Implements support for Repo‑Local MSBuild SDKs via .msbuild/Sdk/<SdkName>/#13027
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ocalvo wants to merge 13 commits into
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Implements support for Repo‑Local MSBuild SDKs via .msbuild/Sdk/<SdkName>/#13027ocalvo wants to merge 13 commits into
ocalvo wants to merge 13 commits into
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Pull request overview
This PR implements support for repository-local MSBuild SDKs by adding a new RepoLocalSdkResolver that searches for SDKs in a .msbuild/Sdk/<SdkName>/ directory within the repository root. This allows projects to use custom SDKs located within their repository without requiring global installation.
Changes:
- Added
RepoLocalSdkResolverclass that walks up the directory tree to find repository markers (.git, .hg, .svn) and searches for SDKs in.msbuild/Sdk/directory - Registered the new resolver in
SdkResolverLoaderwith higher priority (5000) thanDefaultSdkResolver(10000) to allow repo-local SDKs to override global ones - Added comprehensive unit tests covering various scenarios including success cases, failure cases, and edge cases
Reviewed changes
Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| src/Build/Microsoft.Build.csproj | Adds the new RepoLocalSdkResolver.cs file to the build |
| src/Build/BackEnd/Components/SdkResolution/SdkResolverLoader.cs | Updates both GetDefaultResolvers() and LoadAllResolvers() to include the new RepoLocalSdkResolver before DefaultSdkResolver |
| src/Build/BackEnd/Components/SdkResolution/RepoLocalSdkResolver.cs | New resolver implementation that finds repository root and searches for SDKs in .msbuild/Sdk/ directory |
| src/Build.UnitTests/BackEnd/RepoLocalSdkResolver_Tests.cs | Comprehensive test suite covering all major scenarios for the new resolver |
…r.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
…r.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Author
|
@copilot open a new pull request to apply changes based on the comments in this thread |
This reverts commit bdc8f28.
This was referenced Apr 20, 2026
Closed
Member
|
we don't want to widen the surface area for extensibility discovery |
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Fixes #13017
Context
Implements local repo Sdk resolution
Changes Made
Add new local Sdk resolver
Testing
Add new unit tests
Notes