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bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package
From: |
Michael Albinus |
Subject: |
bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package |
Date: |
Sun, 06 Aug 2023 10:57:20 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Jim Porter <jporterbugs@gmail.com> writes:
Hi Jim,
> I'm not sure if it's a good idea or not, but the following advice
> seems to fix things in Emacs 29.1 for me:
>
> (advice-add #'loaddefs-generate--parse-file :around
> (lambda (fn file main-outfile package-data)
> (funcall fn file main-outfile (or package-data t)))
>
> This makes the 'package-data' argument never be nil, which avoids
> running the broken code. I'd be a little worried about publishing this
> without further testing, but hopefully it (or something like it) could
> be a solution until 29.2 is released...
I've tried to apply this change, but it doesn't work as expected yet. I
have performed the following steps:
- Uninstall ELPA Tramp package.
- Recompile Emacs 29.1, based on commit
--8<---------------cut here---------------start------------->8---
8cbd4a02a2b (HEAD) Delete comment saying that project.el is experimental
--8<---------------cut here---------------end--------------->8---
This is the one before your patch.
- Start emacs -Q
- Evaluate in *scratch*
--8<---------------cut here---------------start------------->8---
(use-package tramp
:preface
(progn
(advice-add
#'loaddefs-generate--parse-file
:around (lambda (fn file main-outfile package-data)
(funcall fn file main-outfile (or package-data t))))
(setq package-install-upgrade-built-in t)
(package-install 'tramp 'don-select))
:ensure t)
--8<---------------cut here---------------end--------------->8---
This results in *scratch*
--8<---------------cut here---------------start------------->8---
;;; tramp-autoloads.el --- automatically extracted autoloads (do not edit)
-*- lexical-binding: t -*-
;; Generated by the `loaddefs-generate' function.
;; This file is part of GNU Emacs.
;;; Code:
(provide 'tramp-autoloads)
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; no-native-compile: t
;; coding: utf-8-emacs-unix
;; End:
;;; tramp-autoloads.el ends here
;;; tramp-loaddefs.el --- automatically extracted autoloads (do not edit) -*-
lexical-binding: t -*-
;; Generated by the `loaddefs-generate' function.
;; This file is part of GNU Emacs.
;;; Code:
(provide 'tramp-loaddefs)
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; no-native-compile: t
;; coding: utf-8-emacs-unix
;; End:
;;; tramp-loaddefs.el ends here
--8<---------------cut here---------------end--------------->8---
These parts are missing in tramp-autoloads.el and tramp-loaddefs.el. And
indeed, there is the error
--8<---------------cut here---------------start------------->8---
Debugger entered--Lisp error: (error "Loading file
/home/albinus/.emacs.d/elpa/tramp-2.6.1.1/tramp-loaddefs.el failed to provide
feature ‘tramp-loaddefs’")
require(tramp-loaddefs)
eval-buffer(#<buffer *load*> nil
"/home/albinus/.emacs.d/elpa/tramp-2.6.1.1/tramp.el" nil t) ; Reading at
buffer position 3700
load-with-code-conversion("/home/albinus/.emacs.d/elpa/tramp-2.6.1.1/tramp.el"
"/home/albinus/.emacs.d/elpa/tramp-2.6.1.1/tramp.el" t t)
require(tramp nil t)
(not (require 'tramp nil t))
(if (not (require 'tramp nil t)) (display-warning 'use-package (format
"Cannot load %s" 'tramp) :error))
(condition-case err (if (not (require 'tramp nil t)) (display-warning
'use-package (format "Cannot load %s" 'tramp) :error)) ((debug error) (funcall
use-package--warning0 :catch err)))
(progn (use-package-ensure-elpa 'tramp '(t) 'nil) '"Package ‘tramp’
installed." (defvar use-package--warning0 #'(lambda (keyword err) (let ((msg
(format "%s/%s: %s" ... keyword ...))) (display-warning 'use-package msg
:error)))) (condition-case err (if (not (require 'tramp nil t))
(display-warning 'use-package (format "Cannot load %s" 'tramp) :error)) ((debug
error) (funcall use-package--warning0 :catch err))))
(progn (progn (use-package-ensure-elpa 'tramp '(t) 'nil) '"Package ‘tramp’
installed." (defvar use-package--warning0 #'(lambda (keyword err) (let ((msg
...)) (display-warning 'use-package msg :error)))) (condition-case err (if (not
(require 'tramp nil t)) (display-warning 'use-package (format "Cannot load %s"
'tramp) :error)) ((debug error) (funcall use-package--warning0 :catch err)))))
eval((progn (progn (use-package-ensure-elpa 'tramp '(t) 'nil) '"Package
‘tramp’ installed." (defvar use-package--warning0 #'(lambda (keyword err) (let
(...) (display-warning ... msg :error)))) (condition-case err (if (not (require
'tramp nil t)) (display-warning 'use-package (format "Cannot load %s" 'tramp)
:error)) ((debug error) (funcall use-package--warning0 :catch err))))) t)
elisp--eval-last-sexp(t)
eval-last-sexp(t)
eval-print-last-sexp(nil)
funcall-interactively(eval-print-last-sexp nil)
call-interactively(eval-print-last-sexp nil nil)
command-execute(eval-print-last-sexp)
--8<---------------cut here---------------end--------------->8---
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Michael Albinus, 2023/08/02
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Jim Porter, 2023/08/04
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Eli Zaretskii, 2023/08/04
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Jim Porter, 2023/08/04
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Michael Albinus, 2023/08/05
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Jim Porter, 2023/08/05
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package,
Michael Albinus <=
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Michael Albinus, 2023/08/07
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Jim Porter, 2023/08/07
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Michael Albinus, 2023/08/08
- bug#65023: 29.1.50; Tramp 2.6.1.1 cannot be installed as ELPA package, Stefan Monnier, 2023/08/14