mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-18 19:26:02 +00:00
292 lines
9 KiB
Nix
292 lines
9 KiB
Nix
{ stdenv, fetchFromGitHub, overrideCC, gcc5
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, makeWrapper, unzip, which
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, curl, tzdata, gdb, darwin
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, callPackage
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, bootstrapVersion ? false
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, version ? "2.079.0"
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, dmdSha256 ? "1k6cky71pqnss6h6391p1ich2mjs598f5fda018aygnxg87qgh4y"
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, druntimeSha256 ? "183pqygj5w4105czs5kswyjn9mrcybx3wmkynz3in0m3ylzzjmvl"
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, phobosSha256 ? "0y9i86ggmf41ww2xk2bsrlsv9b1blj5dbyan6q6r6xp8dmgrd79w"
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}:
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let
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bootstrapDmd = if !bootstrapVersion then
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# Versions 2.070.2 and up require a working dmd compiler to build so we just
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# use the last dmd without any D code to bootstrap the actual build.
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callPackage ./default.nix {
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stdenv = if stdenv.hostPlatform.isDarwin then
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stdenv
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else
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# Doesn't build with gcc6 on linux
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overrideCC stdenv gcc5;
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bootstrapVersion = true;
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version = "2.067.1";
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dmdSha256 = "0fm29lg8axfmzdaj0y6vg70lhwb5d9rv4aavnvdd15xjschinlcz";
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druntimeSha256 = "1n2qfw9kmnql0fk2nxikispqs7vh85nhvyyr00fk227n9lgnqf02";
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phobosSha256 = "0fywgds9xvjcgnqxmpwr67p3wi2m535619pvj159cgwv5y0nr3p1";
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}
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else
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"";
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dmdBuild = stdenv.mkDerivation rec {
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name = "dmdBuild-${version}";
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inherit version;
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enableParallelBuilding = true;
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srcs = [
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(fetchFromGitHub {
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owner = "dlang";
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repo = "dmd";
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rev = "v${version}";
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sha256 = dmdSha256;
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name = "dmd";
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})
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(fetchFromGitHub {
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owner = "dlang";
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repo = "druntime";
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rev = "v${version}";
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sha256 = druntimeSha256;
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name = "druntime";
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})
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(fetchFromGitHub {
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owner = "dlang";
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repo = "phobos";
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rev = "v${version}";
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sha256 = phobosSha256;
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name = "phobos";
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})
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];
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sourceRoot = ".";
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postUnpack = ''
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patchShebangs .
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# Remove cppa test for now because it doesn't work.
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rm dmd/test/runnable/cppa.d
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rm dmd/test/runnable/extra-files/cppb.cpp
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'';
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# Compile with PIC to prevent colliding modules with binutils 2.28.
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# https://issues.dlang.org/show_bug.cgi?id=17375
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usePIC = "-fPIC";
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ROOT_HOME_DIR = "$(echo ~root)";
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datetimePath = if bootstrapVersion then
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"phobos/std/datetime.d"
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else
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"phobos/std/datetime/timezone.d";
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phobosPatches = ''
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# Ugly hack so the dlopen call has a chance to succeed.
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# https://issues.dlang.org/show_bug.cgi?id=15391
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substituteInPlace phobos/std/net/curl.d \
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--replace libcurl.so ${curl.out}/lib/libcurl.so
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# phobos uses curl, so we need to patch the path to the lib.
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substituteInPlace phobos/posix.mak \
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--replace "-soname=libcurl.so.4" "-soname=${curl.out}/lib/libcurl.so.4"
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''
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+ stdenv.lib.optionalString (!bootstrapVersion) ''
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# Can be removed when https://github.com/dlang/phobos/pull/6224 is included.
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substituteInPlace ${datetimePath} \
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--replace "foreach (DirEntry de; dirEntries(tzDatabaseDir, SpanMode.depth))" "import std.path : baseName; foreach (DirEntry de; dirEntries(tzDatabaseDir, SpanMode.depth))"
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substituteInPlace ${datetimePath} \
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--replace "tzName == \"leapseconds\"" "baseName(tzName) == \"leapseconds\""
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''
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+ stdenv.lib.optionalString (bootstrapVersion) ''
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substituteInPlace ${datetimePath} \
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--replace "import std.traits;" "import std.traits;import std.path;"
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substituteInPlace ${datetimePath} \
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--replace "tzName == \"+VERSION\"" "baseName(tzName) == \"leapseconds\" || tzName == \"+VERSION\""
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# Ugly hack to fix the hardcoded path to zoneinfo in the source file.
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# https://issues.dlang.org/show_bug.cgi?id=15391
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substituteInPlace ${datetimePath} \
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--replace /usr/share/zoneinfo/ ${tzdata}/share/zoneinfo/
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''
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+ stdenv.lib.optionalString (bootstrapVersion && stdenv.hostPlatform.isLinux) ''
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# See https://github.com/dlang/phobos/pull/5960
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substituteInPlace phobos/std/path.d \
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--replace "\"/root" "\"${ROOT_HOME_DIR}"
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'';
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dmdPath = if bootstrapVersion then
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"dmd/src"
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else
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"dmd";
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postPatch = ''
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''
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+ stdenv.lib.optionalString (!bootstrapVersion) ''
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substituteInPlace druntime/test/common.mak \
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--replace "DFLAGS:=" "DFLAGS:=${usePIC} "
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''
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+ stdenv.lib.optionalString (bootstrapVersion) ''
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# Use proper C++ compiler
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substituteInPlace ${dmdPath}/posix.mak \
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--replace g++ $CXX
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''
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+ phobosPatches
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+ stdenv.lib.optionalString (stdenv.hostPlatform.isLinux && bootstrapVersion) ''
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substituteInPlace ${dmdPath}/root/port.c \
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--replace "#include <bits/mathdef.h>" "#include <complex.h>"
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''
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+ stdenv.lib.optionalString stdenv.hostPlatform.isDarwin ''
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substituteInPlace ${dmdPath}/posix.mak \
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--replace MACOSX_DEPLOYMENT_TARGET MACOSX_DEPLOYMENT_TARGET_
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''
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+ stdenv.lib.optionalString (stdenv.hostPlatform.isDarwin && bootstrapVersion) ''
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# Was not able to compile on darwin due to "__inline_isnanl"
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# being undefined.
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substituteInPlace ${dmdPath}/root/port.c --replace __inline_isnanl __inline_isnan
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'';
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nativeBuildInputs = [ bootstrapDmd makeWrapper unzip which gdb ]
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++ stdenv.lib.optional stdenv.hostPlatform.isDarwin (with darwin.apple_sdk.frameworks; [
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Foundation
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]);
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buildInputs = [ curl tzdata ];
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bits = builtins.toString stdenv.hostPlatform.parsed.cpu.bits;
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osname = if stdenv.hostPlatform.isDarwin then
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"osx"
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else
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stdenv.hostPlatform.parsed.kernel.name;
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top = "$(echo $NIX_BUILD_TOP)";
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pathToDmd = if bootstrapVersion then
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"${top}/dmd/src/dmd"
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else
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"${top}/dmd/generated/${osname}/release/${bits}/dmd";
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# Buid and install are based on http://wiki.dlang.org/Building_DMD
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buildPhase = ''
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cd dmd
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make -j$NIX_BUILD_CORES -f posix.mak INSTALL_DIR=$out
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cd ../druntime
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make -j$NIX_BUILD_CORES -f posix.mak PIC=1 INSTALL_DIR=$out DMD=${pathToDmd}
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cd ../phobos
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make -j$NIX_BUILD_CORES -f posix.mak PIC=1 INSTALL_DIR=$out DMD=${pathToDmd} TZ_DATABASE_DIR=${tzdata}/share/zoneinfo/
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cd ..
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'';
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doCheck = !bootstrapVersion;
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checkPhase = ''
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cd dmd
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make -j$NIX_BUILD_CORES -C test -f Makefile PIC=1 DMD=${pathToDmd} BUILD=release SHARED=0 SHELL=$SHELL
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cd ../druntime
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make -j$NIX_BUILD_CORES -f posix.mak unittest PIC=1 DMD=${pathToDmd} BUILD=release
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cd ..
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'';
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extension = if stdenv.hostPlatform.isDarwin then "a" else "{a,so}";
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installPhase = ''
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cd dmd
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mkdir $out
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mkdir $out/bin
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cp ${pathToDmd} $out/bin
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mkdir -p $out/share/man/man1
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mkdir -p $out/share/man/man5
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cp -r docs/man/man1/* $out/share/man/man1/
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cp -r docs/man/man5/* $out/share/man/man5/
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cd ../druntime
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mkdir $out/include
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mkdir $out/include/d2
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cp -r import/* $out/include/d2
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cd ../phobos
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mkdir $out/lib
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cp generated/${osname}/release/${bits}/libphobos2.${extension} $out/lib
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cp -r std $out/include/d2
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cp -r etc $out/include/d2
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wrapProgram $out/bin/dmd \
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--prefix PATH ":" "${stdenv.cc}/bin" \
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--set-default CC "$CC"
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cd $out/bin
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tee dmd.conf << EOF
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[Environment]
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DFLAGS=-I$out/include/d2 -L-L$out/lib ${stdenv.lib.optionalString (!stdenv.cc.isClang) "-L--export-dynamic"} -fPIC
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EOF
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'';
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meta = with stdenv.lib; {
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description = "Official reference compiler for the D language";
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homepage = http://dlang.org/;
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# Everything is now Boost licensed, even the backend.
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# https://github.com/dlang/dmd/pull/6680
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license = licenses.boost;
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maintainers = with maintainers; [ ThomasMader ];
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platforms = [ "x86_64-linux" "i686-linux" "x86_64-darwin" ];
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};
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};
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# Need to test Phobos in a fixed-output derivation, otherwise the
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# network stuff in Phobos would fail if sandbox mode is enabled.
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phobosUnittests = stdenv.mkDerivation rec {
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name = "phobosUnittests-${version}";
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version = dmdBuild.version;
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enableParallelBuilding = dmdBuild.enableParallelBuilding;
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preferLocalBuild = true;
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inputString = dmdBuild.outPath;
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outputHashAlgo = "sha256";
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outputHash = builtins.hashString "sha256" inputString;
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srcs = dmdBuild.srcs;
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sourceRoot = ".";
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postPatch = dmdBuild.phobosPatches;
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nativeBuildInputs = dmdBuild.nativeBuildInputs;
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buildInputs = dmdBuild.buildInputs;
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buildPhase = ''
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cd phobos
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make -j$NIX_BUILD_CORES -f posix.mak unittest PIC=1 DMD=${dmdBuild}/bin/dmd BUILD=release TZ_DATABASE_DIR=${tzdata}/share/zoneinfo/
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'';
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installPhase = ''
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echo -n $inputString > $out
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'';
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};
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in
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stdenv.mkDerivation rec {
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inherit phobosUnittests;
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name = "dmd-${version}";
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phases = "installPhase";
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buildInputs = dmdBuild.buildInputs;
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installPhase = ''
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mkdir $out
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cp -r --symbolic-link ${dmdBuild}/* $out/
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'';
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meta = dmdBuild.meta;
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}
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