dev-lang/erlang/files/erlang-11.2.5-build.patch


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make sure errors actually get passed back up

--- make/otp_subdir.m
+++ make/otp_subdir.mk
@@ -44,7 +44,7 @@
 		    if test -f $$d/ignore_config_record.inf; then	\
 			xflag=$$tflag ;					\
 		    fi ;						\
-		    (cd $$d && $(MAKE) $$xflag $@) ;			\
+		    (cd $$d && $(MAKE) $$xflag $@) || exit $$? ;			\
 		fi ;							\
 	    fi ;							\
 	done ;								\