[warning] stb_image_resize2.h

[srem1]

In file included from rtextures.c:216:
external/stb_image_resize2.h:2866:14: warning: ‘stbir__support_zero’ defined but not used [-Wunused-function]
2866 | static float stbir__support_zero(float s, void * user_data)
| ^~~~~~~~~~~~~~~~~~~
external/stb_image_resize2.h:2503:13: warning: ‘stbir_simd_memcpy’ defined but not used [-Wunused-function]
2503 | static void stbir_simd_memcpy( void * dest, void const * src, size_t bytes )
| ^~~~~~~~~~~~~~~~~
ar rcs ../src/libraylib.a rcore.o rshapes.o rtextures.o rtext.o utils.o rglfw.o rmodels.o raudio.o
raylib static library generated (libraylib.a) in ../src!

[ghost]

@srem1 Yeah, I think that's known since stb_image_resize.h got updated to stb_image_resize2.h. Luckly those are harmless.

A similar case happened to stb_truetype.h, which was handled by using #pragma (check #3235). Not sure if this is annoying enough to warrant the change tho.

[srem1]

I use
-W -Wall -Werror -pedantic -pedantic-errors
and yse it harmless ;D

[raysan5]

@ubkp Thanks for the review! Note that I'm merging it for consistency with previous solutions but I'm not fully convinved if this is the best approach to deal with those warnings. I'm not a fan of pragmas, I got the feeling that they belong to build side and not code side, despite they are supported by most compilers...

At the moment they are just a few lines in a couple of files and don't seem to generate any issue (beside an aesthetic detriment), so, keeping them for now...