Hi,
I compile all my files with Emacs and standalone context. I would like to
compare context lmtx.
I added this in my .emacs file but it does not work.

#############################################################################
(eval-after-load "context"
  '(setq TeX-command-list
       (cons '("ConTeXt"
"PATH=/home/viserion/context/tex/texmf-linux-64/bin:$PATH context
--purgeall %s"
        TeX-run-command nil t :help "Run context (MarkIV)")
TeX-command-list)
       ("ConTeXt"
"PATH=/home/viserion/data/context/tex/texmf-linux-64/bin:$PATH context
--purgeall %s"
        TeX-run-command t t :help "Run context (LMTX)") t)
)
#############################################################################


For information about GNU Emacs and the GNU system, type C-h C-a.
File mode specification error: (wrong-type-argument symbolp (ConTeXt
PATH=/home/viserion/data/context/tex/texmf-linux-64/bin:$PATH context
--purgeall %s TeX-run-command t t :help Run context (LMTX)))

Thank you.
Fabrice