Texinfo-mode: C-c C-c TeX RET gives an error

[Arash Esbati]

Hi all,

I'm facing a problem when trying to compile a .texinfo file in
Texinfo-mode with 'C-c C-c TeX RET' returns the following error:

--8<---------------cut here---------------start------------->8---
Debugger entered--Lisp error: (void-variable compilation-in-progress)
  TeX-run-command("TeX" "pdftex  -file-line-error   -interaction=nonstopmode  
auctex.texi" "auctex")
  TeX-run-format("TeX" "pdftex  -file-line-error   -interaction=nonstopmode  
auctex.texi" "auctex")
  TeX-run-TeX("TeX" "pdftex  -file-line-error   -interaction=nonstopmode  
auctex.texi" "auctex")
  TeX-command("TeX" TeX-master-file nil)
  TeX-command-master(nil)
  funcall-interactively(TeX-command-master nil)
  command-execute(TeX-command-master)
--8<---------------cut here---------------end--------------->8---

I can reproduce this also with 'emacs -Q'.  Loading the library
compile.el manually lets it disappear.  I don't see the error in
LaTeX-mode.  Before start digging, anybody an idea where this comes
from?  TIA.

Best, Arash