tce-load -i compiletc cmake ninja pipewire-dev pulseaudio-dev libxkbcommon-dev libinput-dev

wget https://github.com/libsdl-org/SDL/releases/download/release-3.2.20/SDL3-3.2.20.tar.gz

cd SDL3-3.2.20

mkdir build
cd build

cmake -LAH -DCMAKE_C_FLAGS_RELEASE="-flto -march=armv8-a+crc -mtune=cortex-a53 -Os -pipe" -DCMAKE_CXX_FLAGS_RELEASE="-flto -march=armv8-a+crc -mtune=cortex-a53 -Os -pipe -fno-exceptions -fno-rtti" -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release -DCMAKE_VERBOSE_MAKEFILE=TRUE -G Ninja ../

ninja [1m 56.12s]
sudo ninja install

-- SDL3 was configured with the following options:
-- 
-- Platform: Linux-6.12.25-piCore-v8-16k
-- 64-bit:   TRUE
-- Compiler: /usr/local/bin/cc
-- Revision: release-3.2.20-0-g96292a5b4
-- Vendor:   
-- 
-- Subsystems:
--   Audio:    ON
--   Video:    ON
--   GPU:      ON
--   Render:   ON
--   Camera:   ON
--   Joystick: ON
--   Haptic:   ON
--   Hidapi:   ON
--   Power:    ON
--   Sensor:   ON
--   Dialog:   ON
-- 
-- Options:
--   SDL_ALSA                    (Wanted: ON): ON
--   SDL_ALSA_SHARED             (Wanted: ON): ON
--   SDL_ALTIVEC                 (Wanted: OFF): OFF
--   SDL_ARMNEON                 (Wanted: ON): ON
--   SDL_ASAN                    (Wanted: OFF): OFF
--   SDL_ASSEMBLY                (Wanted: ON): ON
--   SDL_ASSERTIONS              (Wanted: auto): auto
--   SDL_AVX                     (Wanted: OFF): OFF
--   SDL_AVX2                    (Wanted: OFF): OFF
--   SDL_AVX512F                 (Wanted: OFF): OFF
--   SDL_BACKGROUNDING_SIGNAL    (Wanted: OFF): OFF
--   SDL_CCACHE                  (Wanted: OFF): OFF
--   SDL_CLANG_TIDY              (Wanted: OFF): OFF
--   SDL_CLOCK_GETTIME           (Wanted: ON): ON
--   SDL_COCOA                   (Wanted: OFF): OFF
--   SDL_DBUS                    (Wanted: ON): ON
--   SDL_DEPS_SHARED             (Wanted: ON): OFF
--   SDL_DIRECTX                 (Wanted: OFF): OFF
--   SDL_DISKAUDIO               (Wanted: ON): ON
--   SDL_DUMMYAUDIO              (Wanted: ON): ON
--   SDL_DUMMYCAMERA             (Wanted: ON): ON
--   SDL_DUMMYVIDEO              (Wanted: ON): ON
--   SDL_EXAMPLES                (Wanted: OFF): OFF
--   SDL_EXAMPLES_LINK_SHARED    (Wanted: ON): OFF
--   SDL_FOREGROUNDING_SIGNAL    (Wanted: OFF): OFF
--   SDL_GCC_ATOMICS             (Wanted: ON): ON
--   SDL_GPU_DXVK                (Wanted: OFF): OFF
--   SDL_HIDAPI                  (Wanted: ON): ON
--   SDL_HIDAPI_JOYSTICK         (Wanted: ON): ON
--   SDL_HIDAPI_LIBUSB           (Wanted: ON): ON
--   SDL_HIDAPI_LIBUSB_SHARED    (Wanted: ON): ON
--   SDL_IBUS                    (Wanted: ON): OFF
--   SDL_INSTALL                 (Wanted: ON): OFF
--   SDL_INSTALL_TESTS           (Wanted: OFF): OFF
--   SDL_JACK                    (Wanted: ON): OFF
--   SDL_JACK_SHARED             (Wanted: ON): OFF
--   SDL_KMSDRM                  (Wanted: ON): ON
--   SDL_KMSDRM_SHARED           (Wanted: ON): ON
--   SDL_LASX                    (Wanted: OFF): OFF
--   SDL_LIBC                    (Wanted: ON): ON
--   SDL_LIBICONV                (Wanted: OFF): OFF
--   SDL_LIBUDEV                 (Wanted: ON): ON
--   SDL_LIBURING                (Wanted: ON): OFF
--   SDL_LSX                     (Wanted: OFF): OFF
--   SDL_METAL                   (Wanted: OFF): OFF
--   SDL_MMX                     (Wanted: OFF): OFF
--   SDL_OFFSCREEN               (Wanted: ON): ON
--   SDL_OPENGL                  (Wanted: ON): ON
--   SDL_OPENGLES                (Wanted: ON): ON
--   SDL_OPENVR                  (Wanted: OFF): OFF
--   SDL_OSS                     (Wanted: OFF): OFF
--   SDL_PIPEWIRE                (Wanted: ON): ON
--   SDL_PIPEWIRE_SHARED         (Wanted: ON): ON
--   SDL_PTHREADS                (Wanted: ON): ON
--   SDL_PTHREADS_SEM            (Wanted: ON): ON
--   SDL_PULSEAUDIO              (Wanted: ON): ON
--   SDL_PULSEAUDIO_SHARED       (Wanted: ON): ON
--   SDL_RENDER_D3D              (Wanted: OFF): OFF
--   SDL_RENDER_D3D11            (Wanted: OFF): OFF
--   SDL_RENDER_D3D12            (Wanted: OFF): OFF
--   SDL_RENDER_GPU              (Wanted: ON): ON
--   SDL_RENDER_METAL            (Wanted: ON): OFF
--   SDL_RENDER_VULKAN           (Wanted: ON): ON
--   SDL_ROCKCHIP                (Wanted: ON): OFF
--   SDL_RPATH                   (Wanted: ON): ON
--   SDL_RPI                     (Wanted: ON): OFF
--   SDL_SNDIO                   (Wanted: ON): OFF
--   SDL_SNDIO_SHARED            (Wanted: ON): OFF
--   SDL_SSE                     (Wanted: OFF): OFF
--   SDL_SSE2                    (Wanted: OFF): OFF
--   SDL_SSE3                    (Wanted: OFF): OFF
--   SDL_SSE4_1                  (Wanted: OFF): OFF
--   SDL_SSE4_2                  (Wanted: OFF): OFF
--   SDL_SYSTEM_ICONV            (Wanted: ON): ON
--   SDL_TESTS                   (Wanted: OFF): OFF
--   SDL_TESTS_LINK_SHARED       (Wanted: ON): OFF
--   SDL_UNINSTALL               (Wanted: ON): OFF
--   SDL_VIRTUAL_JOYSTICK        (Wanted: ON): ON
--   SDL_VIVANTE                 (Wanted: OFF): OFF
--   SDL_VULKAN                  (Wanted: ON): ON
--   SDL_WASAPI                  (Wanted: OFF): OFF
--   SDL_WAYLAND                 (Wanted: ON): ON
--   SDL_WAYLAND_LIBDECOR        (Wanted: ON): OFF
--   SDL_WAYLAND_LIBDECOR_SHARED (Wanted: ON): OFF
--   SDL_WAYLAND_SHARED          (Wanted: ON): ON
--   SDL_X11                     (Wanted: ON): ON
--   SDL_X11_SHARED              (Wanted: ON): ON
--   SDL_X11_XCURSOR             (Wanted: ON): ON
--   SDL_X11_XDBE                (Wanted: ON): ON
--   SDL_X11_XFIXES              (Wanted: ON): ON
--   SDL_X11_XINPUT              (Wanted: ON): ON
--   SDL_X11_XRANDR              (Wanted: ON): ON
--   SDL_X11_XSCRNSAVER          (Wanted: ON): OFF
--   SDL_X11_XSHAPE              (Wanted: ON): ON
--   SDL_X11_XSYNC               (Wanted: ON): ON
--   SDL_XINPUT                  (Wanted: OFF): OFF
-- 
--  Build Shared Library: ON
--  Build Static Library: OFF