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cmake: add dtrace toggle

This commit is contained in:
Dave Cottlehuber 2020-02-01 22:34:56 +00:00
parent 99d6e9497b
commit d7fe80b612
1 changed files with 2 additions and 1 deletions
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3
cmake/ConfigureCompiler.cmake
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@ -1,6 +1,7 @@
include(CompilerChecks)
env_set(USE_GPERFTOOLS OFF BOOL "Use gperfools for profiling")
env_set(USE_DTRACE ON BOOL "Enable dtrace probes on supported platforms")
env_set(USE_VALGRIND OFF BOOL "Compile for valgrind usage")
env_set(USE_VALGRIND_FOR_CTEST ${USE_VALGRIND} BOOL "Use valgrind for ctest")
env_set(ALLOC_INSTRUMENTATION OFF BOOL "Instrument alloc")
@ -255,7 +256,7 @@ else()
check_symbol_exists(DTRACE_PROBE sys/sdt.h SUPPORT_DTRACE)
check_symbol_exists(aligned_alloc stdlib.h HAS_ALIGNED_ALLOC)
message(STATUS "Has aligned_alloc: ${HAS_ALIGNED_ALLOC}")
if(SUPPORT_DTRACE)
if((SUPPORT_DTRACE) AND (USE_DTRACE))
add_compile_definitions(DTRACE_PROBES)
endif()
if(HAS_ALIGNED_ALLOC)