148 lines
3.8 KiB
Nix
148 lines
3.8 KiB
Nix
{ stdenv
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, lib
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, buildPackages
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, buildGoModule
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, fetchFromGitHub
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, makeWrapper
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, substituteAll
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, llvmPackages
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, go
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, libffi
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, zlib
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, ncurses
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, libxml2
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, xar
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, wasi-libc
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, avrgcc
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, binaryen
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, avrdude
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, gdb
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, openocd
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}:
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let
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llvmMajor = lib.versions.major llvm.version;
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inherit (llvmPackages) llvm clang compiler-rt lld;
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in
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buildGoModule rec {
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pname = "tinygo";
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version = "0.23.0";
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src = fetchFromGitHub {
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owner = "tinygo-org";
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repo = "tinygo";
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rev = "v${version}";
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sha256 = "sha256-YgQGAQJw9Xyw5BF2d9uZTQHfjHsu2evZGo4RV9DtStE=";
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fetchSubmodules = true;
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};
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vendorSha256 = "sha256-fK8BlCh+1NtHW6MwW68iSIB+Sw6AK+g3y4lMyMYrXkk=";
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patches = [
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./0001-Makefile.patch
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(substituteAll {
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src = ./0002-Add-clang-header-path.patch;
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clang_include = "${clang.cc.lib}/lib/clang/${clang.cc.version}/include";
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})
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];
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checkInputs = [ avrgcc binaryen ];
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nativeBuildInputs = [ go makeWrapper ];
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buildInputs = [ llvm clang.cc ]
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++ lib.optionals stdenv.isDarwin [ zlib ncurses libffi libxml2 xar ];
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doCheck = stdenv.buildPlatform == stdenv.hostPlatform;
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allowGoReference = true;
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tags = [ "llvm${llvmMajor}" ];
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subPackages = [ "." ];
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# Output contains static libraries for different arm cpus
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# and stripping could mess up these so only strip the compiler
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stripDebugList = [ "bin" ];
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postConfigure = lib.optionalString stdenv.isDarwin ''
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for i in vendor/tinygo.org/x/go-llvm/llvm_config_darwin*; do
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substituteInPlace $i --replace "curses" "ncurses"
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done
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'';
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postPatch = ''
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# Copy wasi-libc, symlink seems not working
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rm -rf lib/wasi-libc/*
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mkdir -p lib/wasi-libc/sysroot/lib/wasm32-wasi lib/wasi-libc/sysroot/include
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cp -a ${wasi-libc}/lib/* lib/wasi-libc/sysroot/lib/wasm32-wasi/
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cp -a ${wasi-libc.dev}/include/* lib/wasi-libc/sysroot/include/
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# Borrow compiler-rt builtins from our source
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# See https://github.com/tinygo-org/tinygo/pull/2471
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mkdir -p lib/compiler-rt-builtins
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cp -a ${compiler-rt.src}/compiler-rt/lib/builtins/* lib/compiler-rt-builtins/
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substituteInPlace Makefile \
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--replace "\$(TINYGO)" "$(pwd)/build/tinygo" \
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--replace "build/release/tinygo/bin" "$out/bin" \
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--replace "build/release/" "$out/share/"
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# TODO: Fix mingw and darwin
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# Disable windows and darwin cross-compile tests
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sed -i "/GOOS=windows/d" Makefile
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sed -i "/GOOS=darwin/d" Makefile
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# tinygo needs versioned binaries
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mkdir -p $out/libexec/tinygo
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ln -s ${lib.getBin clang.cc}/bin/clang $out/libexec/tinygo/clang-${llvmMajor}
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ln -s ${lib.getBin lld}/bin/ld.lld $out/libexec/tinygo/ld.lld-${llvmMajor}
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ln -s ${lib.getBin lld}/bin/wasm-ld $out/libexec/tinygo/wasm-ld-${llvmMajor}
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ln -s ${gdb}/bin/gdb $out/libexec/tinygo/gdb-multiarch
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'' + lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform) ''
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substituteInPlace Makefile \
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--replace "./build/tinygo" "${buildPackages.tinygo}/bin/tinygo"
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'';
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preBuild = ''
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export HOME=$TMPDIR
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export GOCACHE=$TMPDIR/go-cache
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export GOPATH=$TMPDIR/go
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export PATH=$out/libexec/tinygo:$PATH
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'';
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postBuild = ''
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# Move binary
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mkdir -p build
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mv $GOPATH/bin/tinygo build/tinygo
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make gen-device
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'';
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checkPhase = ''
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runHook preCheck
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make smoketest XTENSA=0
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runHook postCheck
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'';
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installPhase = ''
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runHook preInstall
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make build/release
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wrapProgram $out/bin/tinygo \
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--set TINYGOROOT $out/share/tinygo \
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--prefix PATH : ${lib.makeBinPath [ go avrdude openocd avrgcc binaryen ]}:$out/libexec/tinygo
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runHook postInstall
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'';
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disallowedReferences = [ wasi-libc ];
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meta = with lib; {
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homepage = "https://tinygo.org/";
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description = "Go compiler for small places";
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license = licenses.bsd3;
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maintainers = with maintainers; [ Madouura muscaln ];
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broken = stdenv.isDarwin;
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};
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}
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