bug#69100: ecb 2.50 doesn't work with emacs 29.2

bug#69100: ecb 2.50 doesn't work with emacs 29.2

[Vaysenberg, Igor via Bug reports for GNU Emacs, the Swiss army knife of text editors]

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Hi,
when I run ecb-activate the following error occured:
ECB 2.50 uses CEDET 2.0 (contains semantic 2.2, eieio 1.4, speedbar 1.0).
helm-M-x-execute-command: Symbol’s function definition is void: eieio--defgeneric-init-formUnable to load color "headerColor"

The previous emacs version 28.x doesn't have this issue.
Please advise how to fix.

Thanks,
Igor


In GNU Emacs 29.2 (build 1, aarch64-apple-darwin21.6.0, NS
 appkit-2113.60 Version 12.6.6 (Build 21G646)) of 2024-01-18 built on
 armbob.lan
Windowing system distributor 'Apple', version 10.3.2487
System Description:  macOS 14.2.1

Configured using:
 'configure --with-ns '--enable-locallisppath=/Library/Application
 Support/Emacs/${version}/site-lisp:/Library/Application
 Support/Emacs/site-lisp' --with-modules 'CFLAGS=-DFD_SETSIZE=10000
 -DDARWIN_UNLIMITED_SELECT' --with-x-toolkit=no'

Configured features:
ACL GLIB GMP GNUTLS JPEG JSON LIBXML2 MODULES NOTIFY KQUEUE NS PDUMPER
PNG RSVG SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER ZLIB

Important settings:
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: C++//lah

Minor modes in effect:
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  semantic-stickyfunc-mode: t
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  global-semantic-show-unmatched-syntax-mode: t
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  save-place-mode: t
  global-smartscan-mode: t
  smartscan-mode: t
  rainbow-delimiters-mode: t
  auto-highlight-symbol-mode: t
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  savehist-mode: t
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  ede-minor-mode: t
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  mouse-wheel-mode: t
  tool-bar-mode: t
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  auto-fill-function: c-do-auto-fill
  transient-mark-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  abbrev-mode: t

Load-path shadows:
/Users/igor.vaysenberg/.emacs.d/elpa/transient-20240201.1100/transient hides /Applications/Emacs 2.app/Contents/Resources/lisp/transient
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-jump hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-jump
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-ensure hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-ensure
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-core hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-core
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-delight hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-delight
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-diminish hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-diminish
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-bind-key hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-bind-key
/Users/igor.vaysenberg/.emacs.d/elpa/bind-key-20230203.2004/bind-key hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/bind-key
/Users/igor.vaysenberg/.emacs.d/elpa/use-package-20230426.2324/use-package-lint hides /Applications/Emacs 2.app/Contents/Resources/lisp/use-package/use-package-lint

Features:
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Memory information:
((conses 16 1466723 174699)
 (symbols 48 44052 6)
 (strings 32 287156 29075)
 (string-bytes 1 6926605)
 (vectors 16 112108)
 (vector-slots 8 1122716 177014)
 (floats 8 420 614)
 (intervals 56 3034 1790)
 (buffers 984 26))



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bug#69100: ecb 2.50 doesn't work with emacs 29.2

[Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors]

"Vaysenberg, Igor" <igor.Vaysenberg@forcepoint.com> writes:

> Hi,
> when I run ecb-activate the following error occured:
> ECB 2.50 uses CEDET 2.0 (contains semantic 2.2, eieio 1.4, speedbar 1.0).
> helm-M-x-execute-command: Symbol’s function definition is void: eieio--defgeneric-init-formUnable to load color "headerColor"
>
> The previous emacs version 28.x doesn't have this issue.
> Please advise how to fix.

You must either recompile ECB, or place:

  (require 'eieio-compat)

in your initialization files.

bug#69100: ecb 2.50 doesn't work with emacs 29.2

[Eli Zaretskii]

> Date: Tue, 13 Feb 2024 10:14:43 +0000
> From:  "Vaysenberg, Igor" via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
> 
> when I run ecb-activate the following error occured:
> ECB 2.50 uses CEDET 2.0 (contains semantic 2.2, eieio 1.4, speedbar 1.0).
> helm-M-x-execute-command: Symbol’s function definition is void: eieio--defgeneric-init-formUnable to load
> color "headerColor"
> 
> The previous emacs version 28.x doesn't have this issue.
> Please advise how to fix.

Please show the full Lisp backtrace (set debug-on-error to a non-nil
value if needed).  It is almost impossible to guess what went wrong
without seeing at least that much.

Alternatively, post a recipe, starting from "emacs -Q" (and loading
any optional packages) needed to reproduce the error, so that someone
could try reproducing it on their machine.

Thanks.

bug#69100: ecb 2.50 doesn't work with emacs 29.2

[Vaysenberg, Igor via Bug reports for GNU Emacs, the Swiss army knife of text editors]

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It works!!!

thanks a lot

On 13/02/2024 14:42, Po Lu wrote:

(require 'eieio-compat)

--
Thanks,
Igor


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bug#69100: ecb 2.50 doesn't work with emacs 29.2

[Vaysenberg, Igor via Bug reports for GNU Emacs, the Swiss army knife of text editors]

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Hi,

after using the fix provided by Po Lu <luangruo@yahoo.com><mailto:luangruo@yahoo.com> the ecb started to work.

Here is the fix from Po Lu:

You must either recompile ECB, or place:

  (require 'eieio-compat)

in your initialization files.


--
Thanks,
Igor


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bug#69100: ecb 2.50 doesn't work with emacs 29.2

[Eli Zaretskii]

> Cc: "69100@debbugs.gnu.org" <69100@debbugs.gnu.org>
> Date: Tue, 13 Feb 2024 13:46:19 +0000
> From:  "Vaysenberg, Igor" via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
> 
> It works!!!
> 
> thanks a lot

Thanks, I'm therefore closing this bug.