82 lines
1.9 KiB
Bash
Executable File
82 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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set -eu
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for arg in "$@"; do declare $arg="1"; done
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if [ ! -v release ]; then debug=1; fi
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if [ ! -v clang ]; then gcc=1; fi
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if [ -v release ]; then
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build_mode="-02"
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mode_flags="-DBUILD_RELEASE"
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echo "[Release Mode]"
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fi
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if [ -v debug ];
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build_mode="-g -O0"
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mode_flags="-DBUILD_DEBUG"
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then echo "[Debug Mode]"
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fi
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script_dir="$(dirname -- "${BASH_SOURCE[0]}" )"
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cd $script_dir
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mkdir -p build
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mkdir -p include
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# SDL
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if ! [ -f "build/libSDL3.a" ]; then
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cmake -S SDL -B SDL/build -DSDL_STATIC=ON -DSDL_SHARED=OFF
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cd SDL/build
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make
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cd ../..
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cp SDL/build/libSDL3.a build
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cp -r SDL/include/SDL3 include
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fi
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if [ -v gcc ]; then
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if ! [ -x "$(command -v g++)" ]; then
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echo "Unable to find gcc compiler, try again with the clang flag or install gcc."
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exit 1
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fi
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compiler_flags="-fzero-init-padding-bits=unions"
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compiler="g++"
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elif [ -v clang ]; then
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if ! [ -x "$(command -v clang++)" ]; then
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echo "Unable to find clang compiler, try again with the gcc flag or install clang"
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exit 1
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fi
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compiler_flags=""
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compiler="clang++"
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fi
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if [ -x "$(command -v mold)" ]; then
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linker="mold";
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elif [ -x "$(command -v lld)" ]; then
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linker="lld";
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elif [ -x "$(command -v ld)" ]; then
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linker="ld"
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else
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echo "Unable to find a linker, please install mold, lld or ld"
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exit 1
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fi
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imgui_src="external/include/imgui/imgui_main.cpp"
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imgui_out="-obuild/imgui.o"
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imgui_flags="-std=c++23 -D_USE_MATH_DEFINES -g -c -fmax-errors=5 ${compiler_flags} -Iexternal/include/imgui"
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imgui_linker_flags="-lGL -lpthread -Lbuild -l:libSDL3.a"
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if ! [ -f "build/imgui.o" ]; then
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$compiler $imgui_src $imgui_linker_flags $imgui_flags $imgui_out
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fi
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src="main.cpp build/imgui.o"
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out="build/Renderer"
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flags="-std=c++23 -D_USE_MATH_DEFINES ${build_mode} ${compiler_flags} ${mode_flags} -Iexternal/include -Iexternal/include/imgui -fuse-ld=${linker} -Wno-pointer-arith -o${out}"
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linker_flags="-lGL -lpthread -Lbuild -l:libSDL3.a"
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$compiler $src $linker_flags $flags
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