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|
{ lib
, stdenv
, fetchFromGitHub
, cmake
, ninja
, llvm_17
, curl
, tzdata
, libconfig
, lit
, gdb
, unzip
, darwin
, bash
, 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_17.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.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"];
};
};
})
|
