186 lines
6.7 KiB
CMake
186 lines
6.7 KiB
CMake
# -*- cmake -*-
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#
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# Definitions of variables used throughout the Second Life build
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# process.
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#
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# Platform variables:
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#
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# DARWIN - Mac OS X
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# LINUX - Linux
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# WINDOWS - Windows
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# Relative and absolute paths to subtrees.
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if(NOT DEFINED ${CMAKE_CURRENT_LIST_FILE}_INCLUDED)
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set(${CMAKE_CURRENT_LIST_FILE}_INCLUDED "YES")
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if(NOT DEFINED COMMON_CMAKE_DIR)
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set(COMMON_CMAKE_DIR "${CMAKE_SOURCE_DIR}/cmake")
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endif(NOT DEFINED COMMON_CMAKE_DIR)
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set(LIBS_CLOSED_PREFIX)
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set(LIBS_OPEN_PREFIX)
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set(SCRIPTS_PREFIX ../scripts)
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set(VIEWER_PREFIX)
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set(LIBS_CLOSED_DIR ${CMAKE_SOURCE_DIR}/${LIBS_CLOSED_PREFIX})
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set(LIBS_OPEN_DIR ${CMAKE_SOURCE_DIR}/${LIBS_OPEN_PREFIX})
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set(SCRIPTS_DIR ${CMAKE_SOURCE_DIR}/${SCRIPTS_PREFIX})
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set(VIEWER_DIR ${CMAKE_SOURCE_DIR}/${VIEWER_PREFIX})
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set(DISABLE_TCMALLOC OFF CACHE BOOL "Disable linkage of TCMalloc. (64bit builds automatically disable TCMalloc)")
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set(LL_TESTS OFF CACHE BOOL "Build and run unit and integration tests (disable for build timing runs to reduce variation)")
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set(DISABLE_FATAL_WARNINGS TRUE CACHE BOOL "Set this to FALSE to enable fatal warnings.")
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set(LIBS_PREBUILT_DIR ${CMAKE_SOURCE_DIR}/../libraries CACHE PATH
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"Location of prebuilt libraries.")
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if (${CMAKE_SYSTEM_NAME} MATCHES "Windows")
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set(WINDOWS ON BOOL FORCE)
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if (WORD_SIZE EQUAL 32)
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set(ARCH i686)
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set(LL_ARCH ${ARCH}_win32)
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set(LL_ARCH_DIR ${ARCH}-win32)
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elseif (WORD_SIZE EQUAL 64)
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set(ARCH x86_64)
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set(LL_ARCH ${ARCH}_win)
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set(LL_ARCH_DIR ${ARCH}-win)
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endif (WORD_SIZE EQUAL 32)
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endif (${CMAKE_SYSTEM_NAME} MATCHES "Windows")
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if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
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set(LINUX ON BOOl FORCE)
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# If someone has specified a word size, use that to determine the
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# architecture. Otherwise, let the architecture specify the word size.
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if (WORD_SIZE EQUAL 32)
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set(ARCH i686)
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elseif (WORD_SIZE EQUAL 64)
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set(ARCH x86_64)
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else (WORD_SIZE EQUAL 32)
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if(CMAKE_SIZEOF_VOID_P MATCHES 4)
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set(ARCH i686)
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set(WORD_SIZE 32)
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else(CMAKE_SIZEOF_VOID_P MATCHES 4)
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set(ARCH x86_64)
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set(WORD_SIZE 64)
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endif(CMAKE_SIZEOF_VOID_P MATCHES 4)
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endif (WORD_SIZE EQUAL 32)
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if (NOT STANDALONE AND MULTIARCH_HACK)
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if (WORD_SIZE EQUAL 32)
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set(DEB_ARCHITECTURE i386)
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set(FIND_LIBRARY_USE_LIB64_PATHS OFF)
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set(CMAKE_SYSTEM_LIBRARY_PATH /usr/lib32 ${CMAKE_SYSTEM_LIBRARY_PATH})
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else (WORD_SIZE EQUAL 32)
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set(DEB_ARCHITECTURE amd64)
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set(FIND_LIBRARY_USE_LIB64_PATHS ON)
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endif (WORD_SIZE EQUAL 32)
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execute_process(COMMAND dpkg-architecture -a${DEB_ARCHITECTURE} -qDEB_HOST_MULTIARCH
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RESULT_VARIABLE DPKG_RESULT
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OUTPUT_VARIABLE DPKG_ARCH
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OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET)
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#message (STATUS "DPKG_RESULT ${DPKG_RESULT}, DPKG_ARCH ${DPKG_ARCH}")
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if (DPKG_RESULT EQUAL 0)
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set(CMAKE_LIBRARY_ARCHITECTURE ${DPKG_ARCH})
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set(CMAKE_SYSTEM_LIBRARY_PATH /usr/lib/${DPKG_ARCH} /usr/local/lib/${DPKG_ARCH} ${CMAKE_SYSTEM_LIBRARY_PATH})
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endif (DPKG_RESULT EQUAL 0)
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include(ConfigurePkgConfig)
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endif (NOT STANDALONE AND MULTIARCH_HACK)
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set(LL_ARCH ${ARCH}_linux)
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set(LL_ARCH_DIR ${ARCH}-linux)
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endif (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
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if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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set(DARWIN 1)
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execute_process(
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COMMAND sh -c "xcodebuild -version | grep Xcode | cut -d ' ' -f2 | cut -d'.' -f1-2"
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OUTPUT_VARIABLE XCODE_VERSION )
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string(REGEX REPLACE "(\r?\n)+$" "" XCODE_VERSION "${XCODE_VERSION}")
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# # To support a different SDK update these Xcode settings:
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# if (XCODE_VERSION GREATER 4.9) # (Which would be 5.0+)
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# set(CMAKE_OSX_DEPLOYMENT_TARGET 10.8)
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# set(CMAKE_OSX_SYSROOT macosx10.9)
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# else (XCODE_VERION GREATER 4.9)
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# if (XCODE_VERSION GREATER 4.5)
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# set(CMAKE_OSX_DEPLOYMENT_TARGET 10.7)
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# set(CMAKE_OSX_SYSROOT macosx10.8)
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# else (XCODE_VERSION GREATER 4.5)
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# if (XCODE_VERSION GREATER 4.2)
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# set(CMAKE_OSX_DEPLOYMENT_TARGET 10.6)
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# set(CMAKE_OSX_SYSROOT macosx10.7)
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# else (XCODE_VERSION GREATER 4.2)
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# set(CMAKE_OSX_DEPLOYMENT_TARGET 10.6)
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# set(CMAKE_OSX_SYSROOT macosx10.7)
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# endif (XCODE_VERSION GREATER 4.2)
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# endif (XCODE_VERSION GREATER 4.5)
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# endif (XCODE_VERSION GREATER 4.9)
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# Hardcode SDK we build against until we can test and allow newer ones
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# as autodetected in the code above
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set(CMAKE_OSX_DEPLOYMENT_TARGET 10.6)
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set(CMAKE_OSX_SYSROOT macosx10.6)
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# Support for Unix Makefiles generator
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if (CMAKE_GENERATOR STREQUAL "Unix Makefiles")
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execute_process(COMMAND xcodebuild -version -sdk "${CMAKE_OSX_SYSROOT}" Path | head -n 1 OUTPUT_VARIABLE CMAKE_OSX_SYSROOT)
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string(REGEX REPLACE "(\r?\n)+$" "" CMAKE_OSX_SYSROOT "${CMAKE_OSX_SYSROOT}")
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endif (CMAKE_GENERATOR STREQUAL "Unix Makefiles")
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# LLVM-GCC has been removed in Xcode5
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if (XCODE_VERSION GREATER 4.9)
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set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "com.apple.compilers.llvm.clang.1_0")
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else (XCODE_VERSION GREATER 4.9)
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set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "com.apple.compilers.llvmgcc42")
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endif (XCODE_VERSION GREATER 4.9)
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set(CMAKE_XCODE_ATTRIBUTE_DEBUG_INFORMATION_FORMAT dwarf-with-dsym)
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message(STATUS "Xcode version: ${XCODE_VERSION}")
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message(STATUS "OSX sysroot: ${CMAKE_OSX_SYSROOT}")
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message(STATUS "OSX deployment target: ${CMAKE_OSX_DEPLOYMENT_TARGET}")
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# Build only for i386 by default, system default on MacOSX 10.6 is x86_64
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set(CMAKE_OSX_ARCHITECTURES i386)
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set(ARCH i386)
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set(WORD_SIZE 32)
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set(LL_ARCH ${ARCH}_darwin)
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set(LL_ARCH_DIR universal-darwin)
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endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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if (WINDOWS AND WORD_SIZE EQUAL 32)
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set(PREBUILT_TYPE windows)
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elseif (WINDOWS AND WORD_SIZE EQUAL 64)
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set(PREBUILT_TYPE windows64)
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elseif(DARWIN)
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set(PREBUILT_TYPE darwin)
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elseif(LINUX AND WORD_SIZE EQUAL 32)
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set(PREBUILT_TYPE linux)
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elseif(LINUX AND WORD_SIZE EQUAL 64)
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set(PREBUILT_TYPE linux64)
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endif(WINDOWS AND WORD_SIZE EQUAL 32)
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# Default deploy grid
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set(GRID agni CACHE STRING "Target Grid")
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set(VIEWER_CHANNEL "Singularity" CACHE STRING "Viewer Channel Name")
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set(VIEWER_LOGIN_CHANNEL "${VIEWER_CHANNEL}" CACHE STRING "Fake login channel for A/B Testing")
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set(VIEWER_BRANDING_ID "singularity" CACHE STRING "Viewer branding id (currently secondlife|snowglobe)")
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# *TODO: break out proper Branding-secondlife.cmake, Branding-snowglobe.cmake, etc
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string(REGEX REPLACE " +" "" VIEWER_CHANNEL_ONE_WORD "${VIEWER_CHANNEL}")
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set(VIEWER_BRANDING_NAME "${VIEWER_CHANNEL_ONE_WORD}")
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set(VIEWER_BRANDING_NAME_CAMELCASE "${VIEWER_CHANNEL_ONE_WORD}")
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set(STANDALONE OFF CACHE BOOL "Do not use Linden-supplied prebuilt libraries.")
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source_group("CMake Rules" FILES CMakeLists.txt)
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endif(NOT DEFINED ${CMAKE_CURRENT_LIST_FILE}_INCLUDED)
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