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Diffstat (limited to 'Source/kwsys/CMakeLists.txt')
| -rw-r--r-- | Source/kwsys/CMakeLists.txt | 1042 |
1 files changed, 1042 insertions, 0 deletions
diff --git a/Source/kwsys/CMakeLists.txt b/Source/kwsys/CMakeLists.txt new file mode 100644 index 000000000..a132357f3 --- /dev/null +++ b/Source/kwsys/CMakeLists.txt @@ -0,0 +1,1042 @@ +#============================================================================= +# KWSys - Kitware System Library +# Copyright 2000-2011 Kitware, Inc., Insight Software Consortium +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License 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 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_DOC_DIR = The installation target directory for documentation +# such as copyright information. +# +# 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. +# +# KWSYS_INSTALL_EXPORT_NAME = The EXPORT option value for install(TARGETS) calls. +# +# 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) + +# 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. + +CMAKE_MINIMUM_REQUIRED(VERSION 2.6.3 FATAL_ERROR) + +#----------------------------------------------------------------------------- +# 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) + +#----------------------------------------------------------------------------- +# The project name is that of the specified namespace. +PROJECT(${KWSYS_NAMESPACE}) + +# Tell CMake how to follow dependencies of sources in this directory. +SET_PROPERTY(DIRECTORY + PROPERTY IMPLICIT_DEPENDS_INCLUDE_TRANSFORM + "KWSYS_HEADER(%)=<${KWSYS_NAMESPACE}/%>" + ) + +# Select library components. +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_MD5 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) + SET(KWSYS_USE_String 1) + SET(KWSYS_USE_SystemInformation 1) + SET(KWSYS_USE_CPU 1) +ENDIF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) + +# 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) +IF(KWSYS_USE_SystemInformation) + SET(KWSYS_USE_Process 1) +ENDIF(KWSYS_USE_SystemInformation) + +# Setup the large file support default. +IF(KWSYS_LFS_DISABLE) + SET(KWSYS_LFS_REQUESTED 0) +ELSE(KWSYS_LFS_DISABLE) + SET(KWSYS_LFS_REQUESTED 1) +ENDIF(KWSYS_LFS_DISABLE) + +# 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(${CMAKE_CURRENT_SOURCE_DIR}/kwsysPlatformTests.cmake) +INCLUDE(CheckTypeSize) + +# Do full dependency headers. +INCLUDE_REGULAR_EXPRESSION("^.*$") + +# 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 header install rules. +SET(KWSYS_INSTALL_INCLUDE_OPTIONS) +IF(KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT) + SET(KWSYS_INSTALL_INCLUDE_OPTIONS ${KWSYS_INSTALL_INCLUDE_OPTIONS} + COMPONENT ${KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT} + ) +ENDIF(KWSYS_INSTALL_COMPONENT_NAME_DEVELOPMENT) + +# Setup library install rules. +SET(KWSYS_INSTALL_LIBRARY_RULE) +IF(KWSYS_INSTALL_LIB_DIR) + IF(KWSYS_INSTALL_EXPORT_NAME) + LIST(APPEND KWSYS_INSTALL_LIBRARY_RULE EXPORT ${KWSYS_INSTALL_EXPORT_NAME}) + ENDIF() + # 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 ${KWSYS_INSTALL_COMPONENT_NAME_RUNTIME} + ) + ENDIF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) +ENDIF(KWSYS_INSTALL_BIN_DIR) + +# Do not support old KWSYS_*a_INSTALL_DIR variable names. +SET(KWSYS_HEADER_INSTALL_DIR) +SET(KWSYS_LIBRARY_INSTALL_DIR) + +# Generated source files will need this header. +STRING(COMPARE EQUAL "${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) + +# Select plugin module file name convention. +IF(NOT KWSYS_DynamicLoader_PREFIX) + SET(KWSYS_DynamicLoader_PREFIX ${CMAKE_SHARED_MODULE_PREFIX}) +ENDIF() +IF(NOT KWSYS_DynamicLoader_SUFFIX) + SET(KWSYS_DynamicLoader_SUFFIX ${CMAKE_SHARED_MODULE_SUFFIX}) +ENDIF() + +#----------------------------------------------------------------------------- +# We require ANSI support from the C compiler. Add any needed flags. +IF(CMAKE_ANSI_CFLAGS) + SET(CMAKE_C_FLAGS "${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 "${CMAKE_CXX_FLAGS} -no_implicit_include") + ENDIF(NOT KWSYS_CXX_FLAGS_HAVE_NO_IMPLICIT_INCLUDE) + ENDIF(CMAKE_SYSTEM MATCHES "OSF1-V.*") + IF(CMAKE_SYSTEM MATCHES "HP-UX") + SET(KWSYS_PLATFORM_CXX_TEST_EXTRA_FLAGS "+p") + ENDIF(CMAKE_SYSTEM MATCHES "HP-UX") +ENDIF(NOT CMAKE_COMPILER_IS_GNUCXX) + +#----------------------------------------------------------------------------- +# Configure Large File Support. +KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_CSTDIO + "Checking whether header cstdio is available" DIRECT) +SET(KWSYS_LFS_AVAILABLE 0) +IF(KWSYS_LFS_REQUESTED) + # Large File Support is requested. + SET(KWSYS_LFS_REQUESTED 1) + + # Check for large file support. + SET(KWSYS_PLATFORM_CXX_TEST_DEFINES + -DKWSYS_CXX_HAS_CSTDIO=${KWSYS_CXX_HAS_CSTDIO}) + KWSYS_PLATFORM_CXX_TEST_RUN(KWSYS_LFS_WORKS + "Checking for Large File Support" DIRECT) + SET(KWSYS_PLATFORM_CXX_TEST_DEFINES) + + 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 AND NOT WATCOM) + # 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 AND NOT WATCOM) + # 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 AND NOT WATCOM) +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_HAVE_BINARY + "Checking whether ios has binary openmode" DIRECT) +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) + +# Check existence and uniqueness of long long and __int64. +KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_LONG_LONG + "Checking whether C++ compiler has 'long long'" DIRECT) +KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS___INT64 + "Checking whether C++ compiler has '__int64'" DIRECT) +IF(KWSYS_CXX_HAS___INT64) + KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_SAME_LONG_AND___INT64 + "Checking whether long and __int64 are the same type" DIRECT) + IF(KWSYS_CXX_HAS_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() +ENDIF() + +# Enable the "long long" type if it is available. It is standard in +# C99 and C++03 but not in earlier standards. +IF(KWSYS_CXX_HAS_LONG_LONG) + SET(KWSYS_USE_LONG_LONG 1) +ELSE() + SET(KWSYS_USE_LONG_LONG 0) +ENDIF() + +# Enable the "__int64" type if it is available and unique. It is not +# standard. +SET(KWSYS_USE___INT64 0) +IF(KWSYS_CXX_HAS___INT64) + IF(NOT KWSYS_CXX_SAME_LONG_AND___INT64) + IF(NOT KWSYS_CXX_SAME_LONG_LONG_AND___INT64) + SET(KWSYS_USE___INT64 1) + ENDIF() + ENDIF() +ENDIF() + +IF(KWSYS_USE_FundamentalType) + # Look for type size helper macros. + KWSYS_PLATFORM_INFO_TEST(C KWSYS_C_TYPE_MACROS + "Checking for C type size macros") + SET(macro_regex ".*INFO:macro\\[([^]]*)\\].*") + FOREACH(info ${KWSYS_C_TYPE_MACROS}) + IF("${info}" MATCHES "${macro_regex}") + STRING(REGEX REPLACE "${macro_regex}" "\\1" macro "${info}") + SET(KWSYS_C_HAS_MACRO_${macro} 1) + ENDIF() + ENDFOREACH() + + # Determine type sizes at preprocessing time if possible, and + # otherwise fall back to a try-compile. + SET(KWSYS_C_TYPE_NAME_CHAR "char") + SET(KWSYS_C_TYPE_NAME_SHORT "short") + SET(KWSYS_C_TYPE_NAME_INT "int") + SET(KWSYS_C_TYPE_NAME_LONG "long") + SET(KWSYS_C_TYPE_NAME_LONG_LONG "long long") + SET(KWSYS_C_TYPE_NAME___INT64 "__int64") + FOREACH(type CHAR SHORT INT LONG LONG_LONG __INT64) + IF(KWSYS_C_HAS_MACRO___SIZEOF_${type}__) + # Use __SIZEOF_${type}__ macro. + SET(KWSYS_SIZEOF_${type} TRUE) + SET(KWSYS_C_CODE_SIZEOF_${type} "#define ${KWSYS_NAMESPACE}_SIZEOF_${type} __SIZEOF_${type}__") + ELSEIF(KWSYS_C_HAS_MACRO___${type}_MAX__) + # Use __${type}_MAX__ macro. + SET(KWSYS_SIZEOF_${type} TRUE) + SET(KWSYS_C_CODE_SIZEOF_${type} "#if __${type}_MAX__ == 0x7f +# define ${KWSYS_NAMESPACE}_SIZEOF_${type} 1 +#elif __${type}_MAX__ == 0x7fff +# define ${KWSYS_NAMESPACE}_SIZEOF_${type} 2 +#elif __${type}_MAX__ == 0x7fffffff +# define ${KWSYS_NAMESPACE}_SIZEOF_${type} 4 +#elif __${type}_MAX__>>32 == 0x7fffffff +# define ${KWSYS_NAMESPACE}_SIZEOF_${type} 8 +#else +# error \"Cannot determine sizeof(${KWSYS_C_TYPE_NAME_${type}}).\" +#endif") + ELSE() + # Configure a hard-coded type size. + CHECK_TYPE_SIZE("${KWSYS_C_TYPE_NAME_${type}}" KWSYS_SIZEOF_${type}) + IF(NOT KWSYS_SIZEOF_${type}) + SET(KWSYS_SIZEOF_${type} 0) + ENDIF() + SET(KWSYS_C_CODE_SIZEOF_${type} + "#define ${KWSYS_NAMESPACE}_SIZEOF_${type} ${KWSYS_SIZEOF_${type}}") + ENDIF() + ENDFOREACH() + + 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. + IF(KWSYS_CXX_HAS_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() + SET(KWSYS_IOS_HAS_ISTREAM_LONG_LONG 0) + SET(KWSYS_IOS_HAS_OSTREAM_LONG_LONG 0) + ENDIF() +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) + +#----------------------------------------------------------------------------- +# Configure some implementation details. + +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 System.c PROPERTIES + COMPILE_FLAGS "-DKWSYS_C_HAS_PTRDIFF_T=${KWSYS_C_HAS_PTRDIFF_T} -DKWSYS_C_HAS_SSIZE_T=${KWSYS_C_HAS_SSIZE_T}" + ) + +IF(KWSYS_USE_SystemTools) + KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_SETENV + "Checking whether CXX compiler has setenv" DIRECT) + KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_UNSETENV + "Checking whether CXX compiler has unsetenv" DIRECT) + KWSYS_PLATFORM_CXX_TEST(KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H + "Checking whether CXX compiler has environ in stdlib.h" DIRECT) + SET_SOURCE_FILES_PROPERTIES(SystemTools.cxx PROPERTIES + COMPILE_FLAGS "-DKWSYS_CXX_HAS_SETENV=${KWSYS_CXX_HAS_SETENV} -DKWSYS_CXX_HAS_UNSETENV=${KWSYS_CXX_HAS_UNSETENV} -DKWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H=${KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H}") +ENDIF() + +IF(KWSYS_USE_SystemInformation) + SET_PROPERTY(SOURCE SystemInformation.cxx PROPERTY + COMPILE_DEFINITIONS KWSYS_USE_LONG_LONG=${KWSYS_USE_LONG_LONG} + KWSYS_USE___INT64=${KWSYS_USE___INT64}) +ENDIF() + +#----------------------------------------------------------------------------- +# Choose a directory for the generated headers. +IF(NOT KWSYS_HEADER_ROOT) + SET(KWSYS_HEADER_ROOT "${PROJECT_BINARY_DIR}") +ENDIF(NOT KWSYS_HEADER_ROOT) +SET(KWSYS_HEADER_DIR "${KWSYS_HEADER_ROOT}/${KWSYS_NAMESPACE}") +INCLUDE_DIRECTORIES(${KWSYS_HEADER_ROOT}) + +#----------------------------------------------------------------------------- +IF(KWSYS_INSTALL_DOC_DIR) + # Assign the license to the runtime component since it must be + # distributed with binary forms of this software. + IF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) + SET(KWSYS_INSTALL_LICENSE_OPTIONS ${KWSYS_INSTALL_LICENSE_OPTIONS} + COMPONENT ${KWSYS_INSTALL_COMPONENT_NAME_RUNTIME} + ) + ENDIF(KWSYS_INSTALL_COMPONENT_NAME_RUNTIME) + + # Install the license under the documentation directory. + INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/Copyright.txt + DESTINATION ${KWSYS_INSTALL_DOC_DIR}/${KWSYS_NAMESPACE} + ${KWSYS_INSTALL_LICENSE_OPTIONS}) +ENDIF(KWSYS_INSTALL_DOC_DIR) + +#----------------------------------------------------------------------------- +# Create STL header wrappers to block warnings in the STL headers and +# give standard names by which they may be included. +SET(KWSYS_STL_HEADER_EXTRA_string 1) +FOREACH(header + algorithm + deque + exception + functional + iterator + list + map + memory + new + numeric + queue + set + stack + stdexcept + string + utility + vector + ) + # Configure the header wrapper. + SET(KWSYS_STL_HEADER "${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 + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) + ENDIF(KWSYS_INSTALL_INCLUDE_DIR) + ELSE(KWSYS_STL_HEADER_EXTRA_${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 + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) + ENDIF(KWSYS_INSTALL_INCLUDE_DIR) +ENDFOREACH(header) + +# Provide cstddef header. +CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/kwsys_cstddef.hxx.in + ${KWSYS_HEADER_DIR}/cstddef + @ONLY IMMEDIATE) +IF(KWSYS_INSTALL_INCLUDE_DIR) + INSTALL(FILES ${KWSYS_HEADER_DIR}/cstddef + DESTINATION ${KWSYS_INSTALL_INCLUDE_DIR}/${KWSYS_NAMESPACE} + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) +ENDIF(KWSYS_INSTALL_INCLUDE_DIR) + +#----------------------------------------------------------------------------- +# Create streams header wrappers to give standard names by which they +# may be included. +FOREACH(header iostream fstream sstream iosfwd) + # Configure the header wrapper. + CONFIGURE_FILE(${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 + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) + ENDIF(KWSYS_INSTALL_INCLUDE_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 + ) + +# Add selected C++ classes. +SET(cppclasses + Directory DynamicLoader Glob RegularExpression SystemTools + CommandLineArguments Registry IOStream SystemInformation + ) +FOREACH(cpp ${cppclasses}) + IF(KWSYS_USE_${cpp}) + # Use the corresponding class. + SET(KWSYS_CLASSES ${KWSYS_CLASSES} ${cpp}) + + # Load component-specific CMake code. + IF(EXISTS ${PROJECT_SOURCE_DIR}/kwsys${cpp}.cmake) + INCLUDE(${PROJECT_SOURCE_DIR}/kwsys${cpp}.cmake) + ENDIF(EXISTS ${PROJECT_SOURCE_DIR}/kwsys${cpp}.cmake) + ENDIF(KWSYS_USE_${cpp}) +ENDFOREACH(cpp) + +# Add selected C components. +FOREACH(c + Process Base64 FundamentalType MD5 Terminal System String CPU + ) + IF(KWSYS_USE_${c}) + # Use the corresponding header file. + SET(KWSYS_H_FILES ${KWSYS_H_FILES} ${c}) + + # Load component-specific CMake code. + IF(EXISTS ${PROJECT_SOURCE_DIR}/kwsys${c}.cmake) + INCLUDE(${PROJECT_SOURCE_DIR}/kwsys${c}.cmake) + ENDIF(EXISTS ${PROJECT_SOURCE_DIR}/kwsys${c}.cmake) + 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 ${KWSYS_C_SRCS} ProcessUNIX.c) + ENDIF(NOT UNIX) +ENDIF(KWSYS_USE_Process) + +# Add selected C sources. +FOREACH(c Base64 MD5 Terminal System String) + IF(KWSYS_USE_${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) + SET(KWSYS_CXX_SRCS ${KWSYS_CXX_SRCS} ${KWSYS_HEADER_DIR}/${c}.hxx) + + # 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} + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) + ENDIF(KWSYS_INSTALL_INCLUDE_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) + SET(KWSYS_C_SRCS ${KWSYS_C_SRCS} ${KWSYS_HEADER_DIR}/${h}.h) + + # 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} + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) + ENDIF(KWSYS_INSTALL_INCLUDE_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) + SET(KWSYS_CXX_SRCS ${KWSYS_CXX_SRCS} ${KWSYS_HEADER_DIR}/${h}.hxx) + + # 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} + ${KWSYS_INSTALL_INCLUDE_OPTIONS}) + ENDIF(KWSYS_INSTALL_INCLUDE_DIR) +ENDFOREACH(h) + +#----------------------------------------------------------------------------- +# Add the library with the configured name and list of sources. +IF(KWSYS_C_SRCS OR KWSYS_CXX_SRCS) + ADD_LIBRARY(${KWSYS_NAMESPACE} ${KWSYS_LIBRARY_TYPE} + ${KWSYS_C_SRCS} ${KWSYS_CXX_SRCS}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE} PROPERTY LABELS ${KWSYS_LABELS_LIB}) + IF(KWSYS_USE_DynamicLoader) + IF(UNIX) + TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE} ${CMAKE_DL_LIBS}) + ENDIF(UNIX) + ENDIF(KWSYS_USE_DynamicLoader) + + IF(KWSYS_USE_SystemInformation AND WIN32) + TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE} ws2_32) + ENDIF(KWSYS_USE_SystemInformation AND WIN32) + + # 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} ${KWSYS_INSTALL_LIBRARY_RULE}) + ENDIF(KWSYS_INSTALL_LIBRARY_RULE) +ENDIF(KWSYS_C_SRCS OR KWSYS_CXX_SRCS) + +# Add a C-only library if requested. +IF(KWSYS_ENABLE_C AND KWSYS_C_SRCS) + ADD_LIBRARY(${KWSYS_NAMESPACE}_c ${KWSYS_LIBRARY_TYPE} ${KWSYS_C_SRCS}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}_c PROPERTY LABELS ${KWSYS_LABELS_LIB}) + + # Apply user-defined target properties to the library. + IF(KWSYS_PROPERTIES_C) + SET_TARGET_PROPERTIES(${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 ${KWSYS_INSTALL_LIBRARY_RULE}) + ENDIF(KWSYS_INSTALL_LIBRARY_RULE) +ENDIF(KWSYS_ENABLE_C AND KWSYS_C_SRCS) + +# For building kwsys itself, we use a macro defined on the command +# line to configure the namespace in the C and C++ source files. +ADD_DEFINITIONS("-DKWSYS_NAMESPACE=${KWSYS_NAMESPACE}") + +IF(KWSYS_USE_String) + # Activate code in "String.c". See the comment in the source. + SET_SOURCE_FILES_PROPERTIES(String.c PROPERTIES + COMPILE_FLAGS "-DKWSYS_STRING_C") +ENDIF(KWSYS_USE_String) + +#----------------------------------------------------------------------------- +# 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) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}ProcessFwd9x PROPERTY RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}EncodeExecutable PROPERTY RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}ProcessFwd9x PROPERTY LABELS ${KWSYS_LABELS_EXE}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}EncodeExecutable PROPERTY LABELS ${KWSYS_LABELS_EXE}) + + SET(CFG_INTDIR "/${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 ${CMAKE_CURRENT_BINARY_DIR}${CFG_INTDIR}/${KWSYS_NAMESPACE}EncodeExecutable.exe) + SET(FWD ${CMAKE_CURRENT_BINARY_DIR}${CFG_INTDIR}/${KWSYS_NAMESPACE}ProcessFwd9x.exe) + 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} ${FWD}) + + # Make sure build occurs in proper order. + ADD_DEPENDENCIES(${KWSYS_NAMESPACE} ${KWSYS_NAMESPACE}ProcessFwd9x + ${KWSYS_NAMESPACE}EncodeExecutable) + ENDIF(NOT UNIX) +ENDIF(KWSYS_USE_Process) + +#----------------------------------------------------------------------------- +# Setup testing if not being built as part of another project. +IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) + IF(BUILD_TESTING) + # Compute the location of executables. + SET(EXEC_DIR "${CMAKE_CURRENT_BINARY_DIR}") + IF(EXECUTABLE_OUTPUT_PATH) + SET(EXEC_DIR "${EXECUTABLE_OUTPUT_PATH}") + ENDIF(EXECUTABLE_OUTPUT_PATH) + + # C tests + SET(KWSYS_C_TESTS + testEncode + testTerminal + ) + IF(KWSYS_STANDALONE) + SET(KWSYS_C_TESTS ${KWSYS_C_TESTS} testFail) + ENDIF() + CREATE_TEST_SOURCELIST( + KWSYS_C_TEST_SRCS ${KWSYS_NAMESPACE}TestsC.c + ${KWSYS_C_TESTS} + ) + ADD_EXECUTABLE(${KWSYS_NAMESPACE}TestsC ${KWSYS_C_TEST_SRCS}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}TestsC PROPERTY LABELS ${KWSYS_LABELS_EXE}) + TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE}TestsC ${KWSYS_NAMESPACE}_c) + FOREACH(test ${KWSYS_C_TESTS}) + ADD_TEST(kwsys.${test} ${EXEC_DIR}/${KWSYS_NAMESPACE}TestsC ${test} ${KWSYS_TEST_ARGS_${test}}) + SET_PROPERTY(TEST kwsys.${test} PROPERTY LABELS ${KWSYS_LABELS_TEST}) + ENDFOREACH(test) + + # C++ tests + IF(NOT WATCOM) + SET(KWSYS_CXX_TESTS + testAutoPtr + testHashSTL + ) + ENDIF(NOT WATCOM) + SET(KWSYS_CXX_TESTS ${KWSYS_CXX_TESTS} + testRegistry + testIOS + testSystemTools + testCommandLineArguments + testCommandLineArguments1 + ) + IF(KWSYS_USE_SystemInformation) + SET(KWSYS_CXX_TESTS ${KWSYS_CXX_TESTS} testSystemInformation) + ENDIF(KWSYS_USE_SystemInformation) + IF(KWSYS_USE_DynamicLoader) + SET(KWSYS_CXX_TESTS ${KWSYS_CXX_TESTS} testDynamicLoader) + # If kwsys contains the DynamicLoader, need extra library + ADD_LIBRARY(${KWSYS_NAMESPACE}TestDynload MODULE testDynload.c) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}TestDynload PROPERTY LABELS ${KWSYS_LABELS_LIB}) + ADD_DEPENDENCIES(${KWSYS_NAMESPACE}TestDynload ${KWSYS_NAMESPACE}) + ENDIF(KWSYS_USE_DynamicLoader) + CREATE_TEST_SOURCELIST( + KWSYS_CXX_TEST_SRCS ${KWSYS_NAMESPACE}TestsCxx.cxx + ${KWSYS_CXX_TESTS} + ) + ADD_EXECUTABLE(${KWSYS_NAMESPACE}TestsCxx ${KWSYS_CXX_TEST_SRCS}) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}TestsCxx PROPERTY LABELS ${KWSYS_LABELS_EXE}) + TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE}TestsCxx ${KWSYS_NAMESPACE}) + SET(TEST_SYSTEMTOOLS_BIN_FILE + "${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) + + SET(KWSYS_TEST_ARGS_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 + ) + SET(KWSYS_TEST_ARGS_testCommandLineArguments1 + --ignored + -n 24 + --second-ignored + "-m=test value" + third-ignored + -p + some junk at the end + ) + FOREACH(test ${KWSYS_CXX_TESTS}) + ADD_TEST(kwsys.${test} ${EXEC_DIR}/${KWSYS_NAMESPACE}TestsCxx ${test} ${KWSYS_TEST_ARGS_${test}}) + SET_PROPERTY(TEST kwsys.${test} PROPERTY LABELS ${KWSYS_LABELS_TEST}) + ENDFOREACH(test) + + # Process tests. + ADD_EXECUTABLE(${KWSYS_NAMESPACE}TestProcess testProcess.c) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}TestProcess PROPERTY LABELS ${KWSYS_LABELS_EXE}) + TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE}TestProcess ${KWSYS_NAMESPACE}_c) + IF(NOT CYGWIN) + SET(KWSYS_TEST_PROCESS_7 7) + ENDIF(NOT CYGWIN) + FOREACH(n 1 2 3 4 5 6 ${KWSYS_TEST_PROCESS_7}) + ADD_TEST(kwsys.testProcess-${n} ${EXEC_DIR}/${KWSYS_NAMESPACE}TestProcess ${n}) + SET_PROPERTY(TEST kwsys.testProcess-${n} PROPERTY LABELS ${KWSYS_LABELS_TEST}) + SET_TESTS_PROPERTIES(kwsys.testProcess-${n} PROPERTIES TIMEOUT 120) + ENDFOREACH(n) + + # Some Apple compilers produce bad optimizations in this source. + IF(APPLE AND "${CMAKE_C_COMPILER_ID}" MATCHES "^(GNU|LLVM)$") + SET_SOURCE_FILES_PROPERTIES(testProcess.c PROPERTIES COMPILE_FLAGS -O0) + ENDIF() + + # Test SharedForward + CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/testSharedForward.c.in + ${PROJECT_BINARY_DIR}/testSharedForward.c @ONLY IMMEDIATE) + ADD_EXECUTABLE(${KWSYS_NAMESPACE}TestSharedForward + ${PROJECT_BINARY_DIR}/testSharedForward.c) + SET_PROPERTY(TARGET ${KWSYS_NAMESPACE}TestSharedForward PROPERTY LABELS ${KWSYS_LABELS_EXE}) + ADD_DEPENDENCIES(${KWSYS_NAMESPACE}TestSharedForward ${KWSYS_NAMESPACE}_c) + ADD_TEST(kwsys.testSharedForward ${EXEC_DIR}/${KWSYS_NAMESPACE}TestSharedForward 1) + SET_PROPERTY(TEST kwsys.testSharedForward PROPERTY LABELS ${KWSYS_LABELS_TEST}) + + # Configure some test properties. + IF(KWSYS_STANDALONE) + # 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_NOT_VALGRIND;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: ${wfv}") + ENDIF() + + # Suppress known consistent failures on buggy systems. + IF(KWSYS_TEST_BOGUS_FAILURES) + SET_TESTS_PROPERTIES(${KWSYS_TEST_BOGUS_FAILURES} PROPERTIES WILL_FAIL ON) + ENDIF() + + ENDIF(BUILD_TESTING) +ENDIF(KWSYS_STANDALONE OR CMake_SOURCE_DIR) |