enable C++17 support when available
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4
Makefile
4
Makefile
@ -17,7 +17,7 @@ CONFIG_FREE_SLABS_QUARANTINE_RANDOM_LENGTH := 32
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CONFIG_CLASS_REGION_SIZE := 137438953472 # 128GiB
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define safe_flag
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$(shell $(CC) -E $1 - </dev/null >/dev/null 2>&1 && echo $1)
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$(shell $(CC) -E $1 - </dev/null >/dev/null 2>&1 && echo $1 || echo $2)
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endef
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CPPFLAGS := -D_GNU_SOURCE
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@ -28,7 +28,7 @@ ifeq ($(CONFIG_NATIVE),true)
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endif
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CFLAGS := -std=c11 $(SHARED_FLAGS) -Wmissing-prototypes
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CXXFLAGS := -std=c++14 $(SHARED_FLAGS)
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CXXFLAGS := $(call safe_flag,-std=c++17,-std=c++14) $(SHARED_FLAGS)
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LDFLAGS := -Wl,--as-needed,-z,defs,-z,relro,-z,now,-z,nodlopen,-z,text
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TIDY_CHECKS := -checks=bugprone-*,-bugprone-macro-parentheses,cert-*,clang-analyzer-*,readability-*,-readability-inconsistent-declaration-parameter-name,-readability-named-parameter
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