Merge pull request #234 from servicetitan/upstream/multitarget_build

Support for global TargetFrameworks setting by using DO_TargetFrameworks 
environment variable

Author: alex-kulakov

Directory.Build.props

@@ -40,23 +40,25 @@
   <PropertyGroup>
     <NoLogo>true</NoLogo>
     <SuppressNETCoreSdkPreviewMessage>true</SuppressNETCoreSdkPreviewMessage>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFrameworks>$(TargetFrameworks)</TargetFrameworks> <!-- the property -->
+    <TargetFrameworks Condition="'$(TargetFrameworks)'==''">$(DO_TargetFrameworks)</TargetFrameworks> <!-- env var -->
+    <TargetFrameworks Condition="'$(TargetFrameworks)'==''">net5.0</TargetFrameworks> <!-- fallback to default -->
     <LangVersion>9.0</LangVersion>
     <SolutionDir Condition="$(SolutionDir) == ''">$([MSBuild]::EnsureTrailingSlash(
       $([MSBuild]::GetDirectoryNameOfFileAbove('$(MSBuildThisFileDirectory)', 'Orm.sln'))))</SolutionDir>
     <Configuration Condition="$(Configuration) == ''">Debug</Configuration>
     <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
     <ArtifactsDir Condition="'$(ArtifactsDir)'==''">$(SolutionDir)_Build\</ArtifactsDir>
     <BaseIntermediateOutputPath>$(ArtifactsDir)obj\$(MSBuildProjectName)\</BaseIntermediateOutputPath>
-    <IntermediateOutputPath>$(BaseIntermediateOutputPath)$(Configuration)\</IntermediateOutputPath>
+    <IntermediateOutputPath>$(BaseIntermediateOutputPath)$(Configuration)\$(TargetFramework)\</IntermediateOutputPath>
     <BaseOutputPath>$(ArtifactsDir)bin\$(Configuration)\</BaseOutputPath>
     <BaseOutputPath Condition="$(MSBuildProjectName.Contains('Tests'))
       OR $(MSBuildProjectName) == 'TestCommon'
       OR $(MSBuildProjectName) == 'Xtensive.Orm.Manual'">$(ArtifactsDir)tests\$(Configuration)\</BaseOutputPath>
     <OutputPath>$(BaseOutputPath)lib\</OutputPath>
     <MSBuildProjectExtensionsPath>$(BaseIntermediateOutputPath)</MSBuildProjectExtensionsPath>
     <ProjectAssetsFile>$(MSBuildProjectExtensionsPath)project.assets.json</ProjectAssetsFile>
-    <ProjectAssetsCacheFile>$(MSBuildProjectExtensionsPath)$(MSBuildProjectName).assets.cache</ProjectAssetsCacheFile>
+    <ProjectAssetsCacheFile>$(MSBuildProjectExtensionsPath)$(TargetFramework)\$(MSBuildProjectName).assets.cache</ProjectAssetsCacheFile>
     <OrmKeyFile>$(SolutionDir)Orm\Orm.snk</OrmKeyFile>
   </PropertyGroup>
 

MSBuild/DataObjects.Net.targets

@@ -12,7 +12,9 @@
   <CompileDependsOn>$(CompileDependsOn);XtensiveOrmBuild</CompileDependsOn>
   <XtensiveOrmPath Condition="'$(XtensiveOrmPath)'==''">$(MSBuildThisFileDirectory)</XtensiveOrmPath>
   <XtensiveOrmPath Condition="!HasTrailingSlash('$(XtensiveOrmPath)')">$(XtensiveOrmPath)\</XtensiveOrmPath>
-  <XtensiveOrmWeaver Condition="'$(XtensiveOrmWeaver)'==''">$(XtensiveOrmPath)tools\weaver\Xtensive.Orm.Weaver.dll</XtensiveOrmWeaver>
+  <XtensiveWeaverFramework>net6.0</XtensiveWeaverFramework>  <!-- works for net7.0 as well -->
+  <XtensiveWeaverFramework Condition="'$(TargetFramework)'=='net5.0'">net5.0</XtensiveWeaverFramework>
+  <XtensiveOrmWeaver Condition="'$(XtensiveOrmWeaver)'==''">$(XtensiveOrmPath)tools\weaver\$(XtensiveWeaverFramework)\Xtensive.Orm.Weaver.dll</XtensiveOrmWeaver>
   <XtensiveOrmBuildDependsOn>$(XtensiveOrmBuildDependsOn)</XtensiveOrmBuildDependsOn>
 </PropertyGroup>
 

Weaver/Xtensive.Orm.Weaver/Xtensive.Orm.Weaver.csproj

@@ -5,7 +5,7 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>$(OrmKeyFile)</AssemblyOriginatorKeyFile>
-    <OutputPath>$(BaseOutputPath)tools\weaver\</OutputPath>
+    <OutputPath>$(BaseOutputPath)tools\weaver\$(TargetFramework)\</OutputPath>
     <RollForward>Major</RollForward>
   </PropertyGroup>
   <ItemGroup>