My previous commit was bugged. Fix it and simplify the code a bit. No
need to check for existence for non-versionned include directory on
Windows. Just add the non-versionned dirs at the end, without other
condition that the target platform being Windows. This way, whether the
headers are installed in the versionned or non-versionned dirs, they
will be found.
Our configure test checks the presence of a Python2, but then uses
"python" as interpreter, which is a problem nowadays as the default
python is set to be Python 3 on some distributions (and this will be
more and more the case). So GIMP may end up trying to run our plug-ins
through Python 3 (which would fail) even if Python 2 is present.
Now AM_PATH_PYTHON2() m4 macro will set $PYTHON to a more accurate
Python version as priority.
Similarly let's use "python2" in the binfmt string for extension search.
2005-06-24 Manish Singh <yosh@gimp.org>
* acinclude.m4: split out into separate files...
* m4macros/alsa.m4
* m4macros/gimpprint.m4
* m4macros/gtk-doc.m4
* m4macros/pythondev.m4: ... and put them here.
* m4macros/Makefile.am: dist the above files.
