--- src/swt/rc/Makefile.in.orig	2020-07-15 22:53:38 UTC
+++ src/swt/rc/Makefile.in
@@ -11,7 +11,7 @@ LIBDIRS =
 INCDIRS = -I../include
 # WARNINGS = -Wall -Wwrite-strings
 CFLAGS = -g $(WARNINGS) $(INCDIRS) @CFLAGS@
-MAKEDEPEND=gcc -MM
+MAKEDEPEND=@CC@ -MM
 YFLAGS = -d
 
 TARGET = rc