Reintroduce libstdc++.a target for backwards compatabilty

Makefile

@@ -1,6 +1,11 @@
 export
 PLATFORM := $(shell uname)
 ARCH := $(shell uname -m)
+ifeq ("$(wildcard /etc/centos-release)", "")
+	LIBSTDCPP_HACK = 1
+else
+	LIBSTDCPP_HACK = 0
+endif
 
 TOPDIR := $(shell pwd)
 
@@ -181,6 +186,25 @@ targets:
 	@for i in $(sort $(TARGETS)); do echo "  $$i" ; done
 	@echo "Append _clean to clean specific target."
 
+lib/libstdc++.a: $(shell $(CC) -print-file-name=libstdc++_pic.a)
+	@echo "Frobnicating   $@"
+	@mkdir -p lib
+	@rm -rf .libstdc++
+	@mkdir .libstdc++
+	@(cd .libstdc++ && ar x $<)
+	@for i in .libstdc++/*.o ; do \
+		nm $$i | grep -q \@ || continue ; \
+		nm $$i | awk '$$3 ~ /@@/ { COPY = $$3; sub(/@@.*/, "", COPY); print $$3, COPY; }' > .libstdc++/replacements ; \
+		objcopy --redefine-syms=.libstdc++/replacements $$i $$i.new && mv $$i.new $$i ; \
+		rm .libstdc++/replacements ; \
+		nm $$i | awk '$$3 ~ /@/ { print $$3; }' > .libstdc++/deletes ; \
+		objcopy --strip-symbols=.libstdc++/deletes $$i $$i.new && mv $$i.new $$i ; \
+		rm .libstdc++/deletes ; \
+	done
+	@ar rcs $@ .libstdc++/*.o
+	@rm -r .libstdc++
+
+
 docpreview: javadoc
 	@echo "Generating     docpreview"
 	@TARGETS= $(MAKE) -C documentation docpreview