Better C++ case handling

medit/Makefile.ug

@@ -10,17 +10,24 @@ MODULE = medit
 bin_PROGRAMS = medit
 
 EXTRA_DIST += main.c
-medit_SOURCES = $(real_main_c) mem-debug.h
+medit_SOURCES = mem-debug.h
-BUILT_SOURCES += $(real_main_c) medit.iss
 nodist_medit_SOURCES =
 
-real_main_c = main.c
+medit_SOURCES += main.c
+
+# if MOO_USE_CPP
 # real_main_c = cpp-main.cpp
 # main.lo: cpp-main.lo ; @true
 # cpp-main.cpp: main.c
 # 	echo "#line 1 \"$(srcdir)/main.c\"" > cpp-main.cpp.tmp && \
 # 	cat $(srcdir)/main.c >> cpp-main.cpp.tmp && \
 # 	mv cpp-main.cpp.tmp cpp-main.cpp
+# nodist_medit_SOURCES += cpp-main.cpp
+# BUILT_SOURCES += cpp-main.cpp
+# CLEANFILES += cpp-main.cpp
+# else
+# medit_SOURCES += main.c
+# endif
 
 medit_LDFLAGS += -export-dynamic
 include ../moo/moo-comps.mk