[Build] Temporarily add -j 1 to swift-corelibs-foundation Windows build

bnbarham · bnbarham · commit c78fa4555583 · 2025-07-03T18:45:16.000-07:00
We haven't been able to reproduce with `-j 1` yet. While it's slower, at
least we might be able to unblock CI while we continue to investigate.
diff --git a/utils/build.ps1 b/utils/build.ps1
@@ -2576,7 +2576,8 @@ function Test-Foundation {
       -Src $SourceCache\swift-corelibs-foundation `
       -Bin "$BinaryCache\$($BuildPlatform.Triple)\FoundationTests" `
       -Platform $BuildPlatform `
-      -Configuration $FoundationTestConfiguration
+      -Configuration $FoundationTestConfiguration `
+      -j 1
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -2576,7 +2576,8 @@ function Test-Foundation {`
`2576`	`2576`	-Src $SourceCache\swift-corelibs-foundation `
`2577`	`2577`	-Bin "$BinaryCache\$($BuildPlatform.Triple)\FoundationTests" `
`2578`	`2578`	-Platform $BuildPlatform `
`2579`		`- -Configuration $FoundationTestConfiguration`
	`2579`	+ -Configuration $FoundationTestConfiguration `
	`2580`	`+ -j 1`
`2580`	`2581`	`}`
`2581`	`2582`	`}`
`2582`	`2583`