--- readline-5.0/shlib/Makefile.in.old	2003-12-10 12:02:47 -0500
+++ readline-5.0/shlib/Makefile.in	2005-06-27 18:06:02 -0400
@@ -145,7 +145,10 @@
 
 all: $(SHLIB_STATUS)
 
-supported: $(SHARED_LIBS)
+# Since the libs share some objects, make sure they're built separately
+# and not in parallel
+supported:
+	set -e; for x in $(SHARED_LIBS); do $(MAKE) $$x; done
 
 unsupported:
 	@echo "Your system and compiler (${host_os}-${CC}) are not supported by the"
--- readline-5.0/Makefile.in.old	2004-04-22 16:44:37 -0400
+++ readline-5.0/Makefile.in	2005-06-27 18:05:29 -0400
@@ -145,7 +145,10 @@
 
 everything: all examples
 
-static: $(STATIC_LIBS)
+# Since the libs share some objects, make sure they're built separately
+# and not in parallel
+static:
+	set -e; for x in $(STATIC_LIBS); do $(MAKE) $$x; done
 
 libreadline.a: $(OBJECTS)
 	$(RM) $@