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Add ENABLE_{ASAN,UBSAN} flags.

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This commit is contained in:
Vibhav Pant
2023-10-23 13:34:43 +05:30
parent 84a470a796
commit d8640b7b57
1 changed files with 13 additions and 0 deletions
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13
build/cmake/CMakeLists.txt
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@@ -19,6 +19,10 @@ set (USE_PCRE 1 CACHE STRING "Provides pattern matching functionality for sync r
set (HAVE_FFMPEG 1 CACHE STRING "Used to create previews/thumbnails for video files")
set (USE_FFMPEG 1 CACHE STRING "Used to create previews/thumbnails for video files")
# Flags for enabling runtime checks
option (ENABLE_ASAN "Build megaCMD with AddressSanitizer" OFF)
option (ENABLE_UBSAN "Build megaCMD with UndefinedBehaviorSanitizer" OFF)
if(WIN32)
add_definitions( -DUNICODE -D_UNICODE ) # needed for visual studio projects to use the unicode runtime libraries
@@ -48,6 +52,15 @@ if (NOT CMAKE_BUILD_TYPE EQUAL "Debug")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DNDEBUG")
endif ()
if (ENABLE_ASAN)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fno-omit-frame-pointer -fno-common")
endif()
if (ENABLE_UBSAN)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=undefined")
endif()
set(ProjectDir "${CMAKE_CURRENT_LIST_DIR}/../..")
set (ENABLE_BACKUP 1 CACHE STRING "")