bug#3124: more info

[Yuanle Song]

1. I find on someone has a similar problem on zh_CN.UTF-8 locale [1]. So
probably this problem has no direct relation with locale.

He is running a clean fvwm, start emacs gtk version, go back to terminal
start scim with 
      LANG="zh_CN.UTF-8" scim -d
after that emacs crashed with "Fatal error (11) Segmentation fault".
this post was on 2006-06-07, he mentioned he was using emacs 23.

2. I find scim-panel is not started when emacs started.
For most gtk+ program, scim-panel is started when the host program starts
because of gtk immodule. But when I start emacs, no scim-panel is started. 
Does emacs support gtk immodule or only xim? I can't see gtk immodule
configure options from "./configure --help".

If only xim is supported, it is the same case as urxvt. But I can
run "scim -d" inside urxvt to get scim running. If I do that in emacs
shell, emacs crashes as I reported.

If gtk immodule is supported, scim-panel should be started when emacs
starts and it's not now.

links:
[1] http://www.linuxsir.org/bbs/archive/index.php/t-212419.html