Sort list of input files

[bmwiedemann]

While working on reproducible builds for openSUSE, I found that
the godot package differed for every build.
These patches fix most issues by sorting lists of input files.

There is also a correctness fix included. Without that, sorting failed, because str < list is not a valid python operation.

See individual commit messages for details.

[bmwiedemann]

Fun fact: while analyzing these issues and creating minimal, well-defined patches I spent several hours "waiting for godot" compilation to finish ;-)

[akien-mga]

Seems fine, though in Godot we prefer such strongly-related commits to be grouped together as one. Could you squash them?

There are some other occurrences of glob.glob, do they also need sorting?

$ rg glob.glob\\\(
SConstruct
26:for x in glob.glob("platform/*"):
546:            file_stat = [(x, os.stat(x)[6:8]) for x in glob.glob(os.path.join(self.path, '*', '*'))]

methods.py
16:        filetype = glob.glob(dir_path + "/" + filetype)
104:    files = glob.glob("modules/*")

editor/SCsub
73:    tlist = glob.glob(path + "/translations/*.po")
78:    flist = glob.glob(path + "/../thirdparty/fonts/*.ttf")
79:    flist.append(glob.glob(path + "/../thirdparty/fonts/*.otf"))

scene/resources/default_theme/make_header.py
18:pixmaps = glob.glob("*.png")
43:shaders = glob.glob("*.gsl")

[akien-mga]

scene/resources/default_theme/make_header.py
18:pixmaps = glob.glob("*.png")
43:shaders = glob.glob("*.gsl")

This one you can probably leave as is, it's not used directly in the buildsystem (and seems partly bogus, shaders should be .glsl, not .gsl).

[bmwiedemann]

I tested that only these globs needed sorting for our package to be able to produce bit-identical results.
Squashed the 3 sort patches into 1 now and left the bugfix separate, because it is of a different nature.

[akien-mga]

Perfect, thanks!

[bmwiedemann]

Please consider backporting. At the very least for the bugfix commit, but the sorting does not hurt either.

[akien-mga]

Cherrypicked for 3.0.7. (Only commit f312582, the second one doesn't apply.)