a33d2ca97d
In particular, the _GNU_SOURCE feature test macro needs to be set in order to correctly define mmap(2) flags such as MAP_ANONYMOUS. Otherwise, compilation of some test files fails when CPPFLAGS is not defined in the initial user environment, as Make then does not export it from the root Makefile to the sub-make.
54 lines
1.4 KiB
Makefile
54 lines
1.4 KiB
Makefile
dir=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
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CONFIG_SLAB_CANARY := true
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ifeq (,$(filter $(CONFIG_SLAB_CANARY),true false))
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$(error CONFIG_SLAB_CANARY must be true or false)
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endif
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CPPFLAGS += -D_GNU_SOURCE \
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-DSLAB_CANARY=$(CONFIG_SLAB_CANARY)
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LDLIBS := -lhardened_malloc
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LDFLAGS := -Wl,-L$(dir)../../,-R,$(dir)../../
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EXECUTABLES := \
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double_free_large \
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double_free_large_delayed \
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double_free_small \
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double_free_small_delayed \
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unaligned_free_large \
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unaligned_free_small \
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read_after_free_large \
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read_after_free_small \
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write_after_free_large \
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write_after_free_large_reuse \
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write_after_free_small \
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write_after_free_small_reuse \
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read_zero_size \
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write_zero_size \
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invalid_free_protected \
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invalid_free_unprotected \
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invalid_free_small_region \
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invalid_free_small_region_far \
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uninitialized_free \
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uninitialized_realloc \
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uninitialized_malloc_usable_size \
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eight_byte_overflow_small \
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eight_byte_overflow_large \
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string_overflow \
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delete_type_size_mismatch \
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unaligned_malloc_usable_size_small \
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invalid_malloc_usable_size_small \
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invalid_malloc_usable_size_small_quarantine \
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malloc_object_size \
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malloc_object_size_offset \
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invalid_malloc_object_size_small \
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invalid_malloc_object_size_small_quarantine
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all: $(EXECUTABLES)
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clean:
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rm -f $(EXECUTABLES)
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