CPack: Add a WiX Generator (#11575)

This new CPack generator produces an *.msi installer file.
Requires having the WiX Toolset installed in order to work
properly.

Download the WiX Toolset installer "WiX36.exe" here:

  http://wix.codeplex.com/releases/view/93929

1 files changed, 83 insertions, 0 deletions

diff --git a/Modules/CPackWIX.cmake b/Modules/CPackWIX.cmake
new file mode 100644
index 0000000..f278953
--- /dev/null
+++ b/Modules/CPackWIX.cmake
@@ -0,0 +1,83 @@
+##section Variables specific to CPack WiX generator
+##end
+##module
+# - CPack WiX generator specific options
+#
+# The following variables are specific to the installers built
+# on Windows using WiX.
+##end
+##variable
+#  CPACK_WIX_UPGRADE_GUID - Upgrade GUID (Product/@UpgradeCode)
+#
+# Will be automatically generated unless explicitly provided.
+#
+# It should be explicitly set to a constant generated
+# gloabally unique identifier (GUID) to allow your installers
+# to replace existing installations that use the same GUID.
+#
+# You may for example explicitly set this variable in
+# your CMakeLists.txt to the value that has been generated per default.
+# You should not use GUIDs that you did not generate yourself or which may
+# belong to other projects.
+#
+# A GUID shall have the following fixed length syntax:
+# XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
+#  (each X represents an uppercase hexadecimal digit)
+##end
+##variable
+#  CPACK_WIX_PRODUCT_GUID - Product GUID (Product/@Id)
+#
+# Will be automatically generated unless explicitly provided.
+#
+# If explicitly provided this will set the Product Id of your installer.
+#
+# The installer will abort if it detects a pre-existing installation that uses
+# the same GUID.
+#
+# The GUID shall use the syntax described for CPACK_WIX_UPGRADE_GUID.
+##end
+##variable
+#  CPACK_WIX_LICENSE_RTF - RTF License File
+#
+# If CPACK_RESOURCE_FILE_LICENSE has an .rtf extension
+# it is used as-is.
+#
+# If CPACK_RESOURCE_FILE_LICENSE has an .txt extension
+# it is implicitly converted to RTF by the WiX Generator.
+#
+# With CPACK_WIX_LICENSE_RTF you can override the license file used
+# by the WiX Generator in case CPACK_RESOURCE_FILE_LICENSE
+# is in an unsupported format or the .txt -> .rtf
+# conversion does not work as expected.
+##end
+
+#=============================================================================
+# Copyright 2012 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+if(NOT CPACK_WIX_ROOT)
+  file(TO_CMAKE_PATH "$ENV{WIX}" CPACK_WIX_ROOT)
+endif()
+
+find_program(CPACK_WIX_CANDLE_EXECUTABLE candle
+  PATHS "${CPACK_WIX_ROOT}/bin")
+
+if(NOT CPACK_WIX_CANDLE_EXECUTABLE)
+  message(FATAL_ERROR "Could not find the WiX candle executable.")
+endif()
+
+find_program(CPACK_WIX_LIGHT_EXECUTABLE light
+  PATHS "${CPACK_WIX_ROOT}/bin")
+
+if(NOT CPACK_WIX_LIGHT_EXECUTABLE)
+  message(FATAL_ERROR "Could not find the WiX light executable.")
+endif()