DotNET: Difference between revisions

← Older edit Newer edit →

VisualWikitext

@@ Line 4: / Line 4: @@
 <syntaxHighlight lang=nix>
-/*
-some_program/default.nix
-nix-build -E 'with import <nixpkgs> { }; callPackage ./default.nix { }'
-*/
 { lib
 , stdenv
@@ Line 19: / Line 14: @@
 buildDotnetPackage rec {
    pname = "some_program";
-  baseName = pname; # workaround for "called without baseName"
    version = "some_version";
    src = fetchFromGitHub {
      owner = "some_owner";
      repo = pname;
      rev = "v${version}";
-     sha256 = ""; # todo
+     sha256 = "";
    };
-   projectFile = ["path/to/some_project.csproj"];
+   xBuildFiles = [
+    "SomeProject/SomeProject.csproj"
+  ];
+  nativeBuildInputs = [
+    pkg-config
+  ];
+  buildInputs = [
+  ];
    propagatedBuildInputs = [
    ];
-   buildInputs = [
-    # unit tests
+   checkInputs = [
      dotnetPackages.NUnit
      dotnetPackages.NUnitRunners
    ];
-  nativeBuildInputs = [
-    pkg-config
-  ];
    meta = with lib; {
      homepage = "some_homepage";
@@ Line 56: / Line 60: @@
 </blockquote>
-Workaround: in <code>buildPhase</code>, replace <code>xbuild</code> with <code>msbuild</code>
+Fix: in <code>buildPhase</code>, replace <code>xbuild</code> with <code>msbuild</code>
 <syntaxHighlight lang=nix>
-{ lib
+{ # ...
-# ...
 , msbuild
 }:
+let
+  arrayToShell = (a: toString (map (lib.escape (lib.stringToCharacters "\\ ';$`()|<>\t") ) a));
+in
 buildDotnetPackage rec {
    # ...
-   projectFile = "path/to/some_project.csproj";
-  # ...
+   msBuildFiles = [
-   buildInputs = [
+    "SomeProject/SomeProject.csproj"
+  ];
+   nativeBuildInputs = [
+    pkg-config
      msbuild
    ];
+  msBuildFlags = [
+    "/p:Configuration=Release"
+  ];
+  # based on https://github.com/NixOS/nixpkgs/blob/master/pkgs/build-support/dotnet/build-dotnet-package/default.nix
    buildPhase = ''
      runHook preBuild
-     msbuild /p:Configuration=Release ${projectFile}
+     echo Building dotNET packages...
+    # Probably needs to be moved to fsharp
+    if pkg-config FSharp.Core
+    then
+      export FSharpTargetsPath="$(dirname $(pkg-config FSharp.Core --variable=Libraries))/Microsoft.FSharp.Targets"
+    fi
+    ran=""
+    for msBuildFile in ${arrayToShell msBuildFiles} ''${msBuildFilesExtra}
+    do
+      ran="yes"
+      msbuild ${arrayToShell msBuildFlags} ''${msBuildFlagsArray} $msBuildFile
+    done
+    [ -z "$ran" ] && msbuild ${arrayToShell msBuildFlags} ''${msBuildFlagsArray}
      runHook postBuild
    '';
@@ Line 92: / Line 126: @@
 See : https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-environment-variables#net-sdk-and-cli-environment-variables
+== No .NET SDKs were found ==
+Fix:
+<syntaxHighlight lang=nix>
+  nativeBuildInputs = [
+    # ...
+    dotnet-sdk
+  ];
+</syntaxHighlight>
+== TargetFramework value was not recognized ==
+<blockquote>
+error NETSDK1013: The TargetFramework value 'net6.0-windows' was not recognized. It may be misspelled. If not, then the TargetFrameworkIdentifier and/or TargetFrameworkVersion properties must be specified explicitly.
+</blockquote>
+Fix:
+<syntaxHighlight lang=nix>
+  postPatch = ''
+    substituteInPlace SomeProject/SomeProject.csproj \
+      --replace \
+        "<TargetFramework>net6.0-windows</TargetFramework>" \
+        "<TargetFramework>net6.0</TargetFramework>"
+  '';
+</syntaxHighlight>
 == Missing NuGet packages ==
@@ Line 107: / Line 171: @@
 These are upstream bugs
-As workaround, patch all <code>*.csproj</code> files, to remove all XML tags that contain the "missing file" paths, for example
+Fix: patch all <code>*.csproj</code> files, to remove all XML tags that contain the "missing file" paths, for example
 <blockquote>