75 lines
2.1 KiB
Nix
75 lines
2.1 KiB
Nix
{ stdenv, fetchurl
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, makeWrapper, unzip, which
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# Versions 2.070.2 and up require a working dmd compiler to build:
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, bootstrapDmd }:
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stdenv.mkDerivation rec {
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name = "dmd-${version}";
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version = "2.070.2";
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src = fetchurl {
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url = "http://downloads.dlang.org/releases/2.x/${version}/dmd.${version}.zip";
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sha256 = "1pbhxxf41v816j0aky3q2pcd8a6phy3363l7vr5r5pg8ps3gl701";
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};
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nativeBuildInputs = [ bootstrapDmd makeWrapper unzip which ];
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postPatch = stdenv.lib.optionalString stdenv.isDarwin ''
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# Allow to use "clang++", commented in Makefile
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substituteInPlace src/dmd/posix.mak \
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--replace g++ clang++ \
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--replace MACOSX_DEPLOYMENT_TARGET MACOSX_DEPLOYMENT_TARGET_
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'';
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# Buid and install are based on http://wiki.dlang.org/Building_DMD
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buildPhase = ''
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cd src/dmd
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make -f posix.mak INSTALL_DIR=$out
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export DMD=$PWD/dmd
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cd ../druntime
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make -f posix.mak INSTALL_DIR=$out DMD=$DMD
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cd ../phobos
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make -f posix.mak INSTALL_DIR=$out DMD=$DMD
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cd ../..
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'';
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installPhase = ''
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cd src/dmd
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mkdir $out
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mkdir $out/bin
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cp dmd $out/bin
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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 $out/lib
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${let bits = if stdenv.is64bit then "64" else "32";
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osname = if stdenv.isDarwin then "osx" else "linux"; in
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"cp generated/${osname}/release/${bits}/libphobos2.a $out/lib"
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}
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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 CC "$""{CC:-$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--no-warn-search-mismatch -L--export-dynamic"}
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EOF
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'';
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meta = with stdenv.lib; {
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description = "D language compiler";
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homepage = http://dlang.org/;
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license = licenses.free; # parts under different licenses
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platforms = platforms.unix;
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};
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}
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