Index of /QNX/8.0-DEVELOPER_DESKTOP/RPi4_aarch64/SDL2_MIXER/
| Name | Last Modified | Size | Type |
|---|
| ../ | | - | Directory |
| README.txt | 2026-Apr-21 08:13:40 | 1.4K | text/plain; charset=utf-8 |
### There is no SDL2_MIXER in the QNX apk repos so we need to build one
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!### SDL2_mixer does not work on the RPi4B QNX 8.0 currently ###!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
wget https://github.com/libsdl-org/SDL_mixer/archive/refs/tags/release-2.8.1.tar.gz
tar -zxvf release-2.8.1.tar.gz
cd SDL_mixer-release-2.8.1/
./configure
make -j4
make install
### Next make sure to set proper symlinks in /usr/local/lib
### as the build process not not create proper sonames on QNX 8
lrwxrwxrwx 1 root root 24 2026-04-18 08:52 libSDL2_mixer-2.0.so -> libSDL2_mixer-2.0.so.800
-rwxr-xr-x 1 root root 1078208 2026-04-20 18:30 libSDL2_mixer-2.0.so.800
-rw-r--r-- 1 root root 1595338 2026-04-20 18:30 libSDL2_mixer.a
-rwxr-xr-x 1 root root 990 2026-04-20 18:30 libSDL2_mixer.la
lrwxrwxrwx 1 root root 24 2026-04-20 20:16 libSDL2_mixer.so -> libSDL2_mixer-2.0.so.800
lrwxrwxrwx 1 root root 24 2026-04-20 20:16 libSDL2_mixer.so.0 -> libSDL2_mixer-2.0.so.800
lrwxrwxrwx 1 root root 24 2026-04-20 20:17 libSDL2_mixer.so.0.800 -> libSDL2_mixer-2.0.so.800
### However it seems that audio support on the RPi4B QNX 8.0 is limited
### Games like Doom and similar will not be able to use audio
### Currently only SDL2 game that works with SDL_AUDIODRIVER=alsa is rott (Rise of the Triad)
### root is not dependant on SDL2_mixer