bug#30198: 26.0.91; [PATCH] Fix emacs-module-tests to work with out of tree build directory

[Eli Zaretskii]

> From: Andy Moreton <andrewjmoreton@gmail.com>
> Date: Sun, 21 Jan 2018 18:44:16 +0000
> 
> Currently the emacs module tests fail to build when using an out of tree
> build directory. The following patch moves the location of the module
> library mod-test.{so,dll} from test/data/emacs-module to
> <builddir>/test/data/emacs-module, as build outputs do not belong in the
> source tree. It also fixes the test module build to find the module header
> at the correct lcoation, namely <builddir>/src/emacs-module.h.
> 
> Tested on Windows with the mingw64-x86_64 toolchain (msys2) for both
> both in-tree and out-of-tree build directories:

Thanks, pushed to the master branch.

(Note that your mailer caused the patch fail to apply due to changes
in whitespace.)