bug#30106: Loading file /sources/emacs/lisp/emacs-lisp/ert.elc failed to provide feature `mod-test'

[Eli Zaretskii]

> Date: Sun, 14 Jan 2018 20:47:48 +0300
> From: Jean Louis <bugs@gnu.support>
> Cc: 30106@debbugs.gnu.org
> 
> ./configure --prefix=/package/text/emacs-27.0.50/ --with-mailutils 
> --without-imagemagick --without-pop --with-x-toolkit=lucid --with-modules

Does src/config.h have this line:

  #define HAVE_MODULES 1

And does src/Makefile have this line:

  MODULES_OBJ = dynlib.o emacs-module.o