Skip to content

Commit

Permalink
Browse files Browse the repository at this point in the history
roslyn: init at 3.10.0-1.21102.26
  • Loading branch information
corngood committed Mar 25, 2021
1 parent 2026cd2 commit 0745ed2
Show file tree
Hide file tree
Showing 4 changed files with 1,326 additions and 0 deletions.
65 changes: 65 additions & 0 deletions pkgs/development/compilers/roslyn/create-deps.sh
@@ -0,0 +1,65 @@
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p dotnet-sdk_5 -p jq -p xmlstarlet -p curl
set -euo pipefail

cat << EOL
{ fetchurl }: [
EOL

tmpdir="$(mktemp -d -p "$(pwd)")" # must be under source root
trap 'rm -rf "$tmpdir"' EXIT

HOME="$tmpdir" dotnet msbuild -t:restore -p:Configuration=Release -p:RestorePackagesPath="$tmpdir"/.nuget/packages \
-p:RestoreNoCache=true -p:RestoreForce=true \
src/NuGet/Microsoft.Net.Compilers.Toolset/Microsoft.Net.Compilers.Toolset.Package.csproj >&2

mapfile -t repos < <(
xmlstarlet sel -t -v 'configuration/packageSources/add/@value' -n NuGet.config "$tmpdir"/.nuget/NuGet/NuGet.Config |
while IFS= read index
do
curl --compressed -fsL "$index" | \
jq -r '.resources[] | select(."@type" == "PackageBaseAddress/3.0.0")."@id"'
done
)

cd "$tmpdir/.nuget/packages"
for package in *
do
cd "$package"
for version in *
do
found=false
for repo in "${repos[@]}"
do
url="$repo$package/$version/$package.$version.nupkg"
if curl -fsL "$url" -o /dev/null
then
found=true
break
fi
done

if ! $found
then
echo "couldn't find $package $version" >&2
exit 1
fi

sha256=$(nix-prefetch-url "$url" 2>/dev/null)
cat << EOL
{
name = "$package";
version = "$version";
src = fetchurl {
url = "$url";
sha256 = "$sha256";
};
}
EOL
done
cd ..
done

cat << EOL
]
EOL
121 changes: 121 additions & 0 deletions pkgs/development/compilers/roslyn/default.nix
@@ -0,0 +1,121 @@
{ lib, stdenv
, fetchFromGitHub
, fetchurl
, mono
, dotnet-sdk_5
, makeWrapper
, dotnetPackages
, unzip
, writeText
, symlinkJoin
}:

let

deps = map (package: stdenv.mkDerivation (with package; {
pname = name;
inherit 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=$out/lib/dotnet/${name}/${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 add \
src/NuGet/Microsoft.Net.Compilers.Toolset/Microsoft.Net.Compilers.Toolset.Package.csproj \
package -n -v 5.10.0-preview.2.7169 nuget.build.tasks.pack
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 ];
};
}

0 comments on commit 0745ed2

Please sign in to comment.