build: show cgo compile errors

2025-01-15 14:04:38 +08:00
parent 38cb89a946
commit 28b3ec322c
2 changed files with 22 additions and 9 deletions
--- a/compiler/internal/build/build.go
+++ b/compiler/internal/build/build.go
@@ -591,7 +591,7 @@ func buildPkg(ctx *context, aPkg *aPackage, verbose bool) (cgoLdflags []string,
 	if aPkg.AltPkg != nil {
 		altLdflags, e := buildCgo(ctx, aPkg, aPkg.AltPkg.Syntax, externs, verbose)
 		if e != nil {
-			return nil, e
+			return nil, fmt.Errorf("build cgo of %v failed: %v", pkgPath, e)
 		}
 		cgoLdflags = append(cgoLdflags, altLdflags...)
 	}