Fix sdl2_mixer_mp3 build after recent LLVM change (#17634)

sbc100 · web-flow · commit a5f7b1c9a1c7 · 2022-08-12T12:54:15.000-07:00
This doesn't get caught by the rollers because I guess we don't do
`./embuilder build ALL` there, and we don't have test for this
particular flavor of sdl2_mixer.
diff --git a/tools/ports/sdl2_mixer.py b/tools/ports/sdl2_mixer.py
@@ -57,6 +57,7 @@ def create(final):
 
     if "mp3" in settings.SDL2_MIXER_FORMATS:
       flags += [
+        '-Wno-incompatible-function-pointer-types',
         '-sUSE_MPG123=1',
         '-DMUSIC_MP3_MPG123',
       ]

Original file line number	Diff line number	Diff line change
`@@ -57,6 +57,7 @@ def create(final):`
`57`	`57`
`58`	`58`	`if "mp3" in settings.SDL2_MIXER_FORMATS:`
`59`	`59`	`flags += [`
	`60`	`+ '-Wno-incompatible-function-pointer-types',`
`60`	`61`	`'-sUSE_MPG123=1',`
`61`	`62`	`'-DMUSIC_MP3_MPG123',`
`62`	`63`	`]`