diff --git a/cc/gen.go b/cc/gen.go
index 7a22abd..6c9579e 100644
--- a/cc/gen.go
+++ b/cc/gen.go
@@ -54,6 +54,13 @@
 			Deps:        blueprint.DepsGCC,
 		},
 		"aidlFlags", "outDir")
+
+	windmc = pctx.AndroidStaticRule("windmc",
+		blueprint.RuleParams{
+			Command:     "$windmcCmd -r$$(dirname $out) -h$$(dirname $out) $in",
+			CommandDeps: []string{"$windmcCmd"},
+		},
+		"windmcCmd")
 )
 
 func genYacc(ctx android.ModuleContext, yaccFile android.Path, outFile android.ModuleGenPath, yaccFlags string) (headerFile android.ModuleGenPath) {
@@ -100,6 +107,26 @@
 	})
 }
 
+func genWinMsg(ctx android.ModuleContext, srcFile android.Path, flags builderFlags) (android.Path, android.Path) {
+	headerFile := android.GenPathWithExt(ctx, "windmc", srcFile, "h")
+	rcFile := android.GenPathWithExt(ctx, "windmc", srcFile, "rc")
+
+	windmcCmd := gccCmd(flags.toolchain, "windmc")
+
+	ctx.ModuleBuild(pctx, android.ModuleBuildParams{
+		Rule:           windmc,
+		Description:    "windmc " + srcFile.Rel(),
+		Output:         rcFile,
+		ImplicitOutput: headerFile,
+		Input:          srcFile,
+		Args: map[string]string{
+			"windmcCmd": windmcCmd,
+		},
+	})
+
+	return rcFile, headerFile
+}
+
 func genSources(ctx android.ModuleContext, srcFiles android.Paths,
 	buildFlags builderFlags) (android.Paths, android.Paths) {
 
@@ -137,6 +164,10 @@
 			cppFile := rsGeneratedCppFile(ctx, srcFile)
 			rsFiles = append(rsFiles, srcFiles[i])
 			srcFiles[i] = cppFile
+		case ".mc":
+			rcFile, headerFile := genWinMsg(ctx, srcFile, buildFlags)
+			srcFiles[i] = rcFile
+			deps = append(deps, headerFile)
 		}
 	}