$OpenBSD: patch-ext_ripper_depend,v 1.1.1.1 2019/01/14 16:13:05 jeremy Exp $

Allow overriding CFLAGS for ripper extension.

Index: ext/ripper/depend
--- ext/ripper/depend.orig
+++ ext/ripper/depend
@@ -47,6 +47,8 @@ ripper.E: ripper.c
 	$(ECHO) preprocessing ripper.c
 	$(Q) $(CC) -E $(INCFLAGS) $(CPPFLAGS) $< | $(RUBY) $(srcdir)/tools/strip.rb > $@
 
+CFLAGS += %%CFLAGS_OVERRIDE%%
+
 # AUTOGENERATED DEPENDENCIES START
 ripper.o: $(RUBY_EXTCONF_H)
 ripper.o: $(arch_hdrdir)/ruby/config.h
