just that:
+#
+# @CODE
+# elisp-make-site-file "${SITEFILE}"
+# @CODE
+#
+# Again, this must be called in src_install(). See the function's
+# documentation for more details on its usage.
+#
# @SUBSECTION pkg_setup() usage:
#
# If your ebuild uses the elisp-compile eclass function to compile
@@ -166,7 +178,6 @@
# to above calls of elisp-site-regen().
case ${EAPI} in
- 6) inherit eapi7-ver ;;
7|8) ;;
*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
esac
@@ -206,7 +217,7 @@ BYTECOMPFLAGS="-L ."
# @ECLASS_VARIABLE: NEED_EMACS
# @DESCRIPTION:
# The minimum Emacs version required for the package.
-: ${NEED_EMACS:=23.1}
+: "${NEED_EMACS:=25.3}"
# @ECLASS_VARIABLE: _ELISP_EMACS_VERSION
# @INTERNAL
@@ -337,6 +348,242 @@ elisp-make-autoload-file() {
eend $? "elisp-make-autoload-file: batch-update-autoloads failed" || die
}
+# @FUNCTION: elisp-org-export-to
+# @USAGE: <export file type> <Org file path>
+# @DESCRIPTION:
+# Use Emacs Org "export-to" functions to convert a given Org file to a
+# picked format.
+#
+# Example:
+# @CODE
+# elisp-org-export-to texinfo README.org
+# mv README.texi ${PN}.texi || die
+# @CODE
+
+elisp-org-export-to() {
+ local export_format="${1}"
+ local org_file_path="${2}"
+
+ local export_group
+ case ${export_format} in
+ info) export_group=texinfo ;; # Straight to ".info".
+ markdown) export_group=md ;;
+ pdf) export_group=latex ;;
+ *) export_group=${export_format} ;;
+ esac
+
+ # export_format = texinfo => org-texinfo-export-to-texinfo
+ # export_format = pdf => org-latex-export-to-pdf
+
+ local export_function=org-${export_group}-export-to-${export_format}
+
+ ${EMACS} ${EMACSFLAGS} "${org_file_path}" -f "${export_function}" \
+ || die "Org export to ${export_format} failed"
+}
+
+# @FUNCTION: elisp-test-buttercup
+# @USAGE: [test-subdirectory] [test-runner-opts] ...
+# @DESCRIPTION:
+# Run ELisp package tests using the "buttercup" test runner.
+#
+# The option "test-subdirectory" may be given any number of times,
+# it should be given as though it was passed to Emacs or the test tool,
+# not as a string.
+#
+# The options "test-subdirectory" and "test-runner-opts" are optional,
+# but if "test-runner-opts" needs to be provided also "test-subdirectory"
+# has to be specified.
+
+elisp-test-buttercup() {
+ debug-print-function ${FUNCNAME} "$@"
+
+ local test_dir="${1:-$(pwd)}"
+ shift
+
+ local -a myopts=(
+ ${BYTECOMPFLAGS}
+ -L "${test_dir}"
+ --traceback full
+ "$@"
+ )
+ ebegin "Running buttercup tests"
+ buttercup "${myopts[@]}" "${test_dir}"
+ eend $? "${FUNCNAME}: tests failed" || die
+}
+
+# @FUNCTION: elisp-test-ert-runner
+# @USAGE: [test-subdirectory] [test-runner-opts] ...
+# @DESCRIPTION:
+# Run ELisp package tests using the "ert-runner" test runner.
+#
+# The option "test-subdirectory" may be given any number of times,
+# it should be given as though it was passed to Emacs or the test tool,
+# not as a string.
+#
+# The options "test-subdirectory" and "test-runner-opts" are optional,
+# but if "test-runner-opts" needs to be provided also "test-subdirectory"
+# has to be specified.
+
+elisp-test-ert-runner() {
+ debug-print-function ${FUNCNAME} "$@"
+
+ local test_dir="${1:-$(pwd)}"
+ shift
+
+ local -a myopts=(
+ ${BYTECOMPFLAGS}
+ --reporter ert+duration
+ --script
+ -L "${test_dir}"
+ "$@"
+ )
+ ebegin "Running ert-runner tests"
+ ert-runner "${myopts[@]}" "${test_dir}"
+ eend $? "${FUNCNAME}: tests failed" || die
+}
+
+# @FUNCTION: elisp-test-ert
+# @USAGE: [test-subdirectory] [test-runner-opts] ...
+# @DESCRIPTION:
+# Run ELisp package tests using "ert", the Emacs's built-in test runner.
+#
+# The option "test-subdirectory" may be given any number of times,
+# it should be given as though it was passed to Emacs or the test tool,
+# not as a string.
+#
+# The options "test-subdirectory" and "test-runner-opts" are optional,
+# but if "test-runner-opts" needs to be provided also "test-subdirectory"
+# has to be specified.
+
+elisp-test-ert() {
+ debug-print-function ${FUNCNAME} "$@"
+
+ local test_dir="${1:-$(pwd)}"
+ shift
+
+ local -a extra_load=()
+ local extra_load_file
+ for extra_load_file in "${test_dir}"/?*-test.el; do
+ if [[ -f "${extra_load_file}" ]]; then
+ extra_load+=( -l "${extra_load_file}" )
+ fi
+ done
+
+ local -a myopts=(
+ ${EMACSFLAGS}
+ ${BYTECOMPFLAGS}
+ -L "${test_dir}"
+ "${extra_load[@]}"
+ "$@"
+ -f ert-run-tests-batch-and-exit
+ )
+ ebegin "Running ert tests"
+ ${EMACS} "${myopts[@]}"
+ eend $? "${FUNCNAME}: tests failed" || die
+}
+
+# @FUNCTION: elisp-enable-tests
+# @USAGE: [--optional] <test-runner> [test-runner-options] ...
+# @DESCRIPTION:
+# Set up IUSE, RESTRICT, BDEPEND and test runner function for running
+# tests with the specified test runner.
+#
+# The test-runner argument must be one of:
+#
+# - buttercup: for "buttercup" provided via "app-emacs/buttercup"
+#
+# - ert-runner: for "ert-runner" provided via "app-emacs/ert-runner"
+#
+# - ert: for built-in GNU Emacs test utility
+#
+# If the "--optional" flag is passed (before specifying the test
+# runner), then it is assumed that the ELisp package is a part of some
+# some project that optionally enables GNU Emacs support. This will
+# correctly set up the test and Emacs dependencies.
+#
+# Notice that the first option passed to the "test-runner" is the
+# directory and the rest are miscellaneous options applicable to that
+# given runner.
+#
+# This function has to be called post inherit, specifically after
+# "IUSE", "RESTRICT" and "BDEPEND" variables are assigned.
+# It is advised to place this call right before (re)defining a given
+# ebuild's phases.
+#
+# Example:
+# @CODE
+# inherit elisp-common
+#
+# ...
+#
+# elisp-enable-tests --optional ert-runner "${S}"/elisp -t "!org"
+#
+# src_test() {
+# emake -C tests test
+# elisp-test
+# }
+# @CODE
+
+elisp-enable-tests() {
+ debug-print-function ${FUNCNAME} "$@"
+
+ local optional
+ if [[ ${1} = "--optional" ]] ; then
+ optional=YES
+ shift
+ fi
+
+ local test_pkg
+ local test_runner=${1}
+ shift
+
+ _ELISP_TEST_OPTS=( "$@" )
+
+ case ${test_runner} in
+ buttercup )
+ test_pkg="app-emacs/buttercup"
+ _ELISP_TEST_FUNCTION=elisp-test-buttercup
+ ;;
+ ert-runner )
+ test_pkg="app-emacs/ert-runner"
+ _ELISP_TEST_FUNCTION=elisp-test-ert-runner
+ ;;
+ ert )
+ _ELISP_TEST_FUNCTION=elisp-test-ert
+ ;;
+ * )
+ die "${FUNCNAME}: unknown test runner, given
${test_runner}"
+ ;;
+ esac
+
+ if [[ ${test_pkg} ]]; then
+ IUSE+=" test "
+ RESTRICT+=" !test? ( test ) "
+ if [[ ${optional} ]]; then
+ IUSE+=" emacs "
+ BDEPEND+=" test? ( emacs? ( ${test_pkg} ) ) "
+ else
+ BDEPEND+=" test? ( ${test_pkg} ) "
+ fi
+ fi
+
+ return 0
+}
+
+# @FUNCTION: elisp-test
+# @DESCRIPTION:
+# Test the package using a ELisp test runner.
+#
+# If called without executing "elisp-enable-tests" beforehand, then
+# does nothing, otherwise a test runner is called with given
+# "test-runner-options".
+
+elisp-test() {
+ if [[ ${_ELISP_TEST_FUNCTION} ]]; then
+ ${_ELISP_TEST_FUNCTION} "${_ELISP_TEST_OPTS[@]}"
+ fi
+}
+
# @FUNCTION: elisp-install
# @USAGE: <subdirectory> <list of files>
# @DESCRIPTION:
@@ -380,7 +627,13 @@ elisp-modules-install() {
elisp-site-file-install() {
local sf="${1##*/}" my_pn="${2:-${PN}}" modules ret
- local header=";;; ${PN} site-lisp configuration"
+ local add_header="1 {
+ # Find first non-empty line
+ :x; /^\$/ { n; bx; }
+ # Insert a header, unless we already look at one
+ /^;.*${PN}/I! s/^/;;; ${PN} site-lisp configuration\n\n/
+ 1 s/^/\n/
+ }"
[[ ${sf} == [0-9][0-9]*-gentoo*.el ]] \
|| ewarn "elisp-site-file-install: bad name of site-init file"
@@ -389,7 +642,7 @@ elisp-site-file-install() {
ebegin "Installing site initialisation file for GNU Emacs"
[[ $1 == "${sf}" ]] || cp "$1" "${sf}"
modules=${EMACSMODULES//@libdir@/$(get_libdir)}
- sed -i -e
"1{:x;/^\$/{n;bx;};/^;.*${PN}/I!s:^:${header}\n\n:;1s:^:\n:;}" \
+ sed -i -e "${add_header}" \
-e "s:@SITELISP@:${EPREFIX}${SITELISP}/${my_pn}:g" \
-e "s:@SITEETC@:${EPREFIX}${SITEETC}/${my_pn}:g" \
-e "s:@EMACSMODULES@:${EPREFIX}${modules}/${my_pn}:g;\$q"
"${sf}"
@@ -402,6 +655,30 @@ elisp-site-file-install() {
eend ${ret} "elisp-site-file-install: doins failed" || die
}
+# @FUNCTION: elisp-make-site-file
+# @USAGE: <filename> [subdirectory] [line]...
+# @DESCRIPTION:
+# Create and install a site-init file for the package. By default,
+# this will add the package's SITELISP subdirectory to Emacs' load-path:
+#
+# @CODE
+# (add-to-list 'load-path "@SITELISP@")
+# @CODE
+#
+# Additional arguments are appended as lines to the destination file.
+# Any @SITELISP@, @SITEETC@, and @EMACSMODULES@ tokens in these
+# arguments are replaced, as described for elisp-site-file-install.
+
+elisp-make-site-file() {
+ [[ $1 == [0-9][0-9]*-gentoo.el ]] \
+ || die "elisp-make-site-file: bad name of site-init file"
+
+ local f="${T}/$1" my_pn="${2:-${PN}}"
+ shift; shift
+ printf "%s\n" "(add-to-list 'load-path \"@SITELISP@\")" "$@" >"${f}" ||
die
+ elisp-site-file-install "${f}" "${my_pn}"
+}
+
# @FUNCTION: elisp-site-regen
# @DESCRIPTION:
# Regenerate the site-gentoo.el file, based on packages' site
diff --git a/eclass/elisp.eclass b/eclass/elisp.eclass
index 7c05948..2013949 100644
--- a/eclass/elisp.eclass
+++ b/eclass/elisp.eclass
@@ -1,4 +1,4 @@
-# Copyright 2002-2022 Gentoo Authors
+# Copyright 2002-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: elisp.eclass
@@ -9,6 +9,7 @@
# Jeremy Maitin-Shepard <j...@attbi.com>
# Christian Faulhammer <fa...@gentoo.org>
# Ulrich Müller <u...@gentoo.org>
+# Maciej Barć <x...@gentoo.org>
# @SUPPORTED_EAPIS: 7 8
# @PROVIDES: elisp-common
# @BLURB: Eclass for Emacs Lisp packages
@@ -31,9 +32,9 @@
# @PRE_INHERIT
# @DEFAULT_UNSET
# @DESCRIPTION:
-# If you need anything different from Emacs 23, use the NEED_EMACS
-# variable before inheriting elisp.eclass. Set it to the version your
-# package uses and the dependency will be adjusted.
+# If you need anything different from Emacs 25.3 (or newer), use the
+# NEED_EMACS variable before inheriting elisp.eclass. Set it to the
+# version your package uses and the dependency will be adjusted.
# @ECLASS_VARIABLE: ELISP_PATCHES
# @DEFAULT_UNSET
@@ -69,9 +70,6 @@ case ${EAPI} in
*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
esac
-EXPORT_FUNCTIONS src_{unpack,prepare,configure,compile,install} \
- pkg_{setup,postinst,postrm}
-
RDEPEND=">=app-editors/emacs-${NEED_EMACS}:*"
BDEPEND="${RDEPEND}"
@@ -128,7 +126,7 @@ elisp_src_prepare() {
# @FUNCTION: elisp_src_configure
# @DESCRIPTION:
-# Do nothing, because Emacs packages seldomly bring a full build system.
+# Do nothing, because Emacs packages seldom bring a full build system.
elisp_src_configure() { :; }
@@ -145,6 +143,19 @@ elisp_src_compile() {
fi
}
+# @FUNCTION: elisp_src_test
+# @DESCRIPTION:
+# Call "elisp-test" to test the package if "elisp-enable-tests" was called
+# beforehand, otherwise execute the default test function - "src_test".
+
+elisp_src_test() {
+ if [[ ${_ELISP_TEST_FUNCTION} ]]; then
+ elisp-test
+ else
+ default_src_test
+ fi
+}
+
# @FUNCTION: elisp_src_install
# @DESCRIPTION:
# Call elisp-install to install all Emacs Lisp (*.el and *.elc) files.
@@ -155,7 +166,11 @@ elisp_src_compile() {
elisp_src_install() {
elisp-install ${PN} *.el *.elc
if [[ -n ${SITEFILE} ]]; then
- elisp-site-file-install "${FILESDIR}/${SITEFILE}"
+ if [[ -f "${FILESDIR}/${SITEFILE}" ]]; then
+ elisp-site-file-install "${FILESDIR}/${SITEFILE}"
+ else
+ elisp-make-site-file "${SITEFILE}"
+ fi
fi
if [[ -n ${ELISP_TEXINFO} ]]; then
set -- ${ELISP_TEXINFO}
@@ -189,3 +204,6 @@ elisp_pkg_postinst() {
elisp_pkg_postrm() {
elisp-site-regen
}
+
+EXPORT_FUNCTIONS src_{unpack,prepare,configure,compile,test,install} \
+ pkg_{setup,postinst,postrm}
