Ported from emacs-31 release branch:
commit 984932d4dc
Author: Sean Whitton <spwhitton@spwhitton.name>
Date: Mon Jun 1 11:48:42 2026 +0100
Disable markdown-ts-mode & markdown-ts-view-mode for Emacs 31
This synchronizes master's Eglot with emacs-31. The goal of that commit
is to demote those markdown-ts-mode.el modes to "experimental" status in
emacs-31, but Eglot was already relying on them and changes were needed.
984932d4dc is not the commit that best
does those changes, but since that commit was marked "do not merge" on
emacs-31, I thought it best to bring it here manually so any further
work -- which doesn't contradict the overarching intention -- can
continue in emacs-31 with clean merges to master (where the GNU-devel
core Elpa package is pulled from).
* lisp/progmodes/eglot.el (eglot-documentation-renderer)
(eglot--format-markup): Don't call eglot--builtin-mdown-p.
* doc/misc/eglot.texi (Customization Variables):
* etc/EGLOT-NEWS: Don't mention markdown-ts-mode
Co-authored-by: Sean Whitton <spwhitton@spwhitton.name>
Problem reported by Helmut Eller (Bug#81132#25).
* src/dispextern.h (IF_DEBUG): Omit cast that is useless if
the argument is already void.
* src/ftfont.c (adjust_anchor): Omit useless cast.
* Makefile.in (MAKE_DOC_FOR_DOCLANG): Remove unnecessary .PHONY
definitions for targets which will be encompassed by $(DOC).
(MAKE_DOC): Create a common target to to which to assign runtime
dependencies.
(misc-info-common, misc-dvi-common, misc-html-common)
(misc-pdf-common, misc-ps-common): Assign runtime dependencies
on Lisp etc. previously assigned to the bare targets now subject
to indirection.
* lib-src/emacsclient.c: Include <stdckdint.h>
(timeout): Now signed, and initially -1. All uses changed.
(decode_options): Do not worry about ERANGE or ranges, as other
code now deal with this; the old code was wrong anyway as it mixed
uintmax_t with INTMAX_MAX and INTMAX_MIN. But do check for syntax
errors and negative values.
(set_socket_timeout): Don’t time out if the timeout is 0 or enormous.
Silently ignore errors (Bug#81160).
(main): Allow --timeout=0, as per documentation.
This also avoids using ";" in make rules, which doesn't propagate
errors from the first command to the entire line.
* Makefile.in (MAKE_DOC_FOR_DOCLANG): New.
(MAKE_DOC): delegate to 'MAKE_DOC_FOR_DOCLANG' per language doc build.
Amend commit 75153f7b76 " Fix clash with locale variable" by Andreas Schwab.
Use DOCLANG instead of INFO_LANG for renaming, as documentation does not
produce only info output, and DOCLANG is iterating over DOCLANGS.
* Makefile.in: Rename 'LANG' to 'DOCLANG' to avoid clash with well-known
environment variable.
* doc/misc/Makefile.in: Adjusted accordingly, rename 'INFO_LANG' to 'DOCLANG'
where Andreas had already renamed 'LANG'.
* doc/translations/fr/misc/ses-fr.texi: rename 'INFO_LANG' to 'DOCLANG' in
explanatory comment.
LANG is a locale variable, use INFO_LANG instead.
* doc/misc/Makefile.in (INFO_LANG): Renamed from LANG, all uses
changed.
* doc/translations/fr/misc/ses-fr.texi: Use INFO_LANG instead of
LANG.
* src/term.c (syms_of_term) <tty-cursor-movement-use-TAB>: New var.
<tty-cursor-movement-use-TAB-BS>: Doc fix.
* src/cm.c (calccost): Use it to disable use of TABs for cursor
motion on text terminals.
* etc/NEWS: Announce the new variable.
* doc/misc/Makefile.in (INFO_TARGETS): Always build efaq-w32.info.
(info_template): Remove unnecessary extra prerequisite for
$$(buildinfodir)/$(1)$$(lang_suffix).info, which repeats an
existing pattern rule and causes ccmode.info be constantly
regenerated.
The old boolean 'eglot-prefer-plaintext' is replaced by the more
expressive 'eglot-documentation-renderer', which can hold a major-mode
symbol, t (plain text), or nil (auto-detect each time). By selecting a
renderer once at startup the repeated per-request lookups are avoided,
which helps with the slowness reported in bug#81150.
* lisp/progmodes/eglot.el (eglot-prefer-plaintext): Declare obsolete
alias to 'eglot-documentation-renderer'.
(eglot-documentation-renderer): New defcustom, reworked from from
eglot-prefer-plaintext.
(eglot--accepted-formats): Use new variable.
(eglot--format-markup): Use new variable.
* etc/EGLOT-NEWS: Announce change.
* doc/misc/eglot.texi (Customization Variables): Document
eglot-documentation-renderer.
* lisp/net/eww.el (eww-form-submit): Call put-text-property to
add help-echo and shr-tab-stop properties.
(eww-tag-input): Exclude inputs with type="submit" when adding
the help-echo and shr-tab-stop properties, since that's now done
in eww-form-submit, called earlier for type="submit".
72d890c43e ; Update the documentation of 'debug'
69fd4b87f4 Don't make buffer read-only when reverting if 'view-mode'...
2955b51e80 ; * etc/NEWS: Document the change in mode-line faces.
# Conflicts:
# etc/NEWS
c3babe4b89 Fix lax whitespace highlight during query-replace
2e70b88623 Fix fill-paragraph combining text with preceding comment
ea54c33950 ; * etc/PROBLEMS: Link to bug#81124.
02897e208d emacsclient quote_argument is void
c618178066 ; Mark process-test-stderr-buffer as :unstable when runni...
2c1b45f5c5 ; Improve documentation of 'vc-dir-auto-hide-up-to-date'
768c8bf004 Revert "* admin/notes/documentation: Recommend not using ...
a7414f1859 native--compile-skip-on-battery-p: Try to fix ?b, ?B cond...
7cee526a8c Save and restore original local keymap in grep-edit-mode
4d87d203cf Fix display of inline SVG images in Rmail
4c55d04ebe Add treesit-ready-p check back to tree-sitter major modes...
7892ae5eaf Fix pathological slowness in flex completion
12eec781ed No longer raise error on HTTP 402 (Payment Required) (bug...
1800350b18 Avoid compilation-mode matching rust as gnu
The problems are:
- filtering out the info from info making templates misses some dependencies.
- naming PHONY target info.info is misleading, as there is also an info.info
in the info build directory
* doc/translations/fr/info_common.mk:
* doc/translations/default/info_common.mk: New file.
* doc/misc/Makefile.in: Get INFO_COMMON from language respective
info_common.mk helper script.
(INFO_TARGETS): Make it depend from info_common.mk settings.
(ORG_SETUP, ORG_SRC): Make it point at language specific sub-directory.
(texi_sources, DVI_TARGETS, HTML_TARGETS, PDF_TARGETS)
(PS_TARGETS, echo-info, info_template,efaq%$(lang_suffix).dvi)
(efaq%$(lang_suffix).pdf, efaq%$(lang_suffix).texi)
(efaq%$(lang_suffix).html): Make it use language specific suffix.
(${buildinfodir}/%$(lang_suffix).info, %$(lang_suffix).dvi)
(%$(lang_suffix).pdf, %$(lang_suffix).html, %$(lang_suffix).ps):
Make it use language specific suffix/subdirectory.
* Makefile.in (DOCLANGS): New variable, list of languages.
(install-info, uninstall): List targets into 'info_misc' for all languages.
(TAGS tags): Make tags for all languages.
($(DOCS)): Create target for all languages.
(texi_misc_fr, texi_misc_default): Set macro for all languages.
(srcdir_doc_info_dir_inputs): Macro concatenate texi_misc_lll for
all language lll.
