[svn-r23130] Update CPack to 2.8.10

1 files changed, 330 insertions, 267 deletions

diff --git a/config/cmake/CPack.cmake b/config/cmake/CPack.cmake
index 2e6b23a..d96fe43 100644
--- a/config/cmake/CPack.cmake
+++ b/config/cmake/CPack.cmake
@@ -1,5 +1,7 @@
-# - Build binary and source package installers
-#
+##section Variables common to all CPack generators
+##end
+##module
+# - Build binary and source package installers.
 # The CPack module generates binary and source installers in a variety
 # of formats using the cpack program. Inclusion of the CPack module
 # adds two new targets to the resulting makefiles, package and
@@ -29,16 +31,16 @@
 # on a per-generator basis. It only need contain overrides.
 #
 # Here's how it works:
-# - cpack runs
-# - it includes CPackConfig.cmake
-# - it iterates over the generators listed in that file's
-#     CPACK_GENERATOR list variable (unless told to use just a
-#     specific one via -G on the command line...)
+#  - cpack runs
+#  - it includes CPackConfig.cmake
+#  - it iterates over the generators listed in that file's
+#    CPACK_GENERATOR list variable (unless told to use just a
+#    specific one via -G on the command line...)
 #
-# - foreach generator, it then
-#   - sets CPACK_GENERATOR to the one currently being iterated
-#   - includes the CPACK_PROJECT_CONFIG_FILE
-#   - produces the package for that generator
+#  - foreach generator, it then
+#    - sets CPACK_GENERATOR to the one currently being iterated
+#    - includes the CPACK_PROJECT_CONFIG_FILE
+#    - produces the package for that generator
 #
 # This is the key: For each generator listed in CPACK_GENERATOR
 # in CPackConfig.cmake, cpack will *reset* CPACK_GENERATOR
@@ -48,174 +50,225 @@
 # Before including this CPack module in your CMakeLists.txt file,
 # there are a variety of variables that can be set to customize
 # the resulting installers. The most commonly-used variables are:
-#
-#   CPACK_PACKAGE_NAME - The name of the package (or application). If
-#   not specified, defaults to the project name.
-#
-#   CPACK_PACKAGE_VENDOR - The name of the package vendor (e.g.,
-#   "Kitware").
-#
-#   CPACK_PACKAGE_VERSION_MAJOR - Package major Version
-#
-#   CPACK_PACKAGE_VERSION_MINOR - Package minor Version
-#
-#   CPACK_PACKAGE_VERSION_PATCH - Package patch Version
-#
-#   CPACK_PACKAGE_DESCRIPTION_FILE - A text file used to describe the
-#   project. Used, for example, the introduction screen of a
-#   CPack-generated Windows installer to describe the project.
-#
-#   CPACK_PACKAGE_DESCRIPTION_SUMMARY - Short description of the
-#   project (only a few words).
-#
-#   CPACK_PACKAGE_FILE_NAME - The name of the package file to generate,
-#   not including the extension. For example, cmake-2.6.1-Linux-i686.
-#
-#   CPACK_PACKAGE_INSTALL_DIRECTORY - Installation directory on the
-#   target system, e.g., "CMake 2.5".
-#
-#   CPACK_PROJECT_CONFIG_FILE - File included at cpack time, once per
-#   generator after setting CPACK_GENERATOR to the actual generator
-#   being used. Allows per-generator setting of CPACK_* variables at
-#   cpack time.
-#
-#   CPACK_RESOURCE_FILE_LICENSE - License file for the project, which
-#   will typically be displayed to the user (often with an explicit
-#   "Accept" button, for graphical installers) prior to installation.
-#
-#   CPACK_RESOURCE_FILE_README - ReadMe file for the project, which
-#   typically describes in some detail
-#
-#   CPACK_RESOURCE_FILE_WELCOME - Welcome file for the project, which
-#   welcomes users to this installer. Typically used in the graphical
-#   installers on Windows and Mac OS X.
-#
-#   CPACK_MONOLITHIC_INSTALL - Disables the component-based 
-#   installation mechanism, so that all components are always installed.
-#
-#   CPACK_GENERATOR - List of CPack generators to use. If not
-#   specified, CPack will create a set of options (e.g.,
-#   CPACK_BINARY_NSIS) allowing the user to enable/disable individual
-#   generators.
-#
-#   CPACK_OUTPUT_CONFIG_FILE - The name of the CPack configuration file
-#   for binary installers that will be generated by the CPack
-#   module. Defaults to CPackConfig.cmake.
-#
-#   CPACK_PACKAGE_EXECUTABLES - Lists each of the executables along
-#   with a text label, to be used to create Start Menu shortcuts on
-#   Windows. For example, setting this to the list ccmake;CMake will
-#   create a shortcut named "CMake" that will execute the installed
-#   executable ccmake.
-#
-#   CPACK_STRIP_FILES - List of files to be stripped. Starting with
-#   CMake 2.6.0 CPACK_STRIP_FILES will be a boolean variable which
-#   enables stripping of all files (a list of files evaluates to TRUE
-#   in CMake, so this change is compatible).
-#
-# The following CPack variables are specific to source packages, and 
+##end
+#
+##variable
+#  CPACK_PACKAGE_NAME - The name of the package (or application). If
+#  not specified, defaults to the project name.
+##end
+#
+##variable
+#  CPACK_PACKAGE_VENDOR - The name of the package vendor. (e.g.,
+#  "Kitware").
+##end
+#
+##variable
+#  CPACK_PACKAGE_DIRECTORY - The directory in which CPack is doing its
+#  packaging. If it is not set then this will default (internally) to the
+#  build dir. This variable may be defined in CPack config file or from
+#  the cpack command line option "-B". If set the command line option
+#  override the value found in the config file.
+##end
+#
+##variable
+#  CPACK_PACKAGE_VERSION_MAJOR - Package major Version
+##end
+#
+##variable
+#  CPACK_PACKAGE_VERSION_MINOR - Package minor Version
+##end
+#
+##variable
+#  CPACK_PACKAGE_VERSION_PATCH - Package patch Version
+##end
+#
+##variable
+#  CPACK_PACKAGE_DESCRIPTION_FILE - A text file used to describe the
+#  project. Used, for example, the introduction screen of a
+#  CPack-generated Windows installer to describe the project.
+##end
+#
+##variable
+#  CPACK_PACKAGE_DESCRIPTION_SUMMARY - Short description of the
+#  project (only a few words).
+##end
+#
+##variable
+#  CPACK_PACKAGE_FILE_NAME - The name of the package file to generate,
+#  not including the extension. For example, cmake-2.6.1-Linux-i686.
+#  The default value is
+#
+#  ${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CPACK_SYSTEM_NAME}.
+##end
+#
+##variable
+#  CPACK_PACKAGE_INSTALL_DIRECTORY - Installation directory on the
+#  target system. This may be used by some CPack generators
+#  like NSIS to create an installation directory e.g., "CMake 2.5"
+#  below the installation prefix. All installed element will be
+#  put inside this directory.
+##end
+#
+##variable
+#   CPACK_PACKAGE_ICON - A branding image that will be displayed inside
+#   the installer (used by GUI installers).
+##end
+#
+##variable
+#  CPACK_PROJECT_CONFIG_FILE - CPack-time project CPack configuration
+#  file. This file included at cpack time, once per
+#  generator after CPack has set CPACK_GENERATOR to the actual generator
+#  being used. It allows per-generator setting of CPACK_* variables at
+#  cpack time.
+##end
+#
+##variable
+#  CPACK_RESOURCE_FILE_LICENSE - License to be embedded in the installer. It
+#  will typically be displayed to the user by the produced installer
+#  (often with an explicit "Accept" button, for graphical installers)
+#  prior to installation. This license file is NOT added to installed
+#  file but is used by some CPack generators like NSIS. If you want
+#  to install a license file (may be the same as this one)
+#  along with your project you must add an appropriate CMake INSTALL
+#  command in your CMakeLists.txt.
+##end
+#
+##variable
+#  CPACK_RESOURCE_FILE_README - ReadMe file to be embedded in the installer. It
+#  typically describes in some detail the purpose of the project
+#  during the installation. Not all CPack generators uses
+#  this file.
+##end
+#
+##variable
+#  CPACK_RESOURCE_FILE_WELCOME - Welcome file to be embedded in the
+#  installer. It welcomes users to this installer.
+#  Typically used in the graphical installers on Windows and Mac OS X.
+##end
+#
+##variable
+#  CPACK_MONOLITHIC_INSTALL - Disables the component-based
+#  installation mechanism. When set the component specification is ignored
+#  and all installed items are put in a single "MONOLITHIC" package.
+#  Some CPack generators do monolithic packaging by default and
+#  may be asked to do component packaging by setting
+#  CPACK_<GENNAME>_COMPONENT_INSTALL to 1/TRUE.
+##end
+#
+##variable
+#  CPACK_GENERATOR - List of CPack generators to use. If not
+#  specified, CPack will create a set of options CPACK_BINARY_<GENNAME> (e.g.,
+#  CPACK_BINARY_NSIS) allowing the user to enable/disable individual
+#  generators. This variable may be used on the command line
+#  as well as in:
+#
+#    cpack -D CPACK_GENERATOR="ZIP;TGZ" /path/to/build/tree
+##end
+#
+##variable
+#  CPACK_OUTPUT_CONFIG_FILE - The name of the CPack binary configuration
+#  file. This file is the CPack configuration generated by the CPack module
+#  for binary installers. Defaults to CPackConfig.cmake.
+##end
+#
+##variable
+#  CPACK_PACKAGE_EXECUTABLES - Lists each of the executables and associated
+#  text label to be used to create Start Menu shortcuts. For example,
+#  setting this to the list ccmake;CMake will
+#  create a shortcut named "CMake" that will execute the installed
+#  executable ccmake. Not all CPack generators use it (at least NSIS and
+#  OSXX11 do).
+##end
+#
+##variable
+#  CPACK_STRIP_FILES - List of files to be stripped. Starting with
+#  CMake 2.6.0 CPACK_STRIP_FILES will be a boolean variable which
+#  enables stripping of all files (a list of files evaluates to TRUE
+#  in CMake, so this change is compatible).
+##end
+#
+# The following CPack variables are specific to source packages, and
 # will not affect binary packages:
 #
-#   CPACK_SOURCE_PACKAGE_FILE_NAME - The name of the source package,
-#   e.g., cmake-2.6.1
-#
-#   CPACK_SOURCE_STRIP_FILES - List of files in the source tree that
-#   will be stripped. Starting with CMake 2.6.0
-#   CPACK_SOURCE_STRIP_FILES will be a boolean variable which enables
-#   stripping of all files (a list of files evaluates to TRUE in CMake,
-#   so this change is compatible).
-#
-#   CPACK_SOURCE_GENERATOR - List of generators used for the source
-#   packages. As with CPACK_GENERATOR, if this is not specified then
-#   CPack will create a set of options (e.g., CPACK_SOURCE_ZIP)
-#   allowing users to select which packages will be generated.
-#
-#   CPACK_SOURCE_OUTPUT_CONFIG_FILE - The name of the CPack
-#   configuration file for source installers that will be generated by
-#   the CPack module. Defaults to CPackSourceConfig.cmake.
-#
-#   CPACK_SOURCE_IGNORE_FILES - Pattern of files in the source tree
-#   that won't be packaged when building a source package. This is a
-#   list of patterns, e.g., /CVS/;/\\.svn/;\\.swp$;\\.#;/#;.*~;cscope.*
-#
-# The following variables are specific to the DragNDrop installers
-# built on Mac OS X:
-#
-#   CPACK_DMG_VOLUME_NAME - The volume name of the generated disk
-#   image. Defaults to CPACK_PACKAGE_FILE_NAME.
-#
-#   CPACK_DMG_FORMAT - The disk image format. Common values are UDRO
-#   (UDIF read-only), UDZO (UDIF zlib-compressed) or UDBZ (UDIF
-#   bzip2-compressed). Refer to hdiutil(1) for more information on
-#   other available formats.
-#
-#   CPACK_DMG_DS_STORE - Path to a custom .DS_Store file which e.g.
-#   can be used to specify the Finder window position/geometry and
-#   layout (such as hidden toolbars, placement of the icons etc.).
-#   This file has to be generated by the Finder (either manually or
-#   through OSA-script) using a normal folder from which the .DS_Store
-#   file can then be extracted.
-#
-#   CPACK_DMG_BACKGROUND_IMAGE - Path to an image file which is to be
-#   used as the background for the Finder Window when the disk image
-#   is opened.  By default no background image is set. The background
-#   image is applied after applying the custom .DS_Store file.
-#
-#   CPACK_COMMAND_HDIUTIL - Path to the hdiutil(1) command used to
-#   operate on disk image files on Mac OS X. This variable can be used
-#   to override the automatically detected command (or specify its
-#   location if the auto-detection fails to find it.)
-#
-#   CPACK_COMMAND_SETFILE - Path to the SetFile(1) command used to set
-#   extended attributes on files and directories on Mac OS X. This
-#   variable can be used to override the automatically detected
-#   command (or specify its location if the auto-detection fails to
-#   find it.)
-#
-#   CPACK_COMMAND_REZ - Path to the Rez(1) command used to compile
-#   resources on Mac OS X. This variable can be used to override the
-#   automatically detected command (or specify its location if the
-#   auto-detection fails to find it.)
-#
-# The following variable is specific to installers build on Mac OS X
-# using PackageMaker:
-#
-#   CPACK_OSX_PACKAGE_VERSION - The version of Mac OS X that the
-#   resulting PackageMaker archive should be compatible
-#   with. Different versions of Mac OS X support different
-#   features. For example, CPack can only build component-based
-#   installers for Mac OS X 10.4 or newer, and can only build
-#   installers that download component son-the-fly for Mac OS X 10.5
-#   or newer. If left blank, this value will be set to the minimum
-#   version of Mac OS X that supports the requested features. Set this
-#   variable to some value (e.g., 10.4) only if you want to guarantee
-#   that your installer will work on that version of Mac OS X, and
-#   don't mind missing extra features available in the installer
-#   shipping with later versions of Mac OS X.
+##variable
+#  CPACK_SOURCE_PACKAGE_FILE_NAME - The name of the source package. For
+#  example cmake-2.6.1.
+##end
+#
+##variable
+#  CPACK_SOURCE_STRIP_FILES - List of files in the source tree that
+#  will be stripped. Starting with CMake 2.6.0
+#  CPACK_SOURCE_STRIP_FILES will be a boolean variable which enables
+#  stripping of all files (a list of files evaluates to TRUE in CMake,
+#  so this change is compatible).
+##end
+#
+##variable
+#  CPACK_SOURCE_GENERATOR - List of generators used for the source
+#  packages. As with CPACK_GENERATOR, if this is not specified then
+#  CPack will create a set of options (e.g., CPACK_SOURCE_ZIP)
+#  allowing users to select which packages will be generated.
+##end
+#
+##variable
+#  CPACK_SOURCE_OUTPUT_CONFIG_FILE - The name of the CPack source
+#  configuration file. This file is the CPack configuration generated by the
+#  CPack module for source installers. Defaults to CPackSourceConfig.cmake.
+##end
+#
+##variable
+#  CPACK_SOURCE_IGNORE_FILES - Pattern of files in the source tree
+#  that won't be packaged when building a source package. This is a
+#  list of regular expression patterns (that must be properly escaped),
+#  e.g., /CVS/;/\\.svn/;\\.swp$;\\.#;/#;.*~;cscope.*
+##end
 #
 # The following variables are for advanced uses of CPack:
 #
-#   CPACK_CMAKE_GENERATOR - What CMake generator should be used if the
-#   project is CMake project. Defaults to the value of CMAKE_GENERATOR;
-#   few users will want to change this setting.
-#
-#   CPACK_INSTALL_CMAKE_PROJECTS - List of four values that specify
-#   what project to install. The four values are: Build directory,
-#   Project Name, Project Component, Directory. If omitted, CPack will
-#   build an installer that installers everything.
-#
-#   CPACK_SYSTEM_NAME - System name, defaults to the value of
-#   ${CMAKE_SYSTEM_NAME}.
-#
-#   CPACK_PACKAGE_VERSION - Package full version, used internally. By
-#   default, this is built from CPACK_PACKAGE_VERSION_MAJOR,
-#   CPACK_PACKAGE_VERSION_MINOR, and CPACK_PACKAGE_VERSION_PATCH.
-#
-#   CPACK_TOPLEVEL_TAG - Directory for the installed files.
-#
-#   CPACK_INSTALL_COMMANDS - Extra commands to install components.
-#
-#   CPACK_INSTALLED_DIRECTORIES - Extra directories to install.
+##variable
+#  CPACK_CMAKE_GENERATOR - What CMake generator should be used if the
+#  project is CMake project. Defaults to the value of CMAKE_GENERATOR
+#  few users will want to change this setting.
+##end
+#
+##variable
+#  CPACK_INSTALL_CMAKE_PROJECTS - List of four values that specify
+#  what project to install. The four values are: Build directory,
+#  Project Name, Project Component, Directory. If omitted, CPack will
+#  build an installer that installers everything.
+##end
+#
+##variable
+#  CPACK_SYSTEM_NAME - System name, defaults to the value of
+#  ${CMAKE_SYSTEM_NAME}.
+##end
+#
+##variable
+#  CPACK_PACKAGE_VERSION - Package full version, used internally. By
+#  default, this is built from CPACK_PACKAGE_VERSION_MAJOR,
+#  CPACK_PACKAGE_VERSION_MINOR, and CPACK_PACKAGE_VERSION_PATCH.
+##end
+#
+##variable
+#  CPACK_TOPLEVEL_TAG - Directory for the installed files.
+##end
+#
+##variable
+#  CPACK_INSTALL_COMMANDS - Extra commands to install components.
+##end
+#
+##variable
+#  CPACK_INSTALLED_DIRECTORIES - Extra directories to install.
+##end
+#
+##variable
+#   CPACK_PACKAGE_INSTALL_REGISTRY_KEY - Registry key used when
+#   installing this project. This is only used
+#   by installer for Windows.
+##end
+##variable
+#   CPACK_CREATE_DESKTOP_LINKS - List of desktop links to create.
+##end
 #
 
 #=============================================================================
@@ -232,48 +285,48 @@
 #  License text for the above reference.)
 
 # Define this var in order to avoid (or warn) concerning multiple inclusion
-IF(CPack_CMake_INCLUDED)
-  MESSAGE(WARNING "CPack.cmake has already been included!!")
-ELSE(CPack_CMake_INCLUDED)
-  SET(CPack_CMake_INCLUDED 1)
-ENDIF(CPack_CMake_INCLUDED)
+if(CPack_CMake_INCLUDED)
+  message(WARNING "CPack.cmake has already been included!!")
+else()
+  set(CPack_CMake_INCLUDED 1)
+endif()
 
 # Pick a configuration file
-SET(cpack_input_file "${CMAKE_ROOT}/Templates/CPackConfig.cmake.in")
-IF(EXISTS "${CMAKE_SOURCE_DIR}/CPackConfig.cmake.in")
-  SET(cpack_input_file "${CMAKE_SOURCE_DIR}/CPackConfig.cmake.in")
-ENDIF(EXISTS "${CMAKE_SOURCE_DIR}/CPackConfig.cmake.in")
-SET(cpack_source_input_file "${CMAKE_ROOT}/Templates/CPackConfig.cmake.in")
-IF(EXISTS "${CMAKE_SOURCE_DIR}/CPackSourceConfig.cmake.in")
-  SET(cpack_source_input_file "${CMAKE_SOURCE_DIR}/CPackSourceConfig.cmake.in")
-ENDIF(EXISTS "${CMAKE_SOURCE_DIR}/CPackSourceConfig.cmake.in")
+set(cpack_input_file "${CMAKE_ROOT}/Templates/CPackConfig.cmake.in")
+if(EXISTS "${CMAKE_SOURCE_DIR}/CPackConfig.cmake.in")
+  set(cpack_input_file "${CMAKE_SOURCE_DIR}/CPackConfig.cmake.in")
+endif()
+set(cpack_source_input_file "${CMAKE_ROOT}/Templates/CPackConfig.cmake.in")
+if(EXISTS "${CMAKE_SOURCE_DIR}/CPackSourceConfig.cmake.in")
+  set(cpack_source_input_file "${CMAKE_SOURCE_DIR}/CPackSourceConfig.cmake.in")
+endif()
 
 # Backward compatibility
 # Include CPackComponent macros if it has not already been included before.
 include(CPackComponent)
 
 # Macro for setting values if a user did not overwrite them
-MACRO(cpack_set_if_not_set name value)
-  IF(NOT DEFINED "${name}")
-    SET(${name} "${value}")
-  ENDIF(NOT DEFINED "${name}")
-ENDMACRO(cpack_set_if_not_set)
+macro(cpack_set_if_not_set name value)
+  if(NOT DEFINED "${name}")
+    set(${name} "${value}")
+  endif()
+endmacro()
 
-# Macro to encode variables for the configuration file
+# cpack_encode_variables - Macro to encode variables for the configuration file
 # find any variable that starts with CPACK and create a variable
 # _CPACK_OTHER_VARIABLES_ that contains SET commands for
 # each cpack variable.  _CPACK_OTHER_VARIABLES_ is then
 # used as an @ replacment in configure_file for the CPackConfig.
-MACRO(cpack_encode_variables)
-  SET(_CPACK_OTHER_VARIABLES_)
-  GET_CMAKE_PROPERTY(res VARIABLES)
-  FOREACH(var ${res})
-    IF("xxx${var}" MATCHES "xxxCPACK")  
-      SET(_CPACK_OTHER_VARIABLES_
+macro(cpack_encode_variables)
+  set(_CPACK_OTHER_VARIABLES_)
+  get_cmake_property(res VARIABLES)
+  foreach(var ${res})
+    if("xxx${var}" MATCHES "xxxCPACK")
+      set(_CPACK_OTHER_VARIABLES_
         "${_CPACK_OTHER_VARIABLES_}\nSET(${var} \"${${var}}\")")
-      ENDIF("xxx${var}" MATCHES "xxxCPACK")
-  ENDFOREACH(var ${res})
-ENDMACRO(cpack_encode_variables)
+      endif()
+  endforeach()
+endmacro()
 
 # Set the package name
 cpack_set_if_not_set(CPACK_PACKAGE_NAME "${CMAKE_PROJECT_NAME}")
@@ -297,27 +350,31 @@ cpack_set_if_not_set(CPACK_RESOURCE_FILE_WELCOME
 
 cpack_set_if_not_set(CPACK_MODULE_PATH "${CMAKE_MODULE_PATH}")
 
-IF(CPACK_NSIS_MODIFY_PATH)
-  SET(CPACK_NSIS_MODIFY_PATH ON)
-ENDIF(CPACK_NSIS_MODIFY_PATH)
-
-SET(__cpack_system_name ${CMAKE_SYSTEM_NAME})
-IF(${__cpack_system_name} MATCHES Windows)
-  IF(CMAKE_CL_64)
-    SET(__cpack_system_name win64)
-  ELSE(CMAKE_CL_64)
-    SET(__cpack_system_name win32)
-  ENDIF(CMAKE_CL_64)
-ENDIF(${__cpack_system_name} MATCHES Windows)
+if(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL)
+  set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
+endif()
+
+if(CPACK_NSIS_MODIFY_PATH)
+  set(CPACK_NSIS_MODIFY_PATH ON)
+endif()
+
+set(__cpack_system_name ${CMAKE_SYSTEM_NAME})
+if(${__cpack_system_name} MATCHES Windows)
+  if(CMAKE_CL_64)
+    set(__cpack_system_name win64)
+  else()
+    set(__cpack_system_name win32)
+  endif()
+endif()
 cpack_set_if_not_set(CPACK_SYSTEM_NAME "${__cpack_system_name}")
 
 # Root dir: default value should be the string literal "$PROGRAMFILES"
 # for backwards compatibility. Projects may set this value to anything.
 if(CMAKE_CL_64)
 set(__cpack_root_default "$PROGRAMFILES64")
-else(CMAKE_CL_64)
+else()
 set(__cpack_root_default "$PROGRAMFILES")
-endif(CMAKE_CL_64)
+endif()
 cpack_set_if_not_set(CPACK_NSIS_INSTALL_ROOT "${__cpack_root_default}")
 
 # <project>-<major>.<minor>.<patch>-<release>-<platform>.<pkgtype>
@@ -333,15 +390,15 @@ cpack_set_if_not_set(CPACK_PACKAGE_RELOCATABLE "true")
 # always force to exactly "true" or "false" for CPack.Info.plist.in:
 if(CPACK_PACKAGE_RELOCATABLE)
   set(CPACK_PACKAGE_RELOCATABLE "true")
-else(CPACK_PACKAGE_RELOCATABLE)
+else()
   set(CPACK_PACKAGE_RELOCATABLE "false")
-endif(CPACK_PACKAGE_RELOCATABLE)
+endif()
 
 macro(cpack_check_file_exists file description)
   if(NOT EXISTS "${file}")
     message(SEND_ERROR "CPack ${description} file: \"${file}\" could not be found.")
-  endif(NOT EXISTS "${file}")
-endmacro(cpack_check_file_exists)
+  endif()
+endmacro()
 
 cpack_check_file_exists("${CPACK_PACKAGE_DESCRIPTION_FILE}" "package description")
 cpack_check_file_exists("${CPACK_RESOURCE_FILE_LICENSE}"    "license resource")
@@ -351,9 +408,15 @@ cpack_check_file_exists("${CPACK_RESOURCE_FILE_WELCOME}"    "welcome resource")
 macro(cpack_optional_append _list _cond _item)
   if(${_cond})
     set(${_list} ${${_list}} ${_item})
-  endif(${_cond})
-endmacro(cpack_optional_append _list _cond _item)
-
+  endif()
+endmacro()
+
+##variable
+# CPACK_BINARY_<GENNAME> - CPack generated options for binary generators. The
+# CPack.cmake module generates (when CPACK_GENERATOR is not set)
+# a set of CMake options (see CMake option command) which may then be used to
+# select the CPack generator(s) to be used when launching the package target.
+##end
 # Provide options to choose generators
 # we might check here if the required tools for the generates exist
 # and set the defaults according to the results
@@ -361,27 +424,27 @@ if(NOT CPACK_GENERATOR)
   if(UNIX)
     if(CYGWIN)
       option(CPACK_BINARY_CYGWIN "Enable to build Cygwin binary packages" ON)
-    else(CYGWIN)
+    else()
       if(APPLE)
         option(CPACK_BINARY_BUNDLE       "Enable to build OSX bundles"      OFF)
         option(CPACK_BINARY_DRAGNDROP    "Enable to build OSX Drag And Drop package" OFF)
         option(CPACK_BINARY_PACKAGEMAKER "Enable to build PackageMaker packages" ON)
         option(CPACK_BINARY_OSXX11       "Enable to build OSX X11 packages"      OFF)
-      else(APPLE)
+      else()
         option(CPACK_BINARY_TZ  "Enable to build TZ packages"     ON)
-      endif(APPLE)
+      endif()
       option(CPACK_BINARY_STGZ "Enable to build STGZ packages"    ON)
       option(CPACK_BINARY_TGZ  "Enable to build TGZ packages"     ON)
       option(CPACK_BINARY_TBZ2 "Enable to build TBZ2 packages"    OFF)
       option(CPACK_BINARY_DEB  "Enable to build Debian packages"  OFF)
       option(CPACK_BINARY_RPM  "Enable to build RPM packages"     OFF)
       option(CPACK_BINARY_NSIS "Enable to build NSIS packages"    OFF)
-    endif(CYGWIN)
-  else(UNIX)
+    endif()
+  else()
     option(CPACK_BINARY_NSIS "Enable to build NSIS packages" ON)
     option(CPACK_BINARY_ZIP  "Enable to build ZIP packages" OFF)
-  endif(UNIX)
-  
+  endif()
+
   cpack_optional_append(CPACK_GENERATOR  CPACK_BINARY_BUNDLE       Bundle)
   cpack_optional_append(CPACK_GENERATOR  CPACK_BINARY_DRAGNDROP    DragNDrop)
   cpack_optional_append(CPACK_GENERATOR  CPACK_BINARY_PACKAGEMAKER PackageMaker)
@@ -395,37 +458,37 @@ if(NOT CPACK_GENERATOR)
   cpack_optional_append(CPACK_GENERATOR  CPACK_BINARY_TBZ2         TBZ2)
   cpack_optional_append(CPACK_GENERATOR  CPACK_BINARY_TZ           TZ)
   cpack_optional_append(CPACK_GENERATOR  CPACK_BINARY_ZIP          ZIP)
-  
-endif(NOT CPACK_GENERATOR)
+
+endif()
 
 # Provide options to choose source generators
 if(NOT CPACK_SOURCE_GENERATOR)
   if(UNIX)
     if(CYGWIN)
       option(CPACK_SOURCE_CYGWIN "Enable to build Cygwin source packages" ON)
-    else(CYGWIN)
+    else()
       option(CPACK_SOURCE_TBZ2 "Enable to build TBZ2 source packages" ON)
       option(CPACK_SOURCE_TGZ  "Enable to build TGZ source packages"  ON)
       option(CPACK_SOURCE_TZ   "Enable to build TZ source packages"   ON)
       option(CPACK_SOURCE_ZIP  "Enable to build ZIP source packages"  OFF)
-    endif(CYGWIN)
-  else(UNIX)
+    endif()
+  else()
     option(CPACK_SOURCE_ZIP "Enable to build ZIP source packages" ON)
-  endif(UNIX)
+  endif()
 
   cpack_optional_append(CPACK_SOURCE_GENERATOR  CPACK_SOURCE_CYGWIN  CygwinSource)
   cpack_optional_append(CPACK_SOURCE_GENERATOR  CPACK_SOURCE_TGZ     TGZ)
   cpack_optional_append(CPACK_SOURCE_GENERATOR  CPACK_SOURCE_TBZ2    TBZ2)
   cpack_optional_append(CPACK_SOURCE_GENERATOR  CPACK_SOURCE_TZ      TZ)
   cpack_optional_append(CPACK_SOURCE_GENERATOR  CPACK_SOURCE_ZIP     ZIP)
-endif(NOT CPACK_SOURCE_GENERATOR)
+endif()
 
 # mark the above options as advanced
 mark_as_advanced(CPACK_BINARY_CYGWIN CPACK_BINARY_PACKAGEMAKER CPACK_BINARY_OSXX11
-                 CPACK_BINARY_STGZ   CPACK_BINARY_TGZ          CPACK_BINARY_TBZ2 
-                 CPACK_BINARY_DEB    CPACK_BINARY_RPM          CPACK_BINARY_TZ     
+                 CPACK_BINARY_STGZ   CPACK_BINARY_TGZ          CPACK_BINARY_TBZ2
+                 CPACK_BINARY_DEB    CPACK_BINARY_RPM          CPACK_BINARY_TZ
                  CPACK_BINARY_NSIS CPACK_BINARY_ZIP CPACK_BINARY_BUNDLE
-                 CPACK_SOURCE_CYGWIN CPACK_SOURCE_TBZ2 CPACK_SOURCE_TGZ 
+                 CPACK_SOURCE_CYGWIN CPACK_SOURCE_TBZ2 CPACK_SOURCE_TGZ
                  CPACK_SOURCE_TZ CPACK_SOURCE_ZIP CPACK_BINARY_DRAGNDROP)
 
 # Set some other variables
@@ -435,16 +498,16 @@ cpack_set_if_not_set(CPACK_CMAKE_GENERATOR "${CMAKE_GENERATOR}")
 cpack_set_if_not_set(CPACK_TOPLEVEL_TAG "${CPACK_SYSTEM_NAME}")
 # if the user has set CPACK_NSIS_DISPLAY_NAME remember it
 if(DEFINED CPACK_NSIS_DISPLAY_NAME)
-  SET(CPACK_NSIS_DISPLAY_NAME_SET TRUE)
+  set(CPACK_NSIS_DISPLAY_NAME_SET TRUE)
 endif()
 # if the user has set CPACK_NSIS_DISPLAY
 # explicitly, then use that as the default
 # value of CPACK_NSIS_PACKAGE_NAME  instead
-# of CPACK_PACKAGE_INSTALL_DIRECTORY 
+# of CPACK_PACKAGE_INSTALL_DIRECTORY
 cpack_set_if_not_set(CPACK_NSIS_DISPLAY_NAME "${CPACK_PACKAGE_INSTALL_DIRECTORY}")
 
 if(CPACK_NSIS_DISPLAY_NAME_SET)
-  string(REPLACE "\\" "\\\\" 
+  string(REPLACE "\\" "\\\\"
     _NSIS_DISPLAY_NAME_TMP  "${CPACK_NSIS_DISPLAY_NAME}")
   cpack_set_if_not_set(CPACK_NSIS_PACKAGE_NAME "${_NSIS_DISPLAY_NAME_TMP}")
 else()
@@ -463,31 +526,31 @@ cpack_set_if_not_set(CPACK_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
 cpack_set_if_not_set(CPACK_NSIS_INSTALLER_ICON_CODE "")
 cpack_set_if_not_set(CPACK_NSIS_INSTALLER_MUI_ICON_CODE "")
 
-IF(DEFINED CPACK_COMPONENTS_ALL)
-  IF(CPACK_MONOLITHIC_INSTALL)
-    MESSAGE("CPack warning: both CPACK_COMPONENTS_ALL and CPACK_MONOLITHIC_INSTALL have been set.\nDefaulting to a monolithic installation.")
-    SET(CPACK_COMPONENTS_ALL)
-  ELSE(CPACK_MONOLITHIC_INSTALL)
+if(DEFINED CPACK_COMPONENTS_ALL)
+  if(CPACK_MONOLITHIC_INSTALL)
+    message("CPack warning: both CPACK_COMPONENTS_ALL and CPACK_MONOLITHIC_INSTALL have been set.\nDefaulting to a monolithic installation.")
+    set(CPACK_COMPONENTS_ALL)
+  else()
     # The user has provided the set of components to be installed as
     # part of a component-based installation; trust her.
-    SET(CPACK_COMPONENTS_ALL_SET_BY_USER TRUE)
-  ENDIF(CPACK_MONOLITHIC_INSTALL)
-ELSE(DEFINED CPACK_COMPONENTS_ALL)
+    set(CPACK_COMPONENTS_ALL_SET_BY_USER TRUE)
+  endif()
+else()
   # If the user has not specifically requested a monolithic installer
   # but has specified components in various "install" commands, tell
   # CPack about those components.
-  IF(NOT CPACK_MONOLITHIC_INSTALL)
-    GET_CMAKE_PROPERTY(CPACK_COMPONENTS_ALL COMPONENTS)
-    LIST(LENGTH CPACK_COMPONENTS_ALL CPACK_COMPONENTS_LEN)
-    IF(CPACK_COMPONENTS_LEN EQUAL 1)
+  if(NOT CPACK_MONOLITHIC_INSTALL)
+    get_cmake_property(CPACK_COMPONENTS_ALL COMPONENTS)
+    list(LENGTH CPACK_COMPONENTS_ALL CPACK_COMPONENTS_LEN)
+    if(CPACK_COMPONENTS_LEN EQUAL 1)
       # Only one component: this is not a component-based installation
       # (at least, it isn't a component-based installation, but may
       # become one later if the user uses the cpack_add_* commands).
-      SET(CPACK_COMPONENTS_ALL)
-    ENDIF(CPACK_COMPONENTS_LEN EQUAL 1)
-    SET(CPACK_COMPONENTS_LEN)
-  ENDIF(NOT CPACK_MONOLITHIC_INSTALL)
-ENDIF(DEFINED CPACK_COMPONENTS_ALL)
+      set(CPACK_COMPONENTS_ALL)
+    endif()
+    set(CPACK_COMPONENTS_LEN)
+  endif()
+endif()
 
 # CMake always generates a component named "Unspecified", which is
 # used to install everything that doesn't have an explicitly-provided
@@ -507,13 +570,13 @@ cpack_set_if_not_set(CPACK_SOURCE_PACKAGE_FILE_NAME
   "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-Source")
 cpack_set_if_not_set(CPACK_SOURCE_IGNORE_FILES
   "/CVS/;/\\\\\\\\.svn/;/\\\\\\\\.bzr/;/\\\\\\\\.hg/;/\\\\\\\\.git/;\\\\\\\\.swp$;\\\\\\\\.#;/#")
-SET(CPACK_INSTALL_CMAKE_PROJECTS "${CPACK_SOURCE_INSTALL_CMAKE_PROJECTS}")
-SET(CPACK_INSTALLED_DIRECTORIES "${CPACK_SOURCE_INSTALLED_DIRECTORIES}")
-SET(CPACK_GENERATOR "${CPACK_SOURCE_GENERATOR}")
-SET(CPACK_TOPLEVEL_TAG "${CPACK_SOURCE_TOPLEVEL_TAG}")
-SET(CPACK_PACKAGE_FILE_NAME "${CPACK_SOURCE_PACKAGE_FILE_NAME}")
-SET(CPACK_IGNORE_FILES "${CPACK_SOURCE_IGNORE_FILES}")
-SET(CPACK_STRIP_FILES "${CPACK_SOURCE_STRIP_FILES}")
+set(CPACK_INSTALL_CMAKE_PROJECTS "${CPACK_SOURCE_INSTALL_CMAKE_PROJECTS}")
+set(CPACK_INSTALLED_DIRECTORIES "${CPACK_SOURCE_INSTALLED_DIRECTORIES}")
+set(CPACK_GENERATOR "${CPACK_SOURCE_GENERATOR}")
+set(CPACK_TOPLEVEL_TAG "${CPACK_SOURCE_TOPLEVEL_TAG}")
+set(CPACK_PACKAGE_FILE_NAME "${CPACK_SOURCE_PACKAGE_FILE_NAME}")
+set(CPACK_IGNORE_FILES "${CPACK_SOURCE_IGNORE_FILES}")
+set(CPACK_STRIP_FILES "${CPACK_SOURCE_STRIP_FILES}")
 
 cpack_encode_variables()
 configure_file("${cpack_source_input_file}"