130 lines
3.6 KiB
Nix
130 lines
3.6 KiB
Nix
{
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lib,
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clangStdenv,
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callPackage,
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fetchFromGitHub,
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}:
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let
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irFile =
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if clangStdenv.hostPlatform.system == "x86_64-linux" then
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"linux-amd64.cpp"
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else if clangStdenv.hostPlatform.system == "aarch64-linux" then
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"linux-arm64.cpp"
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else if clangStdenv.hostPlatform.system == "i686-linux" then
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"linux-i386.cpp"
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else if clangStdenv.hostPlatform.system == "x86_64-darwin" then
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"darwin-amd64.cpp"
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else if clangStdenv.hostPlatform.system == "aarch64-darwin" then
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"darwin-arm64.cpp"
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else
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throw "Unsupported platform: ${clangStdenv.hostPlatform.system}";
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in
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clangStdenv.mkDerivation (finalAttrs: {
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pname = "julec";
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version = "0.1.7";
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src = fetchFromGitHub {
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owner = "julelang";
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repo = "jule";
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tag = "jule${finalAttrs.version}";
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name = "jule-${finalAttrs.version}";
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hash = "sha256-7py8QrNMX8LwpI7LCp5XgRFUzgltFP1rTbuzqw/1D8o=";
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};
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irSrc = fetchFromGitHub {
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owner = "julelang";
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repo = "julec-ir";
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# revision determined by the upstream commit hash in julec-ir/README.md
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rev = "81ddbed06a715428a90d3645f7242fa4e522ea16";
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name = "jule-ir-${finalAttrs.version}";
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hash = "sha256-Az9RDrwRY2kuMgL/Lf/x6YctfySr96/imWZeOa+J/rM=";
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};
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dontConfigure = true;
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unpackPhase = ''
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runHook preUnpack
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cp -R ${finalAttrs.src}/* .
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cp "${finalAttrs.irSrc}/src/${irFile}" ./ir.cpp
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chmod +w -R .
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find ./*/* -type f -name '*.md' -exec rm -f {} +
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runHook postUnpack
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'';
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buildPhase = ''
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runHook preBuild
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echo "Building ${finalAttrs.meta.mainProgram}-bootstrap v${finalAttrs.version} for ${clangStdenv.hostPlatform.system}..."
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mkdir -p bin
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${clangStdenv.cc.targetPrefix}c++ ir.cpp \
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--std=c++17 \
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-Wno-everything \
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-fwrapv \
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-ffloat-store \
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-fno-fast-math \
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-fno-rounding-math \
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-ffp-contract=fast \
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-fexcess-precision=standard \
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-DNDEBUG \
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-fomit-frame-pointer \
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-fno-strict-aliasing \
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-o "bin/${finalAttrs.meta.mainProgram}-bootstrap"
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echo "Building ${finalAttrs.meta.mainProgram} v${finalAttrs.version} for ${clangStdenv.hostPlatform.system}..."
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bin/${finalAttrs.meta.mainProgram}-bootstrap build \
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-p \
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--opt L2 \
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-o "bin/${finalAttrs.meta.mainProgram}" \
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"src/${finalAttrs.meta.mainProgram}"
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runHook postBuild
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'';
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installPhase = ''
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runHook preInstall
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mkdir -p $out/lib/jule
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mkdir -p $out/bin
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cp -R api $out/lib/jule/api
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cp -R std $out/lib/jule/std
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cp -R bin $out/lib/jule/bin
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ln -s $out/lib/jule/bin/${finalAttrs.meta.mainProgram} $out/bin/${finalAttrs.meta.mainProgram}
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runHook postInstall
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'';
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passthru = {
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# see doc/hooks/julec.section.md
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hook = callPackage ./hook.nix { julec = finalAttrs.finalPackage; };
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tests.hello-jule = callPackage ./test { julec = finalAttrs.finalPackage; };
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};
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meta = {
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description = "Jule Programming Language Compiler";
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longDescription = ''
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Jule is an effective programming language designed to build efficient, fast, reliable and safe software while maintaining simplicity.
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It is a statically typed, compiled language with a syntax influenced by Go, Rust, and C++.
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'';
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homepage = "https://jule.dev";
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changelog = "https://github.com/julelang/manual/releases/tag/jule${finalAttrs.version}";
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license = lib.licenses.bsd3;
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platforms = [
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"x86_64-linux"
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"aarch64-linux"
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"i686-linux"
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"x86_64-darwin"
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"aarch64-darwin"
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];
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mainProgram = "julec";
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maintainers = with lib.maintainers; [
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adamperkowski
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sebaguardian
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];
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};
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})
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