[AUCTeX] Redefining the context engine

[Vladimir Lomov]

Hi.
I want to redefine the program used when call context. Now if I run
C-c C-c and choose context the texexec program would be executed. I
tried to put the following into '.emacs' file but it doesn't help:

-------------------------- 8< --------------------------
(eval-after-load "tex"
  '(add-to-list 'TeX-command-list
    '("ConTeXt" "/usr/local/opt/texlive/context/tex/texmf-linux-64/bin/context 
%s" TeX-run-command t t :help "Run context (MarkIV)") t))
-------------------------- 8< --------------------------

How I could change the called program?

P.S. I know that I could 'customize' auctex and overwrite the context
command but I wonder why this approach dont't work.

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