cmakevars(1)               OpenBSD Reference Manual               cmakevars(1)



NAME
       cmakevars - Reference of CMake variables.


VARIABLES THAT PROVIDE INFORMATION
       variables defined by cmake, that give information about the project,
       and cmake


       CMAKE_AR
              Name of archiving tool for static libraries.

              This specifies name of the program that creates archive or
              static libraries.


       CMAKE_ARGC
              Number of command line arguments passed to CMake in script mode.

              When run in -P script mode, CMake sets this variable to the
              number of command line arguments. See also CMAKE_ARGV0, 1, 2 ...


       CMAKE_ARGV0
              Command line argument passed to CMake in script mode.

              When run in -P script mode, CMake sets this variable to the
              first command line argument. It then also sets CMAKE_ARGV1,
              CMAKE_ARGV2, ... and so on, up to the number of command line
              arguments given. See also CMAKE_ARGC.


       CMAKE_BINARY_DIR
              The path to the top level of the build tree.

              This is the full path to the top level of the current CMake
              build tree. For an in-source build, this would be the same as
              CMAKE_SOURCE_DIR.


       CMAKE_BUILD_TOOL
              Tool used for the actual build process.

              This variable is set to the program that will be needed to build
              the output of CMake.   If the generator selected was Visual
              Studio 6, the CMAKE_BUILD_TOOL will be set to msdev, for Unix
              makefiles it will be set to make or gmake, and for Visual Studio
              7 it set to devenv.  For Nmake Makefiles the value is nmake.
              This can be useful for adding special flags and commands based
              on the final build environment.


       CMAKE_CACHEFILE_DIR
              The directory with the CMakeCache.txt file.

              This is the full path to the directory that has the
              CMakeCache.txt file in it.  This is the same as
              CMAKE_BINARY_DIR.


       CMAKE_CACHE_MAJOR_VERSION
              Major version of CMake used to create the CMakeCache.txt file

              This is stores the major version of CMake used to write a CMake
              cache file. It is only different when a different version of
              CMake is run on a previously created cache file.


       CMAKE_CACHE_MINOR_VERSION
              Minor version of CMake used to create the CMakeCache.txt file

              This is stores the minor version of CMake used to write a CMake
              cache file. It is only different when a different version of
              CMake is run on a previously created cache file.


       CMAKE_CACHE_PATCH_VERSION
              Patch version of CMake used to create the CMakeCache.txt file

              This is stores the patch version of CMake used to write a CMake
              cache file. It is only different when a different version of
              CMake is run on a previously created cache file.


       CMAKE_CFG_INTDIR
              Build-time reference to per-configuration output subdirectory.

              For native build systems supporting multiple configurations in
              the build tree (such as Visual Studio and Xcode), the value is a
              reference to a build-time variable specifying the name of the
              per-configuration output subdirectory.  On Makefile generators
              this evaluates to "." because there is only one configuration in
              a build tree.  Example values:


                $(IntDir)        = Visual Studio 6
                $(OutDir)        = Visual Studio 7, 8, 9
                $(Configuration) = Visual Studio 10
                $(CONFIGURATION) = Xcode
                .                = Make-based tools

              Since these values are evaluated by the native build system,
              this variable is suitable only for use in command lines that
              will be evaluated at build time.  Example of intended usage:


                add_executable(mytool mytool.c)
                add_custom_command(
                  OUTPUT out.txt
                  COMMAND ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mytool
                          ${CMAKE_CURRENT_SOURCE_DIR}/in.txt out.txt
                  DEPENDS mytool in.txt
                  )
                add_custom_target(drive ALL DEPENDS out.txt)

              Note that CMAKE_CFG_INTDIR is no longer necessary for this
              purpose but has been left for compatibility with existing
              projects.  Instead add_custom_command() recognizes executable
              target names in its COMMAND option, so
              "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mytool" can be
              replaced by just "mytool".


              This variable is read-only.  Setting it is undefined behavior.
              In multi-configuration build systems the value of this variable
              is passed as the value of preprocessor symbol "CMAKE_INTDIR" to
              the compilation of all source files.


       CMAKE_COMMAND
              The full path to the cmake executable.

              This is the full path to the CMake executable cmake which is
              useful from custom commands that want to use the cmake -E option
              for portable system commands. (e.g. /usr/local/bin/cmake


       CMAKE_CROSSCOMPILING
              Is CMake currently cross compiling.

              This variable will be set to true by CMake if CMake is cross
              compiling. Specifically if the build platform is different from
              the target platform.


       CMAKE_CTEST_COMMAND
              Full path to ctest command installed with cmake.

              This is the full path to the CTest executable ctest which is
              useful from custom commands that want  to use the cmake -E
              option for portable system commands.


       CMAKE_CURRENT_BINARY_DIR
              The path to the binary directory currently being processed.

              This the full path to the build directory that is currently
              being processed by cmake.  Each directory added by
              add_subdirectory will create a binary directory in the build
              tree, and as it is being processed this variable will be set.
              For in-source builds this is the current source directory being
              processed.


       CMAKE_CURRENT_LIST_DIR
              Full directory of the listfile currently being processed.

              As CMake processes the listfiles in your project this variable
              will always be set to the directory where the listfile which is
              currently being processed (CMAKE_CURRENT_LIST_FILE) is located.
              The value has dynamic scope.  When CMake starts processing
              commands in a source file it sets this variable to the directory
              where this file is located.  When CMake finishes processing
              commands from the file it restores the previous value.
              Therefore the value of the variable inside a macro or function
              is the directory of the file invoking the bottom-most entry on
              the call stack, not the directory of the file containing the
              macro or function definition.


              See also CMAKE_CURRENT_LIST_FILE.


       CMAKE_CURRENT_LIST_FILE
              Full path to the listfile currently being processed.

              As CMake processes the listfiles in your project this variable
              will always be set to the one currently being processed.  The
              value has dynamic scope.  When CMake starts processing commands
              in a source file it sets this variable to the location of the
              file.  When CMake finishes processing commands from the file it
              restores the previous value.  Therefore the value of the
              variable inside a macro or function is the file invoking the
              bottom-most entry on the call stack, not the file containing the
              macro or function definition.


              See also CMAKE_PARENT_LIST_FILE.


       CMAKE_CURRENT_LIST_LINE
              The line number of the current file being processed.

              This is the line number of the file currently being processed by
              cmake.


       CMAKE_CURRENT_SOURCE_DIR
              The path to the source directory currently being processed.

              This the full path to the source directory that is currently
              being processed by cmake.


       CMAKE_DL_LIBS
              Name of library containing dlopen and dlcose.

              The name of the library that has dlopen and dlclose in it,
              usually -ldl on most UNIX machines.


       CMAKE_EDIT_COMMAND
              Full path to cmake-gui or ccmake.

              This is the full path to the CMake executable that can
              graphically edit the cache.  For example, cmake-gui, ccmake, or
              cmake -i.


       CMAKE_EXECUTABLE_SUFFIX
              The suffix for executables on this platform.

              The suffix to use for the end of an executable if any, .exe on
              Windows.


              CMAKE_EXECUTABLE_SUFFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_EXTRA_GENERATOR
              The extra generator used to build the project.

              When using the Eclipse, CodeBlocks or KDevelop generators, CMake
              generates Makefiles (CMAKE_GENERATOR) and additionally project
              files for the respective IDE. This IDE project file generator is
              stored in CMAKE_EXTRA_GENERATOR (e.g. "Eclipse CDT4").


       CMAKE_EXTRA_SHARED_LIBRARY_SUFFIXES
              Additional suffixes for shared libraries.

              Extensions for shared libraries other than that specified by
              CMAKE_SHARED_LIBRARY_SUFFIX, if any.  CMake uses this to
              recognize external shared library files during analysis of
              libraries linked by a target.


       CMAKE_GENERATOR
              The generator used to build the project.

              The name of the generator that is being used to generate the
              build files.  (e.g. "Unix Makefiles", "Visual Studio 6", etc.)


       CMAKE_HOME_DIRECTORY
              Path to top of source tree.

              This is the path to the top level of the source tree.


       CMAKE_IMPORT_LIBRARY_PREFIX
              The prefix for import libraries that you link to.

              The prefix to use for the name of an import library if used on
              this platform.


              CMAKE_IMPORT_LIBRARY_PREFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_IMPORT_LIBRARY_SUFFIX
              The suffix for import  libraries that you link to.

              The suffix to use for the end of an import library if used on
              this platform.


              CMAKE_IMPORT_LIBRARY_SUFFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_LINK_LIBRARY_SUFFIX
              The suffix for libraries that you link to.

              The suffix to use for the end of a library, .lib on Windows.


       CMAKE_MAJOR_VERSION
              The Major version of cmake (i.e. the 2 in 2.X.X)

              This specifies the major version of the CMake executable being
              run.


       CMAKE_MAKE_PROGRAM
              See CMAKE_BUILD_TOOL.

              This variable is around for backwards compatibility, see
              CMAKE_BUILD_TOOL.


       CMAKE_MINOR_VERSION
              The Minor version of cmake (i.e. the 4 in X.4.X).

              This specifies the minor version of the CMake executable being
              run.


       CMAKE_PARENT_LIST_FILE
              Full path to the parent listfile of the one currently being
              processed.

              As CMake processes the listfiles in your project this variable
              will always be set to the listfile that included or somehow
              invoked the one currently being processed. See also
              CMAKE_CURRENT_LIST_FILE.


       CMAKE_PATCH_VERSION
              The patch version of cmake (i.e. the 3 in X.X.3).

              This specifies the patch version of the CMake executable being
              run.


       CMAKE_PROJECT_NAME
              The name of the current project.

              This specifies name of the current project from the closest
              inherited PROJECT command.


       CMAKE_RANLIB
              Name of randomizing tool for static libraries.

              This specifies name of the program that randomizes libraries on
              UNIX, not used on Windows, but may be present.


       CMAKE_ROOT
              Install directory for running cmake.

              This is the install root for the running CMake and the Modules
              directory can be found here. This is commonly used in this
              format: ${CMAKE_ROOT}/Modules


       CMAKE_SCRIPT_MODE_FILE
              Full path to the -P script file currently being processed.

              When run in -P script mode, CMake sets this variable to the full
              path of the script file. When run to configure a CMakeLists.txt
              file, this variable is not set.


       CMAKE_SHARED_LIBRARY_PREFIX
              The prefix for shared libraries that you link to.

              The prefix to use for the name of a shared library, lib on UNIX.


              CMAKE_SHARED_LIBRARY_PREFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_SHARED_LIBRARY_SUFFIX
              The suffix for shared libraries that you link to.

              The suffix to use for the end of a shared library, .dll on
              Windows.


              CMAKE_SHARED_LIBRARY_SUFFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_SHARED_MODULE_PREFIX
              The prefix for loadable modules that you link to.

              The prefix to use for the name of a loadable module on this
              platform.


              CMAKE_SHARED_MODULE_PREFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_SHARED_MODULE_SUFFIX
              The suffix for shared libraries that you link to.

              The suffix to use for the end of a loadable module on this
              platform


              CMAKE_SHARED_MODULE_SUFFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_SIZEOF_VOID_P
              Size of a void pointer.

              This is set to the size of a pointer on the machine, and is
              determined by a try compile. If a 64 bit size is found, then the
              library search path is modified to look for 64 bit libraries
              first.


       CMAKE_SKIP_RPATH
              If true, do not add run time path information.

              If this is set to TRUE, then the rpath information is not added
              to compiled executables.  The default is to add rpath
              information if the platform supports it.  This allows for easy
              running from the build tree.  To omit RPATHin the install step,
              but not the build step, use CMAKE_SKIP_INSTALL_RPATH instead.


       CMAKE_SOURCE_DIR
              The path to the top level of the source tree.

              This is the full path to the top level of the current CMake
              source tree. For an in-source build, this would be the same as
              CMAKE_BINARY_DIR.


       CMAKE_STANDARD_LIBRARIES
              Libraries linked into every executable and shared library.

              This is the list of libraries that are linked into all
              executables and libraries.


       CMAKE_STATIC_LIBRARY_PREFIX
              The prefix for static libraries that you link to.

              The prefix to use for the name of a static library, lib on UNIX.


              CMAKE_STATIC_LIBRARY_PREFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_STATIC_LIBRARY_SUFFIX
              The suffix for static libraries that you link to.

              The suffix to use for the end of a static library, .lib on
              Windows.


              CMAKE_STATIC_LIBRARY_SUFFIX_<LANG> overrides this for language
              <LANG>.


       CMAKE_TWEAK_VERSION
              The tweak version of cmake (i.e. the 1 in X.X.X.1).

              This specifies the tweak version of the CMake executable being
              run.  Releases use tweak < 20000000 and development versions use
              the date format CCYYMMDD for the tweak level.


       CMAKE_USING_VC_FREE_TOOLS
              True if free visual studio tools being used.

              This is set to true if the compiler is Visual Studio free tools.


       CMAKE_VERBOSE_MAKEFILE
              Create verbose makefiles if on.

              This variable defaults to false. You can set this variable to
              true to make CMake produce verbose makefiles that show each
              command line as it is used.


       CMAKE_VERSION
              The full version of cmake in major.minor.patch[.tweak[-id]]
              format.

              This specifies the full version of the CMake executable being
              run.  This variable is defined by versions 2.6.3 and higher.
              See variables CMAKE_MAJOR_VERSION, CMAKE_MINOR_VERSION,
              CMAKE_PATCH_VERSION, and CMAKE_TWEAK_VERSION for individual
              version components.  The [-id] component appears in non-release
              versions and may be arbitrary text.


       PROJECT_BINARY_DIR
              Full path to build directory for project.

              This is the binary directory of the most recent PROJECT command.


       PROJECT_NAME
              Name of the project given to the project command.

              This is the name given to the most recent PROJECT command.


       PROJECT_SOURCE_DIR
              Top level source directory for the current project.

              This is the source directory of the most recent PROJECT command.


       [Project name]_BINARY_DIR
              Top level binary directory for the named project.

              A variable is created with the name used in the PROJECT command,
              and is the binary directory for the project.   This can be
              useful when SUBDIR is used to connect several projects.


       [Project name]_SOURCE_DIR
              Top level source directory for the named project.

              A variable is created with the name used in the PROJECT command,
              and is the source directory for the project.   This can be
              useful when add_subdirectory is used to connect several
              projects.


VARIABLES THAT CHANGE BEHAVIOR
       BUILD_SHARED_LIBS
              Global flag to cause add_library to create shared libraries if
              on.

              If present and true, this will cause all libraries to be built
              shared unless the library was explicitly added as a static
              library.  This variable is often added to projects as an OPTION
              so that each user of a project can decide if they want to build
              the project using shared or static libraries.


       CMAKE_AUTOMOC_RELAXED_MODE
              Switch between strict and relaxed automoc mode.

              By default, automoc behaves exactly as described in the
              documentation of the AUTOMOC target property.  When set to TRUE,
              it accepts more input and tries to find the correct input file
              for moc even if it differs from the documented behaviour. In
              this mode it e.g. also checks whether a header file is intended
              to be processed by moc when a "foo.moc" file has been included.


              Relaxed mode has to be enabled for KDE4 compatibility.


       CMAKE_BACKWARDS_COMPATIBILITY
              Version of cmake required to build project

              From the point of view of backwards compatibility, this
              specifies what version of CMake should be supported. By default
              this value is the version number of CMake that you are running.
              You can set this to an older version of CMake to support
              deprecated commands of CMake in projects that were written to
              use older versions of CMake. This can be set by the user or set
              at the beginning of a CMakeLists file.


       CMAKE_BUILD_TYPE
              Specifies the build type for make based generators.

              This specifies what build type will be built in this tree.
              Possible values are empty, Debug, Release, RelWithDebInfo and
              MinSizeRel. This variable is only supported for make based
              generators. If this variable is supported, then CMake will also
              provide initial values for the variables with the name
              CMAKE_C_FLAGS_[DEBUG|RELEASE|RELWITHDEBINFO|MINSIZEREL]. For
              example, if CMAKE_BUILD_TYPE is Debug, then CMAKE_C_FLAGS_DEBUG
              will be added to the CMAKE_C_FLAGS.


       CMAKE_COLOR_MAKEFILE
              Enables color output when using the Makefile generator.

              When enabled, the generated Makefiles will produce colored
              output. Default is ON.


       CMAKE_CONFIGURATION_TYPES
              Specifies the available build types.

              This specifies what build types will be available such as Debug,
              Release, RelWithDebInfo etc. This has reasonable defaults on
              most platforms. But can be extended to provide other build
              types. See also CMAKE_BUILD_TYPE.


       CMAKE_DISABLE_FIND_PACKAGE_<PackageName>
              Variable for disabling find_package() calls.

              Every non-REQUIRED find_package() call in a project can be
              disabled by setting the variable
              CMAKE_DISABLE_FIND_PACKAGE_<PackageName> to TRUE. This can be
              used to build a project without an optional package, although
              that package is installed.


              This switch should be used during the initial CMake run.
              Otherwise if the package has already been found in a previous
              CMake run, the variables which have been stored in the cache
              will still be there. In the case it is recommended to remove the
              cache variables for this package from the cache using the cache
              editor or cmake -U


       CMAKE_FIND_LIBRARY_PREFIXES
              Prefixes to prepend when looking for libraries.

              This specifies what prefixes to add to library names when the
              find_library command looks for libraries. On UNIX systems this
              is typically lib, meaning that when trying to find the foo
              library it will look for libfoo.


       CMAKE_FIND_LIBRARY_SUFFIXES
              Suffixes to append when looking for libraries.

              This specifies what suffixes to add to library names when the
              find_library command looks for libraries. On Windows systems
              this is typically .lib and .dll, meaning that when trying to
              find the foo library it will look for foo.dll etc.


       CMAKE_FIND_PACKAGE_WARN_NO_MODULE
              Tell find_package to warn if called without an explicit mode.

              If find_package is called without an explicit mode option
              (MODULE, CONFIG or NO_MODULE) and no Find<pkg>.cmake module is
              in CMAKE_MODULE_PATH then CMake implicitly assumes that the
              caller intends to search for a package configuration file.  If
              no package configuration file is found then the wording of the
              failure message must account for both the case that the package
              is really missing and the case that the project has a bug and
              failed to provide the intended Find module.  If instead the
              caller specifies an explicit mode option then the failure
              message can be more specific.


              Set CMAKE_FIND_PACKAGE_WARN_NO_MODULE to TRUE to tell
              find_package to warn when it implicitly assumes Config mode.
              This helps developers enforce use of an explicit mode in all
              calls to find_package within a project.


       CMAKE_IGNORE_PATH
              Path to be ignored by FIND_XXX() commands.

              Specifies directories to be ignored by searches in FIND_XXX()
              commands This is useful in cross-compiled environments where
              some system directories contain incompatible but possibly
              linkable libraries. For example, on cross-compiled cluster
              environments, this allows a user to ignore directories
              containing libraries meant for the front-end machine that
              modules like FindX11 (and others) would normally search. By
              default this is empty; it is intended to be set by the project.
              Note that CMAKE_IGNORE_PATH takes a list of directory names, NOT
              a list of prefixes. If you want to ignore paths under prefixes
              (bin, include, lib, etc.), you'll need to specify them
              explicitly. See also CMAKE_PREFIX_PATH, CMAKE_LIBRARY_PATH,
              CMAKE_INCLUDE_PATH, CMAKE_PROGRAM_PATH.


       CMAKE_INCLUDE_PATH
              Path used for searching by FIND_FILE() and FIND_PATH().

              Specifies a path which will be used both by FIND_FILE() and
              FIND_PATH(). Both commands will check each of the contained
              directories for the existence of the file which is currently
              searched. By default it is empty, it is intended to be set by
              the project. See also CMAKE_SYSTEM_INCLUDE_PATH,
              CMAKE_PREFIX_PATH.


       CMAKE_INSTALL_PREFIX
              Install directory used by install.

              If "make install" is invoked or INSTALL is built, this directory
              is pre-pended onto all install directories. This variable
              defaults to /usr/local on UNIX and c:/Program Files on Windows.


       CMAKE_LIBRARY_PATH
              Path used for searching by FIND_LIBRARY().

              Specifies a path which will be used by FIND_LIBRARY().
              FIND_LIBRARY() will check each of the contained directories for
              the existence of the library which is currently searched. By
              default it is empty, it is intended to be set by the project.
              See also CMAKE_SYSTEM_LIBRARY_PATH, CMAKE_PREFIX_PATH.


       CMAKE_MFC_FLAG
              Tell cmake to use MFC for an executable or dll.

              This can be set in a CMakeLists.txt file and will enable MFC in
              the application.  It should be set to 1 for static the static
              MFC library, and 2 for the shared MFC library.  This is used in
              visual studio 6 and 7 project files.   The CMakeSetup dialog
              used MFC and the CMakeLists.txt looks like this:


              add_definitions(-D_AFXDLL)


              set(CMAKE_MFC_FLAG 2)


              add_executable(CMakeSetup WIN32 ${SRCS})



       CMAKE_MODULE_PATH
              List of directories to search for CMake modules.

              Commands like include() and find_package() search for files in
              directories listed by this variable before checking the default
              modules that come with CMake.


       CMAKE_NOT_USING_CONFIG_FLAGS
              Skip _BUILD_TYPE flags if true.

              This is an internal flag used by the generators in CMake to tell
              CMake to skip the _BUILD_TYPE flags.


       CMAKE_POLICY_DEFAULT_CMP<NNNN>
              Default for CMake Policy CMP<NNNN> when it is otherwise left
              unset.

              Commands cmake_minimum_required(VERSION) and
              cmake_policy(VERSION) by default leave policies introduced after
              the given version unset.  Set CMAKE_POLICY_DEFAULT_CMP<NNNN> to
              OLD or NEW to specify the default for policy CMP<NNNN>, where
              <NNNN> is the policy number.


              This variable should not be set by a project in CMake code; use
              cmake_policy(SET) instead.  Users running CMake may set this
              variable in the cache (e.g.
              -DCMAKE_POLICY_DEFAULT_CMP<NNNN>=<OLD|NEW>) to set a policy not
              otherwise set by the project.  Set to OLD to quiet a policy
              warning while using old behavior or to NEW to try building the
              project with new behavior.


       CMAKE_PREFIX_PATH
              Path used for searching by FIND_XXX(), with appropriate suffixes
              added.

              Specifies a path which will be used by the FIND_XXX() commands.
              It contains the "base" directories, the FIND_XXX() commands
              append appropriate subdirectories to the base directories. So
              FIND_PROGRAM() adds /bin to each of the directories in the path,
              FIND_LIBRARY() appends /lib to each of the directories, and
              FIND_PATH() and FIND_FILE() append /include . By default it is
              empty, it is intended to be set by the project. See also
              CMAKE_SYSTEM_PREFIX_PATH, CMAKE_INCLUDE_PATH,
              CMAKE_LIBRARY_PATH, CMAKE_PROGRAM_PATH.


       CMAKE_PROGRAM_PATH
              Path used for searching by FIND_PROGRAM().

              Specifies a path which will be used by FIND_PROGRAM().
              FIND_PROGRAM() will check each of the contained directories for
              the existence of the program which is currently searched. By
              default it is empty, it is intended to be set by the project.
              See also CMAKE_SYSTEM_PROGRAM_PATH,  CMAKE_PREFIX_PATH.


       CMAKE_SKIP_INSTALL_ALL_DEPENDENCY
              Don't make the install target depend on the all target.

              By default, the "install" target depends on the "all" target.
              This has the effect, that when "make install" is invoked or
              INSTALL is built, first the "all" target is built, then the
              installation starts. If CMAKE_SKIP_INSTALL_ALL_DEPENDENCY is set
              to TRUE, this dependency is not created, so the installation
              process will start immediately, independent from whether the
              project has been completely built or not.


       CMAKE_SYSTEM_IGNORE_PATH
              Path to be ignored by FIND_XXX() commands.

              Specifies directories to be ignored by searches in FIND_XXX()
              commands This is useful in cross-compiled environments where
              some system directories contain incompatible but possibly
              linkable libraries. For example, on cross-compiled cluster
              environments, this allows a user to ignore directories
              containing libraries meant for the front-end machine that
              modules like FindX11 (and others) would normally search. By
              default this contains a list of directories containing
              incompatible binaries for the host system. See also
              CMAKE_SYSTEM_PREFIX_PATH, CMAKE_SYSTEM_LIBRARY_PATH,
              CMAKE_SYSTEM_INCLUDE_PATH, and CMAKE_SYSTEM_PROGRAM_PATH.


       CMAKE_SYSTEM_INCLUDE_PATH
              Path used for searching by FIND_FILE() and FIND_PATH().

              Specifies a path which will be used both by FIND_FILE() and
              FIND_PATH(). Both commands will check each of the contained
              directories for the existence of the file which is currently
              searched. By default it contains the standard directories for
              the current system. It is NOT intended to be modified by the
              project, use CMAKE_INCLUDE_PATH for this. See also
              CMAKE_SYSTEM_PREFIX_PATH.


       CMAKE_SYSTEM_LIBRARY_PATH
              Path used for searching by FIND_LIBRARY().

              Specifies a path which will be used by FIND_LIBRARY().
              FIND_LIBRARY() will check each of the contained directories for
              the existence of the library which is currently searched. By
              default it contains the standard directories for the current
              system. It is NOT intended to be modified by the project, use
              CMAKE_LIBRARY_PATH for this. See also CMAKE_SYSTEM_PREFIX_PATH.


       CMAKE_SYSTEM_PREFIX_PATH
              Path used for searching by FIND_XXX(), with appropriate suffixes
              added.

              Specifies a path which will be used by the FIND_XXX() commands.
              It contains the "base" directories, the FIND_XXX() commands
              append appropriate subdirectories to the base directories. So
              FIND_PROGRAM() adds /bin to each of the directories in the path,
              FIND_LIBRARY() appends /lib to each of the directories, and
              FIND_PATH() and FIND_FILE() append /include . By default this
              contains the standard directories for the current system. It is
              NOT intended to be modified by the project, use
              CMAKE_PREFIX_PATH for this. See also CMAKE_SYSTEM_INCLUDE_PATH,
              CMAKE_SYSTEM_LIBRARY_PATH, CMAKE_SYSTEM_PROGRAM_PATH, and
              CMAKE_SYSTEM_IGNORE_PATH.


       CMAKE_SYSTEM_PROGRAM_PATH
              Path used for searching by FIND_PROGRAM().

              Specifies a path which will be used by FIND_PROGRAM().
              FIND_PROGRAM() will check each of the contained directories for
              the existence of the program which is currently searched. By
              default it contains the standard directories for the current
              system. It is NOT intended to be modified by the project, use
              CMAKE_PROGRAM_PATH for this. See also CMAKE_SYSTEM_PREFIX_PATH.


       CMAKE_USER_MAKE_RULES_OVERRIDE
              Specify a CMake file that overrides platform information.

              CMake loads the specified file while enabling support for each
              language from either the project() or enable_language()
              commands.  It is loaded after CMake's builtin compiler and
              platform information modules have been loaded but before the
              information is used.  The file may set platform information
              variables to override CMake's defaults.


              This feature is intended for use only in overriding information
              variables that must be set before CMake builds its first test
              project to check that the compiler for a language works.  It
              should not be used to load a file in cases that a normal
              include() will work.  Use it only as a last resort for behavior
              that cannot be achieved any other way.  For example, one may set
              CMAKE_C_FLAGS_INIT to change the default value used to
              initialize CMAKE_C_FLAGS before it is cached.  The override file
              should NOT be used to set anything that could be set after
              languages are enabled, such as variables like
              CMAKE_RUNTIME_OUTPUT_DIRECTORY that affect the placement of
              binaries.  Information set in the file will be used for
              try_compile and try_run builds too.


VARIABLES THAT DESCRIBE THE SYSTEM
       APPLE  True if running on Mac OSX.

              Set to true on Mac OSX.


       BORLAND
              True if the borland compiler is being used.

              This is set to true if the Borland compiler is being used.


       CMAKE_CL_64
              Using the 64 bit compiler from Microsoft

              Set to true when using the 64 bit cl compiler from Microsoft.


       CMAKE_COMPILER_2005
              Using the Visual Studio 2005 compiler from Microsoft

              Set to true when using the Visual Studio 2005 compiler from
              Microsoft.


       CMAKE_HOST_APPLE
              True for Apple OSXoperating systems.

              Set to true when the host system is Apple OSX.


       CMAKE_HOST_SYSTEM
              Name of system cmake is being run on.

              The same as CMAKE_SYSTEM but for the host system instead of the
              target system when cross compiling.


       CMAKE_HOST_SYSTEM_NAME
              Name of the OS CMake is running on.

              The same as CMAKE_SYSTEM_NAME but for the host system instead of
              the target system when cross compiling.


       CMAKE_HOST_SYSTEM_PROCESSOR
              The name of the CPU CMake is running on.

              The same as CMAKE_SYSTEM_PROCESSOR but for the host system
              instead of the target system when cross compiling.


       CMAKE_HOST_SYSTEM_VERSION
              OS version CMake is running on.

              The same as CMAKE_SYSTEM_VERSION but for the host system instead
              of the target system when cross compiling.


       CMAKE_HOST_UNIX
              True for UNIX and UNIX like operating systems.

              Set to true when the host system is UNIX or UNIX like (i.e.
              APPLE and CYGWIN).


       CMAKE_HOST_WIN32
              True on windows systems, including win64.

              Set to true when the host system is Windows and on cygwin.


       CMAKE_LIBRARY_ARCHITECTURE
              Target architecture library directory name, if detected.

              This is the value of CMAKE_<lang>_LIBRARY_ARCHITECTURE as
              detected for one of the enabled languages.


       CMAKE_LIBRARY_ARCHITECTURE_REGEX
              Regex matching possible target architecture library directory
              names.

              This is used to detect CMAKE_<lang>_LIBRARY_ARCHITECTURE from
              the implicit linker search path by matching the <arch> name.


       CMAKE_OBJECT_PATH_MAX
              Maximum object file full-path length allowed by native build
              tools.

              CMake computes for every source file an object file name that is
              unique to the source file and deterministic with respect to the
              full path to the source file.  This allows multiple source files
              in a target to share the same name if they lie in different
              directories without rebuilding when one is added or removed.
              However, it can produce long full paths in a few cases, so CMake
              shortens the path using a hashing scheme when the full path to
              an object file exceeds a limit.  CMake has a built-in limit for
              each platform that is sufficient for common tools, but some
              native tools may have a lower limit.  This variable may be set
              to specify the limit explicitly.  The value must be an integer
              no less than 128.


       CMAKE_SYSTEM
              Name of system cmake is compiling for.

              This variable is the composite of CMAKE_SYSTEM_NAME and
              CMAKE_SYSTEM_VERSION, like this
              ${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_VERSION}. If
              CMAKE_SYSTEM_VERSION is not set, then CMAKE_SYSTEM is the same
              as CMAKE_SYSTEM_NAME.


       CMAKE_SYSTEM_NAME
              Name of the OS CMake is building for.

              This is the name of the operating system on which CMake is
              targeting.   On systems that have the uname command, this
              variable is set to the output of uname -s.  Linux, Windows,  and
              Darwin for Mac OSX are the values found  on the big three
              operating systems.


       CMAKE_SYSTEM_PROCESSOR
              The name of the CPU CMake is building for.

              On systems that support uname, this variable is set to the
              output of uname -p, on windows it is set to the value of the
              environment variable PROCESSOR_ARCHITECTURE


       CMAKE_SYSTEM_VERSION
              OS version CMake is building for.

              A numeric version string for the system, on systems that support
              uname, this variable is set to the output of uname -r. On other
              systems this is set to major-minor version numbers.


       CYGWIN True for cygwin.

              Set to true when using CYGWIN.


       MSVC   True when using Microsoft Visual C

              Set to true when the compiler is some version of Microsoft
              Visual C.


       MSVC80 True when using Microsoft Visual C 8.0

              Set to true when the compiler is version 8.0 of Microsoft Visual
              C.


       MSVC_IDE
              True when using the Microsoft Visual C IDE

              Set to true when the target platform is the Microsoft Visual C
              IDE, as opposed to the command line compiler.


       MSVC_VERSION
              The version of Microsoft Visual C/C++ being used if any.

              Known version numbers are:


                1200 = VS  6.0
                1300 = VS  7.0
                1310 = VS  7.1
                1400 = VS  8.0
                1500 = VS  9.0
                1600 = VS 10.0


       UNIX   True for UNIX and UNIX like operating systems.

              Set to true when the target system is UNIX or UNIX like (i.e.
              APPLE and CYGWIN).


       WIN32  True on windows systems, including win64.

              Set to true when the target system is Windows.


       XCODE_VERSION
              Version of Xcode (Xcode generator only).

              Under the Xcode generator, this is the version of Xcode as
              specified in "Xcode.app/Contents/version.plist" (such as
              "3.1.2").


VARIABLES THAT CONTROL THE BUILD
       CMAKE_<CONFIG>_POSTFIX
              Default filename postfix for libraries under configuration
              <CONFIG>.

              When a non-executable target is created its <CONFIG>_POSTFIX
              target property is initialized with the value of this variable
              if it is set.


       CMAKE_ARCHIVE_OUTPUT_DIRECTORY
              Where to put all the ARCHIVE targets when built.

              This variable is used to initialize the ARCHIVE_OUTPUT_DIRECTORY
              property on all the targets. See that target property for
              additional information.


       CMAKE_AUTOMOC
              Whether to handle moc automatically for Qt targets.

              This variable is used to initialize the AUTOMOC property on all
              the targets. See that target property for additional
              information.


       CMAKE_AUTOMOC_MOC_OPTIONS
              Additional options for moc when using automoc (see
              CMAKE_AUTOMOC).

              This variable is used to initialize the AUTOMOC_MOC_OPTIONS
              property on all the targets. See that target property for
              additional information.


       CMAKE_BUILD_WITH_INSTALL_RPATH
              Use the install path for the RPATH

              Normally CMake uses the build tree for the RPATH when building
              executables etc on systems that use RPATH. When the software is
              installed the executables etc are relinked by CMake to have the
              install RPATH. If this variable is set to true then the software
              is always built with the install path for the RPATH and does not
              need to be relinked when installed.


       CMAKE_DEBUG_POSTFIX
              See variable CMAKE_<CONFIG>_POSTFIX.

              This variable is a special case of the more-general
              CMAKE_<CONFIG>_POSTFIX variable for the DEBUG configuration.


       CMAKE_EXE_LINKER_FLAGS
              Linker flags used to create executables.

              Flags used by the linker when creating an executable.


       CMAKE_EXE_LINKER_FLAGS_[CMAKE_BUILD_TYPE]
              Flag used when linking an executable.

              Same as CMAKE_C_FLAGS_* but used by the linker when creating
              executables.


       CMAKE_Fortran_FORMAT
              Set to FIXED or FREE to indicate the Fortran source layout.

              This variable is used to initialize the Fortran_FORMAT property
              on all the targets. See that target property for additional
              information.


       CMAKE_Fortran_MODULE_DIRECTORY
              Fortran module output directory.

              This variable is used to initialize the Fortran_MODULE_DIRECTORY
              property on all the targets. See that target property for
              additional information.


       CMAKE_GNUtoMS
              Convert GNU import libraries (.dll.a) to MS format (.lib).

              This variable is used to initialize the GNUtoMS property on
              targets when they are created.  See that target property for
              additional information.


       CMAKE_INCLUDE_CURRENT_DIR
              Automatically add the current source- and build directories to
              the include path.

              If this variable is enabled, CMake automatically adds in each
              directory ${CMAKE_CURRENT_SOURCE_DIR} and
              ${CMAKE_CURRENT_BINARY_DIR} to the include path for this
              directory. These additional include directories do not propagate
              down to subdirectories. This is useful mainly for out-of-source
              builds, where files generated into the build tree are included
              by files located in the source tree.


              By default CMAKE_INCLUDE_CURRENT_DIR is OFF.


       CMAKE_INSTALL_NAME_DIR
              Mac OSX directory name for installed targets.

              CMAKE_INSTALL_NAME_DIR is used to initialize the
              INSTALL_NAME_DIR property on all targets. See that target
              property for more information.


       CMAKE_INSTALL_RPATH
              The rpath to use for installed targets.

              A semicolon-separated list specifying the rpath to use in
              installed targets (for platforms that support it). This is used
              to initialize the target property INSTALL_RPATH for all targets.


       CMAKE_INSTALL_RPATH_USE_LINK_PATH
              Add paths to linker search and installed rpath.

              CMAKE_INSTALL_RPATH_USE_LINK_PATH is a boolean that if set to
              true will append directories in the linker search path and
              outside the project to the INSTALL_RPATH. This is used to
              initialize the target property INSTALL_RPATH_USE_LINK_PATH for
              all targets.


       CMAKE_LIBRARY_OUTPUT_DIRECTORY
              Where to put all the LIBRARY targets when built.

              This variable is used to initialize the LIBRARY_OUTPUT_DIRECTORY
              property on all the targets. See that target property for
              additional information.


       CMAKE_LIBRARY_PATH_FLAG
              The flag used to add a library search path to a compiler.

              The flag used to specify a library directory to the compiler. On
              most compilers this is "-L".


       CMAKE_LINK_DEF_FILE_FLAG
              Linker flag used to specify a .def file for dll creation.

              The flag used to add a .def file when creating a dll on Windows,
              this is only defined on Windows.


       CMAKE_LINK_INTERFACE_LIBRARIES
              Default value for LINK_INTERFACE_LIBRARIES of targets.

              This variable is used to initialize the LINK_INTERFACE_LIBRARIES
              property on all the targets. See that target property for
              additional information.


       CMAKE_LINK_LIBRARY_FILE_FLAG
              Flag used to link a library specified by a path to its file.

              The flag used before a library file path is given to the linker.
              This is needed only on very few platforms.


       CMAKE_LINK_LIBRARY_FLAG
              Flag used to link a library into an executable.

              The flag used to specify a library to link to an executable.  On
              most compilers this is "-l".


       CMAKE_MACOSX_BUNDLE
              Default value for MACOSX_BUNDLE of targets.

              This variable is used to initialize the MACOSX_BUNDLE property
              on all the targets. See that target property for additional
              information.


       CMAKE_NO_BUILTIN_CHRPATH
              Do not use the builtin ELF editor to fix RPATHs on installation.

              When an ELF binary needs to have a different RPATH after
              installation than it does in the build tree, CMake uses a
              builtin editor to change the RPATH in the installed copy.  If
              this variable is set to true then CMake will relink the binary
              before installation instead of using its builtin editor.


       CMAKE_RUNTIME_OUTPUT_DIRECTORY
              Where to put all the RUNTIME targets when built.

              This variable is used to initialize the RUNTIME_OUTPUT_DIRECTORY
              property on all the targets. See that target property for
              additional information.


       CMAKE_SKIP_BUILD_RPATH
              Do not include RPATHs in the build tree.

              Normally CMake uses the build tree for the RPATH when building
              executables etc on systems that use RPATH. When the software is
              installed the executables etc are relinked by CMake to have the
              install RPATH. If this variable is set to true then the software
              is always built with no RPATH.


       CMAKE_SKIP_INSTALL_RPATH
              Do not include RPATHs in the install tree.

              Normally CMake uses the build tree for the RPATH when building
              executables etc on systems that use RPATH. When the software is
              installed the executables etc are relinked by CMake to have the
              install RPATH. If this variable is set to true then the software
              is always installed without RPATH, even if RPATH is enabled when
              building.  This can be useful for example to allow running tests
              from the build directory with RPATH enabled before the
              installation step.  To omit RPATH in both the build and install
              steps, use CMAKE_SKIP_RPATH instead.


       CMAKE_TRY_COMPILE_CONFIGURATION
              Build configuration used for try_compile and try_run projects.

              Projects built by try_compile and try_run are built
              synchronously during the CMake configuration step.  Therefore a
              specific build configuration must be chosen even if the
              generated build system supports multiple configurations.


       CMAKE_USE_RELATIVE_PATHS
              Use relative paths (May not work!).

              If this is set to TRUE, then the CMake will use relative paths
              between the source and binary tree. This option does not work
              for more complicated projects, and relative paths are used when
              possible.  In general, it is not possible to move CMake
              generated makefiles to a different location regardless of the
              value of this variable.


       CMAKE_WIN32_EXECUTABLE
              Default value for WIN32_EXECUTABLE of targets.

              This variable is used to initialize the WIN32_EXECUTABLE
              property on all the targets. See that target property for
              additional information.


       EXECUTABLE_OUTPUT_PATH
              Old executable location variable.

              The target property RUNTIME_OUTPUT_DIRECTORY supercedes this
              variable for a target if it is set.  Executable targets are
              otherwise placed in this directory.


       LIBRARY_OUTPUT_PATH
              Old library location variable.

              The target properties ARCHIVE_OUTPUT_DIRECTORY,
              LIBRARY_OUTPUT_DIRECTORY, and RUNTIME_OUTPUT_DIRECTORY supercede
              this variable for a target if they are set.  Library targets are
              otherwise placed in this directory.


VARIABLES FOR LANGUAGES
       CMAKE_<LANG>_ARCHIVE_APPEND
              Rule variable to append to a static archive.

              This is a rule variable that tells CMake how to append to a
              static archive.  It is used in place of
              CMAKE_<LANG>_CREATE_STATIC_LIBRARY on some platforms in order to
              support large object counts.  See also
              CMAKE_<LANG>_ARCHIVE_CREATE and CMAKE_<LANG>_ARCHIVE_FINISH.


       CMAKE_<LANG>_ARCHIVE_CREATE
              Rule variable to create a new static archive.

              This is a rule variable that tells CMake how to create a static
              archive.  It is used in place of
              CMAKE_<LANG>_CREATE_STATIC_LIBRARY on some platforms in order to
              support large object counts.  See also
              CMAKE_<LANG>_ARCHIVE_APPEND and CMAKE_<LANG>_ARCHIVE_FINISH.


       CMAKE_<LANG>_ARCHIVE_FINISH
              Rule variable to finish an existing static archive.

              This is a rule variable that tells CMake how to finish a static
              archive.  It is used in place of
              CMAKE_<LANG>_CREATE_STATIC_LIBRARY on some platforms in order to
              support large object counts.  See also
              CMAKE_<LANG>_ARCHIVE_CREATE and CMAKE_<LANG>_ARCHIVE_APPEND.


       CMAKE_<LANG>_COMPILER
              The full path to the compiler for LANG.

              This is the command that will be used as the <LANG> compiler.
              Once set, you can not change this variable.


       CMAKE_<LANG>_COMPILER_ABI
              An internal variable subject to change.

              This is used in determining the compiler ABI and is subject to
              change.


       CMAKE_<LANG>_COMPILER_ID
              An internal variable subject to change.

              This is used in determining the compiler and is subject to
              change.


       CMAKE_<LANG>_COMPILER_LOADED
              Defined to true if the language is enabled.

              When language <LANG> is enabled by project() or
              enable_language() this variable is defined to 1.


       CMAKE_<LANG>_COMPILER_VERSION
              An internal variable subject to change.

              Compiler version in major[.minor[.patch[.tweak]]] format.  This
              variable is reserved for internal use by CMake and is not
              guaranteed to be set.


       CMAKE_<LANG>_COMPILE_OBJECT
              Rule variable to compile a single object file.

              This is a rule variable that tells CMake how to compile a single
              object file for for the language <LANG>.


       CMAKE_<LANG>_CREATE_SHARED_LIBRARY
              Rule variable to create a shared library.

              This is a rule variable that tells CMake how to create a shared
              library for the language <LANG>.


       CMAKE_<LANG>_CREATE_SHARED_MODULE
              Rule variable to create a shared module.

              This is a rule variable that tells CMake how to create a shared
              library for the language <LANG>.


       CMAKE_<LANG>_CREATE_STATIC_LIBRARY
              Rule variable to create a static library.

              This is a rule variable that tells CMake how to create a static
              library for the language <LANG>.


       CMAKE_<LANG>_FLAGS_DEBUG
              Flags for Debug build type or configuration.

              <LANG> flags used when CMAKE_BUILD_TYPE is Debug.


       CMAKE_<LANG>_FLAGS_MINSIZEREL
              Flags for MinSizeRel build type or configuration.

              <LANG> flags used when CMAKE_BUILD_TYPE is MinSizeRel.Short for
              minimum size release.


       CMAKE_<LANG>_FLAGS_RELEASE
              Flags for Release build type or configuration.

              <LANG> flags used when CMAKE_BUILD_TYPE is Release


       CMAKE_<LANG>_FLAGS_RELWITHDEBINFO
              Flags for RelWithDebInfo type or configuration.

              <LANG> flags used when CMAKE_BUILD_TYPE is RelWithDebInfo. Short
              for Release With Debug Information.


       CMAKE_<LANG>_IGNORE_EXTENSIONS
              File extensions that should be ignored by the build.

              This is a list of file extensions that may be part of a project
              for a given language but are not compiled.


       CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES
              Directories implicitly searched by the compiler for header
              files.

              CMake does not explicitly specify these directories on compiler
              command lines for language <LANG>.  This prevents system include
              directories from being treated as user include directories on
              some compilers.


       CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES
              Implicit linker search path detected for language <LANG>.

              Compilers typically pass directories containing language runtime
              libraries and default library search paths when they invoke a
              linker.  These paths are implicit linker search directories for
              the compiler's language.  CMake automatically detects these
              directories for each language and reports the results in this
              variable.


       CMAKE_<LANG>_IMPLICIT_LINK_LIBRARIES
              Implicit link libraries and flags detected for language <LANG>.

              Compilers typically pass language runtime library names and
              other flags when they invoke a linker.  These flags are implicit
              link options for the compiler's language.  CMake automatically
              detects these libraries and flags for each language and reports
              the results in this variable.


       CMAKE_<LANG>_LIBRARY_ARCHITECTURE
              Target architecture library directory name detected for <lang>.

              If the <lang> compiler passes to the linker an
              architecture-specific system library search directory such as
              <prefix>/lib/<arch> this variable contains the <arch> name if/as
              detected by CMake.


       CMAKE_<LANG>_LINKER_PREFERENCE
              Preference value for linker language selection.

              The "linker language" for executable, shared library, and module
              targets is the language whose compiler will invoke the linker.
              The LINKER_LANGUAGE target property sets the language
              explicitly.  Otherwise, the linker language is that whose linker
              preference value is highest among languages compiled and linked
              into the target.  See also the
              CMAKE_<LANG>_LINKER_PREFERENCE_PROPAGATES variable.


       CMAKE_<LANG>_LINKER_PREFERENCE_PROPAGATES
              True if CMAKE_<LANG>_LINKER_PREFERENCE propagates across
              targets.

              This is used when CMake selects a linker language for a target.
              Languages compiled directly into the target are always
              considered.  A language compiled into static libraries linked by
              the target is considered if this variable is true.


       CMAKE_<LANG>_LINK_EXECUTABLE
              Rule variable to link and executable.

              Rule variable to link and executable for the given language.


       CMAKE_<LANG>_OUTPUT_EXTENSION
              Extension for the output of a compile for a single file.

              This is the extension for an object file for the given <LANG>.
              For example .obj for C on Windows.


       CMAKE_<LANG>_PLATFORM_ID
              An internal variable subject to change.

              This is used in determining the platform and is subject to
              change.


       CMAKE_<LANG>_SIZEOF_DATA_PTR
              Size of pointer-to-data types for language <LANG>.

              This holds the size (in bytes) of pointer-to-data types in the
              target platform ABI.  It is defined for languages C and CXX
              (C++).


       CMAKE_<LANG>_SOURCE_FILE_EXTENSIONS
              Extensions of source files for the given language.

              This is the list of extensions for a given languages source
              files.


       CMAKE_COMPILER_IS_GNU<LANG>
              True if the compiler is GNU.

              If the selected <LANG> compiler is the GNU compiler then this is
              TRUE, if not it is FALSE.


       CMAKE_Fortran_MODDIR_DEFAULT
              Fortran default module output directory.

              Most Fortran compilers write .mod files to the current working
              directory.  For those that do not, this is set to "." and used
              when the Fortran_MODULE_DIRECTORY target property is not set.


       CMAKE_Fortran_MODDIR_FLAG
              Fortran flag for module output directory.

              This stores the flag needed to pass the value of the
              Fortran_MODULE_DIRECTORY target property to the compiler.


       CMAKE_Fortran_MODOUT_FLAG
              Fortran flag to enable module output.

              Most Fortran compilers write .mod files out by default.  For
              others, this stores the flag needed to enable module output.


       CMAKE_INTERNAL_PLATFORM_ABI
              An internal variable subject to change.

              This is used in determining the compiler ABI and is subject to
              change.


       CMAKE_USER_MAKE_RULES_OVERRIDE_<LANG>
              Specify a CMake file that overrides platform information for
              <LANG>.

              This is a language-specific version of
              CMAKE_USER_MAKE_RULES_OVERRIDE loaded only when enabling
              language <LANG>.


COPYRIGHT
       Copyright 2000-2009 Kitware, Inc., Insight Software Consortium.  All
       rights reserved.


       Redistribution and use in source and binary forms, with or without
       modification, are permitted provided that the following conditions are
       met:


       Redistributions of source code must retain the above copyright notice,
       this list of conditions and the following disclaimer.


       Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.


       Neither the names of Kitware, Inc., the Insight Software Consortium,
       nor the names of their contributors may be used to endorse or promote
       products derived from this software without specific prior written
       permission.


       THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
       IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
       TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
       PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
       HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
       SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
       LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
       DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
       THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
       (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
       OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


SEE ALSO
       The following resources are available to get help using CMake:


       Home Page
              http://www.cmake.org

              The primary starting point for learning about CMake.


       Frequently Asked Questions
              http://www.cmake.org/Wiki/CMake_FAQ

              A Wiki is provided containing answers to frequently asked
              questions.


       Online Documentation
              http://www.cmake.org/HTML/Documentation.html

              Links to available documentation may be found on this web page.


       Mailing List
              http://www.cmake.org/HTML/MailingLists.html

              For help and discussion about using cmake, a mailing list is
              provided at cmake@cmake.org. The list is member-post-only but
              one may sign up on the CMake web page. Please first read the
              full documentation at http://www.cmake.org before posting
              questions to the list.


       Summary of helpful links:


         Home: http://www.cmake.org
         Docs: http://www.cmake.org/HTML/Documentation.html
         Mail: http://www.cmake.org/HTML/MailingLists.html
         FAQ:  http://www.cmake.org/Wiki/CMake_FAQ




cmake 2.8.8                      July 30, 2012                    cmakevars(1)
