cmake/Modules/DefineCompilerFlags.cmake

   1 if (UNIX AND NOT WIN32)
   2     # Activate with: -DCMAKE_BUILD_TYPE=Profiling
   3     set(CMAKE_C_FLAGS_PROFILING "-O0 -g -fprofile-arcs -ftest-coverage"
   4         CACHE STRING "Flags used by the C compiler during PROFILING builds.")
   5     set(CMAKE_CXX_FLAGS_PROFILING "-O0 -g -fprofile-arcs -ftest-coverage"
   6         CACHE STRING "Flags used by the CXX compiler during PROFILING builds.")
   7     set(CMAKE_SHARED_LINKER_FLAGS_PROFILING "-fprofile-arcs -ftest-coverage"
   8         CACHE STRING "Flags used by the linker during the creation of shared libraries during PROFILING builds.")
   9     set(CMAKE_MODULE_LINKER_FLAGS_PROFILING "-fprofile-arcs -ftest-coverage"
  10         CACHE STRING "Flags used by the linker during the creation of shared libraries during PROFILING builds.")
  11     set(CMAKE_EXEC_LINKER_FLAGS_PROFILING "-fprofile-arcs -ftest-coverage"
  12         CACHE STRING "Flags used by the linker during PROFILING builds.")
  13
  14     # Activate with: -DCMAKE_BUILD_TYPE=AddressSanitizer
  15     set(CMAKE_C_FLAGS_ADDRESSSANITIZER "-g -O1 -fsanitize=address -fno-omit-frame-pointer"
  16         CACHE STRING "Flags used by the C compiler during ADDRESSSANITIZER builds.")
  17     set(CMAKE_CXX_FLAGS_ADDRESSSANITIZER "-g -O1 -fsanitize=address -fno-omit-frame-pointer"
  18         CACHE STRING "Flags used by the CXX compiler during ADDRESSSANITIZER builds.")
  19     set(CMAKE_SHARED_LINKER_FLAGS_ADDRESSSANITIZER "-fsanitize=address"
  20         CACHE STRING "Flags used by the linker during the creation of shared libraries during ADDRESSSANITIZER builds.")
  21     set(CMAKE_MODULE_LINKER_FLAGS_ADDRESSSANITIZER "-fsanitize=address"
  22         CACHE STRING "Flags used by the linker during the creation of shared libraries during ADDRESSSANITIZER builds.")
  23     set(CMAKE_EXEC_LINKER_FLAGS_ADDRESSSANITIZER "-fsanitize=address"
  24         CACHE STRING "Flags used by the linker during ADDRESSSANITIZER builds.")
  25
  26     # Activate with: -DCMAKE_BUILD_TYPE=UndefinedSanitizer
  27     set(CMAKE_C_FLAGS_UNDEFINEDSANITIZER "-g -O1 -fsanitize=undefined -fsanitize=null -fsanitize=alignment -fno-sanitize-recover"
  28         CACHE STRING "Flags used by the C compiler during UNDEFINEDSANITIZER builds.")
  29     set(CMAKE_CXX_FLAGS_UNDEFINEDSANITIZER "-g -O1 -fsanitize=undefined -fsanitize=null -fsanitize=alignment -fno-sanitize-recover"
  30         CACHE STRING "Flags used by the CXX compiler during UNDEFINEDSANITIZER builds.")
  31     set(CMAKE_SHARED_LINKER_FLAGS_UNDEFINEDSANITIZER "-fsanitize=undefined"
  32         CACHE STRING "Flags used by the linker during the creation of shared libraries during UNDEFINEDSANITIZER builds.")
  33     set(CMAKE_MODULE_LINKER_FLAGS_UNDEFINEDSANITIZER "-fsanitize=undefined"
  34         CACHE STRING "Flags used by the linker during the creation of shared libraries during UNDEFINEDSANITIZER builds.")
  35     set(CMAKE_EXEC_LINKER_FLAGS_UNDEFINEDSANITIZER "-fsanitize=undefined"
  36         CACHE STRING "Flags used by the linker during UNDEFINEDSANITIZER builds.")
  37 endif()