this removes the legacy gif and webp loaders. moving forward
multi-frame/animated images will be loaded by imlib2 itself.
Closes: https://codeberg.org/nsxiv/nsxiv/issues/397
* switch to git ls-files to avoid picking up any other local .c files
* enable assertions during static analysis since we used some assertions to
disable/silence certain warnings.
* update TCC commit hash to a more recent one
* parallelize static analysis
cppcheck already has -j argument to parallelize it's analysis and
provide results faster, clang-tidy unfortunately doesn't.
so use xargs -P to archive parallel execution. on my system this brings
down the analysis time from ~27s to ~5s.
this will hopefully catch issues like [337] in the future.
not using gcc and/or clang since we have 5 build options right now,
which means 2^5 = 32 different combination. using gcc/clang would take
too much resources and time; meanwhile tcc is lightning fast.
[337]: https://codeberg.org/nsxiv/nsxiv/pulls/337
Reviewed-on: https://codeberg.org/nsxiv/nsxiv/pulls/338
Reviewed-by: eylles <eylles@noreply.codeberg.org>
This is mainly just to reduce the amount of files in the project root.
The criteria of what gets into `etc/` are the following:
* The file should not be necessary for building nsxiv. This excludes the
`icon/*` stuff since that's needed by `window.c`.
* The file shouldn't have any valid reason to stay in the project root.
This excludes things like `README.md`, `.gitignore` etc.
Reviewed-on: https://codeberg.org/nsxiv/nsxiv/pulls/350
Reviewed-by: explosion-mental <explosion-mental@noreply.codeberg.org>
