Issue compiling on Asahi Linux

[Knucklesfan]

Hello.
I have been using SDL-Mixer-X as a core library on a game I have been developing. However, when attempting to port it to my arm64 Macbook Pro laptop running Asahi Fedora Remix, whenever I attempt to compile, I get this message:
-- Configuring done (1.8s)
CMake Error: Error required internal CMake variable not set, cmake may not be built correctly.
Missing variable is:
CMAKE_ASM-ATT_COMPILE_OBJECT
-- Generating done (0.1s)
CMake Generate step failed. Build files cannot be regenerated correctly.
gmake[2]: *** [CMakeFiles/AudioCodecs.dir/build.make:92: external/AudioCodecs/src/AudioCodecs-stamp/AudioCodecs-configure] Error 1
gmake[1]: *** [CMakeFiles/Makefile2:85: CMakeFiles/AudioCodecs.dir/all] Error 2
gmake: *** [Makefile:136: all] Error 2
Is this an issue with SDL-Mixer-X, or should I report this to my operating system maintainers instead?

[Wohlstand]

Hello! I do remember sometimes this issue may appear, you can try to clean up entire build directory and run the build from the scratch. I do remember some similar issue appears at other folk, and then clean and rebuild goes success. Also, what CMake version you do run?

[branleur]

This seems to be a general ARM64 compilation problem when AudioCodecs attempts to compile libopus, as it occurs on a RasPi 4 and other ARM64 SBCs as well. I got around it by compiling AudioCodecs with -DAUDIOCODECS_BUILD_OPUS=OFF and using system opus instead.

[Wohlstand]

Hello!
Recently I found the problem on macOS itself, and I fixed it now. Now it should build normally everywhere.

[Wohlstand]

Just a note: perform a CLEAR build with generating of CMake config from the scratch.