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add CMake option to enable memory sanitizer

This commit is contained in:
Andre Puschmann 2018-09-21 16:37:54 +02:00
parent 891ef59d78
commit b75506ac16
1 changed files with 17 additions and 6 deletions
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23
CMakeLists.txt
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@ -75,7 +75,8 @@ option(ENABLE_HARDSIM "Enable support for SIM cards" ON)
option(BUILD_STATIC "Attempt to statically link external deps" OFF)
option(RPATH "Enable RPATH" OFF)
option(ENABLE_ASAN "Enable gcc address sanitizer" OFF)
option(ENABLE_ASAN "Enable gcc/clang address sanitizer" OFF)
option(ENABLE_MSAN "Enable clang memory sanitizer" OFF)
option(USE_LTE_RATES "Use standard LTE sampling rates" OFF)
@ -315,7 +316,6 @@ if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
endif(HAVE_SSE)
endif(NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mfpu=neon -march=native -DIS_ARM -DHAVE_NEON")
message(STATUS "have ARM")
@ -332,10 +332,21 @@ if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
if(NOT WIN32)
ADD_CXX_COMPILER_FLAG_IF_AVAILABLE(-fvisibility=hidden HAVE_VISIBILITY_HIDDEN)
endif(NOT WIN32)
if (ENABLE_ASAN)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
endif (ENABLE_ASAN)
if (ENABLE_ASAN AND ENABLE_MSAN)
message(FATAL_ERROR "ASAN and MSAN cannot be enabled at the same time.")
endif (ENABLE_ASAN AND ENABLE_MSAN)
if (ENABLE_ASAN)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
endif (ENABLE_ASAN)
if (ENABLE_MSAN AND CMAKE_C_COMPILER_ID MATCHES "Clang")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=memory -fno-omit-frame-pointer -fPIE -pie")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=memory -fno-omit-frame-pointer -fPIE -pie")
endif (ENABLE_MSAN AND CMAKE_C_COMPILER_ID MATCHES "Clang")
endif(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")