#============================================================================= # # Program: KWSys - Kitware System Library # Module: $RCSfile$ # # Copyright (c) Kitware, Inc., Insight Consortium. All rights reserved. # See Copyright.txt or http://www.kitware.com/Copyright.htm for details. # # This software is distributed WITHOUT ANY WARRANTY; without even # the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR # PURPOSE. See the above copyright notices for more information. # #============================================================================= # The Kitware System Library is intended to be included in other # projects. It is completely configurable in that the library's # namespace can be configured and the components that are included can # be selected invididually. # Typical usage is to import the kwsys directory tree into a # subdirectory under a parent project and enable the classes that will # be used. All classes are disabled by default. The CMake listfile # above this one configures the library as follows: # # SET(KWSYS_NAMESPACE foosys) # SET(KWSYS_USE_Directory 1) # Enable Directory class. # SUBDIRS(kwsys) # # Optional settings are as follows: # # KWSYS_HEADER_ROOT = The directory into which to generate the kwsys headers. # A directory called "${KWSYS_NAMESPACE}" will be # created under this root directory to hold the files. # # Example: # # SET(KWSYS_HEADER_ROOT ${PROJECT_BINARY_DIR}) # INCLUDE_DIRECTORIES(${PROJECT_BINARY_DIR}) # # KWSYS_IOS_FORCE_OLD = Force use of old non-ANSI C++ streams even if # new streams are available. This may be used # by projects that cannot configure their # streams library. # Example: # # SET(KWSYS_IOS_FORCE_OLD 1) # # # Optional settings to setup install rules work in one of two ways. # The modern way utilizes the CMake 2.4 INSTALL command. Settings # for this mode are as follows: # # KWSYS_INSTALL_BIN_DIR = The installation target directories into # KWSYS_INSTALL_LIB_DIR which the libraries and headers from # KWSYS_INSTALL_INCLUDE_DIR kwsys should be installed by a "make install". # The values should be specified relative to # the installation prefix and NOT start with '/'. # # KWSYS_INSTALL_COMPONENT_NAME_RUNTIME = Name of runtime and development # KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT installation components. # If not given the install rules # will not be in any component. # # Example: # # SET(KWSYS_INSTALL_BIN_DIR bin) # SET(KWSYS_INSTALL_LIB_DIR lib) # SET(KWSYS_INSTALL_INCLUDE_DIR include) # SET(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME Runtime) # SET(KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT Development) # # The old way uses the original CMake INSTALL_* commands. Settings # for this mode are as follows: # # KWSYS_LIBRARY_INSTALL_DIR = The installation target directories into # KWSYS_HEADER_INSTALL_DIR which the libraries and headers from # kwsys should be installed by a "make install". # The values should be specified relative to # the installation prefix and start with a '/'. # Example: # # SET(KWSYS_LIBRARY_INSTALL_DIR /lib) # SET(KWSYS_HEADER_INSTALL_DIR /include) # # The modern way will be used whenever the INSTALL command is # available. If the settings are not available the old names will be # used to construct them. The old way will be used whenever the # INSTALL command is not available. If the settings are not available # the new names will be used to construct them. # Once configured, kwsys should be used as follows from C or C++ code: # # #include <foosys/Directory.hxx> # ... # foosys::Directory directory; # # NOTE: This library is intended for internal use by Kitware-driven # projects. In order to keep it simple no attempt will be made to # maintain backward compatibility when changes are made to KWSys. # When an incompatible change is made Kitware's projects that use # KWSys will be fixed, but no notification will necessarily be sent to # any outside mailing list and no documentation of the change will be # written. #----------------------------------------------------------------------------- # If a namespace is not specified, use "kwsys" and enable testing. # This should be the case only when kwsys is not included inside # another project and is being tested. IF(NOT KWSYS_NAMESPACE) SET(KWSYS_NAMESPACE "kwsys") SET(KWSYS_STANDALONE 1) ENDIF(NOT KWSYS_NAMESPACE) IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) SET(KWSYS_ENABLE_C 1) # Enable all components. SET(KWSYS_USE_Base64 1) SET(KWSYS_USE_Directory 1) SET(KWSYS_USE_DynamicLoader 1) SET(KWSYS_USE_Glob 1) SET(KWSYS_USE_Process 1) SET(KWSYS_USE_RegularExpression 1) SET(KWSYS_USE_Registry 1) SET(KWSYS_USE_System 1) SET(KWSYS_USE_SystemTools 1) SET(KWSYS_USE_CommandLineArguments 1) SET(KWSYS_USE_FundamentalType 1) SET(KWSYS_USE_Terminal 1) SET(KWSYS_USE_IOStream 1) ENDIF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) #----------------------------------------------------------------------------- # The project name is that of the specified namespace. PROJECT(${KWSYS_NAMESPACE}) # Enable testing if building standalone. IF(KWSYS_STANDALONE) INCLUDE(Dart) MARK_AS_ADVANCED(BUILD_TESTING DART_ROOT TCL_TCLSH) IF(BUILD_TESTING) ENABLE_TESTING() ENDIF(BUILD_TESTING) ENDIF(KWSYS_STANDALONE) # Include helper macros. INCLUDE(${CMAKE_CURRENT_SOURCE_DIR}/kwsysPlatformTests.cmake) INCLUDE(CheckTypeSize) # Do full dependency headers. INCLUDE_REGULAR_EXPRESSION("^.*$") # Choose which kind of install commands to use. IF(COMMAND INSTALL) # Use new KWSYS_INSTALL_*_DIR variable names to control installation. # Take defaults from the old names. Note that there was no old name # for the bin dir, so we take the old lib dir name so DLLs will be # installed in a compatible way for old code. IF(NOT KWSYS_INSTALL_INCLUDE_DIR) STRING(REGEX REPLACE "^/" "" KWSYS_INSTALL_INCLUDE_DIR "${KWSYS_HEADER_INSTALL_DIR}") ENDIF(NOT KWSYS_INSTALL_INCLUDE_DIR) IF(NOT KWSYS_INSTALL_LIB_DIR) STRING(REGEX REPLACE "^/" "" KWSYS_INSTALL_LIB_DIR "${KWSYS_LIBRARY_INSTALL_DIR}") ENDIF(NOT KWSYS_INSTALL_LIB_DIR) IF(NOT KWSYS_INSTALL_BIN_DIR) STRING(REGEX REPLACE "^/" "" KWSYS_INSTALL_BIN_DIR "${KWSYS_LIBRARY_INSTALL_DIR}") ENDIF(NOT KWSYS_INSTALL_BIN_DIR) # Setup library install rules. SET(KWSYS_INSTALL_LIBRARY_RULE) IF(KWSYS_INSTALL_LIB_DIR) # Install the shared library to the lib directory. SET(KWSYS_INSTALL_LIBRARY_RULE ${KWSYS_INSTALL_LIBRARY_RULE} LIBRARY DESTINATION ${KWSYS_INSTALL_LIB_DIR} ) # Assign the shared library to the runtime component. IF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) SET(KWSYS_INSTALL_LIBRARY_RULE ${KWSYS_INSTALL_LIBRARY_RULE} COMPONENT ${KWSYS_INSTALL_COMPONENT_NAME_RUNTIME} ) ENDIF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) # Install the archive to the lib directory. SET(KWSYS_INSTALL_LIBRARY_RULE ${KWSYS_INSTALL_LIBRARY_RULE} ARCHIVE DESTINATION ${KWSYS_INSTALL_LIB_DIR} ) # Assign the archive to the development component. IF(KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT) SET(KWSYS_INSTALL_LIBRARY_RULE ${KWSYS_INSTALL_LIBRARY_RULE} COMPONENT ${KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT} ) ENDIF(KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT) ENDIF(KWSYS_INSTALL_LIB_DIR) IF(KWSYS_INSTALL_BIN_DIR) # Install the runtime library to the bin directory. SET(KWSYS_INSTALL_LIBRARY_RULE ${KWSYS_INSTALL_LIBRARY_RULE} RUNTIME DESTINATION ${KWSYS_INSTALL_BIN_DIR} ) # Assign the runtime library to the runtime component. IF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) SET(KWSYS_INSTALL_LIBRARY_RULE ${KWSYS_INSTALL_LIBRARY_RULE} COMPONENT ${KWSYS_INSTALL_COMPONENT_NAME_RUNTIME} ) ENDIF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) ENDIF(KWSYS_INSTALL_BIN_DIR) # Do not support old KWSYS_*_INSTALL_DIR variable names. SET(KWSYS_HEADER_INSTALL_DIR) SET(KWSYS_LIBRARY_INSTALL_DIR) ELSE(COMMAND INSTALL) # Use old KWSYS_*_INSTALL_DIR variable names. # Take defaults from the new names. IF(KWSYS_INSTALL_LIB_DIR) IF(NOT KWSYS_LIBRARY_INSTALL_DIR) SET(KWSYS_LIBRARY_INSTALL_DIR "/${KWSYS_INSTALL_LIB_DIR}") ENDIF(NOT KWSYS_LIBRARY_INSTALL_DIR) ENDIF(KWSYS_INSTALL_LIB_DIR) IF(KWSYS_INSTALL_INCLUDE_DIR) IF(NOT KWSYS_HEADER_INSTALL_DIR) SET(KWSYS_HEADER_INSTALL_DIR "/${KWSYS_INSTALL_INCLUDE_DIR}") ENDIF(NOT KWSYS_HEADER_INSTALL_DIR) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) # Do not support new KWSYS_INSTALL_*_DIR variable names. SET(KWSYS_INSTALL_BIN_DIR) SET(KWSYS_INSTALL_INCLUDE_DIR) SET(KWSYS_INSTALL_LIB_DIR) ENDIF(COMMAND INSTALL) # Work-around for CMake 1.6.7 bug in custom command dependencies when # there is no executable output path. IF(NOT EXECUTABLE_OUTPUT_PATH) SET(EXECUTABLE_OUTPUT_PATH "${PROJECT_BINARY_DIR}" CACHE PATH "Output directory for executables.") ENDIF(NOT EXECUTABLE_OUTPUT_PATH) # Generated source files will need this header. STRING(COMPARE EQUAL "${PROJECT_SOURCE_DIR}" "${PROJECT_BINARY_DIR}" KWSYS_IN_SOURCE_BUILD) IF(NOT KWSYS_IN_SOURCE_BUILD) CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/kwsysPrivate.h ${PROJECT_BINARY_DIR}/kwsysPrivate.h COPY_ONLY IMMEDIATE) ENDIF(NOT KWSYS_IN_SOURCE_BUILD) #----------------------------------------------------------------------------- # We require ANSI support from the C compiler. Add any needed flags. IF(CMAKE_ANSI_CFLAGS) SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_ANSI_CFLAGS}") ENDIF(CMAKE_ANSI_CFLAGS) #----------------------------------------------------------------------------- # Adjust compiler flags for some platforms. IF(NOT CMAKE_COMPILER_IS_GNUCXX) IF(CMAKE_SYSTEM MATCHES "OSF1-V.*") STRING(REGEX MATCH "-timplicit_local" KWSYS_CXX_FLAGS_HAVE_IMPLICIT_LOCAL "${CMAKE_CXX_FLAGS}") STRING(REGEX MATCH "-no_implicit_include" KWSYS_CXX_FLAGS_HAVE_NO_IMPLICIT_INCLUDE "${CMAKE_CXX_FLAGS}") IF(NOT KWSYS_CXX_FLAGS_HAVE_IMPLICIT_LOCAL) SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -timplicit_local") ENDIF(NOT KWSYS_CXX_FLAGS_HAVE_IMPLICIT_LOCAL) IF(NOT KWSYS_CXX_FLAGS_HAVE_NO_IMPLICIT_INCLUDE) SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -no_implicit_include") ENDIF(NOT KWSYS_CXX_FLAGS_HAVE_NO_IMPLICIT_INCLUDE) ENDIF(CMAKE_SYSTEM MATCHES "OSF1-V.*") IF(CMAKE_SYSTEM MATCHES "HP-UX") SET(KWSYS_PLATFORM_CXX_TEST_EXTRA_FLAGS "+p") ENDIF(CMAKE_SYSTEM MATCHES "HP-UX") ENDIF(NOT CMAKE_COMPILER_IS_GNUCXX) #----------------------------------------------------------------------------- # Configure Large File Support. SET(KWSYS_LFS_REQUESTED 1) SET(KWSYS_LFS_AVAILABLE 0) IF(KWSYS_LFS_REQUESTED) # Large File Support is requested. SET(KWSYS_LFS_REQUESTED 1) # Check for large file support. KWSYS_PLATFORM_CXX_TEST_RUN(KWSYS_LFS_WORKS "Checking for Large File Support" DIRECT) IF(KWSYS_LFS_WORKS) SET(KWSYS_LFS_AVAILABLE 1) ENDIF(KWSYS_LFS_WORKS) ELSE(KWSYS_LFS_REQUESTED) # Large File Support is not requested. SET(KWSYS_LFS_REQUESTED 0) ENDIF(KWSYS_LFS_REQUESTED) #----------------------------------------------------------------------------- # Configure the standard library header wrappers based on compiler's # capabilities and parent project's request. Enforce 0/1 as only # possible values for configuration into Configure.hxx. KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAVE_STD "Checking whether STL classes are in std namespace" DIRECT) IF(KWSYS_IOS_FORCE_OLD) SET(KWSYS_IOS_USE_ANSI 0) ELSE(KWSYS_IOS_FORCE_OLD) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_USE_ANSI "Checking whether ANSI stream headers are available" DIRECT) ENDIF(KWSYS_IOS_FORCE_OLD) IF(KWSYS_IOS_USE_ANSI) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_HAVE_STD "Checking whether ANSI streams are in std namespace" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_USE_SSTREAM "Checking whether ANSI string stream is available" DIRECT) ELSE(KWSYS_IOS_USE_ANSI) SET(KWSYS_IOS_HAVE_STD 0) SET(KWSYS_IOS_USE_SSTREAM 0) ENDIF(KWSYS_IOS_USE_ANSI) IF(KWSYS_IOS_USE_SSTREAM) SET(KWSYS_IOS_USE_STRSTREAM_H 0) SET(KWSYS_IOS_USE_STRSTREA_H 0) ELSE(KWSYS_IOS_USE_SSTREAM) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_USE_STRSTREAM_H "Checking whether strstream.h is available" DIRECT) IF(KWSYS_IOS_USE_STRSTREAM_H) SET(KWSYS_IOS_USE_STRSTREA_H 0) ELSE(KWSYS_IOS_USE_STRSTREAM_H) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_USE_STRSTREA_H "Checking whether strstrea.h is available" DIRECT) ENDIF(KWSYS_IOS_USE_STRSTREAM_H) ENDIF(KWSYS_IOS_USE_SSTREAM) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_CSTDDEF "Checking whether header cstddef is available" DIRECT) SET(KWSYS_PLATFORM_CXX_TEST_DEFINES -DKWSYS_STL_HAVE_STD=${KWSYS_STL_HAVE_STD}) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_STRING_HAVE_NEQ_CHAR "Checking whether stl string has operator!= for char*" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ITERATOR_TRAITS "Checking whether stl has iterator_traits" DIRECT) IF(KWSYS_STL_HAS_ITERATOR_TRAITS) SET(KWSYS_STL_HAS_ITERATOR_CATEGORY 0) SET(KWSYS_STL_HAS___ITERATOR_CATEGORY 0) ELSE(KWSYS_STL_HAS_ITERATOR_TRAITS) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ITERATOR_CATEGORY "Checking whether stl has old iterator_category" DIRECT) IF(KWSYS_STL_HAS_ITERATOR_CATEGORY) SET(KWSYS_STL_HAS___ITERATOR_CATEGORY 0) ELSE(KWSYS_STL_HAS_ITERATOR_CATEGORY) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS___ITERATOR_CATEGORY "Checking whether stl has internal __iterator_category" DIRECT) ENDIF(KWSYS_STL_HAS_ITERATOR_CATEGORY) ENDIF(KWSYS_STL_HAS_ITERATOR_TRAITS) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ALLOCATOR_TEMPLATE "Checking whether stl has standard template allocator" DIRECT) IF(KWSYS_STL_HAS_ALLOCATOR_TEMPLATE) SET(KWSYS_STL_HAS_ALLOCATOR_NONTEMPLATE 0) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ALLOCATOR_REBIND "Checking for rebind member of stl allocator" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ALLOCATOR_MAX_SIZE_ARGUMENT "Checking for non-standard argument to stl allocator<>::max_size" DIRECT) ELSE(KWSYS_STL_HAS_ALLOCATOR_TEMPLATE) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ALLOCATOR_NONTEMPLATE "Checking whether stl has old non-template allocator" DIRECT) SET(KWSYS_STL_HAS_ALLOCATOR_REBIND 0) SET(KWSYS_STL_HAS_ALLOCATOR_MAX_SIZE_ARGUMENT 0) ENDIF(KWSYS_STL_HAS_ALLOCATOR_TEMPLATE) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_HAS_ALLOCATOR_OBJECTS "Checking whether stl containers support allocator objects." DIRECT) IF(KWSYS_IOS_USE_ANSI) # ANSI streams always have string operators. SET(KWSYS_STL_STRING_HAVE_OSTREAM 1) SET(KWSYS_STL_STRING_HAVE_ISTREAM 1) ELSE(KWSYS_IOS_USE_ANSI) # There may not be string operators for old streams. KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_STRING_HAVE_OSTREAM "Checking whether stl string has ostream operator<<" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_STL_STRING_HAVE_ISTREAM "Checking whether stl string has istream operator>>" DIRECT) ENDIF(KWSYS_IOS_USE_ANSI) SET(KWSYS_PLATFORM_CXX_TEST_DEFINES) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_NULL_TEMPLATE_ARGS "Checking whether \"<>\" is needed for template friends" INVERT) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_MEMBER_TEMPLATES "Checking for member template support" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_FULL_SPECIALIZATION "Checking for standard template specialization syntax" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_ARGUMENT_DEPENDENT_LOOKUP "Checking whether argument dependent lookup is supported" DIRECT) IF(UNIX) KWSYS_PLATFORM_CXX_TEST(KWSYS_STAT_HAS_ST_MTIM "Checking whether struct stat has st_mtim member" DIRECT) ENDIF(UNIX) IF(KWSYS_USE_FundamentalType) # Determine type sizes. CHECK_TYPE_SIZE("char" KWSYS_SIZEOF_CHAR) CHECK_TYPE_SIZE("short" KWSYS_SIZEOF_SHORT) CHECK_TYPE_SIZE("int" KWSYS_SIZEOF_INT) CHECK_TYPE_SIZE("long" KWSYS_SIZEOF_LONG) CHECK_TYPE_SIZE("long long" KWSYS_SIZEOF_LONG_LONG) CHECK_TYPE_SIZE("__int64" KWSYS_SIZEOF___INT64) IF(NOT KWSYS_SIZEOF_LONG_LONG) SET(KWSYS_SIZEOF_LONG_LONG 0) ENDIF(NOT KWSYS_SIZEOF_LONG_LONG) IF(NOT KWSYS_SIZEOF___INT64) SET(KWSYS_SIZEOF___INT64 0) ENDIF(NOT KWSYS_SIZEOF___INT64) # Check uniqueness of types. IF(KWSYS_SIZEOF___INT64) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_SAME_LONG_AND___INT64 "Checking whether long and __int64 are the same type" DIRECT) IF(KWSYS_SIZEOF_LONG_LONG) KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_SAME_LONG_LONG_AND___INT64 "Checking whether long long and __int64 are the same type" DIRECT) ENDIF(KWSYS_SIZEOF_LONG_LONG) ENDIF(KWSYS_SIZEOF___INT64) # Enable the "long long" type if it is available. It is standard in # C99 and C++03 but not in earlier standards. IF(KWSYS_SIZEOF_LONG_LONG) SET(KWSYS_USE_LONG_LONG 1) ELSE(KWSYS_SIZEOF_LONG_LONG) SET(KWSYS_USE_LONG_LONG 0) ENDIF(KWSYS_SIZEOF_LONG_LONG) # Enable the "__int64" type if it is available and unique. It is not # standard. SET(KWSYS_USE___INT64 0) IF(KWSYS_SIZEOF___INT64) IF(NOT KWSYS_CXX_SAME_LONG_AND___INT64) IF(NOT KWSYS_CXX_SAME_LONG_LONG_AND___INT64) SET(KWSYS_USE___INT64 1) ENDIF(NOT KWSYS_CXX_SAME_LONG_LONG_AND___INT64) ENDIF(NOT KWSYS_CXX_SAME_LONG_AND___INT64) ENDIF(KWSYS_SIZEOF___INT64) IF(KWSYS_USE___INT64) KWSYS_PLATFORM_CXX_TEST(KWSYS_CAN_CONVERT_UI64_TO_DOUBLE "Checking whether unsigned __int64 can convert to double" DIRECT) ELSE(KWSYS_USE___INT64) SET(KWSYS_CAN_CONVERT_UI64_TO_DOUBLE 1) ENDIF(KWSYS_USE___INT64) # Check signedness of "char" type. KWSYS_PLATFORM_CXX_TEST_RUN(KWSYS_CHAR_IS_SIGNED "Checking whether char is signed" DIRECT) ENDIF(KWSYS_USE_FundamentalType) IF(KWSYS_USE_IOStream) # Determine whether iostreams support long long. CHECK_TYPE_SIZE("long long" KWSYS_SIZEOF_LONG_LONG) IF(KWSYS_SIZEOF_LONG_LONG) SET(KWSYS_PLATFORM_CXX_TEST_DEFINES -DKWSYS_IOS_USE_ANSI=${KWSYS_IOS_USE_ANSI} -DKWSYS_IOS_HAVE_STD=${KWSYS_IOS_HAVE_STD}) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_HAS_ISTREAM_LONG_LONG "Checking if istream supports long long" DIRECT) KWSYS_PLATFORM_CXX_TEST(KWSYS_IOS_HAS_OSTREAM_LONG_LONG "Checking if ostream supports long long" DIRECT) SET(KWSYS_PLATFORM_CXX_TEST_DEFINES) ELSE(KWSYS_SIZEOF_LONG_LONG) SET(KWSYS_IOS_HAS_ISTREAM_LONG_LONG 0) SET(KWSYS_IOS_HAS_OSTREAM_LONG_LONG 0) ENDIF(KWSYS_SIZEOF_LONG_LONG) ENDIF(KWSYS_USE_IOStream) IF(KWSYS_NAMESPACE MATCHES "^kwsys$") SET(KWSYS_NAME_IS_KWSYS 1) ELSE(KWSYS_NAMESPACE MATCHES "^kwsys$") SET(KWSYS_NAME_IS_KWSYS 0) ENDIF(KWSYS_NAMESPACE MATCHES "^kwsys$") # Choose default shared/static build if not specified. IF(KWSYS_BUILD_SHARED MATCHES "^KWSYS_BUILD_SHARED$") SET(KWSYS_BUILD_SHARED ${BUILD_SHARED_LIBS}) ENDIF(KWSYS_BUILD_SHARED MATCHES "^KWSYS_BUILD_SHARED$") IF(KWSYS_BUILD_SHARED) SET(KWSYS_BUILD_SHARED 1) SET(KWSYS_LIBRARY_TYPE SHARED) ELSE(KWSYS_BUILD_SHARED) SET(KWSYS_BUILD_SHARED 0) SET(KWSYS_LIBRARY_TYPE STATIC) ENDIF(KWSYS_BUILD_SHARED) #----------------------------------------------------------------------------- # Choose a directory for the generated headers. IF(NOT KWSYS_HEADER_ROOT) SET(KWSYS_HEADER_ROOT "${PROJECT_BINARY_DIR}") ENDIF(NOT KWSYS_HEADER_ROOT) SET(KWSYS_HEADER_DIR "${KWSYS_HEADER_ROOT}/${KWSYS_NAMESPACE}") INCLUDE_DIRECTORIES(${KWSYS_HEADER_ROOT}) #----------------------------------------------------------------------------- # Create STL header wrappers to block warnings in the STL headers and # give standard names by which they may be included. SET(KWSYS_STL_HEADER_EXTRA_string 1) FOREACH(header algorithm deque exception functional iterator list map memory new numeric queue set stack stdexcept string utility vector ) # Configure the header wrapper. SET(KWSYS_STL_HEADER "${header}") IF(KWSYS_STL_HEADER_EXTRA_${header}) SET(KWSYS_STL_HEADER_EXTRA "#define ${KWSYS_NAMESPACE}_stl_${header}_including_hxx\n# include <${KWSYS_NAMESPACE}/stl/${header}.hxx>\n#undef ${KWSYS_NAMESPACE}_stl_${header}_including_hxx\n") CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/kwsys_stl_${header}.hxx.in ${KWSYS_HEADER_DIR}/stl/${header}.hxx @ONLY IMMEDIATE) IF(KWSYS_INSTALL_INCLUDE_DIR) INSTALL(FILES ${KWSYS_HEADER_DIR}/stl/${header}.hxx DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE}/stl) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) IF(KWSYS_HEADER_INSTALL_DIR) INSTALL_FILES(${KWSYS_HEADER_INSTALL_DIR}/${KWSYS_NAMESPACE}/stl FILES ${KWSYS_HEADER_DIR}/stl/${header}.hxx) ENDIF(KWSYS_HEADER_INSTALL_DIR) ELSE(KWSYS_STL_HEADER_EXTRA_${header}) SET(KWSYS_STL_HEADER_EXTRA "") ENDIF(KWSYS_STL_HEADER_EXTRA_${header}) CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/kwsys_stl.hxx.in ${KWSYS_HEADER_DIR}/stl/${header} @ONLY IMMEDIATE) # Create an install target for the header wrapper. IF(KWSYS_INSTALL_INCLUDE_DIR) INSTALL(FILES ${KWSYS_HEADER_DIR}/stl/${header} DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE}/stl) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) IF(KWSYS_HEADER_INSTALL_DIR) INSTALL_FILES(${KWSYS_HEADER_INSTALL_DIR}/${KWSYS_NAMESPACE}/stl FILES ${KWSYS_HEADER_DIR}/stl/${header}) ENDIF(KWSYS_HEADER_INSTALL_DIR) ENDFOREACH(header) # Provide cstddef header. CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/kwsys_cstddef.hxx.in ${KWSYS_HEADER_DIR}/cstddef @ONLY IMMEDIATE) #----------------------------------------------------------------------------- # Create streams header wrappers to give standard names by which they # may be included. FOREACH(header iostream fstream sstream iosfwd) # Configure the header wrapper. CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/kwsys_ios_${header}.h.in ${KWSYS_HEADER_DIR}/ios/${header} @ONLY IMMEDIATE) # Create an install target for the header wrapper. IF(KWSYS_INSTALL_INCLUDE_DIR) INSTALL(FILES ${KWSYS_HEADER_DIR}/ios/${header} DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE}/ios) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) IF(KWSYS_HEADER_INSTALL_DIR) INSTALL_FILES(${KWSYS_HEADER_INSTALL_DIR}/${KWSYS_NAMESPACE}/ios FILES ${KWSYS_HEADER_DIR}/ios/${header}) ENDIF(KWSYS_HEADER_INSTALL_DIR) ENDFOREACH(header) #----------------------------------------------------------------------------- # Build a list of classes and headers we need to implement the # selected components. Initialize with required components. SET(KWSYS_CLASSES) SET(KWSYS_H_FILES Configure SharedForward) SET(KWSYS_HXX_FILES Configure String hashtable hash_fun hash_map hash_set auto_ptr ) # Enforce component dependencies. IF(KWSYS_USE_SystemTools) SET(KWSYS_USE_Directory 1) ENDIF(KWSYS_USE_SystemTools) IF(KWSYS_USE_Glob) SET(KWSYS_USE_Directory 1) SET(KWSYS_USE_SystemTools 1) SET(KWSYS_USE_RegularExpression 1) ENDIF(KWSYS_USE_Glob) IF(KWSYS_USE_Process) SET(KWSYS_USE_System 1) ENDIF(KWSYS_USE_Process) # Add selected C++ classes. SET(cppclasses Directory DynamicLoader Glob RegularExpression SystemTools CommandLineArguments Registry IOStream ) FOREACH(cpp ${cppclasses}) IF(KWSYS_USE_${cpp}) SET(KWSYS_CLASSES ${KWSYS_CLASSES} ${cpp}) ENDIF(KWSYS_USE_${cpp}) ENDFOREACH(cpp) # Add selected C components. FOREACH(c Process Base64 FundamentalType Terminal System) IF(KWSYS_USE_${c}) SET(KWSYS_H_FILES ${KWSYS_H_FILES} ${c}) ENDIF(KWSYS_USE_${c}) ENDFOREACH(c) #----------------------------------------------------------------------------- # Build a list of sources for the library based on components that are # included. SET(KWSYS_C_SRCS) SET(KWSYS_CXX_SRCS) # Add the proper sources for this platform's Process implementation. IF(KWSYS_USE_Process) IF(NOT UNIX) # Use the Windows implementation. We need the encoded forwarding executable. SET(KWSYS_C_SRCS ${KWSYS_C_SRCS} ProcessWin32.c ${PROJECT_BINARY_DIR}/${KWSYS_NAMESPACE}ProcessFwd9xEnc.c) SET_SOURCE_FILES_PROPERTIES( ${PROJECT_BINARY_DIR}/${KWSYS_NAMESPACE}ProcessFwd9xEnc.c PROPERTIES GENERATED 1) ELSE(NOT UNIX) # Use the UNIX implementation. SET(KWSYS_C_SRCS ${KWSYS_C_SRCS} ProcessUNIX.c) # Help ProcessUNIX.c compile properly on all platforms. KWSYS_PLATFORM_C_TEST(KWSYS_C_HAS_PTRDIFF_T "Checking whether C compiler has ptrdiff_t in stddef.h" DIRECT) KWSYS_PLATFORM_C_TEST(KWSYS_C_HAS_SSIZE_T "Checking whether C compiler has ssize_t in unistd.h" DIRECT) SET_SOURCE_FILES_PROPERTIES(ProcessUNIX.c PROPERTIES COMPILE_FLAGS "-DKWSYS_C_HAS_PTRDIFF_T=${KWSYS_C_HAS_PTRDIFF_T} -DKWSYS_C_HAS_SSIZE_T=${KWSYS_C_HAS_SSIZE_T}" ) ENDIF(NOT UNIX) ENDIF(KWSYS_USE_Process) # Add selected C sources. FOREACH(c Base64 Terminal System) IF(KWSYS_USE_${c}) SET(KWSYS_C_SRCS ${KWSYS_C_SRCS} ${c}.c) ENDIF(KWSYS_USE_${c}) ENDFOREACH(c) # Configure headers of C++ classes and construct the list of sources. FOREACH(c ${KWSYS_CLASSES}) # Add this source to the list of source files for the library. SET(KWSYS_CXX_SRCS ${KWSYS_CXX_SRCS} ${c}.cxx) # Configure the header for this class. CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/${c}.hxx.in ${KWSYS_HEADER_DIR}/${c}.hxx @ONLY IMMEDIATE) # Create an install target for the header. IF(KWSYS_INSTALL_INCLUDE_DIR) INSTALL(FILES ${KWSYS_HEADER_DIR}/${c}.hxx DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE}) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) IF(KWSYS_HEADER_INSTALL_DIR) INSTALL_FILES(${KWSYS_HEADER_INSTALL_DIR}/${KWSYS_NAMESPACE} FILES ${KWSYS_HEADER_DIR}/${c}.hxx) ENDIF(KWSYS_HEADER_INSTALL_DIR) ENDFOREACH(c) # Configure C headers. FOREACH(h ${KWSYS_H_FILES}) # Configure the header into the given directory. CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/${h}.h.in ${KWSYS_HEADER_DIR}/${h}.h @ONLY IMMEDIATE) # Create an install target for the header. IF(KWSYS_INSTALL_INCLUDE_DIR) INSTALL(FILES ${KWSYS_HEADER_DIR}/${h}.h DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE}) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) IF(KWSYS_HEADER_INSTALL_DIR) INSTALL_FILES(${KWSYS_HEADER_INSTALL_DIR}/${KWSYS_NAMESPACE} FILES ${KWSYS_HEADER_DIR}/${h}.h) ENDIF(KWSYS_HEADER_INSTALL_DIR) ENDFOREACH(h) # Configure other C++ headers. FOREACH(h ${KWSYS_HXX_FILES}) # Configure the header into the given directory. CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/${h}.hxx.in ${KWSYS_HEADER_DIR}/${h}.hxx @ONLY IMMEDIATE) # Create an install target for the header. IF(KWSYS_INSTALL_INCLUDE_DIR) INSTALL(FILES ${KWSYS_HEADER_DIR}/${h}.hxx DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE}) ENDIF(KWSYS_INSTALL_INCLUDE_DIR) IF(KWSYS_HEADER_INSTALL_DIR) INSTALL_FILES(${KWSYS_HEADER_INSTALL_DIR}/${KWSYS_NAMESPACE} FILES ${KWSYS_HEADER_DIR}/${h}.hxx) ENDIF(KWSYS_HEADER_INSTALL_DIR) ENDFOREACH(h) #----------------------------------------------------------------------------- # Add the library with the configured name and list of sources. IF(KWSYS_C_SRCS OR KWSYS_CXX_SRCS) ADD_LIBRARY(${KWSYS_NAMESPACE} ${KWSYS_LIBRARY_TYPE} ${KWSYS_C_SRCS} ${KWSYS_CXX_SRCS}) IF(KWSYS_USE_DynamicLoader) IF(UNIX) TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE} ${CMAKE_DL_LIBS}) ENDIF(UNIX) ENDIF(KWSYS_USE_DynamicLoader) # Apply user-defined target properties to the library. IF(KWSYS_PROPERTIES_CXX) SET_TARGET_PROPERTIES(${KWSYS_NAMESPACE} PROPERTIES ${KWSYS_PROPERTIES_CXX} ) ENDIF(KWSYS_PROPERTIES_CXX) # Create an install target for the library. IF(KWSYS_INSTALL_LIBRARY_RULE) INSTALL(TARGETS ${KWSYS_NAMESPACE} ${KWSYS_INSTALL_LIBRARY_RULE}) ENDIF(KWSYS_INSTALL_LIBRARY_RULE) IF(KWSYS_LIBRARY_INSTALL_DIR) INSTALL_TARGETS(${KWSYS_LIBRARY_INSTALL_DIR} ${KWSYS_NAMESPACE}) ENDIF(KWSYS_LIBRARY_INSTALL_DIR) ENDIF(KWSYS_C_SRCS OR KWSYS_CXX_SRCS) # Add a C-only library if requested. IF(KWSYS_ENABLE_C AND KWSYS_C_SRCS) ADD_LIBRARY(${KWSYS_NAMESPACE}_c ${KWSYS_LIBRARY_TYPE} ${KWSYS_C_SRCS}) # Apply user-defined target properties to the library. IF(KWSYS_PROPERTIES_C) SET_TARGET_PROPERTIES(${KWSYS_NAMESPACE} PROPERTIES ${KWSYS_PROPERTIES_C} ) ENDIF(KWSYS_PROPERTIES_C) # Create an install target for the library. IF(KWSYS_INSTALL_LIBRARY_RULE) INSTALL(TARGETS ${KWSYS_NAMESPACE}_c ${KWSYS_INSTALL_LIBRARY_RULE}) ENDIF(KWSYS_INSTALL_LIBRARY_RULE) IF(KWSYS_LIBRARY_INSTALL_DIR) INSTALL_TARGETS(${KWSYS_LIBRARY_INSTALL_DIR} ${KWSYS_NAMESPACE}_c) ENDIF(KWSYS_LIBRARY_INSTALL_DIR) ENDIF(KWSYS_ENABLE_C AND KWSYS_C_SRCS) # For building kwsys itself, we use a macro defined on the command # line to configure the namespace in the C and C++ source files. ADD_DEFINITIONS("-DKWSYS_NAMESPACE=${KWSYS_NAMESPACE}") #----------------------------------------------------------------------------- # Process execution on windows needs to build a forwarding executable # that works around a Win9x bug. We encode the executable into a C # file and build it into the library. Win9x platforms reproduce the # executable into a temporary directory when it is needed. IF(KWSYS_USE_Process) IF(NOT UNIX) # Build the forwarding executable itself and a program that will # encode it into a C file. ADD_EXECUTABLE(${KWSYS_NAMESPACE}ProcessFwd9x ProcessFwd9x.c) ADD_EXECUTABLE(${KWSYS_NAMESPACE}EncodeExecutable EncodeExecutable.c) # Construct the location of the executable to be encoded. SET(BIN_DIR ${CMAKE_CURRENT_BINARY_DIR}) IF(EXECUTABLE_OUTPUT_PATH) SET(BIN_DIR ${EXECUTABLE_OUTPUT_PATH}) ENDIF(EXECUTABLE_OUTPUT_PATH) SET(CFG_INTDIR "/${CMAKE_CFG_INTDIR}") IF(CMAKE_BUILD_TOOL MATCHES "make") SET(CFG_INTDIR "") ENDIF(CMAKE_BUILD_TOOL MATCHES "make") # Take advantage of a better custom command syntax if possible. SET(CMD ${BIN_DIR}${CFG_INTDIR}/${KWSYS_NAMESPACE}EncodeExecutable.exe) SET(FWD ${BIN_DIR}${CFG_INTDIR}/${KWSYS_NAMESPACE}ProcessFwd9x.exe) IF("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" GREATER 1.6) ADD_CUSTOM_COMMAND( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${KWSYS_NAMESPACE}ProcessFwd9xEnc.c COMMAND ${CMD} ARGS ${FWD} ${CMAKE_CURRENT_BINARY_DIR}/${KWSYS_NAMESPACE}ProcessFwd9xEnc.c ${KWSYS_NAMESPACE} ProcessFwd9x DEPENDS ${CMD} ${FWD}) ELSE("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" GREATER 1.6) ADD_CUSTOM_COMMAND( TARGET ${KWSYS_NAMESPACE} SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/ProcessFwd9x.c COMMAND ${CMD} ARGS ${FWD} ${CMAKE_CURRENT_BINARY_DIR}/${KWSYS_NAMESPACE}ProcessFwd9xEnc.c ${KWSYS_NAMESPACE} ProcessFwd9x OUTPUTS ${CMAKE_CURRENT_BINARY_DIR}/${KWSYS_NAMESPACE}ProcessFwd9xEnc.c DEPENDS ${CMD} ${FWD}) ENDIF("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" GREATER 1.6) # Make sure build occurs in proper order. ADD_DEPENDENCIES(${KWSYS_NAMESPACE} ${KWSYS_NAMESPACE}ProcessFwd9x ${KWSYS_NAMESPACE}EncodeExecutable) ENDIF(NOT UNIX) ENDIF(KWSYS_USE_Process) #----------------------------------------------------------------------------- # Setup testing if not being built as part of another project. IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) IF(BUILD_TESTING) # C++ tests IF(KWSYS_USE_DynamicLoader) SET(EXTRA_TESTS testDynamicLoader ) # If kwsys contains the DynamicLoader, need extra library ADD_LIBRARY(testDynload MODULE testDynload.c) ENDIF(KWSYS_USE_DynamicLoader) FOREACH(test testSystemTools testIOS testHashSTL testCommandLineArguments testCommandLineArguments1 testRegistry ${EXTRA_TESTS} ) ADD_EXECUTABLE(${test} ${test}.cxx) TARGET_LINK_LIBRARIES(${test} ${KWSYS_NAMESPACE}) ENDFOREACH(test) # C tests FOREACH(test testProcess testFail testTerminal ) ADD_EXECUTABLE(${test} ${test}.c) TARGET_LINK_LIBRARIES(${test} ${KWSYS_NAMESPACE}_c) ENDFOREACH(test) SET(EXEC_DIR "${CMAKE_CURRENT_BINARY_DIR}") IF(EXECUTABLE_OUTPUT_PATH) SET(EXEC_DIR "${EXECUTABLE_OUTPUT_PATH}") ENDIF(EXECUTABLE_OUTPUT_PATH) SET(TEST_SYSTEMTOOLS_BIN_FILE "${CMAKE_CURRENT_SOURCE_DIR}/testSystemTools.bin") SET(TEST_SYSTEMTOOLS_SRC_FILE "${CMAKE_CURRENT_SOURCE_DIR}/testSystemTools.cxx") CONFIGURE_FILE( ${PROJECT_SOURCE_DIR}/testSystemTools.h.in ${PROJECT_BINARY_DIR}/testSystemTools.h) INCLUDE_DIRECTORIES(${PROJECT_BINARY_DIR}) IF(CTEST_TEST_KWSYS) CONFIGURE_FILE("${CMAKE_CURRENT_SOURCE_DIR}/ExtraTest.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/ExtraTest.cmake") SET_DIRECTORY_PROPERTIES(PROPERTIES TEST_INCLUDE_FILE "${CMAKE_CURRENT_BINARY_DIR}/ExtraTest.cmake") ENDIF(CTEST_TEST_KWSYS) ADD_TEST(kwsys.testSystemTools ${EXEC_DIR}/testSystemTools) IF(KWSYS_USE_DynamicLoader) ADD_TEST(kwsys.testDynamicLoader ${EXEC_DIR}/testDynamicLoader) ENDIF(KWSYS_USE_DynamicLoader) ADD_TEST(kwsys.testProcess-1 ${EXEC_DIR}/testProcess 1) ADD_TEST(kwsys.testProcess-2 ${EXEC_DIR}/testProcess 2) ADD_TEST(kwsys.testProcess-3 ${EXEC_DIR}/testProcess 3) ADD_TEST(kwsys.testProcess-4 ${EXEC_DIR}/testProcess 4) ADD_TEST(kwsys.testProcess-5 ${EXEC_DIR}/testProcess 5) ADD_TEST(kwsys.testProcess-6 ${EXEC_DIR}/testProcess 6) IF(NOT CYGWIN) ADD_TEST(kwsys.testProcess-7 ${EXEC_DIR}/testProcess 7) ENDIF(NOT CYGWIN) ADD_TEST(kwsys.testHashSTL ${EXEC_DIR}/testHashSTL) ADD_TEST(kwsys.testRegistry ${EXEC_DIR}/testRegistry) ADD_TEST(kwsys.testCommandLineArguments ${EXEC_DIR}/testCommandLineArguments --another-bool-variable --long3=opt --set-bool-arg1 -SSS ken brad bill andy --some-bool-variable=true --some-double-variable12.5 --some-int-variable 14 "--some-string-variable=test string with space" --some-multi-argument 5 1 8 3 7 1 3 9 7 1 -N 12.5 -SS=andy -N 1.31 -N 22 -SS=bill -BBtrue -SS=brad -BBtrue -BBfalse -SS=ken -A -C=test --long2 hello) ADD_TEST(kwsys.testCommandLineArguments1 ${EXEC_DIR}/testCommandLineArguments1 --ignored -n 24 --second-ignored "-m=test value" third-ignored -p some junk at the end) IF(COMMAND SET_TESTS_PROPERTIES AND COMMAND GET_TEST_PROPERTY AND KWSYS_STANDALONE) ADD_TEST(kwsys.testFail ${EXEC_DIR}/testFail) # We expect test to fail SET_TESTS_PROPERTIES(kwsys.testFail PROPERTIES WILL_FAIL ON) GET_TEST_PROPERTY(kwsys.testFail WILL_FAIL wfv) SET_TESTS_PROPERTIES(kwsys.testRegistry PROPERTIES FAIL_REGULAR_EXPRESSION "ERROR;FAIL;Test failed") SET_TESTS_PROPERTIES(kwsys.testRegistry PROPERTIES PASS_REGULAR_EXPRESSION "Test passed") SET_TESTS_PROPERTIES(kwsys.testFail PROPERTIES MEASUREMENT "Some Key=Some Value") MESSAGE(STATUS "GET_TEST_PROPERTY returned: ${wfv}") ENDIF(COMMAND SET_TESTS_PROPERTIES AND COMMAND GET_TEST_PROPERTY AND KWSYS_STANDALONE) ENDIF(BUILD_TESTING) ENDIF(KWSYS_STANDALONE OR CMake_SOURCE_DIR)