[elpa] elpa fcb6424 27/35: Revise document for Japanese TeX

[Tassilo Horn]

branch: elpa
commit fcb6424dfcc05174ba270b4c491a76553301ed8d
Author: Ikumi Keita <address@hidden>
Commit: Masayuki Ataka <address@hidden>

    Revise document for Japanese TeX
    
    Revise document for Japanese TeX
    * doc/auctex.texi (Language Support): Fix old statements.  Mention
    about (semi-)obsolete variables japanese-(La)TeX-command-default,
    japanese-TeX-command-list and recommend to use
    japanese-TeX-engine-default instead.
    
    Signed-off-by: Masayuki Ataka <address@hidden>
---
 doc/auctex.texi |   29 ++++++++++++++++-------------
 1 file changed, 16 insertions(+), 13 deletions(-)

diff --git a/doc/auctex.texi b/doc/auctex.texi
index d286ccf..673b6ad 100644
--- a/doc/auctex.texi
+++ b/doc/auctex.texi
@@ -4203,8 +4203,8 @@ address@hidden for Japanese, address@hidden and 
address@hidden for Korean.  The
 
 Note that Unicode is not fully supported in Emacs 21 and XEmacs 21.
 @acronym{CJK} characters are not usable.  Please use the
address@hidden@acronym{UCS} EmacsLisp package or Emacs 22 (not released
-yet) if you need @acronym{CJK}.
address@hidden@acronym{UCS} EmacsLisp package or Emacs 22 and later if
+you need @acronym{CJK}.
 
 @c FIXME: We need more information for CTeX, ChinaTeX, KTeX, and HLaTeX.
 
@@ -4436,8 +4436,7 @@ If nil do it the other way round.
 @cindex address@hidden
 @cindex @file{tex-jp.el}
 @vindex TeX-default-mode
address@hidden japanese-TeX-command-default
address@hidden japanese-LaTeX-command-default
address@hidden japanese-TeX-engine-default
 @vindex japanese-LaTeX-default-style
 
 To write Japanese text with @AUCTeX{}, you need to have versions of
@@ -4467,16 +4466,10 @@ set the variable like this:
 @end lisp
 @end defopt
 
address@hidden japanese-TeX-command-default
-The default command for @code{TeX-command} in Japanese @TeX{} mode.
address@hidden japanese-TeX-engine-default
+The default TeX engine in Japanese @TeX{} mode.
 
-The default value is @samp{"pTeX"}.
address@hidden defopt
-
address@hidden japanese-LaTeX-command-default
-The default command for @code{TeX-command} in Japanese @LaTeX{} mode.
-
-The default value is @samp{"LaTeX"}.
+The default value is @samp{ptex}.
 @end defopt
 
 @defopt japanese-LaTeX-default-style
@@ -4485,6 +4478,16 @@ The default style/class when creating a new Japanese 
@LaTeX{} document.
 The default value is @samp{"jarticle"}.
 @end defopt
 
+The former customize options @code{japanese-TeX-command-default} and
address@hidden are obsolete.  Use
address@hidden instead.  If you need to customize
+the executable file name such as @samp{"latex"}, the options for them,
+or both, customize @code{TeX-engine-alist}.
+
+Also, the option @code{japanese-TeX-command-list} is considered as
+semi-obsolete.  It still functions as before, but in theory, it is not
+required anymore in normal use.
+
 See @file{tex-jp.el} for more information.
 
 @node Automatic