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104 lines
3.6 KiB
CMake
104 lines
3.6 KiB
CMake
# http://www.cmake.org/Wiki/CMake_Useful_Variables :
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# CMAKE_BUILD_TYPE
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# Choose the type of build. CMake has default flags for these:
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#
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# * None (CMAKE_C_FLAGS or CMAKE_CXX_FLAGS used)
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# * Debug (CMAKE_C_FLAGS_DEBUG or CMAKE_CXX_FLAGS_DEBUG)
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# * Release (CMAKE_C_FLAGS_RELEASE or CMAKE_CXX_FLAGS_RELEASE)
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# * RelWithDebInfo (CMAKE_C_FLAGS_RELWITHDEBINFO or CMAKE_CXX_FLAGS_RELWITHDEBINFO
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# * MinSizeRel (CMAKE_C_FLAGS_MINSIZEREL or CMAKE_CXX_FLAGS_MINSIZEREL)
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# Setting CXX Flag /MD or /MT and POSTFIX values i.e MDd / MD / MTd / MT / d
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#
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# For visual studio the library naming is as following:
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# Dynamic libraries:
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# - PocoX.dll for release library
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# - PocoXd.dll for debug library
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#
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# Static libraries:
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# - PocoXmd.lib for /MD release build
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# - PocoXtmt.lib for /MT release build
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#
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# - PocoXmdd.lib for /MD debug build
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# - PocoXmtd.lib for /MT debug build
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if(BUILD_SHARED_LIBS)
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add_compile_definitions(POCO_DLL)
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else()
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add_compile_definitions(POCO_STATIC)
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endif()
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if(MSVC)
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if(POCO_MT)
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set(CompilerFlags
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CMAKE_CXX_FLAGS
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CMAKE_CXX_FLAGS_DEBUG
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CMAKE_CXX_FLAGS_RELEASE
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CMAKE_CXX_FLAGS_RELWITHDEBINFO
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CMAKE_CXX_FLAGS_MINSIZEREL
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CMAKE_C_FLAGS
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CMAKE_C_FLAGS_DEBUG
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CMAKE_C_FLAGS_RELEASE
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CMAKE_C_FLAGS_RELWITHDEBINFO
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CMAKE_C_FLAGS_MINSIZEREL
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)
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foreach(CompilerFlag ${CompilerFlags})
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string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
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endforeach()
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set(STATIC_POSTFIX "mt" CACHE STRING "Set static library postfix" FORCE)
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else(POCO_MT)
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set(STATIC_POSTFIX "md" CACHE STRING "Set static library postfix" FORCE)
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endif(POCO_MT)
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if(POCO_SANITIZE_ASAN)
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message(WARNING "Use POCO_SANITIZEFLAGS instead of POCO_SANITIZE_ASAN")
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add_compile_options("/fsanitize=address")
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endif()
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else(MSVC)
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# Other compilers then MSVC don't have a static STATIC_POSTFIX at the moment
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set(STATIC_POSTFIX "" CACHE STRING "Set static library postfix" FORCE)
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endif(MSVC)
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if (DEFINED POCO_SANITIZEFLAGS AND NOT "${POCO_SANITIZEFLAGS}" STREQUAL "")
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message(STATUS "Using sanitize flags: ${POCO_SANITIZEFLAGS}")
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add_compile_options(${POCO_SANITIZEFLAGS})
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add_link_options(${POCO_SANITIZEFLAGS})
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endif()
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if (ENABLE_COMPILER_WARNINGS)
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message(STATUS "Enabling additional compiler warning flags.")
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# Additional compiler-specific warning flags
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if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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# using clang
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add_compile_options(-Wall -Wextra -Wpedantic -Wno-unused-parameter)
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elseif (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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# using GCC
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add_compile_options(-Wall -Wextra -Wpedantic -Wno-unused-parameter)
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elseif (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
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# using Visual Studio C++
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add_compile_options(/W4)
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endif()
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endif()
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# Add a d postfix to the debug libraries
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if(BUILD_SHARED_LIBS)
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set(CMAKE_DEBUG_POSTFIX "d" CACHE STRING "Set Debug library postfix" FORCE)
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set(CMAKE_RELEASE_POSTFIX "" CACHE STRING "Set Release library postfix" FORCE)
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set(CMAKE_MINSIZEREL_POSTFIX "" CACHE STRING "Set MinSizeRel library postfix" FORCE)
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set(CMAKE_RELWITHDEBINFO_POSTFIX "" CACHE STRING "Set RelWithDebInfo library postfix" FORCE)
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else(BUILD_SHARED_LIBS)
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set(CMAKE_DEBUG_POSTFIX "${STATIC_POSTFIX}d" CACHE STRING "Set Debug library postfix" FORCE)
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set(CMAKE_RELEASE_POSTFIX "${STATIC_POSTFIX}" CACHE STRING "Set Release library postfix" FORCE)
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set(CMAKE_MINSIZEREL_POSTFIX "${STATIC_POSTFIX}" CACHE STRING "Set MinSizeRel library postfix" FORCE)
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set(CMAKE_RELWITHDEBINFO_POSTFIX "${STATIC_POSTFIX}" CACHE STRING "Set RelWithDebInfo library postfix" FORCE)
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endif()
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# MacOS version that has full support for C++17
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set(CMAKE_OSX_DEPLOYMENT_TARGET, 10.15)
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# OS Detection
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include(CheckTypeSize)
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find_package(Cygwin)
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