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This is enabled with the VIRCADIA_THREAD_DEBUGGING environment variable. It's incompatible with VIRCADIA_MEMORY_DEBUGGING, so only one of those can be enabled for a build.
36 lines
1.3 KiB
CMake
36 lines
1.3 KiB
CMake
#
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# MemoryDebugger.cmake
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#
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# Copyright 2021 Vircadia Contributors
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#
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# Distributed under the Apache License, Version 2.0.
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# See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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#
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macro(SETUP_THREAD_DEBUGGER)
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if ("$ENV{VIRCADIA_THREAD_DEBUGGING}")
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if (DEFINED VIRCADIA_MEMORY_DEBUGGING )
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message(FATAL_ERROR "Thread debugging and memory debugging can't be enabled at the same time." )
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endif ()
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SET( VIRCADIA_THREAD_DEBUGGING true )
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endif ()
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if (VIRCADIA_THREAD_DEBUGGING)
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if (UNIX)
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if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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# for clang on Linux
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread -fno-omit-frame-pointer" )
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SET(CMAKE_EXE_LINKER_FLAGS "-fsanitize=thread ${CMAKE_EXE_LINKER_FLAGS}")
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SET(CMAKE_SHARED_LINKER_FLAGS "-fsanitize=thread ${CMAKE_EXE_LINKER_FLAGS}")
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else ()
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# for gcc on Linux
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread -fno-omit-frame-pointer")
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SET(CMAKE_EXE_LINKER_FLAGS " -fsanitize=thread ${CMAKE_EXE_LINKER_FLAGS}")
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SET(CMAKE_SHARED_LINKER_FLAGS "-fsanitize=thread ${CMAKE_EXE_LINKER_FLAGS}")
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endif()
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else()
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message(FATAL_ERROR "Thread debugging is not supported on this platform." )
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endif (UNIX)
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endif ()
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endmacro(SETUP_THREAD_DEBUGGER)
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