add configuration option for testing with UBSan
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535466fdfd
commit
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6
Makefile
6
Makefile
@ -1,4 +1,5 @@
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CONFIG_CXX_ALLOCATOR := true
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CONFIG_UBSAN := false
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CPPFLAGS := -D_GNU_SOURCE
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SHARED_FLAGS := -O2 -flto -fPIC -fvisibility=hidden -fno-plt -pipe -Wall -Wextra
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@ -16,6 +17,11 @@ ifeq ($(CONFIG_CXX_ALLOCATOR),true)
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OBJECTS += new.o
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endif
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ifeq ($(CONFIG_UBSAN),true)
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CFLAGS += -fsanitize=undefined
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CXXFLAGS += -fsanitize=undefined
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endif
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hardened_malloc.so: $(OBJECTS)
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$(CC) $(CFLAGS) $(LDFLAGS) -shared $^ $(LDLIBS) -o $@
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