646 lines
26 KiB
CMake
646 lines
26 KiB
CMake
#=============================================================================
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# CMake - Cross Platform Makefile Generator
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# Copyright 2000-2011 Kitware, Inc., Insight Software Consortium
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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CMAKE_MINIMUM_REQUIRED(VERSION 2.6.3 FATAL_ERROR)
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SET(CMAKE_LEGACY_CYGWIN_WIN32 0) # Remove when CMake >= 2.8.4 is required
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PROJECT(CMake)
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IF(CMAKE_BOOTSTRAP)
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# Running from bootstrap script. Set local variable and remove from cache.
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SET(CMAKE_BOOTSTRAP 1)
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UNSET(CMAKE_BOOTSTRAP CACHE)
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ENDIF()
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SET(CMake_BIN_DIR ${CMake_BINARY_DIR}/bin)
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IF("${CMake_SOURCE_DIR}" STREQUAL "${CMAKE_SOURCE_DIR}")
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# Disallow architecture-specific try_run. It may not run on the host.
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MACRO(TRY_RUN)
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IF(CMAKE_TRY_COMPILE_OSX_ARCHITECTURES)
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MESSAGE(FATAL_ERROR "TRY_RUN not allowed with CMAKE_TRY_COMPILE_OSX_ARCHITECTURES=[${CMAKE_TRY_COMPILE_OSX_ARCHITECTURES}]")
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ELSE()
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_TRY_RUN(${ARGV})
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ENDIF()
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ENDMACRO()
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ENDIF()
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#-----------------------------------------------------------------------
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# a macro to deal with system libraries, implemented as a macro
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# simply to improve readability of the main script
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#-----------------------------------------------------------------------
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MACRO(CMAKE_HANDLE_SYSTEM_LIBRARIES)
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# Options have dependencies.
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INCLUDE(CMakeDependentOption)
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# Optionally use system xmlrpc. We no longer build or use it by default.
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OPTION(CTEST_USE_XMLRPC "Enable xmlrpc submission method in CTest." OFF)
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MARK_AS_ADVANCED(CTEST_USE_XMLRPC)
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# Allow the user to enable/disable all system utility library options by
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# defining CMAKE_USE_SYSTEM_LIBRARIES or CMAKE_USE_SYSTEM_LIBRARY_${util}.
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SET(UTILITIES BZIP2 CURL EXPAT LIBARCHIVE ZLIB)
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FOREACH(util ${UTILITIES})
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IF(NOT DEFINED CMAKE_USE_SYSTEM_LIBRARY_${util}
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AND DEFINED CMAKE_USE_SYSTEM_LIBRARIES)
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SET(CMAKE_USE_SYSTEM_LIBRARY_${util} "${CMAKE_USE_SYSTEM_LIBRARIES}")
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ENDIF()
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IF(DEFINED CMAKE_USE_SYSTEM_LIBRARY_${util})
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IF(CMAKE_USE_SYSTEM_LIBRARY_${util})
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SET(CMAKE_USE_SYSTEM_LIBRARY_${util} ON)
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ELSE()
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SET(CMAKE_USE_SYSTEM_LIBRARY_${util} OFF)
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ENDIF()
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IF(CMAKE_BOOTSTRAP)
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UNSET(CMAKE_USE_SYSTEM_LIBRARY_${util} CACHE)
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ENDIF()
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STRING(TOLOWER "${util}" lutil)
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SET(CMAKE_USE_SYSTEM_${util} "${CMAKE_USE_SYSTEM_LIBRARY_${util}}"
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CACHE BOOL "Use system-installed ${lutil}" FORCE)
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ELSE()
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SET(CMAKE_USE_SYSTEM_LIBRARY_${util} OFF)
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ENDIF()
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ENDFOREACH(util)
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IF(CMAKE_BOOTSTRAP)
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UNSET(CMAKE_USE_SYSTEM_LIBRARIES CACHE)
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ENDIF()
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# Optionally use system utility libraries.
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OPTION(CMAKE_USE_SYSTEM_LIBARCHIVE "Use system-installed libarchive" "${CMAKE_USE_SYSTEM_LIBRARY_LIBARCHIVE}")
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CMAKE_DEPENDENT_OPTION(CMAKE_USE_SYSTEM_CURL "Use system-installed curl"
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"${CMAKE_USE_SYSTEM_LIBRARY_CURL}" "NOT CTEST_USE_XMLRPC" ON)
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CMAKE_DEPENDENT_OPTION(CMAKE_USE_SYSTEM_EXPAT "Use system-installed expat"
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"${CMAKE_USE_SYSTEM_LIBRARY_EXPAT}" "NOT CTEST_USE_XMLRPC" ON)
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CMAKE_DEPENDENT_OPTION(CMAKE_USE_SYSTEM_ZLIB "Use system-installed zlib"
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"${CMAKE_USE_SYSTEM_LIBRARY_ZLIB}" "NOT CMAKE_USE_SYSTEM_LIBARCHIVE;NOT CMAKE_USE_SYSTEM_CURL" ON)
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CMAKE_DEPENDENT_OPTION(CMAKE_USE_SYSTEM_BZIP2 "Use system-installed bzip2"
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"${CMAKE_USE_SYSTEM_LIBRARY_BZIP2}" "NOT CMAKE_USE_SYSTEM_LIBARCHIVE" ON)
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# Mention to the user what system libraries are being used.
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FOREACH(util ${UTILITIES})
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IF(CMAKE_USE_SYSTEM_${util})
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MESSAGE(STATUS "Using system-installed ${util}")
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ENDIF(CMAKE_USE_SYSTEM_${util})
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ENDFOREACH(util)
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# Inform utility library header wrappers whether to use system versions.
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CONFIGURE_FILE(${CMake_SOURCE_DIR}/Utilities/cmThirdParty.h.in
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${CMake_BINARY_DIR}/Utilities/cmThirdParty.h
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@ONLY)
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ENDMACRO(CMAKE_HANDLE_SYSTEM_LIBRARIES)
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SET(CMAKE_BUILD_ON_VISUAL_STUDIO 0)
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IF(WIN32 AND NOT UNIX AND NOT BORLAND AND NOT MINGW )
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SET(CMAKE_BUILD_ON_VISUAL_STUDIO 1)
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ENDIF(WIN32 AND NOT UNIX AND NOT BORLAND AND NOT MINGW )
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#-----------------------------------------------------------------------
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# a macro to determine the generator and ctest executable to use
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# for testing. Simply to improve readability of the main script.
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#-----------------------------------------------------------------------
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MACRO(CMAKE_SETUP_TESTING)
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IF (NOT DART_ROOT)
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SET(MAKEPROGRAM ${CMAKE_MAKE_PROGRAM})
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ENDIF (NOT DART_ROOT)
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IF(BUILD_TESTING)
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SET(CMAKE_TEST_GENERATOR "" CACHE STRING
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"Generator used when running tests")
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SET(CMAKE_TEST_MAKEPROGRAM "" CACHE FILEPATH
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"Generator used when running tests")
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IF(NOT CMAKE_TEST_GENERATOR)
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SET(CMAKE_TEST_GENERATOR "${CMAKE_GENERATOR}")
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SET(CMAKE_TEST_MAKEPROGRAM "${MAKEPROGRAM}")
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ELSE(NOT CMAKE_TEST_GENERATOR)
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SET(CMAKE_TEST_DIFFERENT_GENERATOR TRUE)
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ENDIF(NOT CMAKE_TEST_GENERATOR)
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# Are we testing with the MSVC compiler?
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SET(CMAKE_TEST_MSVC 0)
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IF(MSVC AND NOT CMAKE_TEST_DIFFERENT_GENERATOR)
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SET(CMAKE_TEST_MSVC 1)
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ELSE(MSVC AND NOT CMAKE_TEST_DIFFERENT_GENERATOR)
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IF("${CMAKE_TEST_GENERATOR}" MATCHES "NMake" OR
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"${CMAKE_TEST_GENERATOR}" MATCHES "Visual Studio")
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SET(CMAKE_TEST_MSVC 1)
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ENDIF("${CMAKE_TEST_GENERATOR}" MATCHES "NMake" OR
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"${CMAKE_TEST_GENERATOR}" MATCHES "Visual Studio")
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ENDIF(MSVC AND NOT CMAKE_TEST_DIFFERENT_GENERATOR)
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SET(CMAKE_TEST_SYSTEM_LIBRARIES 0)
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FOREACH(util CURL EXPAT XMLRPC ZLIB)
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IF(CMAKE_USE_SYSTEM_${util})
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SET(CMAKE_TEST_SYSTEM_LIBRARIES 1)
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ENDIF(CMAKE_USE_SYSTEM_${util})
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ENDFOREACH(util)
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# This variable is set by cmake, however to
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# test cmake we want to make sure that
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# the ctest from this cmake is used for testing
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# and not the ctest from the cmake building and testing
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# cmake.
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SET(CMAKE_CTEST_COMMAND "${CMake_BIN_DIR}/ctest")
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SET(CMAKE_CMAKE_COMMAND "${CMake_BIN_DIR}/cmake")
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SET(CMAKE_CPACK_COMMAND "${CMake_BIN_DIR}/cpack")
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ENDIF(BUILD_TESTING)
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# configure some files for testing
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CONFIGURE_FILE("${CMAKE_CURRENT_SOURCE_DIR}/Templates/CTestScript.cmake.in"
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"${CMAKE_CURRENT_BINARY_DIR}/CTestScript.cmake"
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@ONLY)
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CONFIGURE_FILE(${CMake_SOURCE_DIR}/Tests/.NoDartCoverage
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${CMake_BINARY_DIR}/Tests/.NoDartCoverage)
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CONFIGURE_FILE(${CMake_SOURCE_DIR}/Tests/.NoDartCoverage
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${CMake_BINARY_DIR}/Modules/.NoDartCoverage)
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CONFIGURE_FILE(${CMake_SOURCE_DIR}/CTestCustom.cmake.in
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${CMake_BINARY_DIR}/CTestCustom.cmake @ONLY)
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CONFIGURE_FILE(${CMake_SOURCE_DIR}/CTestCustom.ctest.in
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${CMake_BINARY_DIR}/CTestCustom.ctest @ONLY)
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IF(BUILD_TESTING AND DART_ROOT)
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CONFIGURE_FILE(${CMake_SOURCE_DIR}/CMakeLogo.gif
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${CMake_BINARY_DIR}/Testing/HTML/TestingResults/Icons/Logo.gif COPYONLY)
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ENDIF(BUILD_TESTING AND DART_ROOT)
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MARK_AS_ADVANCED(DART_ROOT)
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MARK_AS_ADVANCED(CURL_TESTING)
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ENDMACRO(CMAKE_SETUP_TESTING)
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# Provide a way for Visual Studio Express users to turn OFF the new FOLDER
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# organization feature. Default to ON for non-Express users. Express users must
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# explicitly turn off this option to build CMake in the Express IDE...
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#
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OPTION(CMAKE_USE_FOLDERS "Enable folder grouping of projects in IDEs." ON)
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MARK_AS_ADVANCED(CMAKE_USE_FOLDERS)
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#-----------------------------------------------------------------------
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# a macro that only sets the FOLDER target property if it's
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# "appropriate"
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#-----------------------------------------------------------------------
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MACRO(CMAKE_SET_TARGET_FOLDER tgt folder)
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IF(CMAKE_USE_FOLDERS)
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SET_PROPERTY(GLOBAL PROPERTY USE_FOLDERS ON)
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# Really, I just want this to be an "if(TARGET ${tgt})" ...
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# but I'm not sure that our min req'd., CMake 2.4.5 can handle
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# that... so I'm just activating this for now, with a version
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# compare, and only for MSVC builds.
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IF(MSVC)
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IF(NOT ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} LESS 2.8)
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SET_PROPERTY(TARGET "${tgt}" PROPERTY FOLDER "${folder}")
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ENDIF()
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ENDIF()
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ELSE()
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SET_PROPERTY(GLOBAL PROPERTY USE_FOLDERS OFF)
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ENDIF()
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ENDMACRO(CMAKE_SET_TARGET_FOLDER)
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#-----------------------------------------------------------------------
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# a macro to build the utilities used by CMake
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# Simply to improve readability of the main script.
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#-----------------------------------------------------------------------
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MACRO (CMAKE_BUILD_UTILITIES)
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#---------------------------------------------------------------------
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# Create the KWIML library for CMake.
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SET(KWIML cmIML)
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SET(KWIML_HEADER_ROOT ${CMake_BINARY_DIR}/Utilities)
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ADD_SUBDIRECTORY(Utilities/KWIML)
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#---------------------------------------------------------------------
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# Create the kwsys library for CMake.
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SET(KWSYS_NAMESPACE cmsys)
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SET(KWSYS_USE_SystemTools 1)
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SET(KWSYS_USE_Directory 1)
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SET(KWSYS_USE_RegularExpression 1)
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SET(KWSYS_USE_Base64 1)
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SET(KWSYS_USE_MD5 1)
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SET(KWSYS_USE_Process 1)
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SET(KWSYS_USE_CommandLineArguments 1)
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SET(KWSYS_HEADER_ROOT ${CMake_BINARY_DIR}/Source)
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SET(KWSYS_INSTALL_DOC_DIR "${CMake_DOC_DEST}")
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ADD_SUBDIRECTORY(Source/kwsys)
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SET(kwsys_folder "Utilities/KWSys")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE} "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}_c "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}EncodeExecutable "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}ProcessFwd9x "${kwsys_folder}")
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if(BUILD_TESTING)
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}TestDynload "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}TestProcess "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}TestsC "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}TestsCxx "${kwsys_folder}")
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CMAKE_SET_TARGET_FOLDER(${KWSYS_NAMESPACE}TestSharedForward "${kwsys_folder}")
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endif()
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#---------------------------------------------------------------------
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# Setup third-party libraries.
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# Everything in the tree should be able to include files from the
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# Utilities directory.
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INCLUDE_DIRECTORIES(
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${CMake_BINARY_DIR}/Utilities
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${CMake_SOURCE_DIR}/Utilities
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)
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# check for the use of system libraries versus builtin ones
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# (a macro defined in this file)
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CMAKE_HANDLE_SYSTEM_LIBRARIES()
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#---------------------------------------------------------------------
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# Build zlib library for Curl, CMake, and CTest.
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SET(CMAKE_ZLIB_HEADER "cm_zlib.h")
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IF(CMAKE_USE_SYSTEM_ZLIB)
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FIND_PACKAGE(ZLIB)
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IF(NOT ZLIB_FOUND)
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MESSAGE(FATAL_ERROR
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"CMAKE_USE_SYSTEM_ZLIB is ON but a zlib is not found!")
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ENDIF(NOT ZLIB_FOUND)
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SET(CMAKE_ZLIB_INCLUDES ${ZLIB_INCLUDE_DIR})
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SET(CMAKE_ZLIB_LIBRARIES ${ZLIB_LIBRARIES})
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ELSE(CMAKE_USE_SYSTEM_ZLIB)
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SET(CMAKE_ZLIB_INCLUDES ${CMake_SOURCE_DIR}/Utilities)
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SET(CMAKE_ZLIB_LIBRARIES cmzlib)
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ADD_SUBDIRECTORY(Utilities/cmzlib)
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CMAKE_SET_TARGET_FOLDER(cmzlib "Utilities/3rdParty")
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ENDIF(CMAKE_USE_SYSTEM_ZLIB)
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#---------------------------------------------------------------------
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# Build Curl library for CTest.
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IF(CMAKE_USE_SYSTEM_CURL)
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FIND_PACKAGE(CURL)
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IF(NOT CURL_FOUND)
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MESSAGE(FATAL_ERROR
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"CMAKE_USE_SYSTEM_CURL is ON but a curl is not found!")
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ENDIF(NOT CURL_FOUND)
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SET(CMAKE_CURL_INCLUDES ${CURL_INCLUDE_DIRS})
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SET(CMAKE_CURL_LIBRARIES ${CURL_LIBRARIES})
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ELSE(CMAKE_USE_SYSTEM_CURL)
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SET(CURL_SPECIAL_ZLIB_H ${CMAKE_ZLIB_HEADER})
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SET(CURL_SPECIAL_LIBZ_INCLUDES ${CMAKE_ZLIB_INCLUDES})
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SET(CURL_SPECIAL_LIBZ ${CMAKE_ZLIB_LIBRARIES})
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OPTION(CMAKE_BUILD_CURL_SHARED "Should curl be built shared" FALSE)
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IF(NOT CMAKE_BUILD_CURL_SHARED)
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ADD_DEFINITIONS(-DCURL_STATICLIB)
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ENDIF(NOT CMAKE_BUILD_CURL_SHARED)
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SET(CMAKE_CURL_INCLUDES)
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SET(CMAKE_CURL_LIBRARIES cmcurl)
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IF(CMAKE_TESTS_CDASH_SERVER)
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SET(CMAKE_CURL_TEST_URL "${CMAKE_TESTS_CDASH_SERVER}/user.php")
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ENDIF(CMAKE_TESTS_CDASH_SERVER)
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ADD_SUBDIRECTORY(Utilities/cmcurl)
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CMAKE_SET_TARGET_FOLDER(cmcurl "Utilities/3rdParty")
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CMAKE_SET_TARGET_FOLDER(LIBCURL "Utilities/3rdParty")
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ENDIF(CMAKE_USE_SYSTEM_CURL)
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#---------------------------------------------------------------------
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# Build Compress library for CTest.
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SET(CMAKE_COMPRESS_INCLUDES
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"${CMAKE_CURRENT_BINARY_DIR}/Utilities/cmcompress")
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SET(CMAKE_COMPRESS_LIBRARIES "cmcompress")
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ADD_SUBDIRECTORY(Utilities/cmcompress)
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CMAKE_SET_TARGET_FOLDER(cmcompress "Utilities/3rdParty")
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IF(CMAKE_USE_SYSTEM_BZIP2)
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FIND_PACKAGE(BZip2)
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ELSE()
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SET(BZIP2_INCLUDE_DIR
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"${CMAKE_CURRENT_SOURCE_DIR}/Utilities/cmbzip2")
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SET(BZIP2_LIBRARIES cmbzip2)
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ADD_SUBDIRECTORY(Utilities/cmbzip2)
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CMAKE_SET_TARGET_FOLDER(cmbzip2 "Utilities/3rdParty")
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ENDIF()
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#---------------------------------------------------------------------
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# Build or use system libarchive for CMake and CTest.
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IF(CMAKE_USE_SYSTEM_LIBARCHIVE)
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IF(EXISTS ${CMAKE_ROOT}/Modules/FindLibArchive.cmake)
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FIND_PACKAGE(LibArchive)
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ELSE()
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CMAKE_MINIMUM_REQUIRED(VERSION 2.8.0 FATAL_ERROR)
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INCLUDE(${CMake_SOURCE_DIR}/Modules/FindLibArchive.cmake)
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ENDIF()
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IF(NOT LibArchive_FOUND)
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MESSAGE(FATAL_ERROR "CMAKE_USE_SYSTEM_LIBARCHIVE is ON but LibArchive is not found!")
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ENDIF()
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SET(CMAKE_TAR_INCLUDES ${LibArchive_INCLUDE_DIRS})
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SET(CMAKE_TAR_LIBRARIES ${LibArchive_LIBRARIES})
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ELSE(CMAKE_USE_SYSTEM_LIBARCHIVE)
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SET(ZLIB_INCLUDE_DIR ${CMAKE_ZLIB_INCLUDES})
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SET(ZLIB_LIBRARY ${CMAKE_ZLIB_LIBRARIES})
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ADD_DEFINITIONS(-DLIBARCHIVE_STATIC)
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SET(ENABLE_NETTLE OFF CACHE INTERNAL "Enable use of Nettle")
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SET(ENABLE_OPENSSL ${CMAKE_USE_OPENSSL} CACHE INTERNAL "Enable use of OpenSSL")
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SET(ENABLE_XATTR OFF CACHE INTERNAL "Enable extended attribute support")
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SET(ENABLE_ACL OFF CACHE INTERNAL "Enable ACL support")
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SET(ENABLE_ICONV OFF CACHE INTERNAL "Enable iconv support")
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ADD_SUBDIRECTORY(Utilities/cmlibarchive)
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CMAKE_SET_TARGET_FOLDER(cmlibarchive "Utilities/3rdParty")
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SET(CMAKE_TAR_LIBRARIES cmlibarchive ${BZIP2_LIBRARIES})
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ENDIF(CMAKE_USE_SYSTEM_LIBARCHIVE)
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#---------------------------------------------------------------------
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# Build expat library for CMake and CTest.
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IF(CMAKE_USE_SYSTEM_EXPAT)
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FIND_PACKAGE(EXPAT)
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IF(NOT EXPAT_FOUND)
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MESSAGE(FATAL_ERROR
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"CMAKE_USE_SYSTEM_EXPAT is ON but a expat is not found!")
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ENDIF(NOT EXPAT_FOUND)
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SET(CMAKE_EXPAT_INCLUDES ${EXPAT_INCLUDE_DIRS})
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SET(CMAKE_EXPAT_LIBRARIES ${EXPAT_LIBRARIES})
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ELSE(CMAKE_USE_SYSTEM_EXPAT)
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SET(CMAKE_EXPAT_INCLUDES)
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SET(CMAKE_EXPAT_LIBRARIES cmexpat)
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ADD_SUBDIRECTORY(Utilities/cmexpat)
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CMAKE_SET_TARGET_FOLDER(cmexpat "Utilities/3rdParty")
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ENDIF(CMAKE_USE_SYSTEM_EXPAT)
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#---------------------------------------------------------------------
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# Build XMLRPC library for CMake and CTest.
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IF(CTEST_USE_XMLRPC)
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FIND_PACKAGE(XMLRPC QUIET REQUIRED libwww-client)
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IF(NOT XMLRPC_FOUND)
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MESSAGE(FATAL_ERROR
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"CTEST_USE_XMLRPC is ON but xmlrpc is not found!")
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ENDIF(NOT XMLRPC_FOUND)
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SET(CMAKE_XMLRPC_INCLUDES ${XMLRPC_INCLUDE_DIRS})
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SET(CMAKE_XMLRPC_LIBRARIES ${XMLRPC_LIBRARIES})
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ENDIF(CTEST_USE_XMLRPC)
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#---------------------------------------------------------------------
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# Use curses?
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IF (UNIX)
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# there is a bug in the Syllable libraries which makes linking ccmake fail, Alex
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IF(NOT "${CMAKE_SYSTEM_NAME}" MATCHES syllable)
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SET(CURSES_NEED_NCURSES TRUE)
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FIND_PACKAGE(Curses QUIET)
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IF (CURSES_LIBRARY)
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OPTION(BUILD_CursesDialog "Build the CMake Curses Dialog ccmake" ON)
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ELSE (CURSES_LIBRARY)
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MESSAGE("Curses libraries were not found. Curses GUI for CMake will not be built.")
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SET(BUILD_CursesDialog 0)
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ENDIF (CURSES_LIBRARY)
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ELSE(NOT "${CMAKE_SYSTEM_NAME}" MATCHES syllable)
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SET(BUILD_CursesDialog 0)
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ENDIF(NOT "${CMAKE_SYSTEM_NAME}" MATCHES syllable)
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ELSE (UNIX)
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SET(BUILD_CursesDialog 0)
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ENDIF (UNIX)
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IF(BUILD_CursesDialog)
|
|
ADD_SUBDIRECTORY(Source/CursesDialog/form)
|
|
ENDIF(BUILD_CursesDialog)
|
|
ENDMACRO (CMAKE_BUILD_UTILITIES)
|
|
|
|
#-----------------------------------------------------------------------
|
|
IF(CMAKE_CXX_PLATFORM_ID MATCHES "OpenBSD")
|
|
EXECUTE_PROCESS(COMMAND ${CMAKE_CXX_COMPILER}
|
|
${CMAKE_CXX_COMPILER_ARG1} -dumpversion
|
|
OUTPUT_VARIABLE _GXX_VERSION
|
|
)
|
|
STRING(REGEX REPLACE "([0-9])\\.([0-9])(\\.[0-9])?" "\\1\\2"
|
|
_GXX_VERSION_SHORT ${_GXX_VERSION})
|
|
IF(_GXX_VERSION_SHORT EQUAL 33)
|
|
MESSAGE(FATAL_ERROR
|
|
"GXX 3.3 on OpenBSD is known to cause CPack to Crash.\n"
|
|
"Please use GXX 4.2 or greater to build CMake on OpenBSD\n"
|
|
"${CMAKE_CXX_COMPILER} version is: ${_GXX_VERSION}")
|
|
ENDIF()
|
|
ENDIF()
|
|
|
|
#-----------------------------------------------------------------------
|
|
# The main section of the CMakeLists file
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
# The CMake version number.
|
|
SET(CMake_VERSION_MAJOR 2)
|
|
SET(CMake_VERSION_MINOR 8)
|
|
SET(CMake_VERSION_PATCH 7)
|
|
#SET(CMake_VERSION_TWEAK 0)
|
|
#SET(CMake_VERSION_RC 1)
|
|
|
|
# Releases define a tweak level.
|
|
IF(DEFINED CMake_VERSION_TWEAK)
|
|
SET(CMake_VERSION_IS_RELEASE 1)
|
|
SET(CMake_VERSION_SOURCE "")
|
|
ELSE()
|
|
SET(CMake_VERSION_IS_RELEASE 0)
|
|
|
|
# Use the date as the tweak level.
|
|
INCLUDE(${CMake_SOURCE_DIR}/Source/kwsys/kwsysDateStamp.cmake)
|
|
SET(CMake_VERSION_TWEAK
|
|
"${KWSYS_DATE_STAMP_YEAR}${KWSYS_DATE_STAMP_MONTH}${KWSYS_DATE_STAMP_DAY}"
|
|
)
|
|
|
|
INCLUDE(${CMake_SOURCE_DIR}/Source/CMakeVersionSource.cmake)
|
|
ENDIF()
|
|
|
|
# Compute the full version string.
|
|
SET(CMake_VERSION ${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH})
|
|
IF(${CMake_VERSION_TWEAK} GREATER 0)
|
|
SET(CMake_VERSION ${CMake_VERSION}.${CMake_VERSION_TWEAK})
|
|
ENDIF()
|
|
IF(CMake_VERSION_RC)
|
|
SET(CMake_VERSION ${CMake_VERSION}-rc${CMake_VERSION_RC})
|
|
ENDIF()
|
|
IF(CMake_VERSION_SOURCE)
|
|
SET(CMake_VERSION ${CMake_VERSION}-${CMake_VERSION_SOURCE})
|
|
ENDIF()
|
|
|
|
# Include the standard Dart testing module
|
|
ENABLE_TESTING()
|
|
INCLUDE (${CMAKE_ROOT}/Modules/Dart.cmake)
|
|
|
|
# Set up test-time configuration.
|
|
SET_DIRECTORY_PROPERTIES(PROPERTIES
|
|
TEST_INCLUDE_FILE "${CMake_BINARY_DIR}/Tests/EnforceConfig.cmake")
|
|
|
|
# where to write the resulting executables and libraries
|
|
SET(BUILD_SHARED_LIBS OFF)
|
|
SET(EXECUTABLE_OUTPUT_PATH "" CACHE INTERNAL "No configurable exe dir.")
|
|
SET(LIBRARY_OUTPUT_PATH "" CACHE INTERNAL
|
|
"Where to put the libraries for CMake")
|
|
|
|
# The CMake executables usually do not need any rpath to run in the build or
|
|
# install tree.
|
|
SET(CMAKE_SKIP_RPATH ON CACHE INTERNAL "CMake does not need RPATHs.")
|
|
|
|
SET(CMAKE_DATA_DIR "/share/cmake-${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}" CACHE STRING
|
|
"Install location for data (relative to prefix).")
|
|
SET(CMAKE_DOC_DIR "/doc/cmake-${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}" CACHE STRING
|
|
"Install location for documentation (relative to prefix).")
|
|
SET(CMAKE_MAN_DIR "/man" CACHE STRING
|
|
"Install location for man pages (relative to prefix).")
|
|
MARK_AS_ADVANCED(CMAKE_DATA_DIR CMAKE_DOC_DIR CMAKE_MAN_DIR)
|
|
IF(CYGWIN AND EXISTS "${CMAKE_ROOT}/Modules/CPack.cmake")
|
|
# Force doc, data and man dirs to conform to cygwin layout.
|
|
SET(CMAKE_DOC_DIR "/share/doc/cmake-${CMake_VERSION}")
|
|
SET(CMAKE_DATA_DIR "/share/cmake-${CMake_VERSION}")
|
|
SET(CMAKE_MAN_DIR "/share/man")
|
|
# let the user know we just forced these values
|
|
MESSAGE(STATUS "Setup for Cygwin packaging")
|
|
MESSAGE(STATUS "Override cache CMAKE_DOC_DIR = ${CMAKE_DOC_DIR}")
|
|
MESSAGE(STATUS "Override cache CMAKE_DATA_DIR = ${CMAKE_DATA_DIR}")
|
|
MESSAGE(STATUS "Override cache CMAKE_MAN_DIR = ${CMAKE_MAN_DIR}")
|
|
ENDIF()
|
|
STRING(REGEX REPLACE "^/" "" CMake_DATA_DEST "${CMAKE_DATA_DIR}")
|
|
STRING(REGEX REPLACE "^/" "" CMake_DOC_DEST "${CMAKE_DOC_DIR}")
|
|
|
|
IF(BUILD_TESTING)
|
|
INCLUDE(${CMake_SOURCE_DIR}/Tests/CMakeInstall.cmake)
|
|
ENDIF()
|
|
|
|
# include special compile flags for some compilers
|
|
INCLUDE(CompileFlags.cmake)
|
|
|
|
# no clue why we are testing for this here
|
|
INCLUDE(CheckSymbolExists)
|
|
CHECK_SYMBOL_EXISTS(unsetenv "stdlib.h" HAVE_UNSETENV)
|
|
CHECK_SYMBOL_EXISTS(environ "stdlib.h" HAVE_ENVIRON_NOT_REQUIRE_PROTOTYPE)
|
|
|
|
# CMAKE_TESTS_CDASH_SERVER: CDash server used by CMake/Tests.
|
|
#
|
|
# If not defined or "", this variable defaults to the server at
|
|
# http://www.cdash.org/CDash.
|
|
#
|
|
# If set explicitly to "NOTFOUND", curl tests and ctest tests that use
|
|
# the network are skipped.
|
|
#
|
|
# If set to something starting with "http://localhost/", the CDash is
|
|
# expected to be an instance of CDash used for CDash testing, pointing
|
|
# to a cdash4simpletest database. In these cases, the CDash dashboards
|
|
# should be run first.
|
|
#
|
|
IF("x${CMAKE_TESTS_CDASH_SERVER}" STREQUAL "x")
|
|
SET(CMAKE_TESTS_CDASH_SERVER "http://www.cdash.org/CDash")
|
|
ENDIF("x${CMAKE_TESTS_CDASH_SERVER}" STREQUAL "x")
|
|
|
|
# build the utilities (a macro defined in this file)
|
|
CMAKE_BUILD_UTILITIES()
|
|
|
|
# On NetBSD ncurses is required, since curses doesn't have the wsyncup()
|
|
# function. ncurses is installed via pkgsrc, so the library is in /usr/pkg/lib,
|
|
# which isn't in the default linker search path. So without RPATH ccmake
|
|
# doesn't run and the build doesn't succeed since ccmake is executed for
|
|
# generating the documentation.
|
|
IF(BUILD_CursesDialog)
|
|
GET_FILENAME_COMPONENT(_CURSES_DIR "${CURSES_LIBRARY}" PATH)
|
|
SET(CURSES_NEED_RPATH FALSE)
|
|
IF(NOT "${_CURSES_DIR}" STREQUAL "/lib" AND NOT "${_CURSES_DIR}" STREQUAL "/usr/lib" AND NOT "${_CURSES_DIR}" STREQUAL "/lib64" AND NOT "${_CURSES_DIR}" STREQUAL "/usr/lib64")
|
|
SET(CURSES_NEED_RPATH TRUE)
|
|
ENDIF(NOT "${_CURSES_DIR}" STREQUAL "/lib" AND NOT "${_CURSES_DIR}" STREQUAL "/usr/lib" AND NOT "${_CURSES_DIR}" STREQUAL "/lib64" AND NOT "${_CURSES_DIR}" STREQUAL "/usr/lib64")
|
|
ENDIF(BUILD_CursesDialog)
|
|
|
|
IF(BUILD_QtDialog)
|
|
IF(APPLE)
|
|
SET(CMAKE_BUNDLE_NAME
|
|
"CMake ${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}-${CMake_VERSION_PATCH}")
|
|
SET(CMAKE_BUNDLE_LOCATION "${CMAKE_INSTALL_PREFIX}")
|
|
# make sure CMAKE_INSTALL_PREFIX ends in /
|
|
STRING(LENGTH "${CMAKE_INSTALL_PREFIX}" LEN)
|
|
MATH(EXPR LEN "${LEN} -1" )
|
|
STRING(SUBSTRING "${CMAKE_INSTALL_PREFIX}" ${LEN} 1 ENDCH)
|
|
IF(NOT "${ENDCH}" STREQUAL "/")
|
|
SET(CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/")
|
|
ENDIF(NOT "${ENDCH}" STREQUAL "/")
|
|
SET(CMAKE_INSTALL_PREFIX
|
|
"${CMAKE_INSTALL_PREFIX}${CMAKE_BUNDLE_NAME}.app/Contents")
|
|
ENDIF(APPLE)
|
|
|
|
SET(QT_NEED_RPATH FALSE)
|
|
IF(NOT "${QT_LIBRARY_DIR}" STREQUAL "/lib" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/usr/lib" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/lib64" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/usr/lib64")
|
|
SET(QT_NEED_RPATH TRUE)
|
|
ENDIF(NOT "${QT_LIBRARY_DIR}" STREQUAL "/lib" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/usr/lib" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/lib64" AND NOT "${QT_LIBRARY_DIR}" STREQUAL "/usr/lib64")
|
|
ENDIF(BUILD_QtDialog)
|
|
|
|
|
|
# The same might be true on other systems for other libraries.
|
|
# Then only enable RPATH if we have are building at least with cmake 2.4,
|
|
# since this one has much better RPATH features than cmake 2.2.
|
|
# The executables are then built with the RPATH for the libraries outside
|
|
# the build tree, which is both the build and the install RPATH.
|
|
IF (UNIX)
|
|
IF( CMAKE_USE_SYSTEM_CURL OR CMAKE_USE_SYSTEM_ZLIB
|
|
OR CMAKE_USE_SYSTEM_EXPAT OR CTEST_USE_XMLRPC OR CURSES_NEED_RPATH OR QT_NEED_RPATH)
|
|
SET(CMAKE_SKIP_RPATH OFF CACHE INTERNAL "CMake built with RPATH.")
|
|
SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
|
|
SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
|
|
ENDIF(CMAKE_USE_SYSTEM_CURL OR CMAKE_USE_SYSTEM_ZLIB
|
|
OR CMAKE_USE_SYSTEM_EXPAT OR CTEST_USE_XMLRPC OR CURSES_NEED_RPATH OR QT_NEED_RPATH)
|
|
ENDIF (UNIX)
|
|
|
|
|
|
# add the uninstall support
|
|
CONFIGURE_FILE(
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
|
|
@ONLY)
|
|
ADD_CUSTOM_TARGET(uninstall
|
|
"${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
|
|
|
|
INCLUDE (CMakeCPack.cmake)
|
|
|
|
# setup some Testing support (a macro defined in this file)
|
|
CMAKE_SETUP_TESTING()
|
|
CONFIGURE_FILE(
|
|
"${CMAKE_CURRENT_SOURCE_DIR}/DartLocal.conf.in"
|
|
"${CMAKE_CURRENT_BINARY_DIR}/DartLocal.conf"
|
|
COPYONLY)
|
|
|
|
OPTION(CMAKE_STRICT
|
|
"Perform strict testing to record property and variable access. Can be used to report any undefined properties or variables" OFF)
|
|
MARK_AS_ADVANCED(CMAKE_STRICT)
|
|
|
|
|
|
# build the remaining subdirectories
|
|
ADD_SUBDIRECTORY(Source)
|
|
ADD_SUBDIRECTORY(Utilities)
|
|
ADD_SUBDIRECTORY(Tests)
|
|
|
|
if(BUILD_TESTING)
|
|
CMAKE_SET_TARGET_FOLDER(CMakeLibTests "Tests")
|
|
endif()
|
|
CMAKE_SET_TARGET_FOLDER(cmw9xcom "Utilities/Win9xCompat")
|
|
CMAKE_SET_TARGET_FOLDER(documentation "Documentation")
|
|
|
|
# add a test
|
|
ADD_TEST(SystemInformationNew "${CMAKE_CMAKE_COMMAND}"
|
|
--system-information -G "${CMAKE_TEST_GENERATOR}" )
|
|
|
|
# Install license file as it requires.
|
|
INSTALL(FILES Copyright.txt DESTINATION ${CMake_DOC_DEST})
|
|
|
|
# Install script directories.
|
|
INSTALL(
|
|
DIRECTORY Modules Templates
|
|
DESTINATION "${CMake_DATA_DEST}"
|
|
FILE_PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
|
|
DIRECTORY_PERMISSIONS OWNER_READ OWNER_EXECUTE OWNER_WRITE
|
|
GROUP_READ GROUP_EXECUTE
|
|
WORLD_READ WORLD_EXECUTE
|
|
PATTERN "*.sh*" PERMISSIONS OWNER_READ OWNER_EXECUTE OWNER_WRITE
|
|
GROUP_READ GROUP_EXECUTE
|
|
WORLD_READ WORLD_EXECUTE
|
|
)
|
|
|
|
#-----------------------------------------------------------------------
|
|
# End of the main section of the CMakeLists file
|
|
#-----------------------------------------------------------------------
|
|
|
|
# As a special case when building CMake itself, CMake 2.8.0 and below
|
|
# look up EXECUTABLE_OUTPUT_PATH in the top-level CMakeLists.txt file
|
|
# to compute the location of the "cmake" executable. We set it here
|
|
# so that those CMake versions can find it. We wait until after all
|
|
# the add_subdirectory() calls to avoid affecting the subdirectories.
|
|
SET(EXECUTABLE_OUTPUT_PATH ${CMake_BIN_DIR})
|