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Only add libdl dependency for ASan/TSan on target.

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Only sanitizers that intercept stuff need that. For example,
SafeStack does not, and I think UBSan too.

Bug: 27729263
Change-Id: I413cd46cc6c6914a363a3c53da7954beacd8f0d8
This commit is contained in:
Evgenii Stepanov
2016-05-12 13:07:36 -07:00
parent ff3341b33b
commit 55f73e6c43
1 changed files with 3 additions and 1 deletions
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2
core/config_sanitizers.mk
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@@ -101,9 +101,11 @@ ifneq ($(my_sanitize),)
my_cflags += -fsanitize-trap=all my_cflags += -fsanitize-trap=all
my_cflags += -ftrap-function=abort my_cflags += -ftrap-function=abort
endif endif
ifneq ($(filter address thread,$(my_sanitize)),)
my_shared_libraries += libdl my_shared_libraries += libdl
endif endif
endif endif
endif
# If local or global modules need ASAN, add linker flags. # If local or global modules need ASAN, add linker flags.
ifneq ($(filter address,$(my_global_sanitize) $(my_sanitize)),) ifneq ($(filter address,$(my_global_sanitize) $(my_sanitize)),)