build: patch packages supports cgo

2025-01-10 18:17:40 +08:00
parent 623b5a511a
commit b07116f302
2 changed files with 10 additions and 1 deletions
--- a/compiler/internal/build/build.go
+++ b/compiler/internal/build/build.go
@@ -587,6 +587,13 @@ func buildPkg(ctx *context, aPkg *aPackage, verbose bool) (cgoLdflags []string,
 	check(err)
 	aPkg.LPkg = ret
 	cgoLdflags, err = buildCgo(ctx, aPkg, aPkg.Package.Syntax, externs, verbose)
+	if aPkg.AltPkg != nil {
+		altLdflags, e := buildCgo(ctx, aPkg, aPkg.AltPkg.Syntax, externs, verbose)
+		if e != nil {
+			return nil, e
+		}
+		cgoLdflags = append(cgoLdflags, altLdflags...)
+	}
 	if ctx.output {
 		pkg.ExportFile += ".ll"
 		os.WriteFile(pkg.ExportFile, []byte(ret.String()), 0644)