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Diffstat (limited to 'nix-overlays/ldc/package.nix')
| -rw-r--r-- | nix-overlays/ldc/package.nix | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/nix-overlays/ldc/package.nix b/nix-overlays/ldc/package.nix new file mode 100644 index 0000000..112a9ee --- /dev/null +++ b/nix-overlays/ldc/package.nix @@ -0,0 +1,180 @@ +{ lib +, stdenv +, fetchFromGitHub +, cmake +, ninja +, llvm_18 +, curl +, tzdata +, lit +, gdb +, unzip +, darwin +, callPackage +, makeWrapper +, runCommand +, writeText +, targetPackages + +, ldcBootstrap ? callPackage ./bootstrap.nix { } +}: + +let + pathConfig = runCommand "ldc-lib-paths" {} '' + mkdir $out + echo ${tzdata}/share/zoneinfo/ > $out/TZDatabaseDirFile + echo ${curl.out}/lib/libcurl${stdenv.hostPlatform.extensions.sharedLibrary} > $out/LibcurlPathFile + ''; + +in + +stdenv.mkDerivation (finalAttrs: { + pname = "ldc"; + version = "1.39.0"; + + src = fetchFromGitHub { + owner = "ldc-developers"; + repo = "ldc"; + rev = "v${finalAttrs.version}"; + hash = "sha256-ZiG0ATsY6Asu2nus3Y404fvqIwtKYoHl1JRUDU5A6mo="; + fetchSubmodules = true; + }; + + # https://issues.dlang.org/show_bug.cgi?id=19553 + hardeningDisable = [ "fortify" ]; + + postPatch = '' + patchShebangs runtime tools tests + + rm tests/dmd/fail_compilation/mixin_gc.d + rm tests/dmd/runnable/xtest46_gc.d + rm tests/dmd/runnable/testptrref_gc.d + + # test depends on current year + rm tests/dmd/compilable/ddocYear.d + '' + lib.optionalString stdenv.hostPlatform.isLinux '' + substituteInPlace runtime/phobos/std/socket.d --replace-fail "assert(ih.addrList[0] == 0x7F_00_00_01);" "" + '' + lib.optionalString stdenv.hostPlatform.isDarwin '' + substituteInPlace runtime/phobos/std/socket.d --replace-fail "foreach (name; names)" "names = []; foreach (name; names)" + + # https://github.com/NixOS/nixpkgs/issues/34817 + rm -r tests/plugins/addFuncEntryCall + ''; + + nativeBuildInputs = [ + cmake ldcBootstrap lit lit.python llvm_18.dev makeWrapper ninja unzip + ] ++ lib.optionals stdenv.hostPlatform.isDarwin [ + darwin.apple_sdk.frameworks.Foundation + ] ++ lib.optionals (!stdenv.hostPlatform.isDarwin) [ + # https://github.com/NixOS/nixpkgs/pull/36378#issuecomment-385034818 + gdb + ]; + + buildInputs = [ curl tzdata ]; + + outputs = [ "out" "include" ]; + outputInclude = "include"; + + cmakeFlags = [ + "-DD_FLAGS=-d-version=TZDatabaseDir;-d-version=LibcurlPath;-J${pathConfig}" + "-DINCLUDE_INSTALL_DIR=${placeholder "include"}/include/d" + ]; + + postConfigure = '' + export DMD=$PWD/bin/ldmd2 + ''; + + makeFlags = [ "DMD=$DMD" ]; + + fixNames = lib.optionalString stdenv.hostPlatform.isDarwin '' + fixDarwinDylibNames() { + local flags=() + + for fn in "$@"; do + flags+=(-change "$(basename "$fn")" "$fn") + done + + for fn in "$@"; do + if [ -L "$fn" ]; then continue; fi + echo "$fn: fixing dylib" + install_name_tool -id "$fn" "''${flags[@]}" "$fn" + done + } + + fixDarwinDylibNames $(find "$(pwd)/lib" -name "*.dylib") + export DYLD_LIBRARY_PATH=$(pwd)/lib + ''; + + # https://github.com/ldc-developers/ldc/issues/2497#issuecomment-459633746 + additionalExceptions = lib.optionalString stdenv.hostPlatform.isDarwin + "|druntime-test-shared"; + + checkPhase = '' + # Build default lib test runners + ninja -j$NIX_BUILD_CORES all-test-runners + + ${finalAttrs.fixNames} + + # Run dmd testsuite + export DMD_TESTSUITE_MAKE_ARGS="-j$NIX_BUILD_CORES DMD=$DMD" + ctest -V -R "dmd-testsuite" + + # Build and run LDC D unittests. + ctest --output-on-failure -R "ldc2-unittest" + + # Run LIT testsuite. + ctest -V -R "lit-tests" + + # Run default lib unittests + ctest -j$NIX_BUILD_CORES --output-on-failure -E "ldc2-unittest|lit-tests|dmd-testsuite${finalAttrs.additionalExceptions}" + ''; + + postInstall = '' + wrapProgram $out/bin/ldc2 \ + --prefix PATH : ${targetPackages.stdenv.cc}/bin \ + --set-default CC ${targetPackages.stdenv.cc}/bin/cc + ''; + + meta = with lib; { + description = "LLVM-based D compiler"; + homepage = "https://github.com/ldc-developers/ldc"; + changelog = "https://github.com/ldc-developers/ldc/releases/tag/v${finalAttrs.version}"; + # from https://github.com/ldc-developers/ldc/blob/master/LICENSE + license = with licenses; [ bsd3 boost mit ncsa gpl2Plus ]; + mainProgram = "ldc2"; + maintainers = with maintainers; [ lionello jtbx ]; + platforms = [ "x86_64-linux" "i686-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ]; + }; + + passthru.ldcBootstrap = ldcBootstrap; + passthru.tests = let + ldc = finalAttrs.finalPackage; + helloWorld = stdenv.mkDerivation (finalAttrs: { + name = "ldc-hello-world"; + src = writeText "hello_world.d" '' + module hello_world; + import std.stdio; + void main() { + writeln("Hello, world!"); + } + ''; + dontUnpack = true; + buildInputs = [ ldc ]; + dFlags = []; + buildPhase = '' + ldc2 ${lib.escapeShellArgs finalAttrs.dFlags} -of=test $src + ''; + installPhase = '' + mkdir -p $out/bin + mv test $out/bin + ''; + }); + in { + # Without -shared, built binaries should not contain + # references to the compiler binaries. + no-references-to-compiler = helloWorld.overrideAttrs { + disallowedReferences = [ ldc ]; + dFlags = ["-g"]; + }; + }; +}) |