nixpkgs/pkgs/development/compilers/roslyn/default.nix
2022-03-01 12:24:28 +01:00

118 lines
2.8 KiB
Nix

{ lib, stdenv
, fetchFromGitHub
, fetchurl
, mono
, dotnet-sdk_5
, makeWrapper
, dotnetPackages
, unzip
, writeText
, symlinkJoin
}:
let
deps = map (package: stdenv.mkDerivation (with package; {
inherit pname version src;
buildInputs = [ unzip ];
unpackPhase = ''
unzip -o $src
chmod -R u+r .
function traverseRename () {
for e in *
do
t="$(echo "$e" | sed -e "s/%20/\ /g" -e "s/%2B/+/g")"
[ "$t" != "$e" ] && mv -vn "$e" "$t"
if [ -d "$t" ]
then
cd "$t"
traverseRename
cd ..
fi
done
}
traverseRename
'';
installPhase = ''
runHook preInstall
package=$out/lib/dotnet/${pname}/${version}
mkdir -p $package
cp -r . $package
echo "{}" > $package/.nupkg.metadata
runHook postInstall
'';
dontFixup = true;
}))
(import ./deps.nix { inherit fetchurl; });
nuget-config = writeText "NuGet.Config" ''
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<packageSources>
<clear />
</packageSources>
</configuration>
'';
packages = symlinkJoin { name = "roslyn-deps"; paths = deps; };
packageVersion = "3.10.0";
in stdenv.mkDerivation rec {
pname = "roslyn";
version = "${packageVersion}-1.21102.26";
src = fetchFromGitHub {
owner = "dotnet";
repo = "roslyn";
rev = "v${version}";
sha256 = "0yf4f4vpqn9lixr37lkp29m2mk51xcm3ysv2ag332xn6zm5zpm2b";
};
nativeBuildInputs = [ makeWrapper dotnet-sdk_5 unzip ];
buildPhase = ''
runHook preBuild
rm NuGet.config
install -m644 -D ${nuget-config} fake-home/.nuget/NuGet/NuGet.Config
ln -s ${packages}/lib/dotnet fake-home/.nuget/packages
HOME=$(pwd)/fake-home dotnet msbuild -r -v:m -t:pack \
-p:Configuration=Release \
-p:RepositoryUrl="${meta.homepage}" \
-p:RepositoryCommit="v${version}" \
src/NuGet/Microsoft.Net.Compilers.Toolset/Microsoft.Net.Compilers.Toolset.Package.csproj
runHook postBuild
'';
installPhase = ''
pkg=$out/lib/dotnet/microsoft.net.compilers.toolset/${packageVersion}
mkdir -p $out/bin $pkg
unzip -q artifacts/packages/Release/Shipping/Microsoft.Net.Compilers.Toolset.${packageVersion}-dev.nupkg \
-d $pkg
# nupkg has 0 permissions for a bunch of things
chmod -R +rw $pkg
makeWrapper ${mono}/bin/mono $out/bin/csc \
--add-flags "$pkg/tasks/net472/csc.exe"
makeWrapper ${mono}/bin/mono $out/bin/vbs \
--add-flags "$pkg/tasks/net472/vbs.exe"
'';
meta = with lib; {
description = ".NET C# and Visual Basic compiler";
homepage = "https://github.com/dotnet/roslyn";
platforms = platforms.linux;
license = licenses.mit;
maintainers = with maintainers; [ corngood ];
};
}