2025-09-30 11:56:06 +08:00
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set -e
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SDL_VERSION=2.0.8
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if [ ! -d "SDL" ]; then
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wget https://www.libsdl.org/release/SDL2-$SDL_VERSION.tar.gz
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tar -xf SDL2-$SDL_VERSION.tar.gz
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mv SDL2-$SDL_VERSION SDL
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rm SDL2-$SDL_VERSION.tar.gz
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fi
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SDL_DIR=SDL/build-$1
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if [ "$1" = "win" ]; then
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TOOLCHAIN="-DCMAKE_TOOLCHAIN_FILE=../../windows/mingw64.cmake -DRENDER_D3D=OFF"
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fi
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if [ ! -d "$SDL_DIR" ]; then
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mkdir $SDL_DIR
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cd $SDL_DIR
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cmake $TOOLCHAIN -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=TRUE -DVIDEO_OPENGLES=0 -DSDL_SHARED=OFF -DPTHREADS_SEM=OFF -DOSS=OFF -DSNDIO=OFF -DDISKAUDIO=OFF -DVIDEO_WAYLAND=OFF -DCMAKE_CXX_FLAGS=-m32 -DCMAKE_C_FLAGS=-m32 ..
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make -j4
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cd ../../
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fi
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if [ ! -d "SDL/include/SDL2" ]; then
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mkdir SDL/include/SDL2
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cp SDL/include/*.h SDL/include/SDL2
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fi
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