tce-load -i compiletc cmake ninja sdl3-dev tiff-dev libwebp1-dev libavif-dev libjxl-dev

wget https://github.com/libsdl-org/SDL_image/releases/download/release-3.4.4/SDL3_image-3.4.4.tar.gz

cd SDL3_image-3.4.4

mkdir build
cd build

cmake -LAH -DCMAKE_C_FLAGS_RELEASE="-flto -mtune=generic -Os -pipe" -DCMAKE_CXX_FLAGS_RELEASE="-flto -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release -DCMAKE_VERBOSE_MAKEFILE=TRUE -DSDLIMAGE_JXL=ON -G Ninja ../

ninja [0m 8.46s]
sudo ninja install

-- SDL3_image backends:
-- - enabled:  stb ani bmp gif jpg jxl lbm pcx png apng pnm qoi svg tga tif webp xcf xpm xv
-- - disabled: imageio wic avif [libavif too old]