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|
{ stdenv, lib, fetchFromGitHub
, makeWrapper, unzip, which, writeTextFile
, curl, tzdata, gdb, Foundation, git, callPackage
, targetPackages, fetchpatch, bash
, HOST_DMD? "${callPackage ./bootstrap.nix { }}/bin/dmd"
, version? "2.097.2"
, dmdSha256? "16ldkk32y7ln82n7g2ym5d1xf3vly3i31hf8600cpvimf6yhr6kb"
, druntimeSha256? "1sayg6ia85jln8g28vb4m124c27lgbkd6xzg9gblss8ardb8dsp1"
, phobosSha256? "0czg13h65b6qwhk9ibya21z3iv3fpk3rsjr3zbcrpc2spqjknfw5"
}:
let
dmdConfFile = writeTextFile {
name = "dmd.conf";
text = (lib.generators.toINI {} {
Environment = {
DFLAGS = ''-I@out@/include/dmd -L-L@out@/lib -fPIC ${lib.optionalString (!targetPackages.stdenv.cc.isClang) "-L--export-dynamic"}'';
};
});
};
bits = builtins.toString stdenv.hostPlatform.parsed.cpu.bits;
in
stdenv.mkDerivation rec {
pname = "dmd";
inherit version;
enableParallelBuilding = true;
srcs = [
(fetchFromGitHub {
owner = "dlang";
repo = "dmd";
rev = "v${version}";
sha256 = dmdSha256;
name = "dmd";
})
(fetchFromGitHub {
owner = "dlang";
repo = "druntime";
rev = "v${version}";
sha256 = druntimeSha256;
name = "druntime";
})
(fetchFromGitHub {
owner = "dlang";
repo = "phobos";
rev = "v${version}";
sha256 = phobosSha256;
name = "phobos";
})
];
sourceRoot = ".";
# https://issues.dlang.org/show_bug.cgi?id=19553
hardeningDisable = [ "fortify" ];
# Not using patches option to make it easy to patch, for example, dmd and
# Phobos at same time if that's required
patchPhase =
lib.optionalString (builtins.compareVersions version "2.092.1" <= 0) ''
patch -p1 -F3 --directory=druntime -i ${(fetchpatch {
url = "https://github.com/dlang/druntime/commit/438990def7e377ca1f87b6d28246673bb38022ab.patch";
sha256 = "0nxzkrd1rzj44l83j7jj90yz2cv01na8vn9d116ijnm85jl007b4";
})}
'' + postPatch;
postPatch =
''
patchShebangs .
'' + lib.optionalString (version == "2.092.1") ''
rm dmd/test/dshell/test6952.d
'' + lib.optionalString (builtins.compareVersions "2.092.1" version < 0) ''
substituteInPlace dmd/test/dshell/test6952.d --replace "/usr/bin/env bash" "${bash}/bin/bash"
'' + ''
rm dmd/test/runnable/gdb1.d
rm dmd/test/runnable/gdb10311.d
rm dmd/test/runnable/gdb14225.d
rm dmd/test/runnable/gdb14276.d
rm dmd/test/runnable/gdb14313.d
rm dmd/test/runnable/gdb14330.d
rm dmd/test/runnable/gdb15729.sh
rm dmd/test/runnable/gdb4149.d
rm dmd/test/runnable/gdb4181.d
'' + lib.optionalString stdenv.isLinux ''
substituteInPlace phobos/std/socket.d --replace "assert(ih.addrList[0] == 0x7F_00_00_01);" ""
'' + lib.optionalString stdenv.isDarwin ''
substituteInPlace phobos/std/socket.d --replace "foreach (name; names)" "names = []; foreach (name; names)"
'';
nativeBuildInputs = [ makeWrapper unzip which git ];
buildInputs = [ gdb curl tzdata ]
++ lib.optional stdenv.isDarwin [ Foundation gdb ];
osname = if stdenv.isDarwin then
"osx"
else
stdenv.hostPlatform.parsed.kernel.name;
top = "$NIX_BUILD_TOP";
pathToDmd = "${top}/dmd/generated/${osname}/release/${bits}/dmd";
# Build and install are based on http://wiki.dlang.org/Building_DMD
buildPhase = ''
cd dmd
make -j$NIX_BUILD_CORES -f posix.mak INSTALL_DIR=$out BUILD=release ENABLE_RELEASE=1 PIC=1 HOST_DMD=${HOST_DMD}
cd ../druntime
make -j$NIX_BUILD_CORES -f posix.mak BUILD=release ENABLE_RELEASE=1 PIC=1 INSTALL_DIR=$out DMD=${pathToDmd}
cd ../phobos
echo ${tzdata}/share/zoneinfo/ > TZDatabaseDirFile
echo ${curl.out}/lib/libcurl${stdenv.hostPlatform.extensions.sharedLibrary} > LibcurlPathFile
make -j$NIX_BUILD_CORES -f posix.mak BUILD=release ENABLE_RELEASE=1 PIC=1 INSTALL_DIR=$out DMD=${pathToDmd} DFLAGS="-version=TZDatabaseDir -version=LibcurlPath -J$(pwd)"
cd ..
'';
doCheck = true;
# many tests are disbled because they are failing
# NOTE: Purity check is disabled for checkPhase because it doesn't fare well
# with the DMD linker. See https://github.com/NixOS/nixpkgs/issues/97420
checkPhase = ''
cd dmd
NIX_ENFORCE_PURITY= \
make -j$NIX_BUILD_CORES -C test -f Makefile PIC=1 CC=$CXX DMD=${pathToDmd} BUILD=release SHELL=$SHELL
cd ../druntime
NIX_ENFORCE_PURITY= \
make -j$NIX_BUILD_CORES -f posix.mak unittest PIC=1 DMD=${pathToDmd} BUILD=release
cd ../phobos
NIX_ENFORCE_PURITY= \
make -j$NIX_BUILD_CORES -f posix.mak unittest BUILD=release ENABLE_RELEASE=1 PIC=1 DMD=${pathToDmd} DFLAGS="-version=TZDatabaseDir -version=LibcurlPath -J$(pwd)"
cd ..
'';
installPhase = ''
cd dmd
mkdir $out
mkdir $out/bin
cp ${pathToDmd} $out/bin
mkdir -p $out/share/man/man1
mkdir -p $out/share/man/man5
cp -r docs/man/man1/* $out/share/man/man1/
cp -r docs/man/man5/* $out/share/man/man5/
cd ../druntime
mkdir $out/include
mkdir $out/include/dmd
cp -r import/* $out/include/dmd
cd ../phobos
mkdir $out/lib
cp generated/${osname}/release/${bits}/libphobos2.* $out/lib
cp -r std $out/include/dmd
cp -r etc $out/include/dmd
wrapProgram $out/bin/dmd \
--prefix PATH ":" "${targetPackages.stdenv.cc}/bin" \
--set-default CC "${targetPackages.stdenv.cc}/bin/cc"
substitute ${dmdConfFile} "$out/bin/dmd.conf" --subst-var out
'';
meta = with lib; {
description = "Official reference compiler for the D language";
homepage = "https://dlang.org/";
# Everything is now Boost licensed, even the backend.
# https://github.com/dlang/dmd/pull/6680
license = licenses.boost;
maintainers = with maintainers; [ ThomasMader lionello ];
platforms = [ "x86_64-linux" "i686-linux" "x86_64-darwin" ];
};
}
|