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OBJECTS = typeinfo.o exception.o dynamic_cast.o terminate.o guard.o
# Needed for building the shared library
CXXFLAGS = -fPIC
# Needed for GCC atomic ops to work on x86.
CXXFLAGS += -march=native
# This library implements exception handling, so make sure that the compiler
# emits the correct code
CXXFLAGS += -fexceptions
# Useful flags for debugging
CXXFLAGS += -Wall -pedantic -g
# silence warnings about LL suffix (only works with clang / recent GCC):
#CXXFLAGS += -std=c++0x
# Find the unwind.h header installed from ports
CPPFLAGS += -I/usr/local/include
LDFLAGS += -L/usr/local/lib -L. -lpthread -fexceptions
PRODUCTS = libcxxabi.so.1
libcxxabi.so.1: $(OBJECTS)
@echo Linking $@...
@gcc -fexception -shared $(OBJECTS) $(LDFLAGS) -o libcxxabi.so.1 #-lunwind
.cc.o:
@echo Compiling $<...
@$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $<
clean:
@echo Cleaning...
@rm -f $(OBJECTS) $(PRODUCTS) $(TEST_OBJECTS) vgcore* *.core
dynamic_cast.o: dynamic_cast.cc typeinfo.h abi_namespace.h typeinfo
exception.o: exception.cc typeinfo.h abi_namespace.h typeinfo dwarf_eh.h
guard.o: guard.cc
terminate.o: terminate.cc
typeinfo.o: typeinfo.cc typeinfo.h abi_namespace.h typeinfo
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