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Use fsanitize=address and undefined in debug builds if ubsan and asan are there

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louiz’
2017-01-04 01:44:46 +01:00
parent 57e4f2a89f
commit 3cd0f7bbc0
1 changed files with 16 additions and 0 deletions
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CMakeLists.txt
+16
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@@ -6,10 +6,26 @@ set(${PROJECT_NAME}_VERSION_MAJOR 5)
set(${PROJECT_NAME}_VERSION_MINOR 0) set(${PROJECT_NAME}_VERSION_MINOR 0)
set(${PROJECT_NAME}_VERSION_SUFFIX "~dev") set(${PROJECT_NAME}_VERSION_SUFFIX "~dev")
find_library(LIBASAN NAMES asan libasan.so.3 libasan.so.2 libasan.so.1)
find_library(LIBUBSAN NAMES ubsan libubsan.so.0)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y -pedantic -Wall -Wextra") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y -pedantic -Wall -Wextra")
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -fprofile-arcs -ftest-coverage --coverage") set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -fprofile-arcs -ftest-coverage --coverage")
endif() endif()
if(LIBASAN)
message(STATUS "Libasan found.")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -fsanitize=address")
else()
message(STATUS "Libasan NOT found.")
endif()
if(LIBUBSAN)
message(STATUS "Libubsan found.")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -fsanitize=undefined")
else()
message(STATUS "Libubsan NOT found.")
endif()
# #
## Look for external libraries ## Look for external libraries