Disable opus music in 016-SDL2_mixer-2.0.4.sh

[CatMe0w]

SDL2_mixer's configure auto-detectes the host (macOS Homebrew) opusfile and tried to link its incompatible host archive into the PS3 build.

[clienthax]

That seems like a bigger issue with the config/build procedure itself, why is it checking host dependencies vs target dependencies?

[clienthax]

Real problem is the export line
get rid of it and add a \ to the previous line like so.

## Configure the build.
CFLAGS="-I$PSL1GHT/ppu/include -I$PS3DEV/portlibs/ppu/include" \
LDFLAGS="-L$PSL1GHT/ppu/lib -L$PS3DEV/portlibs/ppu/lib -lrt -llv2" \
PKG_CONFIG_PATH="$PS3DEV/portlibs/ppu/lib/pkgconfig" \
LIBMIKMOD_CONFIG="$PS3DEV/portlibs/ppu/bin/libmikmod-config" \
../configure --prefix="$PS3DEV/portlibs/ppu" --host="powerpc64-ps3-elf" \
    --disable-sdltest \
    --with-sdl-exec-prefix="$PS3DEV/portlibs/ppu" \
    --disable-shared \
    --disable-music-cmd \
    --disable-music-ogg-shared \
    --disable-music-mp3 \
    --disable-music-flac \
    --disable-music-mod-modplug \
    --enable-music-mod-mikmod

[CatMe0w]

Tested. Just exporting PKG_CONFIG_PATH isn't enough. macOS's default pc_path still includes /opt/homebrew/lib/pkgconfig, so host opus gets picked up again.

Switching it to PKG_CONFIG_LIBDIR confines pkg-config to PS3 portlibs and stops host leakage for every dependency.

[CatMe0w]

Do you advise to drop --disable-music-opus then, or keep it as an explicit guard?

[clienthax]

Do you advise to drop --disable-music-opus then, or keep it as an explicit guard?

Doesnt seem a hard requirement now that the leakage is fixed, might be an idea to apply that change across all scripts however