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https://github.com/WerWolv/ImHex.git
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56 lines
2.0 KiB
CMake
56 lines
2.0 KiB
CMake
project(tracing)
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option(IMHEX_TRACE_EXCEPTIONS "Hook thrown exceptions to display a stack trace when possible" ON)
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add_library(tracing OBJECT
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source/stacktrace.cpp
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source/exceptions.cpp
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)
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target_include_directories(tracing PUBLIC include)
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if (NOT IMHEX_DISABLE_STACKTRACE)
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include(CheckSourceRuns)
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set(CMAKE_REQUIRED_LINK_OPTIONS "-lstdc++exp")
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check_source_runs(CXX "
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#include <stacktrace>
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int main() {
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auto stacktrace = std::stacktrace::current();
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}
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" HAVE_STDCPPEXP)
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if (HAVE_STDCPPEXP)
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target_link_libraries(tracing PRIVATE stdc++exp)
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endif()
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if (WIN32)
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message(STATUS "StackWalk enabled!")
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target_link_libraries(tracing PRIVATE DbgHelp.lib)
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else ()
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find_package(Backtrace)
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if (${Backtrace_FOUND})
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message(STATUS "Backtrace enabled! Header: ${Backtrace_HEADER}")
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if (Backtrace_HEADER STREQUAL "backtrace.h")
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target_link_libraries(tracing PRIVATE ${Backtrace_LIBRARY})
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target_include_directories(tracing PRIVATE ${Backtrace_INCLUDE_DIR})
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target_compile_definitions(tracing PRIVATE BACKTRACE_HEADER=<${Backtrace_HEADER}>)
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target_compile_definitions(tracing PRIVATE HEX_HAS_BACKTRACE)
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elseif (Backtrace_HEADER STREQUAL "execinfo.h")
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target_link_libraries(tracing PRIVATE ${Backtrace_LIBRARY})
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target_include_directories(tracing PRIVATE ${Backtrace_INCLUDE_DIR})
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target_compile_definitions(tracing PRIVATE BACKTRACE_HEADER=<${Backtrace_HEADER}>)
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target_compile_definitions(tracing PRIVATE HEX_HAS_EXECINFO)
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endif()
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endif()
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endif()
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target_link_libraries(tracing PRIVATE LLVMDemangle)
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endif()
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if (IMHEX_TRACE_EXCEPTIONS)
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if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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target_link_options(tracing PUBLIC "-Wl,--wrap=__cxa_throw")
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elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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# Not supported currently
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endif()
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endif()
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