diff --git a/.gitmodules b/.gitmodules
index dad2358c146ff2133e493dd44a244ecf7648370e..592c5b8863e8c68633c14976d7103274829f84ea 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,9 +13,6 @@
 [submodule "ThirdParty/autocheck"]
 	path = ThirdParty/autocheck
 	url = https://github.com/thejohnfreeman/autocheck.git
-[submodule "ThirdParty/cmake-modules"]
-	path = ThirdParty/cmake-modules
-	url = https://github.com/ufz/cmake-modules.git
 [submodule "Tests/Data"]
 	path = Tests/Data
 	url = https://github.com/ufz/ogs-data
diff --git a/ThirdParty/cmake-modules b/ThirdParty/cmake-modules
deleted file mode 160000
index 7f7fe54dd190f1a3dc175f8bae3af748f5e9f696..0000000000000000000000000000000000000000
--- a/ThirdParty/cmake-modules
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 7f7fe54dd190f1a3dc175f8bae3af748f5e9f696
diff --git a/scripts/cmake/cmake/CleanDirectoryList.cmake b/scripts/cmake/cmake/CleanDirectoryList.cmake
deleted file mode 100644
index b5edd87c9604481b39be2e6e1a116ef8e900a987..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/CleanDirectoryList.cmake
+++ /dev/null
@@ -1,48 +0,0 @@
-# - Removes duplicate entries and non-directories from a provided list
-#
-#  clean_directory_list(<listvar> [<additional list items>...])
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__clean_directory_list)
-    return()
-endif()
-set(__clean_directory_list YES)
-
-function(clean_directory_list _var)
-    # combine variable's current value with additional list items
-    set(_in ${${_var}} ${ARGN})
-
-    if(_in)
-        # Initial list cleaning
-        list(REMOVE_DUPLICATES _in)
-
-        # Grab the absolute path of each actual directory
-        set(_out)
-        foreach(_dir ${_in})
-            if(IS_DIRECTORY "${_dir}")
-                get_filename_component(_dir "${_dir}" ABSOLUTE)
-                file(TO_CMAKE_PATH "${_dir}" _dir)
-                list(APPEND _out "${_dir}")
-            endif()
-        endforeach()
-
-        if(_out)
-            # Clean up the output list now
-            list(REMOVE_DUPLICATES _out)
-        endif()
-
-        # return _out
-        set(${_var} "${_out}" PARENT_SCOPE)
-    endif()
-endfunction()
diff --git a/scripts/cmake/cmake/CodeCoverage.cmake b/scripts/cmake/cmake/CodeCoverage.cmake
deleted file mode 100644
index 50221db8787eec5ea0b5f82c93d090b4214e75ae..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/CodeCoverage.cmake
+++ /dev/null
@@ -1,242 +0,0 @@
-# Copyright (c) 2012 - 2017, Lars Bilke
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without modification,
-# are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice, this
-#    list of conditions and the following disclaimer.
-#
-# 2. 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.
-#
-# 3. Neither the name of the copyright holder nor the names of its 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.
-#
-# CHANGES:
-#
-# 2012-01-31, Lars Bilke
-# - Enable Code Coverage
-#
-# 2013-09-17, Joakim Söderberg
-# - Added support for Clang.
-# - Some additional usage instructions.
-#
-# 2016-02-03, Lars Bilke
-# - Refactored functions to use named parameters
-#
-# 2017-06-02, Lars Bilke
-# - Merged with modified version from github.com/ufz/ogs
-#
-#
-# USAGE:
-#
-# 1. Copy this file into your cmake modules path.
-#
-# 2. Add the following line to your CMakeLists.txt:
-#      include(CodeCoverage)
-#
-# 3. Append necessary compiler flags:
-#      APPEND_COVERAGE_COMPILER_FLAGS()
-#
-# 4. If you need to exclude additional directories from the report, specify them
-#    using the COVERAGE_EXCLUDES variable before calling SETUP_TARGET_FOR_COVERAGE.
-#    Example:
-#      set(COVERAGE_EXCLUDES 'dir1/*' 'dir2/*')
-#
-# 5. Use the function SETUP_TARGET_FOR_COVERAGE to create a custom make target
-#    which runs your test executable and produces a lcov code coverage report:
-#    Example:
-#      SETUP_TARGET_FOR_COVERAGE(
-#          my_coverage_target  # Name for custom target.
-#          test_driver         # Name of the test driver executable that runs the tests.
-#                              # NOTE! This should always have a ZERO as exit code
-#                              # otherwise the coverage generation will not complete.
-#          coverage            # Name of output directory.
-#      )
-#
-# 6. Build a Debug build:
-#      cmake -DCMAKE_BUILD_TYPE=Debug ..
-#      make
-#      make my_coverage_target
-#
-
-include(CMakeParseArguments)
-
-# Check prereqs
-find_program( GCOV_PATH gcov )
-find_program( LCOV_PATH lcov )
-find_program( GENHTML_PATH genhtml )
-find_program( GCOVR_PATH gcovr PATHS ${CMAKE_SOURCE_DIR}/scripts/test)
-find_program( SIMPLE_PYTHON_EXECUTABLE python )
-
-if(NOT GCOV_PATH)
-    message(FATAL_ERROR "gcov not found! Aborting...")
-endif() # NOT GCOV_PATH
-
-if("${CMAKE_CXX_COMPILER_ID}" MATCHES "(Apple)?[Cc]lang")
-    if("${CMAKE_CXX_COMPILER_VERSION}" VERSION_LESS 3)
-        message(FATAL_ERROR "Clang version must be 3.0.0 or greater! Aborting...")
-    endif()
-elseif(NOT CMAKE_COMPILER_IS_GNUCXX)
-    message(FATAL_ERROR "Compiler is not GNU gcc! Aborting...")
-endif()
-
-set(COVERAGE_COMPILER_FLAGS "-g -O0 --coverage -fprofile-arcs -ftest-coverage"
-    CACHE INTERNAL "")
-
-set(CMAKE_CXX_FLAGS_COVERAGE
-    ${COVERAGE_COMPILER_FLAGS}
-    CACHE STRING "Flags used by the C++ compiler during coverage builds."
-    FORCE )
-set(CMAKE_C_FLAGS_COVERAGE
-    ${COVERAGE_COMPILER_FLAGS}
-    CACHE STRING "Flags used by the C compiler during coverage builds."
-    FORCE )
-set(CMAKE_EXE_LINKER_FLAGS_COVERAGE
-    ""
-    CACHE STRING "Flags used for linking binaries during coverage builds."
-    FORCE )
-set(CMAKE_SHARED_LINKER_FLAGS_COVERAGE
-    ""
-    CACHE STRING "Flags used by the shared libraries linker during coverage builds."
-    FORCE )
-mark_as_advanced(
-    CMAKE_CXX_FLAGS_COVERAGE
-    CMAKE_C_FLAGS_COVERAGE
-    CMAKE_EXE_LINKER_FLAGS_COVERAGE
-    CMAKE_SHARED_LINKER_FLAGS_COVERAGE )
-
-if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
-    message(WARNING "Code coverage results with an optimised (non-Debug) build may be misleading")
-endif() # NOT CMAKE_BUILD_TYPE STREQUAL "Debug"
-
-if(CMAKE_COMPILER_IS_GNUCXX)
-    link_libraries(gcov)
-else()
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --coverage")
-endif()
-
-# Defines a target for running and collection code coverage information
-# Builds dependencies, runs the given executable and outputs reports.
-# NOTE! The executable should always have a ZERO as exit code otherwise
-# the coverage generation will not complete.
-#
-# SETUP_TARGET_FOR_COVERAGE(
-#     NAME testrunner_coverage                    # New target name
-#     EXECUTABLE testrunner -j ${PROCESSOR_COUNT} # Executable in PROJECT_BINARY_DIR
-#     DEPENDENCIES testrunner                     # Dependencies to build first
-# )
-function(SETUP_TARGET_FOR_COVERAGE)
-
-    set(options NONE)
-    set(oneValueArgs NAME)
-    set(multiValueArgs EXECUTABLE EXECUTABLE_ARGS DEPENDENCIES)
-    cmake_parse_arguments(Coverage "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-
-    if(NOT LCOV_PATH)
-        message(FATAL_ERROR "lcov not found! Aborting...")
-    endif() # NOT LCOV_PATH
-
-    if(NOT GENHTML_PATH)
-        message(FATAL_ERROR "genhtml not found! Aborting...")
-    endif() # NOT GENHTML_PATH
-
-    # Setup target
-    add_custom_target(${Coverage_NAME}
-
-        # Cleanup lcov
-        COMMAND ${LCOV_PATH} --directory . --zerocounters
-
-        # Run tests
-        COMMAND ${Coverage_EXECUTABLE}
-
-        # Capturing lcov counters and generating report
-        COMMAND ${LCOV_PATH} --directory . --capture --output-file ${Coverage_NAME}.info
-        COMMAND ${LCOV_PATH} --remove ${Coverage_NAME}.info ${COVERAGE_EXCLUDES} --output-file ${Coverage_NAME}.info.cleaned
-        COMMAND ${GENHTML_PATH} -o ${Coverage_NAME} ${Coverage_NAME}.info.cleaned
-        COMMAND ${CMAKE_COMMAND} -E remove ${Coverage_NAME}.info ${Coverage_NAME}.info.cleaned
-
-        WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
-        DEPENDS ${Coverage_DEPENDENCIES}
-        COMMENT "Resetting code coverage counters to zero.\nProcessing code coverage counters and generating report."
-    )
-
-    # Show info where to find the report
-    add_custom_command(TARGET ${Coverage_NAME} POST_BUILD
-        COMMAND ;
-        COMMENT "Open ./${Coverage_NAME}/index.html in your browser to view the coverage report."
-    )
-
-endfunction() # SETUP_TARGET_FOR_COVERAGE
-
-# Defines a target for running and collection code coverage information
-# Builds dependencies, runs the given executable and outputs reports.
-# NOTE! The executable should always have a ZERO as exit code otherwise
-# the coverage generation will not complete.
-#
-# SETUP_TARGET_FOR_COVERAGE_COBERTURA(
-#     NAME ctest_coverage                    # New target name
-#     EXECUTABLE ctest -j ${PROCESSOR_COUNT} # Executable in PROJECT_BINARY_DIR
-#     DEPENDENCIES executable_target         # Dependencies to build first
-# )
-function(SETUP_TARGET_FOR_COVERAGE_COBERTURA)
-
-    set(options NONE)
-    set(oneValueArgs NAME)
-    set(multiValueArgs EXECUTABLE EXECUTABLE_ARGS DEPENDENCIES)
-    cmake_parse_arguments(Coverage "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-
-    if(NOT SIMPLE_PYTHON_EXECUTABLE)
-        message(FATAL_ERROR "python not found! Aborting...")
-    endif() # NOT SIMPLE_PYTHON_EXECUTABLE
-
-    if(NOT GCOVR_PATH)
-        message(FATAL_ERROR "gcovr not found! Aborting...")
-    endif() # NOT GCOVR_PATH
-
-    # Combine excludes to several -e arguments
-    set(COBERTURA_EXCLUDES "")
-    foreach(EXCLUDE ${COVERAGE_EXCLUDES})
-        set(COBERTURA_EXCLUDES "-e ${EXCLUDE} ${COBERTURA_EXCLUDES}")
-    endforeach()
-
-    add_custom_target(${Coverage_NAME}
-
-        # Run tests
-        ${Coverage_EXECUTABLE}
-
-        # Running gcovr
-        COMMAND ${GCOVR_PATH} -x -r ${CMAKE_SOURCE_DIR} ${COBERTURA_EXCLUDES}
-            -o ${Coverage_NAME}.xml
-        WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
-        DEPENDS ${Coverage_DEPENDENCIES}
-        COMMENT "Running gcovr to produce Cobertura code coverage report."
-    )
-
-    # Show info where to find the report
-    add_custom_command(TARGET ${Coverage_NAME} POST_BUILD
-        COMMAND ;
-        COMMENT "Cobertura code coverage report saved in ${Coverage_NAME}.xml."
-    )
-
-endfunction() # SETUP_TARGET_FOR_COVERAGE_COBERTURA
-
-function(APPEND_COVERAGE_COMPILER_FLAGS)
-    set(CMAKE_C_FLAGS "${CMAKE_CXX_FLAGS} ${COVERAGE_COMPILER_FLAGS}" PARENT_SCOPE)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COVERAGE_COMPILER_FLAGS}" PARENT_SCOPE)
-    message(STATUS "Appending code coverage compiler flags: ${COVERAGE_COMPILER_FLAGS}")
-endfunction() # APPEND_COVERAGE_COMPILER_FLAGS
diff --git a/scripts/cmake/cmake/CppcheckTargets.cmake b/scripts/cmake/cmake/CppcheckTargets.cmake
deleted file mode 100644
index bef10ead5ac7c8e9d366785c949e723da5372b36..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/CppcheckTargets.cmake
+++ /dev/null
@@ -1,213 +0,0 @@
-# - Run cppcheck on c++ source files as a custom target and a test
-#
-#  include(CppcheckTargets)
-#  add_cppcheck(<target-name> [UNUSED_FUNCTIONS] [STYLE] [POSSIBLE_ERROR] [FAIL_ON_WARNINGS]) -
-#    Create a target to check a target's sources with cppcheck and the indicated options
-#  add_cppcheck_sources(<target-name> [UNUSED_FUNCTIONS] [STYLE] [POSSIBLE_ERROR] [FAIL_ON_WARNINGS]) -
-#    Create a target to check standalone sources with cppcheck and the indicated options
-#
-# Requires these CMake modules:
-#  Findcppcheck
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__add_cppcheck)
-    return()
-endif()
-set(__add_cppcheck YES)
-
-if(NOT CPPCHECK_FOUND)
-    find_package(cppcheck QUIET)
-endif()
-
-if(CPPCHECK_FOUND)
-    if(NOT TARGET all_cppcheck)
-        add_custom_target(all_cppcheck)
-        set_target_properties(all_cppcheck PROPERTIES EXCLUDE_FROM_ALL TRUE)
-    endif()
-endif()
-
-function(add_cppcheck_sources _targetname)
-    if(CPPCHECK_FOUND)
-        set(_cppcheck_args)
-        set(_input ${ARGN})
-        list(FIND _input UNUSED_FUNCTIONS _unused_func)
-        if("${_unused_func}" GREATER "-1")
-            list(APPEND _cppcheck_args ${CPPCHECK_UNUSEDFUNC_ARG})
-            list(REMOVE_AT _input ${_unused_func})
-        endif()
-
-        list(FIND _input STYLE _style)
-        if("${_style}" GREATER "-1")
-            list(APPEND _cppcheck_args ${CPPCHECK_STYLE_ARG})
-            list(REMOVE_AT _input ${_style})
-        endif()
-
-        list(FIND _input POSSIBLE_ERROR _poss_err)
-        if("${_poss_err}" GREATER "-1")
-            list(APPEND _cppcheck_args ${CPPCHECK_POSSIBLEERROR_ARG})
-            list(REMOVE_AT _input ${_poss_err})
-        endif()
-
-        list(FIND _input FAIL_ON_WARNINGS _fail_on_warn)
-        if("${_fail_on_warn}" GREATER "-1")
-            list(APPEND
-                CPPCHECK_FAIL_REGULAR_EXPRESSION
-                ${CPPCHECK_WARN_REGULAR_EXPRESSION})
-            list(REMOVE_AT _input ${_fail_on_warn})
-        endif()
-
-        set(_files)
-        foreach(_source ${_input})
-            get_source_file_property(_cppcheck_loc "${_source}" LOCATION)
-            if(_cppcheck_loc)
-                # This file has a source file property, carry on.
-                get_source_file_property(_cppcheck_lang "${_source}" LANGUAGE)
-                if("${_cppcheck_lang}" MATCHES "CXX")
-                    list(APPEND _files "${_cppcheck_loc}")
-                endif()
-            else()
-                # This file doesn't have source file properties - figure it out.
-                get_filename_component(_cppcheck_loc "${_source}" ABSOLUTE)
-                if(EXISTS "${_cppcheck_loc}")
-                    list(APPEND _files "${_cppcheck_loc}")
-                else()
-                    message(FATAL_ERROR
-                        "Adding CPPCHECK for file target ${_targetname}: "
-                        "File ${_source} does not exist or needs a corrected path location "
-                        "since we think its absolute path is ${_cppcheck_loc}")
-                endif()
-            endif()
-        endforeach()
-
-        if("1.${CMAKE_VERSION}" VERSION_LESS "1.2.8.0")
-            # Older than CMake 2.8.0
-            add_test(${_targetname}_cppcheck_test
-                "${CPPCHECK_EXECUTABLE}"
-                ${CPPCHECK_TEMPLATE_ARG}
-                ${_cppcheck_args}
-                ${_files})
-        else()
-            # CMake 2.8.0 and newer
-            add_test(NAME
-                ${_targetname}_cppcheck_test
-                COMMAND
-                "${CPPCHECK_EXECUTABLE}"
-                ${CPPCHECK_TEMPLATE_ARG}
-                ${_cppcheck_args}
-                ${_files})
-        endif()
-
-        set_tests_properties(${_targetname}_cppcheck_test
-            PROPERTIES
-            FAIL_REGULAR_EXPRESSION
-            "${CPPCHECK_FAIL_REGULAR_EXPRESSION}")
-
-        add_custom_command(TARGET
-            all_cppcheck
-            PRE_BUILD
-            COMMAND
-            ${CPPCHECK_EXECUTABLE}
-            ${CPPCHECK_QUIET_ARG}
-            ${CPPCHECK_TEMPLATE_ARG}
-            ${_cppcheck_args}
-            ${_files}
-            WORKING_DIRECTORY
-            "${CMAKE_CURRENT_SOURCE_DIR}"
-            COMMENT
-            "${_targetname}_cppcheck: Running cppcheck on target ${_targetname}..."
-            VERBATIM)
-    endif()
-endfunction()
-
-function(add_cppcheck _name)
-    if(NOT TARGET ${_name})
-        message(FATAL_ERROR
-            "add_cppcheck given a target name that does not exist: '${_name}' !")
-    endif()
-    if(CPPCHECK_FOUND)
-        set(_cppcheck_args)
-
-        list(FIND ARGN UNUSED_FUNCTIONS _unused_func)
-        if("${_unused_func}" GREATER "-1")
-            list(APPEND _cppcheck_args ${CPPCHECK_UNUSEDFUNC_ARG})
-        endif()
-
-        list(FIND ARGN STYLE _style)
-        if("${_style}" GREATER "-1")
-            list(APPEND _cppcheck_args ${CPPCHECK_STYLE_ARG})
-        endif()
-
-        list(FIND ARGN POSSIBLE_ERROR _poss_err)
-        if("${_poss_err}" GREATER "-1")
-            list(APPEND _cppcheck_args ${CPPCHECK_POSSIBLEERROR_ARG})
-        endif()
-
-        list(FIND _input FAIL_ON_WARNINGS _fail_on_warn)
-        if("${_fail_on_warn}" GREATER "-1")
-            list(APPEND
-                CPPCHECK_FAIL_REGULAR_EXPRESSION
-                ${CPPCHECK_WARN_REGULAR_EXPRESSION})
-            list(REMOVE_AT _input ${_unused_func})
-        endif()
-
-        get_target_property(_cppcheck_sources "${_name}" SOURCES)
-        set(_files)
-        foreach(_source ${_cppcheck_sources})
-            get_source_file_property(_cppcheck_lang "${_source}" LANGUAGE)
-            get_source_file_property(_cppcheck_loc "${_source}" LOCATION)
-            if("${_cppcheck_lang}" MATCHES "CXX")
-                list(APPEND _files "${_cppcheck_loc}")
-            endif()
-        endforeach()
-
-        if("1.${CMAKE_VERSION}" VERSION_LESS "1.2.8.0")
-            # Older than CMake 2.8.0
-            add_test(${_name}_cppcheck_test
-                "${CPPCHECK_EXECUTABLE}"
-                ${CPPCHECK_TEMPLATE_ARG}
-                ${_cppcheck_args}
-                ${_files})
-        else()
-            # CMake 2.8.0 and newer
-            add_test(NAME
-                ${_name}_cppcheck_test
-                COMMAND
-                "${CPPCHECK_EXECUTABLE}"
-                ${CPPCHECK_TEMPLATE_ARG}
-                ${_cppcheck_args}
-                ${_files})
-        endif()
-
-        set_tests_properties(${_name}_cppcheck_test
-            PROPERTIES
-            FAIL_REGULAR_EXPRESSION
-            "${CPPCHECK_FAIL_REGULAR_EXPRESSION}")
-
-        add_custom_command(TARGET
-            all_cppcheck
-            PRE_BUILD
-            COMMAND
-            ${CPPCHECK_EXECUTABLE}
-            ${CPPCHECK_QUIET_ARG}
-            ${CPPCHECK_TEMPLATE_ARG}
-            ${_cppcheck_args}
-            ${_files}
-            WORKING_DIRECTORY
-            "${CMAKE_CURRENT_SOURCE_DIR}"
-            COMMENT
-            "${_name}_cppcheck: Running cppcheck on target ${_name}..."
-            VERBATIM)
-    endif()
-
-endfunction()
diff --git a/scripts/cmake/cmake/DisableCompilerFlag.cmake b/scripts/cmake/cmake/DisableCompilerFlag.cmake
deleted file mode 100644
index be9bde1aed1da55afc79bdcef75adf1e1c30b192..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/DisableCompilerFlag.cmake
+++ /dev/null
@@ -1,20 +0,0 @@
-# DisableCompilerFlag.cmake
-#
-# 2012-05-14 Lars Bilke
-#
-# Removes the given FLAG from the compiler flags in the given CONFIGURATION.
-# The Configuration must be uppercased.
-#
-# Usage:
-#
-#   include(DisableCompilerFlag)
-#   if (MSVC)
-#     DisableCompilerFlag(DEBUG /RTC1)
-#   endif ()
-
-macro(DisableCompilerFlag CONFIGURATION FLAG)
-    if(CMAKE_CXX_FLAGS_${CONFIGURATION} MATCHES "${FLAG}")
-        string(REPLACE "${FLAG}" " " CMAKE_CXX_FLAGS_${CONFIGURATION} "${CMAKE_CXX_FLAGS_${CONFIGURATION}}")
-        # message(STATUS ${PROJECT_NAME}  " CMAKE_CXX_FLAGS_${CONFIGURATION} removing ${FLAG}")
-    endif()
-endmacro()
\ No newline at end of file
diff --git a/scripts/cmake/cmake/DoxygenTargets.cmake b/scripts/cmake/cmake/DoxygenTargets.cmake
deleted file mode 100644
index 6a2eca1ec399887a7334efd21f88ab3cc12b9d86..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/DoxygenTargets.cmake
+++ /dev/null
@@ -1,311 +0,0 @@
-# - Run doxygen on source files as a custom target
-#
-#  include(DoxygenTargets)
-#  add_doxygen(<doxyfile> [OUTPUT_DIRECTORY <outputdir>]
-#   [INSTALL_DESTINATION <installdir>
-#   [INSTALL_COMPONENT <installcomponent>]
-#   [INSTALL_PDF_NAME <installpdfname>] ]
-#   [DOC_TARGET <targetname>]
-#   [PROJECT_NUMBER <versionnumber>]
-#   [NO_WARNINGS]
-#   [NO_PDF])
-#
-# Requires these CMake modules:
-#  FindDoxygen
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__add_doxygen)
-    return()
-endif()
-set(__add_doxygen YES)
-
-# We must run the following at "include" time, not at function call time,
-# to find the path to this module rather than the path to a calling list file
-get_filename_component(_doxygenmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
-
-if(APPLE)
-    list(APPEND CMAKE_PREFIX_PATH "/usr/texbin")
-endif()
-
-if(NOT DOXYGEN_FOUND)
-    find_package(Doxygen QUIET)
-endif()
-
-set(DOXYGEN_LATEX "NO")
-set(DOXYGEN_PDFLATEX "NO")
-set(DOXYGEN_DOT "NO")
-
-if(DOXYGEN_DOT_EXECUTABLE)
-    set(DOXYGEN_DOT "YES")
-endif()
-
-find_package(LATEX QUIET)
-if(LATEX_COMPILER AND MAKEINDEX_COMPILER)
-    set(DOXYGEN_LATEX "YES")
-endif()
-
-if(PDFLATEX_COMPILER)
-    set(DOXYGEN_PDFLATEX "YES")
-endif()
-
-# An optional single-file install that supports cmake older than 2.8.0
-# For internal use
-function(_dt_install_file target filename dest rename)
-    if(CMAKE_VER VERSION_LESS 2.8.0)
-        set(INSTALL_CODE  "
-            if(EXISTS \"${filename}\")
-                message(STATUS \"Found: ${filename}\")
-                file(INSTALL
-                    DESTINATION \"\${CMAKE_INSTALL_PREFIX}/${dest}\"
-                    TYPE FILE
-                    RENAME \"${rename}\"
-                    FILES \"${filename}\")
-            else()
-                message(STATUS \"Skipping (build '${target}' to create): ${filename}\")
-            endif()
-            ")
-        if(NOT ARGN STREQUAL "")
-            set(INSTALL_COMPONENT "${ARGN}")
-            set(INSTALL_CODE "
-            if(NOT CMAKE_INSTALL_COMPONENT OR \"\${CMAKE_INSTALL_COMPONENT}\" STREQUAL \"${INSTALL_COMPONENT}\")
-                ${INSTALL_CODE}
-            endif()
-            ")
-        endif()
-        install(CODE "${INSTALL_CODE}")
-    else()
-        set(COMPONENT_ARGS)
-        if(NOT ARGN STREQUAL "")
-            set(COMPONENT_ARGS COMPONENT "${ARGN}")
-        endif()
-        install(FILES
-            "${filename}"
-            DESTINATION
-            "${dest}"
-            RENAME "${rename}"
-            ${COMPONENT_ARGS}
-            OPTIONAL)
-    endif()
-
-endfunction()
-
-# An optional single-directory install that supports cmake older than 2.8.0
-# For internal use
-function(_dt_install_dir target dir dest)
-    if(CMAKE_VER VERSION_LESS 2.8.0)
-        set(INSTALL_CODE  "
-            if(EXISTS \"${dir}\")
-                message(STATUS \"Found: ${dir}\")
-                file(INSTALL
-                    DESTINATION \"\${CMAKE_INSTALL_PREFIX}/${dest}\"
-                    TYPE DIRECTORY
-                    FILES \"${dir}\")
-            else()
-                message(STATUS \"Skipping (build '${target}' to create): ${dir}\")
-            endif()
-            ")
-        if(NOT ARGN STREQUAL "")
-            set(INSTALL_COMPONENT "${ARGN}")
-            set(INSTALL_CODE "
-
-            if(NOT CMAKE_INSTALL_COMPONENT OR \"\${CMAKE_INSTALL_COMPONENT}\" STREQUAL \"${INSTALL_COMPONENT}\")
-                ${INSTALL_CODE}
-            endif()
-            ")
-        endif()
-        install(CODE "${INSTALL_CODE}")
-    else()
-        set(COMPONENT_ARGS)
-        if(NOT ARGN STREQUAL "")
-            set(COMPONENT_ARGS COMPONENT "${ARGN}")
-        endif()
-        install(DIRECTORY
-            "${dir}"
-            DESTINATION
-            "${dest}"
-            ${COMPONENT_ARGS}
-            OPTIONAL)
-    endif()
-
-endfunction()
-
-function(add_doxygen _doxyfile)
-    # parse arguments
-    set(WARNINGS YES)
-    set(_nowhere)
-    set(_curdest _nowhere)
-    set(_val_args
-        OUTPUT_DIRECTORY
-        DOC_TARGET
-        INSTALL_DESTINATION
-        INSTALL_COMPONENT
-        INSTALL_PDF_NAME
-        PROJECT_NUMBER)
-    set(_bool_args
-        NO_WARNINGS
-        NO_PDF)
-    foreach(_arg ${_val_args} ${_bool_args})
-        set(${_arg})
-    endforeach()
-    foreach(_element ${ARGN})
-        list(FIND _val_args "${_element}" _val_arg_find)
-        list(FIND _bool_args "${_element}" _bool_arg_find)
-        if("${_val_arg_find}" GREATER "-1")
-            set(_curdest "${_element}")
-        elseif("${_bool_arg_find}" GREATER "-1")
-            set("${_element}" ON)
-            set(_curdest _nowhere)
-        else()
-            list(APPEND ${_curdest} "${_element}")
-        endif()
-    endforeach()
-
-    if(_nowhere)
-        message(FATAL_ERROR "Syntax error in use of add_doxygen!")
-    endif()
-
-    if(NO_WARNINGS)
-        set(WARNINGS NO)
-    endif()
-
-    if(NOT DOC_TARGET)
-        set(DOC_TARGET doc)
-    endif()
-
-    if(NOT OUTPUT_DIRECTORY)
-        set(OUTPUT_DIRECTORY "docs-generated")
-    endif()
-
-    file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_DIRECTORY}")
-
-    if(NOT INSTALL_PDF_NAME)
-        set(INSTALL_PDF_NAME "docs-generated.pdf")
-    endif()
-
-    if(NOT PROJECT_NUMBER)
-        set(PROJECT_NUMBER "${CPACK_PACKAGE_VERSION}")
-    endif()
-
-    if(DOXYGEN_FOUND)
-        if(NOT TARGET ${DOC_TARGET})
-
-            if(NOT IN_DASHBOARD_SCRIPT)
-                add_custom_target(${DOC_TARGET})
-                set_target_properties(${DOC_TARGET}
-                    PROPERTIES
-                    EXCLUDE_FROM_ALL
-                    TRUE)
-                set_target_properties(${DOC_TARGET}
-                    PROPERTIES
-                    EXCLUDE_FROM_DEFAULT_BUILD
-                    TRUE)
-            else()
-                add_custom_target(${DOC_TARGET} ALL)
-            endif()
-        endif()
-
-        if(NOT IS_ABSOLUTE "${OUTPUT_DIRECTORY}")
-            get_filename_component(OUTPUT_DIRECTORY
-                "${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_DIRECTORY}"
-                ABSOLUTE)
-        endif()
-
-        set_property(DIRECTORY
-            APPEND
-            PROPERTY
-            ADDITIONAL_MAKE_CLEAN_FILES
-            "${OUTPUT_DIRECTORY}/html"
-            "${OUTPUT_DIRECTORY}/latex")
-
-        get_filename_component(_doxyfileabs "${_doxyfile}" ABSOLUTE)
-        get_filename_component(INCLUDE_FILE "${_doxyfileabs}" NAME)
-        get_filename_component(INCLUDE_PATH "${_doxyfileabs}" PATH)
-
-        # Doesn't currently work on Windows, so don't bother
-        if(DOXYGEN_LATEX AND NOT NO_PDF AND NOT WIN32)
-            set(MAKE_PDF YES)
-            set(GENERATE_LATEX YES)
-        else()
-            set(MAKE_PDF NO)
-            set(GENERATE_LATEX NO)
-        endif()
-
-        if(DOXYGEN_PDFLATEX AND MAKE_PDF)
-            set(USE_PDFLATEX YES)
-        else()
-            set(USE_PDFLATEX NO)
-        endif()
-
-        if(DOXYGEN_DOT)
-            set(HAVE_DOT YES)
-            set(DOT_PATH ${DOXYGEN_DOT_PATH})
-        else()
-            set(HAVE_DOT NO)
-            set(DOT_PATH)
-        endif()
-
-        # See http://www.cmake.org/pipermail/cmake/2006-August/010786.html
-        # for info on this variable
-        if("${CMAKE_BUILD_TOOL}" MATCHES "(msdev|devenv)")
-            set(WARN_FORMAT "\"$file($line) : $text \"")
-        else()
-            set(WARN_FORMAT "\"$file:$line: $text \"")
-        endif()
-
-        configure_file("${_doxygenmoddir}/DoxygenTargets.doxyfile.in"
-            "${CMAKE_CURRENT_BINARY_DIR}/${_doxyfile}.additional"
-            @ONLY)
-
-        add_custom_command(TARGET
-            ${DOC_TARGET}
-            COMMAND
-            ${DOXYGEN_EXECUTABLE}
-            "${CMAKE_CURRENT_BINARY_DIR}/${_doxyfile}.additional"
-            WORKING_DIRECTORY
-            "${CMAKE_CURRENT_SOURCE_DIR}"
-            #MAIN_DEPENDENCY ${DOC_TARGET}
-            COMMENT
-            "Running Doxygen with configuration ${_doxyfile}..."
-            VERBATIM)
-
-        if(MAKE_PDF)
-            add_custom_command(TARGET
-                ${DOC_TARGET}
-                POST_BUILD
-                COMMAND
-                ${CMAKE_MAKE_PROGRAM}
-                WORKING_DIRECTORY
-                "${OUTPUT_DIRECTORY}/latex"
-                COMMENT
-                "Generating PDF using PDFLaTeX..."
-                VERBATIM)
-        endif()
-
-        if(INSTALL_DESTINATION)
-            if(INSTALL_COMPONENT)
-                _dt_install_dir("${DOC_TARGET}" "${OUTPUT_DIRECTORY}/html" "${INSTALL_DESTINATION}" "${INSTALL_COMPONENT}")
-                if(MAKE_PDF)
-                    _dt_install_file("${DOC_TARGET}" "${OUTPUT_DIRECTORY}/latex/refman.pdf" "${INSTALL_DESTINATION}" "${INSTALL_PDF_NAME}" "${INSTALL_COMPONENT}")
-                endif()
-
-            else()
-                _dt_install_dir("${DOC_TARGET}" "${OUTPUT_DIRECTORY}/html" "${INSTALL_DESTINATION}")
-                if(MAKE_PDF)
-                    _dt_install_file("${DOC_TARGET}" "${OUTPUT_DIRECTORY}/latex/refman.pdf" "${INSTALL_DESTINATION}" "${INSTALL_PDF_NAME}")
-                endif()
-            endif()
-        endif()
-
-    endif()
-endfunction()
diff --git a/scripts/cmake/cmake/DoxygenTargets.doxyfile.in b/scripts/cmake/cmake/DoxygenTargets.doxyfile.in
deleted file mode 100644
index e08f56eae668a2f557d7f8ef7e38c64901e43e7c..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/DoxygenTargets.doxyfile.in
+++ /dev/null
@@ -1,18 +0,0 @@
-@INCLUDE_PATH = "@INCLUDE_PATH@"
-@INCLUDE = "@INCLUDE_FILE@"
-
-OUTPUT_DIRECTORY = "@OUTPUT_DIRECTORY@"
-GENERATE_LATEX = "@GENERATE_LATEX@"
-USE_PDFLATEX = @USE_PDFLATEX@
-HAVE_DOT = @HAVE_DOT@
-DOT_PATH = "@DOT_PATH@"
-LATEX_CMD_NAME = "@LATEX_COMPILER@"
-MAKEINDEX_CMD_NAME = "@MAKEINDEX_COMPILER@"
-
-WARNINGS = @WARNINGS@
-WARN_FORMAT = @WARN_FORMAT@
-
-PROJECT_NUMBER = @PROJECT_NUMBER@
-
-LATEX_BATCHMODE = YES
-QUIET = YES
diff --git a/scripts/cmake/cmake/EnableExtraCompilerWarnings.cmake b/scripts/cmake/cmake/EnableExtraCompilerWarnings.cmake
deleted file mode 100644
index d0d436d164d0c15310d4a51d50ea37e1a064ae2b..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/EnableExtraCompilerWarnings.cmake
+++ /dev/null
@@ -1,78 +0,0 @@
-# - Add flags to compile with extra warnings
-#
-#  enable_extra_compiler_warnings(<targetname>)
-#  globally_enable_extra_compiler_warnings() - to modify CMAKE_CXX_FLAGS, etc
-#    to change for all targets declared after the command, instead of per-command
-#
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__enable_extra_compiler_warnings)
-    return()
-endif()
-set(__enable_extra_compiler_warnings YES)
-
-macro(_enable_extra_compiler_warnings_flags)
-    set(_flags)
-    if(MSVC)
-        option(COMPILER_WARNINGS_EXTREME
-            "Use compiler warnings that are probably overkill."
-            off)
-        mark_as_advanced(COMPILER_WARNINGS_EXTREME)
-        set(_flags "/W4")
-        if(COMPILER_WARNINGS_EXTREME)
-            set(_flags "${_flags} /Wall /wd4619 /wd4668 /wd4820 /wd4571 /wd4710")
-        endif()
-    else()
-        include(CheckCXXCompilerFlag)
-        set(_flags)
-
-        check_cxx_compiler_flag(-W SUPPORTS_W_FLAG)
-        if(SUPPORTS_W_FLAG)
-            set(_flags "${_flags} -W")
-        endif()
-
-        check_cxx_compiler_flag(-Wall SUPPORTS_WALL_FLAG)
-        if(SUPPORTS_WALL_FLAG)
-            set(_flags "${_flags} -Wall")
-        endif()
-
-        check_cxx_compiler_flag(-Wextra SUPPORTS_WEXTRA_FLAG)
-        if(SUPPORTS_WEXTRA_FLAG)
-            set(_flags "${_flags} -Wextra")
-        endif()
-    endif()
-endmacro()
-
-function(enable_extra_compiler_warnings _target)
-    _enable_extra_compiler_warnings_flags()
-    get_target_property(_origflags ${_target} COMPILE_FLAGS)
-    if(_origflags)
-        set_property(TARGET
-            ${_target}
-            PROPERTY
-            COMPILE_FLAGS
-            "${_flags} ${_origflags}")
-    else()
-        set_property(TARGET
-            ${_target}
-            PROPERTY
-            COMPILE_FLAGS
-            "${_flags}")
-    endif()
-
-endfunction()
-
-function(globally_enable_extra_compiler_warnings)
-    _enable_extra_compiler_warnings_flags()
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_flags}" PARENT_SCOPE)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${_flags}" PARENT_SCOPE)
-endfunction()
diff --git a/scripts/cmake/cmake/EnableProfiling.cmake b/scripts/cmake/cmake/EnableProfiling.cmake
deleted file mode 100644
index f94176c8c3fa278cd6b14c3f6fc66e384eb6b3ff..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/EnableProfiling.cmake
+++ /dev/null
@@ -1,56 +0,0 @@
-# - Add flags to compile with profiling support - currently only for GCC
-#
-#  enable_profiling(<targetname>)
-#  globally_enable_profiling() - to modify CMAKE_CXX_FLAGS, etc
-#    to change for all targets declared after the command, instead of per-command
-#
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__enable_profiling)
-    return()
-endif()
-set(__enable_profiling YES)
-
-macro(_enable_profiling_flags)
-    set(_flags)
-    if(MSVC)
-        # TODO: what kind of flags are needed to profile on MSVC?
-        #set(_flags /W4)
-    elseif(CMAKE_COMPILER_IS_GNUCXX)
-        set(_flags "-p")
-    endif()
-endmacro()
-
-function(enable_profiling _target)
-    _enable_profiling_flags()
-    get_target_property(_origflags ${_target} COMPILE_FLAGS)
-    if(_origflags)
-        set_property(TARGET
-            ${_target}
-            PROPERTY
-            COMPILE_FLAGS
-            "${_flags} ${_origflags}")
-    else()
-        set_property(TARGET
-            ${_target}
-            PROPERTY
-            COMPILE_FLAGS
-            "${_flags}")
-    endif()
-
-endfunction()
-
-function(globally_enable_profiling)
-    _enable_profiling_flags()
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_flags}" PARENT_SCOPE)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${_flags}" PARENT_SCOPE)
-endfunction()
diff --git a/scripts/cmake/cmake/FileCopyTargets.cmake b/scripts/cmake/cmake/FileCopyTargets.cmake
deleted file mode 100644
index 49d70b399d0640a6a7091aac5606d62871398918..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FileCopyTargets.cmake
+++ /dev/null
@@ -1,101 +0,0 @@
-# - Add a target for files that just need to be copied
-#
-#  include(FileCopyTargets)
-#  add_file_copy_target(<target_name> <directory to copy to> <filename> [<filename>...])
-#    Creates a custom target that copies the files to a directory, if needed.
-#    Relative paths for the destination directory are considered with
-#    with respect to CMAKE_CURRENT_BINARY_DIR
-#    You can use this target in all the usual ways, including
-#    add_dependencies(some_other_target this_target) to specify that another
-#    target depends on this.
-#
-#  install_file_copy_target(<target_name> [arguments to install(PROGRAMS ...) ])
-#    Works just the same as install(PROGRAMS ...) because it wraps it to install
-#    the files you specified in add_file_copy_target
-#
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__add_file_copy_target)
-    return()
-endif()
-set(__add_file_copy_target YES)
-
-define_property(TARGET
-    PROPERTY
-    FILE_COPY_TARGET
-    BRIEF_DOCS
-    "File Copy target"
-    FULL_DOCS
-    "Is this a target created by add_file_copy_target?")
-
-function(add_file_copy_target _target _dest)
-    if(NOT ARGN)
-        message(WARNING
-            "In add_file_copy_target call for target ${_target}, no source files were specified!")
-        return()
-    endif()
-
-    set(ALLFILES)
-    set(SOURCES)
-    foreach(fn ${ARGN})
-        # Produce an absolute path to the input file
-        if(IS_ABSOLUTE "${fn}")
-            get_filename_component(fullpath "${fn}" ABSOLUTE)
-            get_filename_component(fn "${fn}" NAME)
-        else()
-            get_filename_component(fullpath "${CMAKE_CURRENT_SOURCE_DIR}/${fn}" ABSOLUTE)
-        endif()
-
-        # Clean up output file name
-        get_filename_component(absout "${_dest}/${fn}" ABSOLUTE)
-
-        add_custom_command(OUTPUT "${absout}"
-            COMMAND
-            ${CMAKE_COMMAND}
-            ARGS -E make_directory "${_dest}"
-            COMMAND
-            ${CMAKE_COMMAND}
-            ARGS -E copy "${fullpath}" "${_dest}"
-            MAIN_DEPENDENCY "${fullpath}"
-            VERBATIM
-            COMMENT "Copying ${fn} to ${absout}")
-        list(APPEND SOURCES "${fullpath}")
-        list(APPEND ALLFILES "${absout}")
-    endforeach()
-
-    # Custom target depending on all the file copy commands
-    add_custom_target(${_target}
-        SOURCES ${SOURCES}
-        DEPENDS ${ALLFILES})
-
-    set_property(TARGET ${_target} PROPERTY FILE_COPY_TARGET YES)
-endfunction()
-
-function(install_file_copy_target _target)
-    get_target_property(_isFCT ${_target} FILE_COPY_TARGET)
-    if(NOT _isFCT)
-        message(WARNING
-            "install_file_copy_target called on a target not created with add_file_copy_target!")
-        return()
-    endif()
-
-    # Get sources
-    get_target_property(_srcs ${_target} SOURCES)
-
-    # Remove the "fake" file forcing build
-    list(REMOVE_AT _srcs 0)
-
-    # Forward the call to install
-    install(PROGRAMS ${_srcs} ${ARGN})
-endfunction()
diff --git a/scripts/cmake/cmake/FindCVODE.cmake b/scripts/cmake/cmake/FindCVODE.cmake
deleted file mode 100644
index 90c5711c0317672d24a055b025388e048f380183..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindCVODE.cmake
+++ /dev/null
@@ -1,49 +0,0 @@
-# Tries to find Sundials CVODE.
-#
-# This module will define the following variables:
-#  CVODE_INCLUDE_DIRS - Location of the CVODE includes
-#  CVODE_FOUND - true if CVODE was found on the system
-#  CVODE_LIBRARIES - Required libraries for all requested components
-#
-# This module accepts the following environment or CMake vars
-#  CVODE_ROOT - Install location to search for
-
-include(FindPackageHandleStandardArgs)
-
-if(NOT "$ENV{CVODE_ROOT}" STREQUAL "" OR NOT "${CVODE_ROOT}" STREQUAL "")
-    list(APPEND CMAKE_INCLUDE_PATH "$ENV{CVODE_ROOT}" "${CVODE_ROOT}")
-    list(APPEND CMAKE_LIBRARY_PATH "$ENV{CVODE_ROOT}" "${CVODE_ROOT}")
-endif()
-
-find_path(CVODE_INCLUDE_DIRS sundials_types.h
-    ENV CVODE_ROOT
-    PATH_SUFFIXES include include/sundials
-)
-
-find_library(CVODE_LIBRARY
-    NAMES sundials_cvode
-    ENV CVODE_ROOT
-    PATH_SUFFIXES lib Lib
-)
-
-find_library(CVODE_NVECSERIAL
-    NAMES sundials_nvecserial
-    ENV CVODE_ROOT
-    PATH_SUFFIXES lib Lib
-)
-
-find_library(CVODE_KLU klu)
-
-find_package_handle_standard_args(CVODE DEFAULT_MSG
-    CVODE_LIBRARY
-    CVODE_NVECSERIAL
-    CVODE_INCLUDE_DIRS
-)
-
-if(CVODE_FOUND)
-    set(CVODE_LIBRARIES
-        ${CVODE_LIBRARY} ${CVODE_NVECSERIAL} ${CVODE_KLU}
-        CACHE INTERNAL "")
-endif()
-
-mark_as_advanced(CVODE_INCLUDE_DIRS CVODE_LIBRARY CVODE_NVECSERIAL)
diff --git a/scripts/cmake/cmake/FindEigen3.cmake b/scripts/cmake/cmake/FindEigen3.cmake
deleted file mode 100644
index 92b36ef8defc7a90f6dd4dded30b766d397667f4..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindEigen3.cmake
+++ /dev/null
@@ -1,61 +0,0 @@
-# - Try to find Eigen3 lib
-#
-# This module supports requiring a minimum version, e.g. you can do
-#   find_package(Eigen3 3.1.2)
-# to require version 3.1.2 or newer of Eigen3.
-#
-#  EIGEN3_ROOT - Set as a environment variable to hint to eigen install directory
-#
-# Once done this will define
-#
-#  EIGEN3_FOUND - system has eigen lib with correct version
-#  EIGEN3_INCLUDE_DIR - the eigen include directory
-#  EIGEN3_VERSION - eigen version
-
-# Copyright (c) 2006, 2007 Montel Laurent, <montel@kde.org>
-# Copyright (c) 2008, 2009 Gael Guennebaud, <g.gael@free.fr>
-# Copyright (c) 2009 Benoit Jacob <jacob.benoit.1@gmail.com>
-# Redistribution and use is allowed according to the terms of the 2-clause BSD license.
-
-macro(_eigen3_check_version)
-  file(READ "${EIGEN3_INCLUDE_DIR}/Eigen/src/Core/util/Macros.h" _eigen3_version_header)
-
-  string(REGEX MATCH "define[ \t]+EIGEN_WORLD_VERSION[ \t]+([0-9]+)" _eigen3_world_version_match "${_eigen3_version_header}")
-  set(EIGEN3_WORLD_VERSION "${CMAKE_MATCH_1}")
-  string(REGEX MATCH "define[ \t]+EIGEN_MAJOR_VERSION[ \t]+([0-9]+)" _eigen3_major_version_match "${_eigen3_version_header}")
-  set(EIGEN3_MAJOR_VERSION "${CMAKE_MATCH_1}")
-  string(REGEX MATCH "define[ \t]+EIGEN_MINOR_VERSION[ \t]+([0-9]+)" _eigen3_minor_version_match "${_eigen3_version_header}")
-  set(EIGEN3_MINOR_VERSION "${CMAKE_MATCH_1}")
-
-  set(EIGEN3_VERSION ${EIGEN3_WORLD_VERSION}.${EIGEN3_MAJOR_VERSION}.${EIGEN3_MINOR_VERSION})
-  if(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
-    set(EIGEN3_VERSION_OK FALSE)
-  else()
-    set(EIGEN3_VERSION_OK TRUE)
-  endif()
-endmacro()
-
-if (DEFINED ENV{EIGEN3_ROOT})
-    set(ADDITIONAL_SEARCH_PATHS "$ENV{EIGEN3_ROOT}/include")
-endif()
-if (DEFINED EIGEN3_ROOT)
-    list(APPEND ADDITIONAL_SEARCH_PATHS "${EIGEN3_ROOT}/include")
-endif()
-
-find_path(EIGEN3_INCLUDE_DIR NAMES signature_of_eigen3_matrix_library
-  PATHS ${ADDITIONAL_SEARCH_PATHS}
-  PATH_SUFFIXES eigen3 eigen
-)
-
-if(EIGEN3_INCLUDE_DIR)
-  _eigen3_check_version()
-endif()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Eigen3
-  REQUIRED_VARS EIGEN3_INCLUDE_DIR EIGEN3_VERSION_OK
-  VERSION_VAR EIGEN3_VERSION
-)
-
-mark_as_advanced(EIGEN3_INCLUDE_DIR)
-
diff --git a/scripts/cmake/cmake/FindGDB.cmake b/scripts/cmake/cmake/FindGDB.cmake
deleted file mode 100644
index 9eb1cfeea5a82ea6bd13096037df733b9e770434..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindGDB.cmake
+++ /dev/null
@@ -1,60 +0,0 @@
-# - Try to find GDB
-#
-# Once done, this will define:
-#  GDB_FOUND - system has GDB
-#  GDB_COMMAND - the command to run
-#  GDB_VERSION - version
-#  GDB_HAS_RETURN_CHILD_RESULT - if the --return-child-result flag is supported
-#
-# Useful configuration variables you might want to add to your cache:
-#  GDB_ROOT_DIR - A directory prefix to search
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-
-set(GDB_ROOT_DIR
-    "${GDB_ROOT_DIR}"
-    CACHE
-    PATH
-    "Directory to start our search in")
-
-find_program(GDB_COMMAND
-    NAMES
-    gdb
-    HINTS
-    "${GDB_ROOT_DIR}"
-    PATH_SUFFIXES
-    bin
-    libexec)
-
-if(GDB_COMMAND)
-    execute_process(COMMAND gdb --version
-        COMMAND head -n 1
-        OUTPUT_VARIABLE GDB_VERSION
-        OUTPUT_STRIP_TRAILING_WHITESPACE)
-    string(REGEX REPLACE "[^0-9]*([0-9]+[0-9.]*).*" "\\1" GDB_VERSION "${GDB_VERSION}")
-endif()
-
-# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
-# all listed variables are TRUE
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(GDB DEFAULT_MSG GDB_COMMAND GDB_VERSION)
-
-if(GDB_FOUND)
-    mark_as_advanced(GDB_ROOT_DIR)
-    if(GDB_VERSION VERSION_LESS 6.4)
-        set(GDB_HAS_RETURN_CHILD_RESULT FALSE)
-    else()
-        set(GDB_HAS_RETURN_CHILD_RESULT TRUE)
-    endif()
-endif()
-
-mark_as_advanced(GDB_COMMAND)
diff --git a/scripts/cmake/cmake/FindGitHub.cmake b/scripts/cmake/cmake/FindGitHub.cmake
deleted file mode 100644
index 6308a48f93463e663fb33cd20006817349df75c7..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindGitHub.cmake
+++ /dev/null
@@ -1,36 +0,0 @@
-# - Find GitHub for Windows
-#
-#   GITHUB_FOUND    - Was GitHub for Windows found
-#   GITHUB_BIN_DIR  - Path to the bin-directory where useful bash tools can be found
-#
-# Example usage:
-#   find_package(GitHub)
-#   find_program(BASH_TOOL_PATH bash HINTS ${GITHUB_BIN_DIR} DOC "The bash executable")
-
-if(WIN32 AND NOT GITHUB_FOUND)
-
-    # Check install Path
-    find_path(
-        GITHUB_DIR
-        shell.ps1
-        PATHS $ENV{LOCALAPPDATA}/GitHub $ENV{GitHub_DIR}
-        NO_DEFAULT_PATH
-    )
-
-    if(GITHUB_DIR)
-
-        execute_process (
-            COMMAND cmd /c "cd ${GITHUB_DIR}/PortableGit*/bin & cd"
-            OUTPUT_VARIABLE PORTABLE_GIT_WIN_DIR
-        )
-
-        if(PORTABLE_GIT_WIN_DIR)
-            string(STRIP ${PORTABLE_GIT_WIN_DIR} PORTABLE_GIT_WIN_DIR)
-            file(TO_CMAKE_PATH ${PORTABLE_GIT_WIN_DIR} PORTABLE_GIT_WIN_DIR)
-            set(GITHUB_FOUND ON CACHE BOOL "Was GitHub for Windows found?")
-            set(GITHUB_BIN_DIR ${PORTABLE_GIT_WIN_DIR} CACHE PATH "The path to the GitHub for Windows binaries." FORCE)
-            message(STATUS "GitHub for Windows found.")
-        endif()
-
-    endif()
-endif()
diff --git a/scripts/cmake/cmake/FindLIS.cmake b/scripts/cmake/cmake/FindLIS.cmake
deleted file mode 100644
index 044ac7783ced3b09293aba6e6a4b33ccd68f290b..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindLIS.cmake
+++ /dev/null
@@ -1,24 +0,0 @@
-# - Try to find LIS
-# Once done, this will define
-#
-#  LIS_FOUND
-#  LIS_INCLUDE_DIRS
-#  LIS_LIBRARIES
-#
-#  Environment variable LIS_ROOT_DIR can be set to give hints
-
-find_path( LIS_INCLUDE_DIR lis.h
-    PATHS ENV LIS_ROOT_DIR
-    PATH_SUFFIXES include
-)
-
-find_library(LIS_LIBRARY lis
-    PATHS ENV LIS_ROOT_DIR
-    PATH_SUFFIXES lib
-)
-
-set(LIS_LIBRARIES ${LIS_LIBRARY})
-
-include(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIS DEFAULT_MSG LIS_LIBRARY LIS_INCLUDE_DIR)
-
diff --git a/scripts/cmake/cmake/FindMKL.cmake b/scripts/cmake/cmake/FindMKL.cmake
deleted file mode 100644
index 5cdb5272aa413f399aa353cc22d53a73b5b187c8..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindMKL.cmake
+++ /dev/null
@@ -1,69 +0,0 @@
-# Find Intel Math Karnel Library (MKL)
-#
-# Options
-# - MKL_DIR      MKL root directory
-# - MKL_OPENMP   use OpenMP threading
-#
-# Results
-# - MKL_INCLUDE_DIR
-# - MKL_LIBRARIES
-#
-# Copyright (c) 2012-2017, OpenGeoSys Community (http://www.opengeosys.org)
-# Distributed under a Modified BSD License.
-# See accompanying file LICENSE.txt or
-# http://www.opengeosys.org/project/license
-
-# Lookg for MKL root dir
-if (NOT MKL_DIR)
-    find_path(MKL_DIR
-        include/mkl.h
-        PATHS
-        $ENV{MKL_DIR}
-        /opt/intel/mkl/
-        )
-endif()
-message(STATUS "MKL_DIR : ${MKL_DIR}")
-
-# Find MKL include dir
-find_path(MKL_INCLUDE_DIR NAMES mkl.h
-    PATHS
-    ${MKL_DIR}/include
-)
-
-# Set the directory path storing MKL libraries
-if (NOT MKL_LIB_DIR)
-    if(APPLE)
-        set(MKL_LIB_DIR ${MKL_DIR}/lib)
-    else()
-        if (${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
-            set(MKL_LIB_DIR ${MKL_DIR}/lib/intel64)
-        else()
-            set(MKL_LIB_DIR ${MKL_DIR}/lib/ia32)
-        endif()
-    endif()
-endif()
-
-# Find MKL libs
-find_library(MKL_LIB_CORE mkl_core PATHS ${MKL_LIB_DIR})
-
-if (${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
-    set(MKL_INTEL_LIB_NAME mkl_intel_lp64)
-else()
-    set(MKL_INTEL_LIB_NAME mkl_intel)
-endif()
-
-find_library(MKL_LIB_INTEL ${MKL_INTEL_LIB_NAME} PATHS ${MKL_LIB_DIR})
-
-if(OPENMP_FOUND)
-    set(MKL_THREAD_LIB_NAME "mkl_gnu_thread")
-else()
-    set(MKL_THREAD_LIB_NAME "mkl_sequential")
-endif()
-find_library(MKL_LIB_THREAD ${MKL_THREAD_LIB_NAME} PATHS ${MKL_LIB_DIR})
-
-
-set(MKL_LIBRARIES "${MKL_LIB_INTEL}" "${MKL_LIB_THREAD}" "${MKL_LIB_CORE}")
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(MKL DEFAULT_MSG MKL_INCLUDE_DIR MKL_LIBRARIES)
-mark_as_advanced(MKL_INCLUDE_DIR MKL_LIBRARIES)
diff --git a/scripts/cmake/cmake/FindMSVCRedist.cmake b/scripts/cmake/cmake/FindMSVCRedist.cmake
deleted file mode 100644
index 0e2cd200eb32b8d60cc5b94e95e70183cabbce9f..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindMSVCRedist.cmake
+++ /dev/null
@@ -1,48 +0,0 @@
-if (MSVC)
-  if (MSVC80)
-    set(VCVERS 8)
-  endif()
-  if (MSVC90)
-    set(VCVERS 9)
-  endif()
-  if (MSVC10)
-    set(VCVERS 10)
-  endif()
-
-  if(CMAKE_CL_64)
-    #if(MSVC_VERSION GREATER 1599)
-      # VS 10 and later:
-      set(CMAKE_MSVC_ARCH x64)
-    #else()
-    #  # VS 9 and earlier:
-    #  set(CMAKE_MSVC_ARCH amd64)
-    #endif()
-  else()
-    set(CMAKE_MSVC_ARCH x86)
-  endif()
-
-  set(SDKVERS "2.0")
-  if(${VCVERS} EQUAL 8)
-    set(SDKVERS "2.0")
-  endif()
-  if(${VCVERS} EQUAL 9)
-    set(SDKVERS "v6.0A")
-  endif()
-  if(${VCVERS} EQUAL 10)
-    set(SDKVERS "v7.0A")
-  endif()
-  if(MSVC${VCVERS}0 OR MSVC${VCVERS})
-    find_program(MSVC_REDIST NAMES
-vcredist_${CMAKE_MSVC_ARCH}/vcredist_${CMAKE_MSVC_ARCH}.exe
-      PATHS
-      "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VCExpress\\${VCVERS}.0;InstallDir]/../../SDK/v${SDKVERS}/BootStrapper/Packages/"
-      "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\${VCVERS}.0;InstallDir]/../../SDK/v${SDKVERS}/BootStrapper/Packages/"
-      "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\VisualStudio\\${VCVERS}.0;InstallDir]/../../SDK/v${SDKVERS}/BootStrapper/Packages/"
-"C:/Program Files (x86)/Microsoft SDKs/Windows/${SDKVERS}/Bootstrapper/Packages/"
-      )
-    get_filename_component(vcredist_name "${MSVC_REDIST}" NAME)
-    install(PROGRAMS ${MSVC_REDIST} COMPONENT msvc_redist DESTINATION bin)
-    set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS "ExecWait '\\\"$INSTDIR\\\\bin\\\\${vcredist_name}\\\"'")
-    message(STATUS "MSVC_REDIST: ${MSVC_REDIST}")
-  endif()
-endif ()
\ No newline at end of file
diff --git a/scripts/cmake/cmake/FindMsysGit.cmake b/scripts/cmake/cmake/FindMsysGit.cmake
deleted file mode 100644
index a68137735cfc8612dac0204f754fb6544b675ee8..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindMsysGit.cmake
+++ /dev/null
@@ -1,40 +0,0 @@
-# The module defines the following variables:
-#   MSYSGIT_BIN_DIR - path to the tool binaries
-#   MSYSGIT_FOUND - true if the command line client was found
-# Example usage:
-#   find_package(MsysGit)
-#   if(MSYSGIT_FOUND)
-#     message("msysGit tools found in: ${MSYSGIT_BIN_DIR}")
-#   endif()
-
-if(GIT_EXECUTABLE)
-    execute_process(COMMAND ${GIT_EXECUTABLE} --version
-                                    OUTPUT_VARIABLE git_version
-                                    ERROR_QUIET
-                                    OUTPUT_STRIP_TRAILING_WHITESPACE)
-    if (git_version MATCHES "^git version [0-9]")
-        string(REPLACE "git version " "" GIT_VERSION_STRING "${git_version}")
-        if (git_version MATCHES "msysgit")
-            set(GIT_IS_MSYSGIT TRUE)
-        else()
-            set(GIT_IS_MSYSGIT FALSE)
-        endif()
-    endif()
-    unset(git_version)
-endif()
-
-if(GIT_IS_MSYSGIT)
-    get_filename_component(MSYS_DIR ${GIT_EXECUTABLE} PATH)
-    find_path(MSYSGIT_BIN_DIR
-    NAMES date.exe grep.exe unzip.exe git.exe PATHS ${MSYS_DIR}/../bin NO_DEFAULT_PATH)
-else()
-    find_path(MSYSGIT_BIN_DIR
-    NAMES date.exe grep.exe unzip.exe git.exe PATH_SUFFIXES Git/bin)
-endif()
-
-# Handle the QUIETLY and REQUIRED arguments and set MSYSGIT_FOUND to TRUE if
-# all listed variables are TRUE
-
-include(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(MsysGit
-                                                                    REQUIRED_VARS MSYSGIT_BIN_DIR)
diff --git a/scripts/cmake/cmake/FindNetCDF.cmake b/scripts/cmake/cmake/FindNetCDF.cmake
deleted file mode 100644
index 6a8d2361ceece679e6639091c6e506940c4060f3..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindNetCDF.cmake
+++ /dev/null
@@ -1,71 +0,0 @@
-# - Find NetCDF
-# Find the native NetCDF includes and library
-#
-#  NETCDF_INCLUDES    - where to find netcdf.h, etc
-#  NETCDF_LIBRARIES   - Link these libraries when using NetCDF
-#  NETCDF_FOUND       - True if NetCDF found including required interfaces (see below)
-#
-# Your package can require certain interfaces to be FOUND by setting these
-#
-#  NETCDF_CXX         - require the C++ interface and link the C++ library
-#  NETCDF_F77         - require the F77 interface and link the fortran library
-#  NETCDF_F90         - require the F90 interface and link the fortran library
-#
-# The following are not for general use and are included in
-# NETCDF_LIBRARIES if the corresponding option above is set.
-#
-#  NETCDF_LIBRARIES_C    - Just the C interface
-#  NETCDF_LIBRARIES_CXX  - C++ interface, if available
-#  NETCDF_LIBRARIES_F77  - Fortran 77 interface, if available
-#  NETCDF_LIBRARIES_F90  - Fortran 90 interface, if available
-#
-# Normal usage would be:
-#  set (NETCDF_F90 "YES")
-#  find_package (NetCDF REQUIRED)
-#  target_link_libraries (uses_f90_interface ${NETCDF_LIBRARIES})
-#  target_link_libraries (only_uses_c_interface ${NETCDF_LIBRARIES_C})
-
-if (NETCDF_INCLUDES AND NETCDF_LIBRARIES)
-  # Already in cache, be silent
-  set (NETCDF_FIND_QUIETLY TRUE)
-endif ()
-
-find_path (NETCDF_INCLUDES netcdf.h
-  HINTS NETCDF_DIR ENV NETCDF_DIR)
-
-find_library (NETCDF_LIBRARIES_C       NAMES netcdf)
-mark_as_advanced(NETCDF_LIBRARIES_C)
-
-set (NetCDF_has_interfaces "YES") # will be set to NO if we're missing any interfaces
-set (NetCDF_libs "${NETCDF_LIBRARIES_C}")
-
-get_filename_component (NetCDF_lib_dirs "${NETCDF_LIBRARIES_C}" PATH)
-
-macro (NetCDF_check_interface lang header libs)
-  if (NETCDF_${lang})
-    find_path (NETCDF_INCLUDES_${lang} NAMES ${header}
-      HINTS "${NETCDF_INCLUDES}" NO_DEFAULT_PATH)
-    find_library (NETCDF_LIBRARIES_${lang} NAMES ${libs}
-      HINTS "${NetCDF_lib_dirs}" NO_DEFAULT_PATH)
-    mark_as_advanced (NETCDF_INCLUDES_${lang} NETCDF_LIBRARIES_${lang})
-    if (NETCDF_INCLUDES_${lang} AND NETCDF_LIBRARIES_${lang})
-      list (INSERT NetCDF_libs 0 ${NETCDF_LIBRARIES_${lang}}) # prepend so that -lnetcdf is last
-    else ()
-      set (NetCDF_has_interfaces "NO")
-      message (STATUS "Failed to find NetCDF interface for ${lang}")
-    endif ()
-  endif ()
-endmacro ()
-
-NetCDF_check_interface (CXX netcdfcpp.h netcdf_c++)
-NetCDF_check_interface (F77 netcdf.inc  netcdff)
-NetCDF_check_interface (F90 netcdf.mod  netcdff)
-
-set (NETCDF_LIBRARIES "${NetCDF_libs}" CACHE STRING "All NetCDF libraries required for interface level")
-
-# handle the QUIETLY and REQUIRED arguments and set NETCDF_FOUND to TRUE if
-# all listed variables are TRUE
-include (FindPackageHandleStandardArgs)
-find_package_handle_standard_args (NetCDF DEFAULT_MSG NETCDF_LIBRARIES NETCDF_INCLUDES NetCDF_has_interfaces)
-
-mark_as_advanced (NETCDF_LIBRARIES NETCDF_INCLUDES)
\ No newline at end of file
diff --git a/scripts/cmake/cmake/FindOpenSGSupportlibs.cmake b/scripts/cmake/cmake/FindOpenSGSupportlibs.cmake
deleted file mode 100644
index afb544ce9b62ccdff9fca7ad8b3ca9c59aaab175..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindOpenSGSupportlibs.cmake
+++ /dev/null
@@ -1,45 +0,0 @@
-# - Try to find OpenSGSupportlibs
-# Once done, this will define
-#
-#  OpenSGSupportlibs_FOUND
-#  OpenSGSupportlibs_INCLUDE_DIRS
-#  OpenSGSupportlibs_LIBRARIES
-
-if (NOT OpenSGSupportlibs_FOUND)
-
-    include(LibFindMacros)
-
-    # Visual Studio x32
-    if (VS32)
-      # Visual Studio x32
-      find_path( OpenSGSupportlibs_INCLUDE_DIR
-        NAMES zlib.h
-        PATHS ${LIBRARIES_DIR}/supportlibs/include
-          ${CMAKE_SOURCE_DIR}/../supportlibs/include )
-
-      find_library(OpenSGSupportlibs_LIBRARY
-        NAMES glut32 libjpg libpng tif32 zlib
-        PATHS ${LIBRARIES_DIR}/supportlibs/lib
-          ${CMAKE_SOURCE_DIR}/../supportlibs/lib )
-    else ()
-      if (VS64)
-        # Visual Studio x64
-        find_path( OpenSGSupportlibs_INCLUDE_DIR
-        NAMES zlib.h
-        PATHS ${LIBRARIES_DIR}/supportlibs_x64/include
-          ${CMAKE_SOURCE_DIR}/../supportlibs_x64/include )
-
-      find_library(OpenSGSupportlibs_LIBRARY
-        NAMES glut32 libjpg libpng tif32 zlib
-        PATHS ${LIBRARIES_DIR}/supportlibs_x64/lib
-          ${CMAKE_SOURCE_DIR}/../supportlibs_x64/lib )
-      endif()
-    endif ()
-
-    # Set the include dir variables and the libraries and let libfind_process do the rest.
-    # NOTE: Singular variables for this library, plural for libraries this this lib depends on.
-    set(OpenSGSupportlibs_PROCESS_INCLUDES OpenSGSupportlibs_INCLUDE_DIR)
-    set(OpenSGSupportlibs_PROCESS_LIBS OpenSGSupportlibs_LIBRARY)
-    libfind_process(OpenSGSupportlibs)
-
-endif ()
\ No newline at end of file
diff --git a/scripts/cmake/cmake/FindQVTK.cmake b/scripts/cmake/cmake/FindQVTK.cmake
deleted file mode 100644
index e3cdd73e095947bbffae9ad92707d1cf2c0a1469..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindQVTK.cmake
+++ /dev/null
@@ -1,27 +0,0 @@
-###############################################################################
-# Find QVTK
-#
-# This sets the following variables:
-#
-#   QVTK_FOUND       - True if QVTK was found
-#   QVTK_INCLUDE_DIR - Directory containing the QVTK include files
-#   QVTK_LIBRARY     - QVTK library
-#
-# If QVTK_FOUND then QVTK_INCLUDE_DIR is appended to VTK_INCLUDE_DIRS and
-# QVTK_LIBRARY is appended to QVTK_LIBRARY_DIR.
-#
-
-find_library (QVTK_LIBRARY QVTK HINTS ${VTK_DIR} ${VTK_DIR}/bin
-  PATH_SUFFIXES Release Debug)
-find_path (QVTK_INCLUDE_DIR QVTKWidget.h HINT ${VTK_INCLUDE_DIRS})
-find_package_handle_standard_args(QVTK DEFAULT_MSG
-  QVTK_LIBRARY QVTK_INCLUDE_DIR)
-
-if(NOT QVTK_FOUND)
-  set (VTK_USE_QVTK OFF)
-else()
-  get_filename_component (QVTK_LIBRARY_DIR ${QVTK_LIBRARY} PATH)
-  set (VTK_LIBRARY_DIRS ${VTK_LIBRARY_DIRS} ${QVTK_LIBRARY_DIR})
-  set (VTK_INCLUDE_DIRS ${VTK_INCLUDE_DIRS} ${QVTK_INCLUDE_DIR})
-  set (VTK_USE_QVTK ON)
-endif()
diff --git a/scripts/cmake/cmake/FindShapelib.cmake b/scripts/cmake/cmake/FindShapelib.cmake
deleted file mode 100644
index de588716bfea5a800210feadf8bcc500b03f1f1f..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/FindShapelib.cmake
+++ /dev/null
@@ -1,20 +0,0 @@
-find_path(Shapelib_INCLUDE_DIR NAMES shapefil.h)
-
-if(MSVC)
-    set(Shapelib_LIBNAME shapelib)
-else()
-    set(Shapelib_LIBNAME shp)
-endif()
-
-find_library(Shapelib_LIBRARY NAMES ${Shapelib_LIBNAME})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Shapelib
-    FOUND_VAR Shapelib_FOUND
-    REQUIRED_VARS Shapelib_INCLUDE_DIR Shapelib_LIBRARY
-)
-
-set(Shapelib_INCLUDE_DIRS ${Shapelib_INCLUDE_DIR})
-set(Shapelib_LIBRARIES ${Shapelib_LIBRARY})
-
-mark_as_advanced(Shapelib_INCLUDE_DIR Shapelib_LIBRARY)
diff --git a/scripts/cmake/cmake/Findcppcheck.cmake b/scripts/cmake/cmake/Findcppcheck.cmake
deleted file mode 100644
index cfa4ffc91ea36ef554613269a43f5f3d788a2c66..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/Findcppcheck.cmake
+++ /dev/null
@@ -1,160 +0,0 @@
-# - try to find cppcheck tool
-#
-# Cache Variables:
-#  CPPCHECK_EXECUTABLE
-#
-# Non-cache variables you might use in your CMakeLists.txt:
-#  CPPCHECK_FOUND
-#  CPPCHECK_POSSIBLEERROR_ARG
-#  CPPCHECK_UNUSEDFUNC_ARG
-#  CPPCHECK_STYLE_ARG
-#  CPPCHECK_QUIET_ARG
-#  CPPCHECK_INCLUDEPATH_ARG
-#  CPPCHECK_FAIL_REGULAR_EXPRESSION
-#  CPPCHECK_WARN_REGULAR_EXPRESSION
-#  CPPCHECK_MARK_AS_ADVANCED - whether to mark our vars as advanced even
-#    if we don't find this program.
-#
-# Requires these CMake modules:
-#  FindPackageHandleStandardArgs (known included with CMake >=2.6.2)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-file(TO_CMAKE_PATH "${CPPCHECK_ROOT_DIR}" CPPCHECK_ROOT_DIR)
-set(CPPCHECK_ROOT_DIR
-    "${CPPCHECK_ROOT_DIR}"
-    CACHE
-    PATH
-    "Path to search for cppcheck")
-
-# cppcheck app bundles on Mac OS X are GUI, we want command line only
-set(_oldappbundlesetting ${CMAKE_FIND_APPBUNDLE})
-set(CMAKE_FIND_APPBUNDLE NEVER)
-
-if(CPPCHECK_EXECUTABLE AND NOT EXISTS "${CPPCHECK_EXECUTABLE}")
-    set(CPPCHECK_EXECUTABLE "notfound" CACHE PATH FORCE "")
-endif()
-
-# If we have a custom path, look there first.
-if(CPPCHECK_ROOT_DIR)
-    find_program(CPPCHECK_EXECUTABLE
-        NAMES
-        cppcheck
-        cli
-        PATHS
-        "${CPPCHECK_ROOT_DIR}"
-        PATH_SUFFIXES
-        cli
-        NO_DEFAULT_PATH)
-endif()
-
-find_program(CPPCHECK_EXECUTABLE NAMES cppcheck)
-
-# Restore original setting for appbundle finding
-set(CMAKE_FIND_APPBUNDLE ${_oldappbundlesetting})
-
-# Find out where our test file is
-get_filename_component(_cppcheckmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
-set(_cppcheckdummyfile "${_cppcheckmoddir}/Findcppcheck.cpp")
-
-function(_cppcheck_test_arg _resultvar _arg)
-    if(NOT CPPCHECK_EXECUTABLE)
-        set(${_resultvar} NO)
-        return()
-    endif()
-    execute_process(COMMAND
-        "${CPPCHECK_EXECUTABLE}"
-        "${_arg}"
-        "--quiet"
-        "${_cppcheckdummyfile}"
-        RESULT_VARIABLE
-        _cppcheck_result
-        OUTPUT_QUIET
-        ERROR_QUIET)
-    if("${_cppcheck_result}" EQUAL 0)
-        set(${_resultvar} YES PARENT_SCOPE)
-    else()
-        set(${_resultvar} NO PARENT_SCOPE)
-    endif()
-endfunction()
-
-function(_cppcheck_set_arg_var _argvar _arg)
-    if("${${_argvar}}" STREQUAL "")
-        _cppcheck_test_arg(_cppcheck_arg "${_arg}")
-        if(_cppcheck_arg)
-            set(${_argvar} "${_arg}" PARENT_SCOPE)
-        endif()
-    endif()
-endfunction()
-
-if(CPPCHECK_EXECUTABLE)
-
-    # Check for the two types of command line arguments by just trying them
-    _cppcheck_set_arg_var(CPPCHECK_STYLE_ARG "--enable=style")
-    _cppcheck_set_arg_var(CPPCHECK_STYLE_ARG "--style")
-    if("${CPPCHECK_STYLE_ARG}" STREQUAL "--enable=style")
-
-        _cppcheck_set_arg_var(CPPCHECK_UNUSEDFUNC_ARG "--enable=unusedFunctions")
-        _cppcheck_set_arg_var(CPPCHECK_INFORMATION_ARG "--enable=information")
-        _cppcheck_set_arg_var(CPPCHECK_MISSINGINCLUDE_ARG "--enable=missingInclude")
-        _cppcheck_set_arg_var(CPPCHECK_POSIX_ARG "--enable=posix")
-        _cppcheck_set_arg_var(CPPCHECK_POSSIBLEERROR_ARG "--enable=possibleError")
-        _cppcheck_set_arg_var(CPPCHECK_POSSIBLEERROR_ARG "--enable=all")
-
-        if(MSVC)
-            set(CPPCHECK_TEMPLATE_ARG --template vs)
-            set(CPPCHECK_FAIL_REGULAR_EXPRESSION "[(]error[)]")
-            set(CPPCHECK_WARN_REGULAR_EXPRESSION "[(]style[)]")
-        elseif(CMAKE_COMPILER_IS_GNUCXX)
-            set(CPPCHECK_TEMPLATE_ARG --template gcc)
-            set(CPPCHECK_FAIL_REGULAR_EXPRESSION " error: ")
-            set(CPPCHECK_WARN_REGULAR_EXPRESSION " style: ")
-        else()
-            set(CPPCHECK_TEMPLATE_ARG --template gcc)
-            set(CPPCHECK_FAIL_REGULAR_EXPRESSION " error: ")
-            set(CPPCHECK_WARN_REGULAR_EXPRESSION " style: ")
-        endif()
-    elseif("${CPPCHECK_STYLE_ARG}" STREQUAL "--style")
-        # Old arguments
-        _cppcheck_set_arg_var(CPPCHECK_UNUSEDFUNC_ARG "--unused-functions")
-        _cppcheck_set_arg_var(CPPCHECK_POSSIBLEERROR_ARG "--all")
-        set(CPPCHECK_FAIL_REGULAR_EXPRESSION "error:")
-        set(CPPCHECK_WARN_REGULAR_EXPRESSION "[(]style[)]")
-    else()
-        # No idea - some other issue must be getting in the way
-        message(STATUS
-            "WARNING: Can't detect whether CPPCHECK wants new or old-style arguments!")
-    endif()
-
-    set(CPPCHECK_QUIET_ARG "--quiet")
-    set(CPPCHECK_INCLUDEPATH_ARG "-I")
-
-endif()
-
-set(CPPCHECK_ALL
-    "${CPPCHECK_EXECUTABLE} ${CPPCHECK_POSSIBLEERROR_ARG} ${CPPCHECK_UNUSEDFUNC_ARG} ${CPPCHECK_STYLE_ARG} ${CPPCHECK_QUIET_ARG} ${CPPCHECK_INCLUDEPATH_ARG} some/include/path")
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(cppcheck
-    DEFAULT_MSG
-    CPPCHECK_ALL
-    CPPCHECK_EXECUTABLE
-    CPPCHECK_POSSIBLEERROR_ARG
-    CPPCHECK_UNUSEDFUNC_ARG
-    CPPCHECK_STYLE_ARG
-    CPPCHECK_INCLUDEPATH_ARG
-    CPPCHECK_QUIET_ARG)
-
-if(CPPCHECK_FOUND OR CPPCHECK_MARK_AS_ADVANCED)
-    mark_as_advanced(CPPCHECK_ROOT_DIR)
-endif()
-
-mark_as_advanced(CPPCHECK_EXECUTABLE)
diff --git a/scripts/cmake/cmake/Findcppcheck.cpp b/scripts/cmake/cmake/Findcppcheck.cpp
deleted file mode 100644
index 6ff38876c0119aeb55f0e34aebd7c91e56db8f0f..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/Findcppcheck.cpp
+++ /dev/null
@@ -1,16 +0,0 @@
-/**
- * \file Findcppcheck.cpp
- * \brief Dummy C++ source file used by CMake module Findcppcheck.cmake
- *
- * \author
- * Ryan Pavlik, 2009-2010
- * <rpavlik@iastate.edu>
- * http://academic.cleardefinition.com/
- *
- */
-
-
-
-int main(int argc, char* argv[]) {
-    return 0;
-}
diff --git a/scripts/cmake/cmake/Findcutil.cmake b/scripts/cmake/cmake/Findcutil.cmake
deleted file mode 100644
index 54a9758cc3a375da79c44aec9b4e8f3719ac3766..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/Findcutil.cmake
+++ /dev/null
@@ -1,48 +0,0 @@
-# - find NVIDIA CUDA and source for the cutil library, building cutil if needed.
-#
-#  CUTIL_LIBRARIES - Libraries to link against to use CUTIL
-#  CUTIL_INCLUDE_DIRS - Include directories to add before building a CUTIL app.
-#
-# Functions:
-#  install_cutil({RUNTIME_LIBRARY_DESTINATION}) - Install the CUTIL shared lib if created.
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-
-find_package(CUDA QUIET)
-
-
-file(TO_CMAKE_PATH "${CUDA_SDK_ROOT_DIR}/C/common" CUTIL_ROOT_DIR)
-
-if(NOT EXISTS "${CUTIL_ROOT_DIR}/src/cutil.cpp")
-    set(CUDA_SDK_ROOT_DIR SDKDIR-NOTFOUND CACHE PATH "NVIDIA GPU Computing SDK dir" FORCE)
-endif()
-
-# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
-# all listed variables are TRUE
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(cutil DEFAULT_MSG CUDA_SDK_ROOT_DIR CUDA_FOUND)
-
-if(CUTIL_FOUND)
-    get_filename_component(_moddir "${CMAKE_CURRENT_LIST_FILE}" PATH)
-    add_subdirectory("${_moddir}/nested_targets/cutil")
-
-
-    function(install_cutil dest)
-        install(TARGETS cutil
-            RUNTIME DESTINATION "${dest}"
-            LIBRARY DESTINATION "${dest}")
-    endfunction()
-else()
-    function(install_cutil)
-        message(FATAL_ERROR "Can't install cutil - didn't find it!")
-    endfunction()
-endif()
diff --git a/scripts/cmake/cmake/GetCPUDetails.cmake b/scripts/cmake/cmake/GetCPUDetails.cmake
deleted file mode 100644
index a2b84135fc21cd11e333c65ef90627246b679aba..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/GetCPUDetails.cmake
+++ /dev/null
@@ -1,173 +0,0 @@
-# - Set a number of variables to indicate things about the current CPU and OS
-#
-#  CPU_INTEL
-#  CPU_EXE_64BIT
-#  CPU_EXE_32BIT
-#  CPU_HAS_SSE
-#  CPU_HAS_SSE2
-#  CPU_HAS_SSE3
-#  CPU_HAS_SSSE3
-#  CPU_HAS_SSE4_1
-#  CPU_HAS_SSE4_2
-#
-# Requires these CMake modules:
-#  no additional modules required
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-#
-
-
-if(__get_cpu_details)
-    return()
-endif()
-set(__get_cpu_details YES)
-
-function(get_cpu_details)
-    option(CPUDETAILS_VERBOSE
-        "Should we display results of the CPU info check?"
-        NO)
-    mark_as_advanced(CPUDETAILS_VERBOSE)
-
-    ###
-    # CPU_INTEL
-
-    if("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "x86_64" OR "${CMAKE_SYSTEM_PROCESSOR}" MATCHES "i[3456]86")
-        set(CPU_INTEL YES)
-    elseif(APPLE)
-        # Mac Intel boxes return i386 in 10.5 - so assume this is a PPC
-        set(CPU_INTEL NO)
-    else()
-        # TODO: Assuming yes in case of doubt - probably not a great idea
-        set(CPU_INTEL YES)
-    endif()
-
-    set(CPU_INTEL
-        ${CPU_INTEL}
-        CACHE
-        INTERNAL
-        "Intel x86 or x86_64 architecture machine?")
-
-    ###
-    # CPU_EXE_64BIT/32BIT
-    if(CMAKE_SIZEOF_VOID_P EQUAL 8)
-        set(CPU_EXE_64BIT ON)
-        set(CPU_EXE_32BIT OFF)
-    else()
-        set(CPU_EXE_64BIT OFF)
-        set(CPU_EXE_32BIT ON)
-    endif()
-
-    ###
-    # CPU_HAS_SSE/SSE2/SSE3/SSSE3/SSE4.1/SSE4.2
-    if(CPU_INTEL)
-        if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-            # Use /proc/cpuinfo to find this out.
-            file(STRINGS "/proc/cpuinfo" _cpuinfo)
-            if(_cpuinfo MATCHES "(sse)|(xmm)")
-                set(CPU_HAS_SSE YES)
-            else()
-                set(CPU_HAS_SSE NO)
-            endif()
-
-            if(_cpuinfo MATCHES "(sse2)|(xmm2)")
-                set(CPU_HAS_SSE2 YES)
-            else()
-                set(CPU_HAS_SSE2 NO)
-            endif()
-
-            if(_cpuinfo MATCHES "(sse3)|(xmm3)")
-                set(CPU_HAS_SSE3 YES)
-            else()
-                set(CPU_HAS_SSE3 NO)
-            endif()
-
-            if(_cpuinfo MATCHES "ssse3")
-                set(CPU_HAS_SSSE3 YES)
-            else()
-                set(CPU_HAS_SSSE3 NO)
-            endif()
-
-            if(_cpuinfo MATCHES "(sse4_1)|(xmm4_1)")
-                set(CPU_HAS_SSE4_1 YES)
-            else()
-                set(CPU_HAS_SSE4_1 NO)
-            endif()
-
-            if(_cpuinfo MATCHES "(sse4_2)|(xmm4_2)")
-                set(CPU_HAS_SSE4_2 YES)
-            else()
-                set(CPU_HAS_SSE4_2 NO)
-            endif()
-
-        elseif(APPLE)
-            # Mac OS X Intel requires SSE3
-            set(CPU_HAS_SSE YES)
-            set(CPU_HAS_SSE2 YES)
-            set(CPU_HAS_SSE3 YES)
-            set(CPU_HAS_SSSE3 NO)
-            set(CPU_HAS_SSE4_1 NO)
-            set(CPU_HAS_SSE4_2 NO)
-        elseif(WIN32)
-            if(CPU_EXE_64BIT)
-                #TODO: Assume only common-denominator for 64-bit machines,
-                # since I don't know how to check.
-                set(CPU_HAS_SSE YES)
-                set(CPU_HAS_SSE2 YES)
-                set(CPU_HAS_SSE3 NO)
-                set(CPU_HAS_SSSE3 NO)
-                set(CPU_HAS_SSE4_1 NO)
-                set(CPU_HAS_SSE4_2 NO)
-            else()
-                #TODO:  Assume no SSE, since I don't know how to check.
-                set(CPU_HAS_SSE NO)
-                set(CPU_HAS_SSE2 NO)
-                set(CPU_HAS_SSE3 NO)
-                set(CPU_HAS_SSSE3 NO)
-                set(CPU_HAS_SSE4_1 NO)
-                set(CPU_HAS_SSE4_2 NO)
-            endif()
-        endif()
-    endif()
-
-    set(CPU_INTEL
-        ${CPU_INTEL}
-        CACHE
-        INTERNAL
-        "Intel x86 or x86_64 architecture machine?")
-
-    foreach(_var
-        CPU_EXE_64BIT
-        CPU_EXE_32BIT
-        CPU_HAS_SSE
-        CPU_HAS_SSE2
-        CPU_HAS_SSE3
-        CPU_HAS_SSSE3
-        CPU_HAS_SSE4_1
-        CPU_HAS_SSE4_2)
-        set(${_var} ${${_var}} CACHE INTERNAL "")
-    endforeach()
-
-    if(CPUDETAILS_VERBOSE)
-        foreach(_var
-            CPU_INTEL
-            CPU_EXE_64BIT
-            CPU_EXE_32BIT
-            CPU_HAS_SSE
-            CPU_HAS_SSE2
-            CPU_HAS_SSE3
-            CPU_HAS_SSSE3
-            CPU_HAS_SSE4_1
-            CPU_HAS_SSE4_2)
-            get_property(_help CACHE ${_var} PROPERTY HELPSTRING)
-            message(STATUS "[get_cpu_details] ${_var} (${_help}): ${${_var}}")
-        endforeach()
-    endif()
-endfunction()
diff --git a/scripts/cmake/cmake/GetGitRevisionDescription.cmake b/scripts/cmake/cmake/GetGitRevisionDescription.cmake
deleted file mode 100644
index 1175e673a07b3c0bc1568f7971df5aad72ca6e98..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/GetGitRevisionDescription.cmake
+++ /dev/null
@@ -1,141 +0,0 @@
-# - Returns a version string from Git
-#
-# These functions force a re-configure on each git commit so that you can
-# trust the values of the variables in your build system.
-#
-#  get_git_head_revision(<refspecvar> <hashvar> [<additional arguments to git describe> ...])
-#
-# Returns the refspec and sha hash of the current head revision
-#
-#  git_describe(<var> [<additional arguments to git describe> ...])
-#
-# Returns the results of git describe on the source tree, and adjusting
-# the output so that it tests false if an error occurs.
-#
-#  git_get_exact_tag(<var> [<additional arguments to git describe> ...])
-#
-# Returns the results of git describe --exact-match on the source tree,
-# and adjusting the output so that it tests false if there was no exact
-# matching tag.
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__get_git_revision_description)
-    return()
-endif()
-set(__get_git_revision_description YES)
-
-# We must run the following at "include" time, not at function call time,
-# to find the path to this module rather than the path to a calling list file
-get_filename_component(_gitdescmoddir ${CMAKE_CURRENT_LIST_FILE} PATH)
-
-function(get_git_head_revision _refspecvar _hashvar)
-    set(GIT_PARENT_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
-    set(GIT_DIR "${GIT_PARENT_DIR}/.git")
-    while(NOT EXISTS "${GIT_DIR}")    # .git dir not found, search parent directories
-        set(GIT_PREVIOUS_PARENT "${GIT_PARENT_DIR}")
-        get_filename_component(GIT_PARENT_DIR ${GIT_PARENT_DIR} PATH)
-        if(GIT_PARENT_DIR STREQUAL GIT_PREVIOUS_PARENT)
-            # We have reached the root directory, we are not in git
-            set(${_refspecvar} "GITDIR-NOTFOUND" PARENT_SCOPE)
-            set(${_hashvar} "GITDIR-NOTFOUND" PARENT_SCOPE)
-            return()
-        endif()
-        set(GIT_DIR "${GIT_PARENT_DIR}/.git")
-    endwhile()
-    # check if this is a submodule
-    if(NOT IS_DIRECTORY ${GIT_DIR})
-        file(READ ${GIT_DIR} submodule)
-        string(REGEX REPLACE "gitdir: (.*)\n$" "\\1" GIT_DIR_RELATIVE ${submodule})
-        get_filename_component(SUBMODULE_DIR ${GIT_DIR} PATH)
-
-        if (IS_ABSOLUTE ${GIT_DIR_RELATIVE})
-            set(GIT_DIR ${GIT_DIR_RELATIVE})
-        else()
-            get_filename_component(GIT_DIR ${SUBMODULE_DIR}/${GIT_DIR_RELATIVE} ABSOLUTE)
-        endif()
-
-    endif()
-    set(GIT_DATA "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/git-data")
-    if(NOT EXISTS "${GIT_DATA}")
-        file(MAKE_DIRECTORY "${GIT_DATA}")
-    endif()
-
-    if(NOT EXISTS "${GIT_DIR}/HEAD")
-        return()
-    endif()
-    set(HEAD_FILE "${GIT_DATA}/HEAD")
-    configure_file("${GIT_DIR}/HEAD" "${HEAD_FILE}" COPYONLY)
-
-    configure_file("${_gitdescmoddir}/GetGitRevisionDescription.cmake.in"
-        "${GIT_DATA}/grabRef.cmake"
-        @ONLY)
-    include("${GIT_DATA}/grabRef.cmake")
-
-    set(${_refspecvar} "${HEAD_REF}" PARENT_SCOPE)
-    set(${_hashvar} "${HEAD_HASH}" PARENT_SCOPE)
-endfunction()
-
-function(git_describe _var)
-    if(NOT GIT_FOUND)
-        find_package(Git QUIET)
-    endif()
-    get_git_head_revision(refspec hash)
-    if(NOT GIT_FOUND)
-        set(${_var} "GIT-NOTFOUND" PARENT_SCOPE)
-        return()
-    endif()
-    if(NOT hash)
-        set(${_var} "HEAD-HASH-NOTFOUND" PARENT_SCOPE)
-        return()
-    endif()
-
-    # TODO sanitize
-    #if((${ARGN}" MATCHES "&&") OR
-    #    (ARGN MATCHES "||") OR
-    #    (ARGN MATCHES "\\;"))
-    #    message("Please report the following error to the project!")
-    #    message(FATAL_ERROR "Looks like someone's doing something nefarious with git_describe! Passed arguments ${ARGN}")
-    #endif()
-
-    #message(STATUS "Arguments to execute_process: ${ARGN}")
-
-    execute_process(COMMAND
-        ${GIT_EXECUTABLE}
-        describe
-        ${hash}
-        ${ARGN}
-        WORKING_DIRECTORY
-        "${CMAKE_SOURCE_DIR}"
-        RESULT_VARIABLE
-        res
-        OUTPUT_VARIABLE
-        out
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE)
-    if(NOT res EQUAL 0)
-        set(out "${out}-${res}-NOTFOUND")
-    endif()
-
-    set(${_var} "${out}" PARENT_SCOPE)
-endfunction()
-
-function(git_get_exact_tag _var)
-    git_describe(out --exact-match ${ARGN})
-    set(${_var} "${out}" PARENT_SCOPE)
-endfunction()
-
-function(git_get_tag _var)
-    git_describe(out --tags ${ARGN})
-    set(${_var} "${out}" PARENT_SCOPE)
-endfunction()
diff --git a/scripts/cmake/cmake/GetGitRevisionDescription.cmake.in b/scripts/cmake/cmake/GetGitRevisionDescription.cmake.in
deleted file mode 100644
index b6896f53f4368af167981f52eb4bd519564e593c..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/GetGitRevisionDescription.cmake.in
+++ /dev/null
@@ -1,48 +0,0 @@
-#
-# Internal file for GetGitRevisionDescription.cmake
-#
-# Requires CMake 2.6 or newer (uses the 'function' command)
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-set(HEAD_HASH)
-set(GIT_D)
-
-file(READ "@HEAD_FILE@" HEAD_CONTENTS LIMIT 1024)
-
-string(STRIP "${HEAD_CONTENTS}" HEAD_CONTENTS)
-if(HEAD_CONTENTS MATCHES "ref")
-    # named branch
-    string(REPLACE "ref: " "" HEAD_REF "${HEAD_CONTENTS}")
-
-    set(GIT_D "@GIT_DIR@")
-    # to make secondary git working directory work
-    if(EXISTS "${GIT_D}/commondir")
-        file(READ "${GIT_D}/commondir" cdir_contents LIMIT 1024)
-        string(STRIP "${cdir_contents}" cdir_contents)
-        set(GIT_D "${GIT_D}/${cdir_contents}")
-    endif()
-
-    if(EXISTS "${GIT_D}/${HEAD_REF}")
-        configure_file("${GIT_D}/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
-    elseif(EXISTS "${GIT_D}/logs/${HEAD_REF}")
-        configure_file("${GIT_D}/logs/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
-        set(HEAD_HASH "${HEAD_REF}")
-    endif()
-else()
-    # detached HEAD
-    configure_file("@GIT_DIR@/HEAD" "@GIT_DATA@/head-ref" COPYONLY)
-endif()
-
-if(NOT HEAD_HASH)
-    file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
-    string(STRIP "${HEAD_HASH}" HEAD_HASH)
-endif()
diff --git a/scripts/cmake/cmake/LICENSE_1_0.txt b/scripts/cmake/cmake/LICENSE_1_0.txt
deleted file mode 100644
index 36b7cd93cdfbac762f5be4c6ce276df2ea6305c2..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/LICENSE_1_0.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Boost Software License - Version 1.0 - August 17th, 2003
-
-Permission is hereby granted, free of charge, to any person or organization
-obtaining a copy of the software and accompanying documentation covered by
-this license (the "Software") to use, reproduce, display, distribute,
-execute, and transmit the Software, and to prepare derivative works of the
-Software, and to permit third-parties to whom the Software is furnished to
-do so, all subject to the following:
-
-The copyright notices in the Software and this entire statement, including
-the above license grant, this restriction and the following disclaimer,
-must be included in all copies of the Software, in whole or in part, and
-all derivative works of the Software, unless such copies or derivative
-works are solely in the form of machine-executable object code generated by
-a source language processor.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
-SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
-FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
diff --git a/scripts/cmake/cmake/LibFindMacros.cmake b/scripts/cmake/cmake/LibFindMacros.cmake
deleted file mode 100644
index deba5d29390a5dfb42d6cba99be86f2df75231a2..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/LibFindMacros.cmake
+++ /dev/null
@@ -1,101 +0,0 @@
-# Works the same as find_package, but forwards the "REQUIRED" and "QUIET" arguments
-# used for the current package. For this to work, the first parameter must be the
-# prefix of the current package, then the prefix of the new package etc, which are
-# passed to find_package.
-macro (libfind_package PREFIX)
-  set (LIBFIND_PACKAGE_ARGS ${ARGN})
-  if (${PREFIX}_FIND_QUIETLY)
-    set (LIBFIND_PACKAGE_ARGS ${LIBFIND_PACKAGE_ARGS} QUIET)
-  endif ()
-  if (${PREFIX}_FIND_REQUIRED)
-    set (LIBFIND_PACKAGE_ARGS ${LIBFIND_PACKAGE_ARGS} REQUIRED)
-  endif ()
-  find_package(${LIBFIND_PACKAGE_ARGS})
-endmacro ()
-
-# Damn CMake developers made the UsePkgConfig system deprecated in the same release (2.6)
-# where they added pkg_check_modules. Consequently I need to support both in my scripts
-# to avoid those deprecated warnings. Here's a helper that does just that.
-# Works identically to pkg_check_modules, except that no checks are needed prior to use.
-macro (libfind_pkg_check_modules PREFIX PKGNAME)
-  if (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
-    include(UsePkgConfig)
-    pkgconfig(${PKGNAME} ${PREFIX}_INCLUDE_DIRS ${PREFIX}_LIBRARY_DIRS ${PREFIX}_LDFLAGS ${PREFIX}_CFLAGS)
-  else ()
-    find_package(PkgConfig)
-    if (PKG_CONFIG_FOUND)
-      pkg_check_modules(${PREFIX} ${PKGNAME})
-    endif ()
-  endif ()
-endmacro ()
-
-# Do the final processing once the paths have been detected.
-# If include dirs are needed, ${PREFIX}_PROCESS_INCLUDES should be set to contain
-# all the variables, each of which contain one include directory.
-# Ditto for ${PREFIX}_PROCESS_LIBS and library files.
-# Will set ${PREFIX}_FOUND, ${PREFIX}_INCLUDE_DIRS and ${PREFIX}_LIBRARIES.
-# Also handles errors in case library detection was required, etc.
-macro (libfind_process PREFIX)
-  # Skip processing if already processed during this run
-  if (NOT ${PREFIX}_FOUND)
-    # Start with the assumption that the library was found
-    set (${PREFIX}_FOUND TRUE CACHE INTERNAL "Whether the OpenSG support libraries were found")
-
-    # Process all includes and set _FOUND to false if any are missing
-    foreach (i ${${PREFIX}_PROCESS_INCLUDES})
-      if (${i})
-        set (${PREFIX}_INCLUDE_DIRS ${${PREFIX}_INCLUDE_DIRS} ${${i}})
-        mark_as_advanced(${i})
-      else ()
-        set (${PREFIX}_FOUND FALSE)
-      endif ()
-    endforeach ()
-
-    # Process all libraries and set _FOUND to false if any are missing
-    foreach (i ${${PREFIX}_PROCESS_LIBS})
-      if (${i})
-        set (${PREFIX}_LIBRARIES ${${PREFIX}_LIBRARIES} ${${i}})
-        mark_as_advanced(${i})
-      else ()
-        set (${PREFIX}_FOUND FALSE)
-      endif ()
-    endforeach ()
-
-    # Print message and/or exit on fatal error
-    if (${PREFIX}_FOUND)
-      if (NOT ${PREFIX}_FIND_QUIETLY)
-        message (STATUS "Found ${PREFIX} ${${PREFIX}_VERSION}")
-      endif ()
-    else ()
-      if (${PREFIX}_FIND_REQUIRED)
-        foreach (i ${${PREFIX}_PROCESS_INCLUDES} ${${PREFIX}_PROCESS_LIBS})
-          message("${i}=${${i}}")
-        endforeach ()
-        message (FATAL_ERROR "Required library ${PREFIX} NOT FOUND.\nInstall the library (dev version) and try again. If the library is already installed, use ccmake to set the missing variables manually.")
-      endif ()
-    endif ()
-  endif ()
-
-  # Cache libraries variable
-  set (${PREFIX}_LIBRARIES ${${PREFIX}_LIBRARIES} CACHE STRING "${PREFIX} libraries")
-endmacro ()
-
-macro(libfind_library PREFIX basename)
-  set(TMP "")
-  if(MSVC80)
-    set(TMP -vc80)
-  endif()
-  if(MSVC90)
-    set(TMP -vc90)
-  endif()
-  set(${PREFIX}_LIBNAMES ${basename}${TMP})
-  if(${ARGC} GREATER 2)
-    set(${PREFIX}_LIBNAMES ${basename}${TMP}-${ARGV2})
-    string(REGEX REPLACE "\\." "_" TMP ${${PREFIX}_LIBNAMES})
-    set(${PREFIX}_LIBNAMES ${${PREFIX}_LIBNAMES} ${TMP})
-  endif()
-  find_library(${PREFIX}_LIBRARY
-    NAMES ${${PREFIX}_LIBNAMES}
-    PATHS ${${PREFIX}_PKGCONF_LIBRARY_DIRS}
-  )
-endmacro()
diff --git a/scripts/cmake/cmake/Licensing.cmake b/scripts/cmake/cmake/Licensing.cmake
deleted file mode 100644
index 957861cd480f9c28cd60952923195a084a857cc7..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/Licensing.cmake
+++ /dev/null
@@ -1,133 +0,0 @@
-# - Building a licensing description file
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-define_property(GLOBAL
-    PROPERTY
-    PROPRIETARY_LICENSES
-    BRIEF_DOCS
-    "Text for proprietary licenses"
-    FULL_DOCS
-    "Text for proprietary licenses")
-define_property(GLOBAL
-    PROPERTY
-    SHAREALIKE_LICENSES
-    BRIEF_DOCS
-    "Text for share-alike licenses"
-    FULL_DOCS
-    "Text for share-alike licenses (e.g. GPL)")
-define_property(GLOBAL
-    PROPERTY
-    PERMISSIVE_LICENSES
-    BRIEF_DOCS
-    "Text for permissive licenses"
-    FULL_DOCS
-    "Text for permissive licenses (e.g. BSD, MIT, X11)")
-define_property(GLOBAL
-    PROPERTY
-    PACKAGES_LICENSED
-    BRIEF_DOCS
-    "List of all packages whose licenses are registered here"
-    FULL_DOCS
-    "List of all packages whose licenses are registered here")
-define_property(GLOBAL
-    PROPERTY
-    REDISTRIBUTION_WARNINGS
-    BRIEF_DOCS
-    "Text for important redistribution warnings"
-    FULL_DOCS
-    "Text for important redistribution warnings, such as 'This is not redistributable!'")
-
-
-function(add_license LICENSE_TYPE_PROPERTY package license)
-    get_property(def GLOBAL PROPERTY LICENSE_PACKAGE_${package} DEFINED)
-    if(NOT def)
-        define_property(GLOBAL
-            PROPERTY
-            LICENSE_PACKAGE_${package}
-            BRIEF_DOCS
-            "Flag to indicate the addition of the license for ${package}"
-            FULL_DOCS
-            "Flag to indicate the addition of the license for ${package}")
-        get_property(existing GLOBAL PROPERTY ${LICENSE_TYPE_PROPERTY})
-        set_property(GLOBAL
-            PROPERTY
-            ${LICENSE_TYPE_PROPERTY}
-            "${existing}${license}\n\n")
-
-        if(ARGN)
-            define_property(GLOBAL
-                PROPERTY
-                LICENSE_EXTRAS_PACKAGE_${package}
-                BRIEF_DOCS
-                "Extras (like URL) for the license for ${package}"
-                FULL_DOCS
-                "Extras (like URL) for the license for ${package}")
-            set_property(GLOBAL
-                PROPERTY
-                LICENSE_EXTRAS_PACKAGE_${package}
-                "${ARGN}")
-        endif()
-
-        get_property(allpackages GLOBAL PROPERTY PACKAGES_LICENSED)
-        list(APPEND allpackages "${package}")
-        set_property(GLOBAL PROPERTY PACKAGES_LICENSED "${allpackages}")
-    endif()
-endfunction()
-
-function(add_proprietary_license package license)
-    add_license(PROPRIETARY_LICENSES "${package}" "${license}" ${ARGN})
-endfunction()
-
-function(add_sharealike_license package license)
-    add_license(SHAREALIKE_LICENSES "${package}" "${license}" ${ARGN})
-endfunction()
-
-function(add_permissive_license package license)
-    add_license(PERMISSIVE_LICENSES "${package}" "${license}" ${ARGN})
-endfunction()
-
-function(add_redistribution_warning warning)
-    get_property(existing GLOBAL PROPERTY REDISTRIBUTION_WARNINGS)
-    set_property(GLOBAL
-        PROPERTY
-        REDISTRIBUTION_WARNINGS
-        "${warning}  ${existing}")
-endfunction()
-
-function(configure_license_file input output)
-    get_property(PACKAGES_LICENSED GLOBAL PROPERTY PACKAGES_LICENSED)
-    if(PACKAGES_LICENSED)
-        list(SORT PACKAGES_LICENSED)
-        set(PACKAGES_LICENSED_BULLETED)
-        foreach(package ${PACKAGES_LICENSED})
-            set(EXTRAS)
-            get_property(package_extras
-                GLOBAL
-                PROPERTY
-                "LICENSE_EXTRAS_PACKAGE_${package}")
-            if(package_extras)
-                set(EXTRAS " ${package_extras}")
-            endif()
-            set(PACKAGES_LICENSED_BULLETED
-                "${PACKAGES_LICENSED_BULLETED} * ${package}${EXTRAS}\n")
-        endforeach()
-    endif()
-    get_property(REDISTRIBUTION_WARNINGS
-        GLOBAL
-        PROPERTY
-        REDISTRIBUTION_WARNINGS)
-    get_property(PROPRIETARY_LICENSES GLOBAL PROPERTY PROPRIETARY_LICENSES)
-    get_property(SHAREALIKE_LICENSES GLOBAL PROPERTY SHAREALIKE_LICENSES)
-    get_property(PERMISSIVE_LICENSES GLOBAL PROPERTY PERMISSIVE_LICENSES)
-    configure_file("${input}" "${output}" ${ARGN})
-endfunction()
-
diff --git a/scripts/cmake/cmake/ListAllCMakeVariableValues.cmake b/scripts/cmake/cmake/ListAllCMakeVariableValues.cmake
deleted file mode 100644
index c7ee7dbce389db6e01c7bdad85875d744625a1a9..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/ListAllCMakeVariableValues.cmake
+++ /dev/null
@@ -1,15 +0,0 @@
-# From http://www.kitware.com/blog/home/post/300
-#
-# Usage:
-#
-#  include(ListAllCMakeVariableValues)
-#  list_all_cmake_variable_values()
-
-function(list_all_cmake_variable_values)
-  message(STATUS "")
-  get_cmake_property(vs VARIABLES)
-  foreach(v ${vs})
-    message(STATUS "${v}='${${v}}'")
-  endforeach()
-  message(STATUS "")
-endfunction()
diff --git a/scripts/cmake/cmake/ListCombinations.cmake b/scripts/cmake/cmake/ListCombinations.cmake
deleted file mode 100644
index bf12c50ddcfc85384ef6a5ac782296dec44865c9..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/ListCombinations.cmake
+++ /dev/null
@@ -1,53 +0,0 @@
-# - Combine lists of prefixes and suffixes in all combinations
-#
-#  list_combinations(var PREFIXES listitems... SUFFIXES listitems...) -
-#   where var is the name of your desired output variable and PREFIXES
-#   and SUFFIXES are special arguments that indicate the start of your
-#   list of prefixes or suffixes respectively.
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__list_combinations)
-    return()
-endif()
-set(__list_combinations YES)
-
-function(list_combinations var)
-    # Parse arguments
-    set(_prefixes)
-    set(_suffixes)
-    set(_nowhere)
-    set(_curdest _nowhere)
-    foreach(_element ${ARGN})
-        if("${_element}" STREQUAL "PREFIXES")
-            set(_curdest _prefixes)
-        elseif("${_element}" STREQUAL "SUFFIXES")
-            set(_curdest _suffixes)
-        else()
-            list(APPEND ${_curdest} "${_element}")
-        endif()
-    endforeach()
-    if(_nowhere)
-        message(STATUS "_prefixes ${_prefixes}")
-        message(STATUS "_prefixes ${_suffixes}")
-        message(STATUS "_prefixes ${_nowhere}")
-        message(FATAL_ERROR
-            "Syntax error in use of ${CMAKE_CURRENT_LIST_FILE}")
-    endif()
-
-    foreach(_prefix ${_prefixes})
-        foreach(_suffix ${_suffixes})
-            list(APPEND _out "${_prefix}${_suffix}")
-        endforeach()
-    endforeach()
-
-    set(${var} "${_out}" PARENT_SCOPE)
-endfunction()
diff --git a/scripts/cmake/cmake/ListFilter.cmake b/scripts/cmake/cmake/ListFilter.cmake
deleted file mode 100644
index 360a63fbd5bac7aa1be6c998c3c0806677b4f33b..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/ListFilter.cmake
+++ /dev/null
@@ -1,50 +0,0 @@
-# - List filtering functions
-#
-#  list_filter(var regex listitems...) - where var is the name of
-#   your desired output variable, regex is the regex whose matching items
-#   WILL be put in the output variable, and everything else is considered
-#   a list item to be filtered.
-#
-#  list_filter_out(var regex listitems...) - where var is the name of
-#   your desired output variable, regex is the regex whose matching items
-#   will NOT be put in the output variable, and everything else is considered
-#   a list item to be filtered.
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(__list_filter_out)
-    return()
-endif()
-set(__list_filter_out YES)
-
-function(list_filter_out var regex)
-    set(_out)
-    foreach(_item ${ARGN})
-        set(_re)
-        string(REGEX MATCH "${regex}" _re "${_item}")
-        if(NOT _re)
-            list(APPEND _out "${_item}")
-        endif()
-    endforeach()
-    set(${var} "${_out}" PARENT_SCOPE)
-endfunction()
-
-function(list_filter var regex)
-    set(_out)
-    foreach(_item ${ARGN})
-        set(_re)
-        string(REGEX MATCH "${regex}" _re "${_item}")
-        if(_re)
-            list(APPEND _out "${_item}")
-        endif()
-    endforeach()
-    set(${var} "${_out}" PARENT_SCOPE)
-endfunction()
diff --git a/scripts/cmake/cmake/MSVCMultipleProcessCompile.cmake b/scripts/cmake/cmake/MSVCMultipleProcessCompile.cmake
deleted file mode 100644
index fc4ed3b56a31ff3bb81ae368a7b69d6a9117a335..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/MSVCMultipleProcessCompile.cmake
+++ /dev/null
@@ -1,31 +0,0 @@
-# - Compile with multiple processes on MSVC
-#
-#  include(MSVCMultipleProcessCompile)
-#
-# Requires these CMake modules:
-#  ListCombinations.cmake
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(MSVC AND NOT "${MSVC_VERSION}" LESS 1400)
-    # Only available in VS 2005 and newer
-    string(TOUPPER "${CMAKE_CONFIGURATION_TYPES}" _conftypesUC)
-    include(ListCombinations)
-    list_combinations(_varnames
-        PREFIXES
-        CMAKE_C_FLAGS_
-        CMAKE_CXX_FLAGS_
-        SUFFIXES
-        ${_conftypesUC})
-    foreach(_var ${_varnames})
-        set(${_var} "${${_var}} /MP")
-    endforeach()
-endif()
diff --git a/scripts/cmake/cmake/MSVCStaticRuntime.cmake b/scripts/cmake/cmake/MSVCStaticRuntime.cmake
deleted file mode 100644
index 637caede1d7e2f2fd646fe9362e7318cf4fe685e..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/MSVCStaticRuntime.cmake
+++ /dev/null
@@ -1,33 +0,0 @@
-# - Modify compile flags to use the static runtimes of MSVC
-#
-#  include(MSVCStaticRuntime)
-#
-# Requires these CMake modules:
-#  ListCombinations.cmake
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(MSVC)
-    string(TOUPPER "${CMAKE_CONFIGURATION_TYPES}" _conftypesUC)
-    include(ListCombinations)
-    list_combinations(_varnames
-        PREFIXES
-        CMAKE_C_FLAGS_
-        CMAKE_CXX_FLAGS_
-        SUFFIXES
-        ${_conftypesUC})
-    foreach(_var ${_varnames})
-        string(REPLACE "/MDd" "/MTd" ${_var} "${${_var}}")
-        string(REPLACE "/MD" "/MT" ${_var} "${${_var}}")
-    endforeach()
-endif()
-
-set(Boost_USE_STATIC_LIBS ON)
diff --git a/scripts/cmake/cmake/MSVCVerboseLinking.cmake b/scripts/cmake/cmake/MSVCVerboseLinking.cmake
deleted file mode 100644
index bb2aff2a9847d8f6cec5e85c2051d05daf098522..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/MSVCVerboseLinking.cmake
+++ /dev/null
@@ -1,48 +0,0 @@
-# - Add appropriate linker flags to show link details on Visual Studio
-#
-#  include(MSVCVerboseLinking) - to add the flags automaticlly if applicable
-#
-# Be sure to include this module _BEFORE_ adding your targets, or the targets
-# won't pick up the updated flags.
-#
-# Requires these CMake modules:
-#  - none
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(MSVC)
-    if(NOT DEFINED MSVC_LINK_REALLY_VERBOSE)
-        if(IN_DASHBOARD_SCRIPT)
-            set(MSVC_LINK_REALLY_VERBOSE TRUE)
-        else()
-            set(MSVC_LINK_REALLY_VERBOSE FALSE)
-        endif()
-    endif()
-    set(MSVC_LINK_REALLY_VERBOSE
-        "${MSVC_LINK_REALLY_VERBOSE}"
-        CACHE
-        BOOL
-        "Provide maximum linker messages?")
-    mark_as_advanced(MSVC_LINK_REALLY_VERBOSE)
-
-    if(MSVC_LINK_REALLY_VERBOSE)
-        set(_verbose_flag "/VERBOSE")
-    else()
-        set(_verbose_flag "/VERBOSE:LIB")
-    endif()
-
-    set(CMAKE_EXE_LINKER_FLAGS
-        "${CMAKE_EXE_LINKER_FLAGS} ${_verbose_flag}")
-    set(CMAKE_MODULE_LINKER_FLAGS
-        "${CMAKE_MODULE_LINKER_FLAGS} ${_verbose_flag}")
-    set(CMAKE_SHARED_LINKER_FLAGS
-        "${CMAKE_SHARED_LINKER_FLAGS} ${_verbose_flag}")
-endif()
diff --git a/scripts/cmake/cmake/OptionRequires.cmake b/scripts/cmake/cmake/OptionRequires.cmake
deleted file mode 100644
index 7dc614156ab1e11bfe6c1057bfba25a3df3d4c3e..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/OptionRequires.cmake
+++ /dev/null
@@ -1,52 +0,0 @@
-# - Add an option that depends on one or more variables being true.
-#
-#  option_requires(<option_name> <description> <variable_name> [<variable_name>...])
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-function(option_requires name desc)
-    set(args ${ARGN})
-
-    set(OFF_BY_DEFAULT true)
-    list(FIND args "OFF_BY_DEFAULT" _off_found)
-    if(NOT _off_found EQUAL -1)
-        list(REMOVE_AT args ${_off_found})
-        set(OFF_BY_DEFAULT true)
-    endif()
-
-    set(found)
-    set(missing)
-    foreach(var ${args})
-        if(${var})
-            list(APPEND found ${var})
-        else()
-            list(APPEND missing ${var})
-        endif()
-    endforeach()
-
-    if(NOT missing)
-        set(OK TRUE)
-    else()
-        set(OK FALSE)
-    endif()
-
-    set(default ${OK})
-    if(OFF_BY_DEFAULT)
-        set(default OFF)
-    endif()
-
-    option(${name} "${desc}" ${default})
-
-    if(${name} AND (NOT OK))
-        message(FATAL_ERROR "${name} enabled but these dependencies were not valid: ${missing}")
-    endif()
-
-endfunction()
diff --git a/scripts/cmake/cmake/PrintVariables.cmake b/scripts/cmake/cmake/PrintVariables.cmake
deleted file mode 100644
index 3369613b84f8d40883251968f3779dd7e5aa4e62..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/PrintVariables.cmake
+++ /dev/null
@@ -1,152 +0,0 @@
-# ------------------------- Begin Generic CMake Variable Logging ------------------
-
-# /*    C++ comment style not allowed    */
-
-
-# if you are building in-source, this is the same as CMAKE_SOURCE_DIR, otherwise 
-# this is the top level directory of your build tree 
-message( STATUS "CMAKE_BINARY_DIR:         " ${CMAKE_BINARY_DIR} )
-
-# if you are building in-source, this is the same as CMAKE_CURRENT_SOURCE_DIR, otherwise this 
-# is the directory where the compiled or generated files from the current CMakeLists.txt will go to 
-message( STATUS "CMAKE_CURRENT_BINARY_DIR: " ${CMAKE_CURRENT_BINARY_DIR} )
-
-# this is the directory, from which cmake was started, i.e. the top level source directory 
-message( STATUS "CMAKE_SOURCE_DIR:         " ${CMAKE_SOURCE_DIR} )
-
-# this is the directory where the currently processed CMakeLists.txt is located in 
-message( STATUS "CMAKE_CURRENT_SOURCE_DIR: " ${CMAKE_CURRENT_SOURCE_DIR} )
-
-# contains the full path to the top level directory of your build tree 
-message( STATUS "PROJECT_BINARY_DIR: " ${PROJECT_BINARY_DIR} )
-
-# contains the full path to the root of your project source directory,
-# i.e. to the nearest directory where CMakeLists.txt contains the project() command 
-message( STATUS "PROJECT_SOURCE_DIR: " ${PROJECT_SOURCE_DIR} )
-
-# set this variable to specify a common place where CMake should put all executable files
-# (instead of CMAKE_CURRENT_BINARY_DIR)
-message( STATUS "EXECUTABLE_OUTPUT_PATH: " ${EXECUTABLE_OUTPUT_PATH} )
-
-# set this variable to specify a common place where CMake should put all libraries 
-# (instead of CMAKE_CURRENT_BINARY_DIR)
-message( STATUS "LIBRARY_OUTPUT_PATH:     " ${LIBRARY_OUTPUT_PATH} )
-
-# tell CMake to search first in directories listed in CMAKE_MODULE_PATH
-# when you use find_package() or include()
-message( STATUS "CMAKE_MODULE_PATH: " ${CMAKE_MODULE_PATH} )
-
-# this is the complete path of the cmake which runs currently (e.g. /usr/local/bin/cmake) 
-message( STATUS "CMAKE_COMMAND: " ${CMAKE_COMMAND} )
-
-# this is the CMake installation directory 
-message( STATUS "CMAKE_ROOT: " ${CMAKE_ROOT} )
-
-# this is the filename including the complete path of the file where this variable is used. 
-message( STATUS "CMAKE_CURRENT_LIST_FILE: " ${CMAKE_CURRENT_LIST_FILE} )
-
-# this is linenumber where the variable is used
-message( STATUS "CMAKE_CURRENT_LIST_LINE: " ${CMAKE_CURRENT_LIST_LINE} )
-
-# this is used when searching for include files e.g. using the find_path() command.
-message( STATUS "CMAKE_INCLUDE_PATH: " ${CMAKE_INCLUDE_PATH} )
-
-# this is used when searching for libraries e.g. using the find_library() command.
-message( STATUS "CMAKE_LIBRARY_PATH: " ${CMAKE_LIBRARY_PATH} )
-
-# the complete system name, e.g. "Linux-2.4.22", "FreeBSD-5.4-RELEASE" or "Windows 5.1" 
-message( STATUS "CMAKE_SYSTEM: " ${CMAKE_SYSTEM} )
-
-# the short system name, e.g. "Linux", "FreeBSD" or "Windows"
-message( STATUS "CMAKE_SYSTEM_NAME: " ${CMAKE_SYSTEM_NAME} )
-
-# only the version part of CMAKE_SYSTEM 
-message( STATUS "CMAKE_SYSTEM_VERSION: " ${CMAKE_SYSTEM_VERSION} )
-
-# the processor name (e.g. "Intel(R) Pentium(R) M processor 2.00GHz") 
-message( STATUS "CMAKE_SYSTEM_PROCESSOR: " ${CMAKE_SYSTEM_PROCESSOR} )
-
-# is TRUE on all UNIX-like OS's, including Apple OS X and CygWin
-message( STATUS "UNIX: " ${UNIX} )
-
-# is TRUE on Windows, including CygWin 
-message( STATUS "WIN32: " ${WIN32} )
-
-# is TRUE on Apple OS X
-message( STATUS "APPLE: " ${APPLE} )
-
-# is TRUE when using the MinGW compiler in Windows
-message( STATUS "MINGW: " ${MINGW} )
-
-# is TRUE on Windows when using the CygWin version of cmake
-message( STATUS "CYGWIN: " ${CYGWIN} )
-
-# is TRUE on Windows when using a Borland compiler 
-message( STATUS "BORLAND: " ${BORLAND} )
-
-# Microsoft compiler 
-message( STATUS "MSVC: " ${MSVC} )
-message( STATUS "MSVC_IDE: " ${MSVC_IDE} )
-message( STATUS "MSVC60: " ${MSVC60} )
-message( STATUS "MSVC70: " ${MSVC70} )
-message( STATUS "MSVC71: " ${MSVC71} )
-message( STATUS "MSVC80: " ${MSVC80} )
-message( STATUS "CMAKE_COMPILER_2005: " ${CMAKE_COMPILER_2005} )
-
-
-# set this to true if you don't want to rebuild the object files if the rules have changed, 
-# but not the actual source files or headers (e.g. if you changed the some compiler switches) 
-message( STATUS "CMAKE_SKIP_RULE_DEPENDENCY: " ${CMAKE_SKIP_RULE_DEPENDENCY} )
-
-# since CMake 2.1 the install rule depends on all, i.e. everything will be built before installing. 
-# If you don't like this, set this one to true.
-message( STATUS "CMAKE_SKIP_INSTALL_ALL_DEPENDENCY: " ${CMAKE_SKIP_INSTALL_ALL_DEPENDENCY} )
-
-# If set, runtime paths are not added when using shared libraries. Default it is set to OFF
-message( STATUS "CMAKE_SKIP_RPATH: " ${CMAKE_SKIP_RPATH} )
-
-# set this to true if you are using makefiles and want to see the full compile and link 
-# commands instead of only the shortened ones 
-message( STATUS "CMAKE_VERBOSE_MAKEFILE: " ${CMAKE_VERBOSE_MAKEFILE} )
-
-# this will cause CMake to not put in the rules that re-run CMake. This might be useful if 
-# you want to use the generated build files on another machine. 
-message( STATUS "CMAKE_SUPPRESS_REGENERATION: " ${CMAKE_SUPPRESS_REGENERATION} )
-
-
-# A simple way to get switches to the compiler is to use add_definitions(). 
-# But there are also two variables exactly for this purpose: 
-
-# the compiler flags for compiling C sources 
-message( STATUS "CMAKE_C_FLAGS: " ${CMAKE_C_FLAGS} )
-
-# the compiler flags for compiling C++ sources 
-message( STATUS "CMAKE_CXX_FLAGS: " ${CMAKE_CXX_FLAGS} )
-
-
-# Choose the type of build.  Example: set(CMAKE_BUILD_TYPE Debug) 
-message( STATUS "CMAKE_BUILD_TYPE: " ${CMAKE_BUILD_TYPE} )
-
-# if this is set to ON, then all libraries are built as shared libraries by default.
-message( STATUS "BUILD_SHARED_LIBS: " ${BUILD_SHARED_LIBS} )
-
-# the compiler used for C files 
-message( STATUS "CMAKE_C_COMPILER: " ${CMAKE_C_COMPILER} )
-
-# the compiler used for C++ files 
-message( STATUS "CMAKE_CXX_COMPILER: " ${CMAKE_CXX_COMPILER} )
-
-# if the compiler is a variant of gcc, this should be set to 1 
-message( STATUS "CMAKE_COMPILER_IS_GNUCC: " ${CMAKE_COMPILER_IS_GNUCC} )
-
-# if the compiler is a variant of g++, this should be set to 1 
-message( STATUS "CMAKE_COMPILER_IS_GNUCXX : " ${CMAKE_COMPILER_IS_GNUCXX} )
-
-# the tools for creating libraries 
-message( STATUS "CMAKE_AR: " ${CMAKE_AR} )
-message( STATUS "CMAKE_RANLIB: " ${CMAKE_RANLIB} )
-
-#
-#message( STATUS ": " ${} )
-
-# ------------------------- End of Generic CMake Variable Logging ------------------
diff --git a/scripts/cmake/cmake/ProcessorCount.cmake b/scripts/cmake/cmake/ProcessorCount.cmake
deleted file mode 100644
index 7f6efa23a10c521ce0f2eed113c03f3bd5e9e5fd..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/ProcessorCount.cmake
+++ /dev/null
@@ -1,183 +0,0 @@
-# - ProcessorCount(var)
-# Determine the number of processors/cores and save value in ${var}
-#
-# Sets the variable named ${var} to the number of physical cores available on
-# the machine if the information can be determined. Otherwise it is set to 0.
-# Currently this functionality is implemented for AIX, cygwin, FreeBSD, HPUX,
-# IRIX, Linux, Mac OS X, QNX, Sun and Windows.
-#
-# This function is guaranteed to return a positive integer (>=1) if it
-# succeeds. It returns 0 if there's a problem determining the processor count.
-#
-# Example use, in a ctest -S dashboard script:
-#
-#   include(ProcessorCount)
-#   ProcessorCount(N)
-#   if(NOT N EQUAL 0)
-#     set(CTEST_BUILD_FLAGS -j${N})
-#     set(ctest_test_args ${ctest_test_args} PARALLEL_LEVEL ${N})
-#   endif()
-#
-# This function is intended to offer an approximation of the value of the
-# number of compute cores available on the current machine, such that you
-# may use that value for parallel building and parallel testing. It is meant
-# to help utilize as much of the machine as seems reasonable. Of course,
-# knowledge of what else might be running on the machine simultaneously
-# should be used when deciding whether to request a machine's full capacity
-# all for yourself.
-
-# A more reliable way might be to compile a small C program that uses the CPUID
-# instruction, but that again requires compiler support or compiling assembler
-# code.
-
-#=============================================================================
-# Copyright 2010-2011 Kitware, Inc.
-#
-# Distributed under the OSI-approved BSD License (the "License");
-# see accompanying file Copyright.txt for details.
-#
-# This software is distributed WITHOUT ANY WARRANTY; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the License for more information.
-#=============================================================================
-# (To distribute this file outside of CMake, substitute the full
-#  License text for the above reference.)
-
-function(ProcessorCount var)
-  # Unknown:
-  set(count 0)
-
-  if(WIN32)
-    # Windows:
-    set(count "$ENV{NUMBER_OF_PROCESSORS}")
-    #message("ProcessorCount: WIN32, trying environment variable")
-  endif()
-
-  if(NOT count)
-    # Mac, FreeBSD, OpenBSD (systems with sysctl):
-    find_program(ProcessorCount_cmd_sysctl sysctl
-      PATHS /usr/sbin /sbin)
-    if(ProcessorCount_cmd_sysctl)
-      execute_process(COMMAND ${ProcessorCount_cmd_sysctl} -n hw.ncpu
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE count)
-      #message("ProcessorCount: trying sysctl '${ProcessorCount_cmd_sysctl}'")
-    endif()
-  endif()
-
-  if(NOT count)
-    # Linux (systems with getconf):
-    find_program(ProcessorCount_cmd_getconf getconf)
-    if(ProcessorCount_cmd_getconf)
-      execute_process(COMMAND ${ProcessorCount_cmd_getconf} _NPROCESSORS_ONLN
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE count)
-      #message("ProcessorCount: trying getconf '${ProcessorCount_cmd_getconf}'")
-    endif()
-  endif()
-
-  if(NOT count)
-    # HPUX (systems with machinfo):
-    find_program(ProcessorCount_cmd_machinfo machinfo
-      PATHS /usr/contrib/bin)
-    if(ProcessorCount_cmd_machinfo)
-      execute_process(COMMAND ${ProcessorCount_cmd_machinfo}
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE machinfo_output)
-      string(REGEX MATCHALL "Number of CPUs = ([0-9]+)" procs "${machinfo_output}")
-      set(count "${CMAKE_MATCH_1}")
-      #message("ProcessorCount: trying machinfo '${ProcessorCount_cmd_machinfo}'")
-    endif()
-  endif()
-
-  if(NOT count)
-    # IRIX (systems with hinv):
-    find_program(ProcessorCount_cmd_hinv hinv
-      PATHS /sbin)
-    if(ProcessorCount_cmd_hinv)
-      execute_process(COMMAND ${ProcessorCount_cmd_hinv}
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE hinv_output)
-      string(REGEX MATCHALL "([0-9]+) .* Processors" procs "${hinv_output}")
-      set(count "${CMAKE_MATCH_1}")
-      #message("ProcessorCount: trying hinv '${ProcessorCount_cmd_hinv}'")
-    endif()
-  endif()
-
-  if(NOT count)
-    # AIX (systems with lsconf):
-    find_program(ProcessorCount_cmd_lsconf lsconf
-      PATHS /usr/sbin)
-    if(ProcessorCount_cmd_lsconf)
-      execute_process(COMMAND ${ProcessorCount_cmd_lsconf}
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE lsconf_output)
-      string(REGEX MATCHALL "Number Of Processors: ([0-9]+)" procs "${lsconf_output}")
-      set(count "${CMAKE_MATCH_1}")
-      #message("ProcessorCount: trying lsconf '${ProcessorCount_cmd_lsconf}'")
-    endif()
-  endif()
-
-  if(NOT count)
-    # QNX (systems with pidin):
-    find_program(ProcessorCount_cmd_pidin pidin)
-    if(ProcessorCount_cmd_pidin)
-      execute_process(COMMAND ${ProcessorCount_cmd_pidin} info
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE pidin_output)
-      string(REGEX MATCHALL "Processor[0-9]+: " procs "${pidin_output}")
-      list(LENGTH procs count)
-      #message("ProcessorCount: trying pidin '${ProcessorCount_cmd_pidin}'")
-    endif()
-  endif()
-
-  if(NOT count)
-    # Sun (systems where uname -X emits "NumCPU" in its output):
-    find_program(ProcessorCount_cmd_uname uname)
-    if(ProcessorCount_cmd_uname)
-      execute_process(COMMAND ${ProcessorCount_cmd_uname} -X
-        ERROR_QUIET
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        OUTPUT_VARIABLE uname_X_output)
-      string(REGEX MATCHALL "NumCPU = ([0-9]+)" procs "${uname_X_output}")
-      set(count "${CMAKE_MATCH_1}")
-      #message("ProcessorCount: trying uname -X '${ProcessorCount_cmd_uname}'")
-    endif()
-  endif()
-
-  # Execute this code when all previously attempted methods return empty
-  # output:
-  #
-  if(NOT count)
-    # Systems with /proc/cpuinfo:
-    set(cpuinfo_file /proc/cpuinfo)
-    if(EXISTS "${cpuinfo_file}")
-      file(STRINGS "${cpuinfo_file}" procs REGEX "^processor.: [0-9]+$")
-      list(LENGTH procs count)
-      #message("ProcessorCount: trying cpuinfo '${cpuinfo_file}'")
-    endif()
-  endif()
-
-  # Since cygwin builds of CMake do not define WIN32 anymore, but they still
-  # run on Windows, and will still have this env var defined:
-  #
-  if(NOT count)
-    set(count "$ENV{NUMBER_OF_PROCESSORS}")
-    #message("ProcessorCount: last fallback, trying environment variable")
-  endif()
-
-  # Ensure an integer return (avoid inadvertently returning an empty string
-  # or an error string)... If it's not a decimal integer, return 0:
-  #
-  if(NOT count MATCHES "^[0-9]+$")
-    set(count 0)
-  endif()
-
-  set(${var} ${count} PARENT_SCOPE)
-endfunction()
\ No newline at end of file
diff --git a/scripts/cmake/cmake/README.md b/scripts/cmake/cmake/README.md
deleted file mode 100644
index 28ca516f68c881f27817e3fd6a5f1199b6845a71..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/README.md
+++ /dev/null
@@ -1,76 +0,0 @@
-Additional CMake Modules
-========================
-
-Introduction
-------------
-
-This is a collection of additional CMake modules.
-Most of them are from Ryan Pavlik (<http://academic.cleardefinition.com>).
-
-How to Integrate
-----------------
-
-These modules are probably best placed wholesale into a "cmake" subdirectory
-of your project source.
-
-If you use Git, try installing [git-subtree][1],
-so you can easily use this repository for subtree merges, updating simply.
-
-For the initial checkout:
-
-    cd projectdir
-
-    git subtree add --squash --prefix=cmake git@github.com:bilke/cmake-modules.git master
-
-For updates:
-
-    cd projectdir
-
-    git subtree pull --squash --prefix=cmake git@github.com:bilke/cmake-modules.git master
-
-For pushing to upstream:
-
-    cd projectdir
-
-    git subtree push --prefix=cmake git@github.com:bilke/cmake-modules.git master
-
-
-How to Use
-----------
-
-At the minimum, all you have to do is add a line like this near the top
-of your root CMakeLists.txt file (but not before your project() call):
-
-    list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
-
-You might also want the extra automatic features/fixes included with the
-modules, for that, just add another line following the first one:
-
-    include(UseBackportedModules)
-
-
-Licenses
---------
-
-The modules that are written by Ryan Pavlik are all subject to this license:
-
-> Copyright Iowa State University 2009-2011
->
-> Distributed under the Boost Software License, Version 1.0.
->
-> (See accompanying file `LICENSE_1_0.txt` or copy at
-> <http://www.boost.org/LICENSE_1_0.txt>)
-
-Modules based on those included with CMake are under the OSI-approved
-BSD license, which is included in each of those modules.  A few other modules
-are modified from other sources - when in doubt, look at the .cmake.
-
-Important License Note!
------------------------
-
-If you find this file inside of another project, rather at the top-level
-directory, you're in a separate project that is making use of these modules.
-That separate project can (and probably does) have its own license specifics.
-
-
-[1]: http://github.com/apenwarr/git-subtree  "Git Subtree master"
\ No newline at end of file
diff --git a/scripts/cmake/cmake/ResetConfigurations.cmake b/scripts/cmake/cmake/ResetConfigurations.cmake
deleted file mode 100644
index 1ac8116f0b5e6c6dd328d0d681688abeb7a585ff..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/ResetConfigurations.cmake
+++ /dev/null
@@ -1,31 +0,0 @@
-# - Re-set the available configurations to just RelWithDebInfo, Release, and Debug
-#
-# Requires these CMake modules:
-#  no additional modules required
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-#
-
-
-if(__reset_configurations)
-    return()
-endif()
-set(__reset_configurations YES)
-
-if(CMAKE_CONFIGURATION_TYPES)
-    set(CMAKE_CONFIGURATION_TYPES "RelWithDebInfo;Release;Debug")
-    set(CMAKE_CONFIGURATION_TYPES
-        "${CMAKE_CONFIGURATION_TYPES}"
-        CACHE
-        STRING
-        "Reset the configurations to what we need"
-        FORCE)
-endif()
diff --git a/scripts/cmake/cmake/SetDefaultBuildType.cmake b/scripts/cmake/cmake/SetDefaultBuildType.cmake
deleted file mode 100644
index 7a13be7e3ef4f7774634af45a6c9c2410e3a8429..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/SetDefaultBuildType.cmake
+++ /dev/null
@@ -1,31 +0,0 @@
-# - Set a developer-chosen default build type
-#
-# Requires these CMake modules:
-#  no additional modules required
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-#
-
-
-if(__set_default_build_type)
-    return()
-endif()
-set(__set_default_build_type YES)
-
-function(set_default_build_type _type)
-    #if(DEFINED CMAKE_BUILD_TYPE AND NOT CMAKE_BUILD_TYPE)
-    if(("${CMAKE_GENERATOR}" MATCHES "Makefiles" OR "${CMAKE_GENERATOR}" MATCHES "Ninja") AND NOT CMAKE_BUILD_TYPE)
-        if(NOT __DEFAULT_BUILD_TYPE_SET)
-            set(CMAKE_BUILD_TYPE "${_type}" CACHE STRING "" FORCE)
-            set(__DEFAULT_BUILD_TYPE_SET YES CACHE INTERNAL "")
-        endif()
-    endif()
-endfunction()
diff --git a/scripts/cmake/cmake/UseBackportedModules.cmake b/scripts/cmake/cmake/UseBackportedModules.cmake
deleted file mode 100644
index f795ef7713cc578db330e3085fc6ee6759128fcf..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/UseBackportedModules.cmake
+++ /dev/null
@@ -1,114 +0,0 @@
-# - Do a version-dependent check and auto-include backported modules dirs
-#
-# Name your module directories cmake-*-modules where * is the full
-# (maj.min.patch) version number that they came from.  You can use
-# subdirectories within those directories, if you like - all directories
-# inside of a cmake-*-modules dir for a newer version of CMake that what
-# we're running, that contain one or more .cmake files, will be appended
-# to the CMAKE_MODULE_PATH.
-#
-# When backporting modules, be sure to test them and follow copyright
-# instructions (usually updating copyright notices)
-#
-# Requires these CMake modules:
-#  CleanDirectoryList
-#
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-if(NOT CMAKE_VERSION)    # defined in >=2.6.3
-    set(_cmver
-        "${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
-else()
-    set(_cmver "${CMAKE_VERSION}")
-endif()
-
-include(CleanDirectoryList)
-
-# No debugging output please
-set(USE_BACKPORTED_MODULES_VERBOSE NO)
-
-get_filename_component(_moddir ${CMAKE_CURRENT_LIST_FILE} PATH)
-file(GLOB _globbed "${_moddir}/cmake-*-modules")
-
-if(USE_BACKPORTED_MODULES_VERBOSE)
-    message(STATUS
-        "UseBackportedModules: Detected use of CMake version ${_cmver}")
-    message(STATUS "Checking these base directories: ${_globbed}")
-endif()
-
-foreach(_dir ${_globbed})
-    string(REGEX
-        MATCH
-        "cmake-[0-9].[0-9].[0-9]-modules"
-        _dirname
-        "${_dir}")
-    string(REGEX
-        REPLACE
-        "cmake-([0-9].[0-9].[0-9])-modules"
-        "\\1"
-        _ver
-        "${_dirname}")
-    string(REGEX
-        REPLACE
-        "cmake-([0-9]).([0-9]).([0-9])-modules"
-        "\\1_\\2_\\3"
-        _ver_clean
-        "${_dirname}")
-
-    if(USE_BACKPORTED_MODULES_VERBOSE)
-        message(STATUS "${_dir}: ${_ver} ${_ver_clean}")
-    endif()
-
-    if("${_cmver}" VERSION_LESS "${_ver}")
-        list(APPEND _upgradever "${_ver_clean}")
-        file(GLOB_RECURSE _modules "${_dir}/*.cmake")
-
-        foreach(_mod ${_modules})
-            get_filename_component(_path "${_mod}" PATH)
-            list(APPEND _paths_${_ver_clean} "${_path}")
-        endforeach()
-
-    endif()
-endforeach()
-
-
-# Autoinclude files from oldest version to newest version
-if(_upgradever)
-    set(_save_cmake_module_path ${CMAKE_MODULE_PATH})
-    list(REMOVE_DUPLICATES _upgradever)
-    list(SORT _upgradever)
-    foreach(_ver_clean ${_upgradever})
-        clean_directory_list(_paths_${_ver_clean})
-        foreach(_dir ${_paths_${_ver_clean}})
-            set(CMAKE_MODULE_PATH ${_dir} ${_save_cmake_module_path})
-            include("${_dir}/autoinclude.cmake" OPTIONAL RESULT_VARIABLE _result)
-            if(USE_BACKPORTED_MODULES_VERBOSE)
-                message(STATUS "${_dir} - Autoincluded: ${_result}")
-            endif()
-        endforeach()
-    endforeach()
-    set(CMAKE_MODULE_PATH ${_save_cmake_module_path})
-endif()
-
-# Add the module path from newest version to oldest version
-set(_added_module_path)
-if(_upgradever)
-    list(REVERSE _upgradever)
-    foreach(_ver_clean ${_upgradever})
-        list(APPEND _added_module_path ${_paths_${_ver_clean}})
-    endforeach()
-endif()
-
-list(APPEND CMAKE_MODULE_PATH ${_added_module_path})
-
-if(USE_BACKPORTED_MODULES_VERBOSE)
-    message(STATUS "New module path: ${CMAKE_MODULE_PATH}")
-endif()
diff --git a/scripts/cmake/cmake/WarningDev.cmake b/scripts/cmake/cmake/WarningDev.cmake
deleted file mode 100644
index 4f2a8d35808f06ce6a09e27e63efd1e306c2f5df..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/WarningDev.cmake
+++ /dev/null
@@ -1,24 +0,0 @@
-# - Print a developer warning, using author_warning if we have cmake 2.8
-#
-#  warning_dev("your desired message")
-#
-# Original Author:
-# 2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-function(warning_dev _yourmsg)
-    if("1.${CMAKE_VERSION}" VERSION_LESS "1.2.8.0")
-        # CMake version <2.8.0
-        message(STATUS
-            "The following is a developer warning - end users may ignore it")
-        message(STATUS "Dev Warning: ${_yourmsg}")
-    else()
-        message(AUTHOR_WARNING "${_yourmsg}")
-    endif()
-endfunction()
diff --git a/scripts/cmake/cmake/cotire-license b/scripts/cmake/cmake/cotire-license
deleted file mode 100644
index 13bda98f2276dbe333347e57e77d04c418674c34..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/cotire-license
+++ /dev/null
@@ -1,22 +0,0 @@
-Copyright (c) 2012-2016 Sascha Kratky
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
diff --git a/scripts/cmake/cmake/cotire.cmake b/scripts/cmake/cmake/cotire.cmake
deleted file mode 100755
index 6cf0cb66a5e918c8755b48391313b517f3604808..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/cotire.cmake
+++ /dev/null
@@ -1,4017 +0,0 @@
-# - cotire (compile time reducer)
-#
-# See the cotire manual for usage hints.
-#
-#=============================================================================
-# Copyright 2012-2016 Sascha Kratky
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation
-# files (the "Software"), to deal in the Software without
-# restriction, including without limitation the rights to use,
-# copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following
-# conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-# OTHER DEALINGS IN THE SOFTWARE.
-#=============================================================================
-
-if(__COTIRE_INCLUDED)
-	return()
-endif()
-set(__COTIRE_INCLUDED TRUE)
-
-# call cmake_minimum_required, but prevent modification of the CMake policy stack in include mode
-# cmake_minimum_required also sets the policy version as a side effect, which we have to avoid
-if (NOT CMAKE_SCRIPT_MODE_FILE)
-	cmake_policy(PUSH)
-endif()
-cmake_minimum_required(VERSION 2.8.12)
-if (NOT CMAKE_SCRIPT_MODE_FILE)
-	cmake_policy(POP)
-endif()
-
-set (COTIRE_CMAKE_MODULE_FILE "${CMAKE_CURRENT_LIST_FILE}")
-set (COTIRE_CMAKE_MODULE_VERSION "1.7.9")
-
-# activate select policies
-if (POLICY CMP0025)
-	# Compiler id for Apple Clang is now AppleClang
-	cmake_policy(SET CMP0025 NEW)
-endif()
-
-if (POLICY CMP0026)
-	# disallow use of the LOCATION target property
-	cmake_policy(SET CMP0026 NEW)
-endif()
-
-if (POLICY CMP0038)
-	# targets may not link directly to themselves
-	cmake_policy(SET CMP0038 NEW)
-endif()
-
-if (POLICY CMP0039)
-	# utility targets may not have link dependencies
-	cmake_policy(SET CMP0039 NEW)
-endif()
-
-if (POLICY CMP0040)
-	# target in the TARGET signature of add_custom_command() must exist
-	cmake_policy(SET CMP0040 NEW)
-endif()
-
-if (POLICY CMP0045)
-	# error on non-existent target in get_target_property
-	cmake_policy(SET CMP0045 NEW)
-endif()
-
-if (POLICY CMP0046)
-	# error on non-existent dependency in add_dependencies
-	cmake_policy(SET CMP0046 NEW)
-endif()
-
-if (POLICY CMP0049)
-	# do not expand variables in target source entries
-	cmake_policy(SET CMP0049 NEW)
-endif()
-
-if (POLICY CMP0050)
-	# disallow add_custom_command SOURCE signatures
-	cmake_policy(SET CMP0050 NEW)
-endif()
-
-if (POLICY CMP0051)
-	# include TARGET_OBJECTS expressions in a target's SOURCES property
-	cmake_policy(SET CMP0051 NEW)
-endif()
-
-if (POLICY CMP0053)
-	# simplify variable reference and escape sequence evaluation
-	cmake_policy(SET CMP0053 NEW)
-endif()
-
-if (POLICY CMP0054)
-	# only interpret if() arguments as variables or keywords when unquoted
-	cmake_policy(SET CMP0054 NEW)
-endif()
-
-include(CMakeParseArguments)
-include(ProcessorCount)
-
-function (cotire_get_configuration_types _configsVar)
-	set (_configs "")
-	if (CMAKE_CONFIGURATION_TYPES)
-		list (APPEND _configs ${CMAKE_CONFIGURATION_TYPES})
-	endif()
-	if (CMAKE_BUILD_TYPE)
-		list (APPEND _configs "${CMAKE_BUILD_TYPE}")
-	endif()
-	if (_configs)
-		list (REMOVE_DUPLICATES _configs)
-		set (${_configsVar} ${_configs} PARENT_SCOPE)
-	else()
-		set (${_configsVar} "None" PARENT_SCOPE)
-	endif()
-endfunction()
-
-function (cotire_get_source_file_extension _sourceFile _extVar)
-	# get_filename_component returns extension from first occurrence of . in file name
-	# this function computes the extension from last occurrence of . in file name
-	string (FIND "${_sourceFile}" "." _index REVERSE)
-	if (_index GREATER -1)
-		math (EXPR _index "${_index} + 1")
-		string (SUBSTRING "${_sourceFile}" ${_index} -1 _sourceExt)
-	else()
-		set (_sourceExt "")
-	endif()
-	set (${_extVar} "${_sourceExt}" PARENT_SCOPE)
-endfunction()
-
-macro (cotire_check_is_path_relative_to _path _isRelativeVar)
-	set (${_isRelativeVar} FALSE)
-	if (IS_ABSOLUTE "${_path}")
-		foreach (_dir ${ARGN})
-			file (RELATIVE_PATH _relPath "${_dir}" "${_path}")
-			if (NOT _relPath OR (NOT IS_ABSOLUTE "${_relPath}" AND NOT "${_relPath}" MATCHES "^\\.\\."))
-				set (${_isRelativeVar} TRUE)
-				break()
-			endif()
-		endforeach()
-	endif()
-endmacro()
-
-function (cotire_filter_language_source_files _language _target _sourceFilesVar _excludedSourceFilesVar _cotiredSourceFilesVar)
-	if (CMAKE_${_language}_SOURCE_FILE_EXTENSIONS)
-		set (_languageExtensions "${CMAKE_${_language}_SOURCE_FILE_EXTENSIONS}")
-	else()
-		set (_languageExtensions "")
-	endif()
-	if (CMAKE_${_language}_IGNORE_EXTENSIONS)
-		set (_ignoreExtensions "${CMAKE_${_language}_IGNORE_EXTENSIONS}")
-	else()
-		set (_ignoreExtensions "")
-	endif()
-	if (COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS)
-		set (_excludeExtensions "${COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS}")
-	else()
-		set (_excludeExtensions "")
-	endif()
-	if (COTIRE_DEBUG AND _languageExtensions)
-		message (STATUS "${_language} source file extensions: ${_languageExtensions}")
-	endif()
-	if (COTIRE_DEBUG AND _ignoreExtensions)
-		message (STATUS "${_language} ignore extensions: ${_ignoreExtensions}")
-	endif()
-	if (COTIRE_DEBUG AND _excludeExtensions)
-		message (STATUS "${_language} exclude extensions: ${_excludeExtensions}")
-	endif()
-	if (CMAKE_VERSION VERSION_LESS "3.1.0")
-		set (_allSourceFiles ${ARGN})
-	else()
-		# as of CMake 3.1 target sources may contain generator expressions
-		# since we cannot obtain required property information about source files added
-		# through generator expressions at configure time, we filter them out
-		string (GENEX_STRIP "${ARGN}" _allSourceFiles)
-	endif()
-	set (_filteredSourceFiles "")
-	set (_excludedSourceFiles "")
-	foreach (_sourceFile ${_allSourceFiles})
-		get_source_file_property(_sourceIsHeaderOnly "${_sourceFile}" HEADER_FILE_ONLY)
-		get_source_file_property(_sourceIsExternal "${_sourceFile}" EXTERNAL_OBJECT)
-		get_source_file_property(_sourceIsSymbolic "${_sourceFile}" SYMBOLIC)
-		if (NOT _sourceIsHeaderOnly AND NOT _sourceIsExternal AND NOT _sourceIsSymbolic)
-			cotire_get_source_file_extension("${_sourceFile}" _sourceExt)
-			if (_sourceExt)
-				list (FIND _ignoreExtensions "${_sourceExt}" _ignoreIndex)
-				if (_ignoreIndex LESS 0)
-					list (FIND _excludeExtensions "${_sourceExt}" _excludeIndex)
-					if (_excludeIndex GREATER -1)
-						list (APPEND _excludedSourceFiles "${_sourceFile}")
-					else()
-						list (FIND _languageExtensions "${_sourceExt}" _sourceIndex)
-						if (_sourceIndex GREATER -1)
-							# consider source file unless it is excluded explicitly
-							get_source_file_property(_sourceIsExcluded "${_sourceFile}" COTIRE_EXCLUDED)
-							if (_sourceIsExcluded)
-								list (APPEND _excludedSourceFiles "${_sourceFile}")
-							else()
-								list (APPEND _filteredSourceFiles "${_sourceFile}")
-							endif()
-						else()
-							get_source_file_property(_sourceLanguage "${_sourceFile}" LANGUAGE)
-							if ("${_sourceLanguage}" STREQUAL "${_language}")
-								# add to excluded sources, if file is not ignored and has correct language without having the correct extension
-								list (APPEND _excludedSourceFiles "${_sourceFile}")
-							endif()
-						endif()
-					endif()
-				endif()
-			endif()
-		endif()
-	endforeach()
-	# separate filtered source files from already cotired ones
-	# the COTIRE_TARGET property of a source file may be set while a target is being processed by cotire
-	set (_sourceFiles "")
-	set (_cotiredSourceFiles "")
-	foreach (_sourceFile ${_filteredSourceFiles})
-		get_source_file_property(_sourceIsCotired "${_sourceFile}" COTIRE_TARGET)
-		if (_sourceIsCotired)
-			list (APPEND _cotiredSourceFiles "${_sourceFile}")
-		else()
-			get_source_file_property(_sourceCompileFlags "${_sourceFile}" COMPILE_FLAGS)
-			if (_sourceCompileFlags)
-				# add to excluded sources, if file has custom compile flags
-				list (APPEND _excludedSourceFiles "${_sourceFile}")
-			else()
-				list (APPEND _sourceFiles "${_sourceFile}")
-			endif()
-		endif()
-	endforeach()
-	if (COTIRE_DEBUG)
-		if (_sourceFiles)
-			message (STATUS "Filtered ${_target} ${_language} sources: ${_sourceFiles}")
-		endif()
-		if (_excludedSourceFiles)
-			message (STATUS "Excluded ${_target} ${_language} sources: ${_excludedSourceFiles}")
-		endif()
-		if (_cotiredSourceFiles)
-			message (STATUS "Cotired ${_target} ${_language} sources: ${_cotiredSourceFiles}")
-		endif()
-	endif()
-	set (${_sourceFilesVar} ${_sourceFiles} PARENT_SCOPE)
-	set (${_excludedSourceFilesVar} ${_excludedSourceFiles} PARENT_SCOPE)
-	set (${_cotiredSourceFilesVar} ${_cotiredSourceFiles} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_objects_with_property_on _filteredObjectsVar _property _type)
-	set (_filteredObjects "")
-	foreach (_object ${ARGN})
-		get_property(_isSet ${_type} "${_object}" PROPERTY ${_property} SET)
-		if (_isSet)
-			get_property(_propertyValue ${_type} "${_object}" PROPERTY ${_property})
-			if (_propertyValue)
-				list (APPEND _filteredObjects "${_object}")
-			endif()
-		endif()
-	endforeach()
-	set (${_filteredObjectsVar} ${_filteredObjects} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_objects_with_property_off _filteredObjectsVar _property _type)
-	set (_filteredObjects "")
-	foreach (_object ${ARGN})
-		get_property(_isSet ${_type} "${_object}" PROPERTY ${_property} SET)
-		if (_isSet)
-			get_property(_propertyValue ${_type} "${_object}" PROPERTY ${_property})
-			if (NOT _propertyValue)
-				list (APPEND _filteredObjects "${_object}")
-			endif()
-		endif()
-	endforeach()
-	set (${_filteredObjectsVar} ${_filteredObjects} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_source_file_property_values _valuesVar _property)
-	set (_values "")
-	foreach (_sourceFile ${ARGN})
-		get_source_file_property(_propertyValue "${_sourceFile}" ${_property})
-		if (_propertyValue)
-			list (APPEND _values "${_propertyValue}")
-		endif()
-	endforeach()
-	set (${_valuesVar} ${_values} PARENT_SCOPE)
-endfunction()
-
-function (cotire_resolve_config_properites _configurations _propertiesVar)
-	set (_properties "")
-	foreach (_property ${ARGN})
-		if ("${_property}" MATCHES "<CONFIG>")
-			foreach (_config ${_configurations})
-				string (TOUPPER "${_config}" _upperConfig)
-				string (REPLACE "<CONFIG>" "${_upperConfig}" _configProperty "${_property}")
-				list (APPEND _properties ${_configProperty})
-			endforeach()
-		else()
-			list (APPEND _properties ${_property})
-		endif()
-	endforeach()
-	set (${_propertiesVar} ${_properties} PARENT_SCOPE)
-endfunction()
-
-function (cotire_copy_set_properites _configurations _type _source _target)
-	cotire_resolve_config_properites("${_configurations}" _properties ${ARGN})
-	foreach (_property ${_properties})
-		get_property(_isSet ${_type} ${_source} PROPERTY ${_property} SET)
-		if (_isSet)
-			get_property(_propertyValue ${_type} ${_source} PROPERTY ${_property})
-			set_property(${_type} ${_target} PROPERTY ${_property} "${_propertyValue}")
-		endif()
-	endforeach()
-endfunction()
-
-function (cotire_get_target_usage_requirements _target _targetRequirementsVar)
-	set (_targetRequirements "")
-	get_target_property(_librariesToProcess ${_target} LINK_LIBRARIES)
-	while (_librariesToProcess)
-		# remove from head
-		list (GET _librariesToProcess 0 _library)
-		list (REMOVE_AT _librariesToProcess 0)
-		if (TARGET ${_library})
-			list (FIND _targetRequirements ${_library} _index)
-			if (_index LESS 0)
-				list (APPEND _targetRequirements ${_library})
-				# BFS traversal of transitive libraries
-				get_target_property(_libraries ${_library} INTERFACE_LINK_LIBRARIES)
-				if (_libraries)
-					list (APPEND _librariesToProcess ${_libraries})
-					list (REMOVE_DUPLICATES _librariesToProcess)
-				endif()
-			endif()
-		endif()
-	endwhile()
-	set (${_targetRequirementsVar} ${_targetRequirements} PARENT_SCOPE)
-endfunction()
-
-function (cotire_filter_compile_flags _language _flagFilter _matchedOptionsVar _unmatchedOptionsVar)
-	if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-		set (_flagPrefix "[/-]")
-	else()
-		set (_flagPrefix "--?")
-	endif()
-	set (_optionFlag "")
-	set (_matchedOptions "")
-	set (_unmatchedOptions "")
-	foreach (_compileFlag ${ARGN})
-		if (_compileFlag)
-			if (_optionFlag AND NOT "${_compileFlag}" MATCHES "^${_flagPrefix}")
-				# option with separate argument
-				list (APPEND _matchedOptions "${_compileFlag}")
-				set (_optionFlag "")
-			elseif ("${_compileFlag}" MATCHES "^(${_flagPrefix})(${_flagFilter})$")
-				# remember option
-				set (_optionFlag "${CMAKE_MATCH_2}")
-			elseif ("${_compileFlag}" MATCHES "^(${_flagPrefix})(${_flagFilter})(.+)$")
-				# option with joined argument
-				list (APPEND _matchedOptions "${CMAKE_MATCH_3}")
-				set (_optionFlag "")
-			else()
-				# flush remembered option
-				if (_optionFlag)
-					list (APPEND _matchedOptions "${_optionFlag}")
-					set (_optionFlag "")
-				endif()
-				# add to unfiltered options
-				list (APPEND _unmatchedOptions "${_compileFlag}")
-			endif()
-		endif()
-	endforeach()
-	if (_optionFlag)
-		list (APPEND _matchedOptions "${_optionFlag}")
-	endif()
-	if (COTIRE_DEBUG AND _matchedOptions)
-		message (STATUS "Filter ${_flagFilter} matched: ${_matchedOptions}")
-	endif()
-	if (COTIRE_DEBUG AND _unmatchedOptions)
-		message (STATUS "Filter ${_flagFilter} unmatched: ${_unmatchedOptions}")
-	endif()
-	set (${_matchedOptionsVar} ${_matchedOptions} PARENT_SCOPE)
-	set (${_unmatchedOptionsVar} ${_unmatchedOptions} PARENT_SCOPE)
-endfunction()
-
-function (cotire_is_target_supported _target _isSupportedVar)
-	if (NOT TARGET "${_target}")
-		set (${_isSupportedVar} FALSE PARENT_SCOPE)
-		return()
-	endif()
-	get_target_property(_imported ${_target} IMPORTED)
-	if (_imported)
-		set (${_isSupportedVar} FALSE PARENT_SCOPE)
-		return()
-	endif()
-	get_target_property(_targetType ${_target} TYPE)
-	if (NOT _targetType MATCHES "EXECUTABLE|(STATIC|SHARED|MODULE|OBJECT)_LIBRARY")
-		set (${_isSupportedVar} FALSE PARENT_SCOPE)
-		return()
-	endif()
-	set (${_isSupportedVar} TRUE PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_target_compile_flags _config _language _target _flagsVar)
-	string (TOUPPER "${_config}" _upperConfig)
-	# collect options from CMake language variables
-	set (_compileFlags "")
-	if (CMAKE_${_language}_FLAGS)
-		set (_compileFlags "${_compileFlags} ${CMAKE_${_language}_FLAGS}")
-	endif()
-	if (CMAKE_${_language}_FLAGS_${_upperConfig})
-		set (_compileFlags "${_compileFlags} ${CMAKE_${_language}_FLAGS_${_upperConfig}}")
-	endif()
-	if (_target)
-		# add target compile flags
-		get_target_property(_targetflags ${_target} COMPILE_FLAGS)
-		if (_targetflags)
-			set (_compileFlags "${_compileFlags} ${_targetflags}")
-		endif()
-	endif()
-	if (UNIX)
-		separate_arguments(_compileFlags UNIX_COMMAND "${_compileFlags}")
-	elseif(WIN32)
-		separate_arguments(_compileFlags WINDOWS_COMMAND "${_compileFlags}")
-	else()
-		separate_arguments(_compileFlags)
-	endif()
-	# target compile options
-	if (_target)
-		get_target_property(_targetOptions ${_target} COMPILE_OPTIONS)
-		if (_targetOptions)
-			list (APPEND _compileFlags ${_targetOptions})
-		endif()
-	endif()
-	# interface compile options from linked library targets
-	if (_target)
-		set (_linkedTargets "")
-		cotire_get_target_usage_requirements(${_target} _linkedTargets)
-		foreach (_linkedTarget ${_linkedTargets})
-			get_target_property(_targetOptions ${_linkedTarget} INTERFACE_COMPILE_OPTIONS)
-			if (_targetOptions)
-				list (APPEND _compileFlags ${_targetOptions})
-			endif()
-		endforeach()
-	endif()
-	# handle language standard properties
-	if (CMAKE_${_language}_STANDARD_DEFAULT)
-		# used compiler supports language standard levels
-		if (_target)
-			get_target_property(_targetLanguageStandard ${_target} ${_language}_STANDARD)
-			if (_targetLanguageStandard)
-				set (_type "EXTENSION")
-				get_property(_isSet TARGET ${_target} PROPERTY ${_language}_EXTENSIONS SET)
-				if (_isSet)
-					get_target_property(_targetUseLanguageExtensions ${_target} ${_language}_EXTENSIONS)
-					if (NOT _targetUseLanguageExtensions)
-						set (_type "STANDARD")
-					endif()
-				endif()
-				if (CMAKE_${_language}${_targetLanguageStandard}_${_type}_COMPILE_OPTION)
-					list (APPEND _compileFlags "${CMAKE_${_language}${_targetLanguageStandard}_${_type}_COMPILE_OPTION}")
-				endif()
-			endif()
-		endif()
-	endif()
-	# handle the POSITION_INDEPENDENT_CODE target property
-	if (_target)
-		get_target_property(_targetPIC ${_target} POSITION_INDEPENDENT_CODE)
-		if (_targetPIC)
-			get_target_property(_targetType ${_target} TYPE)
-			if (_targetType STREQUAL "EXECUTABLE" AND CMAKE_${_language}_COMPILE_OPTIONS_PIE)
-				list (APPEND _compileFlags "${CMAKE_${_language}_COMPILE_OPTIONS_PIE}")
-			elseif (CMAKE_${_language}_COMPILE_OPTIONS_PIC)
-				list (APPEND _compileFlags "${CMAKE_${_language}_COMPILE_OPTIONS_PIC}")
-			endif()
-		endif()
-	endif()
-	# handle visibility target properties
-	if (_target)
-		get_target_property(_targetVisibility ${_target} ${_language}_VISIBILITY_PRESET)
-		if (_targetVisibility AND CMAKE_${_language}_COMPILE_OPTIONS_VISIBILITY)
-			list (APPEND _compileFlags "${CMAKE_${_language}_COMPILE_OPTIONS_VISIBILITY}${_targetVisibility}")
-		endif()
-		get_target_property(_targetVisibilityInlines ${_target} VISIBILITY_INLINES_HIDDEN)
-		if (_targetVisibilityInlines AND CMAKE_${_language}_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN)
-			list (APPEND _compileFlags "${CMAKE_${_language}_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN}")
-		endif()
-	endif()
-	# platform specific flags
-	if (APPLE)
-		get_target_property(_architectures ${_target} OSX_ARCHITECTURES_${_upperConfig})
-		if (NOT _architectures)
-			get_target_property(_architectures ${_target} OSX_ARCHITECTURES)
-		endif()
-		if (_architectures)
-			foreach (_arch ${_architectures})
-				list (APPEND _compileFlags "-arch" "${_arch}")
-			endforeach()
-		endif()
-		if (CMAKE_OSX_SYSROOT)
-			if (CMAKE_${_language}_SYSROOT_FLAG)
-				list (APPEND _compileFlags "${CMAKE_${_language}_SYSROOT_FLAG}" "${CMAKE_OSX_SYSROOT}")
-			else()
-				list (APPEND _compileFlags "-isysroot" "${CMAKE_OSX_SYSROOT}")
-			endif()
-		endif()
-		if (CMAKE_OSX_DEPLOYMENT_TARGET)
-			if (CMAKE_${_language}_OSX_DEPLOYMENT_TARGET_FLAG)
-				list (APPEND _compileFlags "${CMAKE_${_language}_OSX_DEPLOYMENT_TARGET_FLAG}${CMAKE_OSX_DEPLOYMENT_TARGET}")
-			else()
-				list (APPEND _compileFlags "-mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
-			endif()
-		endif()
-	endif()
-	if (COTIRE_DEBUG AND _compileFlags)
-		message (STATUS "Target ${_target} compile flags: ${_compileFlags}")
-	endif()
-	set (${_flagsVar} ${_compileFlags} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_target_include_directories _config _language _target _includeDirsVar _systemIncludeDirsVar)
-	set (_includeDirs "")
-	set (_systemIncludeDirs "")
-	# default include dirs
-	if (CMAKE_INCLUDE_CURRENT_DIR)
-		list (APPEND _includeDirs "${CMAKE_CURRENT_BINARY_DIR}")
-		list (APPEND _includeDirs "${CMAKE_CURRENT_SOURCE_DIR}")
-	endif()
-	set (_targetFlags "")
-	cotire_get_target_compile_flags("${_config}" "${_language}" "${_target}" _targetFlags)
-	# parse additional include directories from target compile flags
-	if (CMAKE_INCLUDE_FLAG_${_language})
-		string (STRIP "${CMAKE_INCLUDE_FLAG_${_language}}" _includeFlag)
-		string (REGEX REPLACE "^[-/]+" "" _includeFlag "${_includeFlag}")
-		if (_includeFlag)
-			set (_dirs "")
-			cotire_filter_compile_flags("${_language}" "${_includeFlag}" _dirs _ignore ${_targetFlags})
-			if (_dirs)
-				list (APPEND _includeDirs ${_dirs})
-			endif()
-		endif()
-	endif()
-	# parse additional system include directories from target compile flags
-	if (CMAKE_INCLUDE_SYSTEM_FLAG_${_language})
-		string (STRIP "${CMAKE_INCLUDE_SYSTEM_FLAG_${_language}}" _includeFlag)
-		string (REGEX REPLACE "^[-/]+" "" _includeFlag "${_includeFlag}")
-		if (_includeFlag)
-			set (_dirs "")
-			cotire_filter_compile_flags("${_language}" "${_includeFlag}" _dirs _ignore ${_targetFlags})
-			if (_dirs)
-				list (APPEND _systemIncludeDirs ${_dirs})
-			endif()
-		endif()
-	endif()
-	# target include directories
-	get_directory_property(_dirs DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" INCLUDE_DIRECTORIES)
-	if (_target)
-		get_target_property(_targetDirs ${_target} INCLUDE_DIRECTORIES)
-		if (_targetDirs)
-			list (APPEND _dirs ${_targetDirs})
-		endif()
-		get_target_property(_targetDirs ${_target} INTERFACE_SYSTEM_INCLUDE_DIRECTORIES)
-		if (_targetDirs)
-			list (APPEND _systemIncludeDirs ${_targetDirs})
-		endif()
-	endif()
-	# interface include directories from linked library targets
-	if (_target)
-		set (_linkedTargets "")
-		cotire_get_target_usage_requirements(${_target} _linkedTargets)
-		foreach (_linkedTarget ${_linkedTargets})
-			get_target_property(_linkedTargetType ${_linkedTarget} TYPE)
-			if (CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE AND NOT CMAKE_VERSION VERSION_LESS "3.4.0" AND
-				_linkedTargetType MATCHES "(STATIC|SHARED|MODULE|OBJECT)_LIBRARY")
-				# CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE refers to CMAKE_CURRENT_BINARY_DIR and CMAKE_CURRENT_SOURCE_DIR
-				# at the time, when the target was created. These correspond to the target properties BINARY_DIR and SOURCE_DIR
-				# which are only available with CMake 3.4 or later.
-				get_target_property(_targetDirs ${_linkedTarget} BINARY_DIR)
-				if (_targetDirs)
-					list (APPEND _dirs ${_targetDirs})
-				endif()
-				get_target_property(_targetDirs ${_linkedTarget} SOURCE_DIR)
-				if (_targetDirs)
-					list (APPEND _dirs ${_targetDirs})
-				endif()
-			endif()
-			get_target_property(_targetDirs ${_linkedTarget} INTERFACE_INCLUDE_DIRECTORIES)
-			if (_targetDirs)
-				list (APPEND _dirs ${_targetDirs})
-			endif()
-			get_target_property(_targetDirs ${_linkedTarget} INTERFACE_SYSTEM_INCLUDE_DIRECTORIES)
-			if (_targetDirs)
-				list (APPEND _systemIncludeDirs ${_targetDirs})
-			endif()
-		endforeach()
-	endif()
-	if (dirs)
-		list (REMOVE_DUPLICATES _dirs)
-	endif()
-	list (LENGTH _includeDirs _projectInsertIndex)
-	foreach (_dir ${_dirs})
-		if (CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE)
-			cotire_check_is_path_relative_to("${_dir}" _isRelative "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}")
-			if (_isRelative)
-				list (LENGTH _includeDirs _len)
-				if (_len EQUAL _projectInsertIndex)
-					list (APPEND _includeDirs "${_dir}")
-				else()
-					list (INSERT _includeDirs _projectInsertIndex "${_dir}")
-				endif()
-				math (EXPR _projectInsertIndex "${_projectInsertIndex} + 1")
-			else()
-				list (APPEND _includeDirs "${_dir}")
-			endif()
-		else()
-			list (APPEND _includeDirs "${_dir}")
-		endif()
-	endforeach()
-	list (REMOVE_DUPLICATES _includeDirs)
-	list (REMOVE_DUPLICATES _systemIncludeDirs)
-	if (CMAKE_${_language}_IMPLICIT_INCLUDE_DIRECTORIES)
-		list (REMOVE_ITEM _includeDirs ${CMAKE_${_language}_IMPLICIT_INCLUDE_DIRECTORIES})
-	endif()
-	if (WIN32)
-		# convert Windows paths in include directories to CMake paths
-		if (_includeDirs)
-			set (_paths "")
-			foreach (_dir ${_includeDirs})
-				file (TO_CMAKE_PATH "${_dir}" _path)
-				list (APPEND _paths "${_path}")
-			endforeach()
-			set (_includeDirs ${_paths})
-		endif()
-		if (_systemIncludeDirs)
-			set (_paths "")
-			foreach (_dir ${_systemIncludeDirs})
-				file (TO_CMAKE_PATH "${_dir}" _path)
-				list (APPEND _paths "${_path}")
-			endforeach()
-			set (_systemIncludeDirs ${_paths})
-		endif()
-	endif()
-	if (COTIRE_DEBUG AND _includeDirs)
-		message (STATUS "Target ${_target} include dirs: ${_includeDirs}")
-	endif()
-	set (${_includeDirsVar} ${_includeDirs} PARENT_SCOPE)
-	if (COTIRE_DEBUG AND _systemIncludeDirs)
-		message (STATUS "Target ${_target} system include dirs: ${_systemIncludeDirs}")
-	endif()
-	set (${_systemIncludeDirsVar} ${_systemIncludeDirs} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_target_export_symbol _target _exportSymbolVar)
-	set (_exportSymbol "")
-	get_target_property(_targetType ${_target} TYPE)
-	get_target_property(_enableExports ${_target} ENABLE_EXPORTS)
-	if (_targetType MATCHES "(SHARED|MODULE)_LIBRARY" OR
-		(_targetType STREQUAL "EXECUTABLE" AND _enableExports))
-		get_target_property(_exportSymbol ${_target} DEFINE_SYMBOL)
-		if (NOT _exportSymbol)
-			set (_exportSymbol "${_target}_EXPORTS")
-		endif()
-		string (MAKE_C_IDENTIFIER "${_exportSymbol}" _exportSymbol)
-	endif()
-	set (${_exportSymbolVar} ${_exportSymbol} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_target_compile_definitions _config _language _target _definitionsVar)
-	string (TOUPPER "${_config}" _upperConfig)
-	set (_configDefinitions "")
-	# CMAKE_INTDIR for multi-configuration build systems
-	if (NOT "${CMAKE_CFG_INTDIR}" STREQUAL ".")
-		list (APPEND _configDefinitions "CMAKE_INTDIR=\"${_config}\"")
-	endif()
-	# target export define symbol
-	cotire_get_target_export_symbol("${_target}" _defineSymbol)
-	if (_defineSymbol)
-		list (APPEND _configDefinitions "${_defineSymbol}")
-	endif()
-	# directory compile definitions
-	get_directory_property(_definitions DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" COMPILE_DEFINITIONS)
-	if (_definitions)
-		list (APPEND _configDefinitions ${_definitions})
-	endif()
-	get_directory_property(_definitions DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" COMPILE_DEFINITIONS_${_upperConfig})
-	if (_definitions)
-		list (APPEND _configDefinitions ${_definitions})
-	endif()
-	# target compile definitions
-	get_target_property(_definitions ${_target} COMPILE_DEFINITIONS)
-	if (_definitions)
-		list (APPEND _configDefinitions ${_definitions})
-	endif()
-	get_target_property(_definitions ${_target} COMPILE_DEFINITIONS_${_upperConfig})
-	if (_definitions)
-		list (APPEND _configDefinitions ${_definitions})
-	endif()
-	# interface compile definitions from linked library targets
-	set (_linkedTargets "")
-	cotire_get_target_usage_requirements(${_target} _linkedTargets)
-	foreach (_linkedTarget ${_linkedTargets})
-		get_target_property(_definitions ${_linkedTarget} INTERFACE_COMPILE_DEFINITIONS)
-		if (_definitions)
-			list (APPEND _configDefinitions ${_definitions})
-		endif()
-	endforeach()
-	# parse additional compile definitions from target compile flags
-	# and don't look at directory compile definitions, which we already handled
-	set (_targetFlags "")
-	cotire_get_target_compile_flags("${_config}" "${_language}" "${_target}" _targetFlags)
-	cotire_filter_compile_flags("${_language}" "D" _definitions _ignore ${_targetFlags})
-	if (_definitions)
-		list (APPEND _configDefinitions ${_definitions})
-	endif()
-	list (REMOVE_DUPLICATES _configDefinitions)
-	if (COTIRE_DEBUG AND _configDefinitions)
-		message (STATUS "Target ${_target} compile definitions: ${_configDefinitions}")
-	endif()
-	set (${_definitionsVar} ${_configDefinitions} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_target_compiler_flags _config _language _target _compilerFlagsVar)
-	# parse target compile flags omitting compile definitions and include directives
-	set (_targetFlags "")
-	cotire_get_target_compile_flags("${_config}" "${_language}" "${_target}" _targetFlags)
-	set (_flagFilter "D")
-	if (CMAKE_INCLUDE_FLAG_${_language})
-		string (STRIP "${CMAKE_INCLUDE_FLAG_${_language}}" _includeFlag)
-		string (REGEX REPLACE "^[-/]+" "" _includeFlag "${_includeFlag}")
-		if (_includeFlag)
-			set (_flagFilter "${_flagFilter}|${_includeFlag}")
-		endif()
-	endif()
-	if (CMAKE_INCLUDE_SYSTEM_FLAG_${_language})
-		string (STRIP "${CMAKE_INCLUDE_SYSTEM_FLAG_${_language}}" _includeFlag)
-		string (REGEX REPLACE "^[-/]+" "" _includeFlag "${_includeFlag}")
-		if (_includeFlag)
-			set (_flagFilter "${_flagFilter}|${_includeFlag}")
-		endif()
-	endif()
-	set (_compilerFlags "")
-	cotire_filter_compile_flags("${_language}" "${_flagFilter}" _ignore _compilerFlags ${_targetFlags})
-	if (COTIRE_DEBUG AND _compilerFlags)
-		message (STATUS "Target ${_target} compiler flags: ${_compilerFlags}")
-	endif()
-	set (${_compilerFlagsVar} ${_compilerFlags} PARENT_SCOPE)
-endfunction()
-
-function (cotire_add_sys_root_paths _pathsVar)
-	if (APPLE)
-		if (CMAKE_OSX_SYSROOT AND CMAKE_${_language}_HAS_ISYSROOT)
-			foreach (_path IN LISTS ${_pathsVar})
-				if (IS_ABSOLUTE "${_path}")
-					get_filename_component(_path "${CMAKE_OSX_SYSROOT}/${_path}" ABSOLUTE)
-					if (EXISTS "${_path}")
-						list (APPEND ${_pathsVar} "${_path}")
-					endif()
-				endif()
-			endforeach()
-		endif()
-	endif()
-	set (${_pathsVar} ${${_pathsVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_source_extra_properties _sourceFile _pattern _resultVar)
-	set (_extraProperties ${ARGN})
-	set (_result "")
-	if (_extraProperties)
-		list (FIND _extraProperties "${_sourceFile}" _index)
-		if (_index GREATER -1)
-			math (EXPR _index "${_index} + 1")
-			list (LENGTH _extraProperties _len)
-			math (EXPR _len "${_len} - 1")
-			foreach (_index RANGE ${_index} ${_len})
-				list (GET _extraProperties ${_index} _value)
-				if (_value MATCHES "${_pattern}")
-					list (APPEND _result "${_value}")
-				else()
-					break()
-				endif()
-			endforeach()
-		endif()
-	endif()
-	set (${_resultVar} ${_result} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_source_compile_definitions _config _language _sourceFile _definitionsVar)
-	set (_compileDefinitions "")
-	if (NOT CMAKE_SCRIPT_MODE_FILE)
-		string (TOUPPER "${_config}" _upperConfig)
-		get_source_file_property(_definitions "${_sourceFile}" COMPILE_DEFINITIONS)
-		if (_definitions)
-			list (APPEND _compileDefinitions ${_definitions})
-		endif()
-		get_source_file_property(_definitions "${_sourceFile}" COMPILE_DEFINITIONS_${_upperConfig})
-		if (_definitions)
-			list (APPEND _compileDefinitions ${_definitions})
-		endif()
-	endif()
-	cotire_get_source_extra_properties("${_sourceFile}" "^[a-zA-Z0-9_]+(=.*)?$" _definitions ${ARGN})
-	if (_definitions)
-		list (APPEND _compileDefinitions ${_definitions})
-	endif()
-	if (COTIRE_DEBUG AND _compileDefinitions)
-		message (STATUS "Source ${_sourceFile} compile definitions: ${_compileDefinitions}")
-	endif()
-	set (${_definitionsVar} ${_compileDefinitions} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_source_files_compile_definitions _config _language _definitionsVar)
-	set (_configDefinitions "")
-	foreach (_sourceFile ${ARGN})
-		cotire_get_source_compile_definitions("${_config}" "${_language}" "${_sourceFile}" _sourceDefinitions)
-		if (_sourceDefinitions)
-			list (APPEND _configDefinitions "${_sourceFile}" ${_sourceDefinitions} "-")
-		endif()
-	endforeach()
-	set (${_definitionsVar} ${_configDefinitions} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_source_undefs _sourceFile _property _sourceUndefsVar)
-	set (_sourceUndefs "")
-	if (NOT CMAKE_SCRIPT_MODE_FILE)
-		get_source_file_property(_undefs "${_sourceFile}" ${_property})
-		if (_undefs)
-			list (APPEND _sourceUndefs ${_undefs})
-		endif()
-	endif()
-	cotire_get_source_extra_properties("${_sourceFile}" "^[a-zA-Z0-9_]+$" _undefs ${ARGN})
-	if (_undefs)
-		list (APPEND _sourceUndefs ${_undefs})
-	endif()
-	if (COTIRE_DEBUG AND _sourceUndefs)
-		message (STATUS "Source ${_sourceFile} ${_property} undefs: ${_sourceUndefs}")
-	endif()
-	set (${_sourceUndefsVar} ${_sourceUndefs} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_source_files_undefs _property _sourceUndefsVar)
-	set (_sourceUndefs "")
-	foreach (_sourceFile ${ARGN})
-		cotire_get_source_undefs("${_sourceFile}" ${_property} _undefs)
-		if (_undefs)
-			list (APPEND _sourceUndefs "${_sourceFile}" ${_undefs} "-")
-		endif()
-	endforeach()
-	set (${_sourceUndefsVar} ${_sourceUndefs} PARENT_SCOPE)
-endfunction()
-
-macro (cotire_set_cmd_to_prologue _cmdVar)
-	set (${_cmdVar} "${CMAKE_COMMAND}")
-	if (COTIRE_DEBUG)
-		list (APPEND ${_cmdVar} "--warn-uninitialized")
-	endif()
-	list (APPEND ${_cmdVar} "-DCOTIRE_BUILD_TYPE:STRING=$<CONFIGURATION>")
-	if (COTIRE_VERBOSE)
-		list (APPEND ${_cmdVar} "-DCOTIRE_VERBOSE:BOOL=ON")
-	elseif("${CMAKE_GENERATOR}" MATCHES "Makefiles")
-		list (APPEND ${_cmdVar} "-DCOTIRE_VERBOSE:BOOL=$(VERBOSE)")
-	endif()
-endmacro()
-
-function (cotire_init_compile_cmd _cmdVar _language _compilerLauncher _compilerExe _compilerArg1)
-	if (NOT _compilerLauncher)
-		set (_compilerLauncher ${CMAKE_${_language}_COMPILER_LAUNCHER})
-	endif()
-	if (NOT _compilerExe)
-		set (_compilerExe "${CMAKE_${_language}_COMPILER}")
-	endif()
-	if (NOT _compilerArg1)
-		set (_compilerArg1 ${CMAKE_${_language}_COMPILER_ARG1})
-	endif()
-	string (STRIP "${_compilerArg1}" _compilerArg1)
-	if ("${CMAKE_GENERATOR}" MATCHES "Make|Ninja")
-		# compiler launcher is only supported for Makefile and Ninja
-		set (${_cmdVar} ${_compilerLauncher} "${_compilerExe}" ${_compilerArg1} PARENT_SCOPE)
-	else()
-		set (${_cmdVar} "${_compilerExe}" ${_compilerArg1} PARENT_SCOPE)
-	endif()
-endfunction()
-
-macro (cotire_add_definitions_to_cmd _cmdVar _language)
-	foreach (_definition ${ARGN})
-		if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-			list (APPEND ${_cmdVar} "/D${_definition}")
-		else()
-			list (APPEND ${_cmdVar} "-D${_definition}")
-		endif()
-	endforeach()
-endmacro()
-
-function (cotire_add_includes_to_cmd _cmdVar _language _includesVar _systemIncludesVar)
-	set (_includeDirs ${${_includesVar}} ${${_systemIncludesVar}})
-	if (_includeDirs)
-		list (REMOVE_DUPLICATES _includeDirs)
-		foreach (_include ${_includeDirs})
-			if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-				file (TO_NATIVE_PATH "${_include}" _include)
-				list (APPEND ${_cmdVar} "${CMAKE_INCLUDE_FLAG_${_language}}${CMAKE_INCLUDE_FLAG_${_language}_SEP}${_include}")
-			else()
-				set (_index -1)
-				if ("${CMAKE_INCLUDE_SYSTEM_FLAG_${_language}}" MATCHES ".+")
-					list (FIND ${_systemIncludesVar} "${_include}" _index)
-				endif()
-				if (_index GREATER -1)
-					list (APPEND ${_cmdVar} "${CMAKE_INCLUDE_SYSTEM_FLAG_${_language}}${_include}")
-				else()
-					list (APPEND ${_cmdVar} "${CMAKE_INCLUDE_FLAG_${_language}}${CMAKE_INCLUDE_FLAG_${_language}_SEP}${_include}")
-				endif()
-			endif()
-		endforeach()
-	endif()
-	set (${_cmdVar} ${${_cmdVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_add_frameworks_to_cmd _cmdVar _language _includesVar _systemIncludesVar)
-	if (APPLE)
-		set (_frameworkDirs "")
-		foreach (_include ${${_includesVar}})
-			if (IS_ABSOLUTE "${_include}" AND _include MATCHES "\\.framework$")
-				get_filename_component(_frameworkDir "${_include}" DIRECTORY)
-				list (APPEND _frameworkDirs "${_frameworkDir}")
-			endif()
-		endforeach()
-		set (_systemFrameworkDirs "")
-		foreach (_include ${${_systemIncludesVar}})
-			if (IS_ABSOLUTE "${_include}" AND _include MATCHES "\\.framework$")
-				get_filename_component(_frameworkDir "${_include}" DIRECTORY)
-				list (APPEND _systemFrameworkDirs "${_frameworkDir}")
-			endif()
-		endforeach()
-		if (_systemFrameworkDirs)
-			list (APPEND _frameworkDirs ${_systemFrameworkDirs})
-		endif()
-		if (_frameworkDirs)
-			list (REMOVE_DUPLICATES _frameworkDirs)
-			foreach (_frameworkDir ${_frameworkDirs})
-				set (_index -1)
-				if ("${CMAKE_${_language}_SYSTEM_FRAMEWORK_SEARCH_FLAG}" MATCHES ".+")
-					list (FIND _systemFrameworkDirs "${_frameworkDir}" _index)
-				endif()
-				if (_index GREATER -1)
-					list (APPEND ${_cmdVar} "${CMAKE_${_language}_SYSTEM_FRAMEWORK_SEARCH_FLAG}${_frameworkDir}")
-				else()
-					list (APPEND ${_cmdVar} "${CMAKE_${_language}_FRAMEWORK_SEARCH_FLAG}${_frameworkDir}")
-				endif()
-			endforeach()
-		endif()
-	endif()
-	set (${_cmdVar} ${${_cmdVar}} PARENT_SCOPE)
-endfunction()
-
-macro (cotire_add_compile_flags_to_cmd _cmdVar)
-	foreach (_flag ${ARGN})
-		list (APPEND ${_cmdVar} "${_flag}")
-	endforeach()
-endmacro()
-
-function (cotire_check_file_up_to_date _fileIsUpToDateVar _file)
-	if (EXISTS "${_file}")
-		set (_triggerFile "")
-		foreach (_dependencyFile ${ARGN})
-			if (EXISTS "${_dependencyFile}")
-				# IS_NEWER_THAN returns TRUE if both files have the same timestamp
-				# thus we do the comparison in both directions to exclude ties
-				if ("${_dependencyFile}" IS_NEWER_THAN "${_file}" AND
-					NOT "${_file}" IS_NEWER_THAN "${_dependencyFile}")
-					set (_triggerFile "${_dependencyFile}")
-					break()
-				endif()
-			endif()
-		endforeach()
-		if (_triggerFile)
-			if (COTIRE_VERBOSE)
-				get_filename_component(_fileName "${_file}" NAME)
-				message (STATUS "${_fileName} update triggered by ${_triggerFile} change.")
-			endif()
-			set (${_fileIsUpToDateVar} FALSE PARENT_SCOPE)
-		else()
-			if (COTIRE_VERBOSE)
-				get_filename_component(_fileName "${_file}" NAME)
-				message (STATUS "${_fileName} is up-to-date.")
-			endif()
-			set (${_fileIsUpToDateVar} TRUE PARENT_SCOPE)
-		endif()
-	else()
-		if (COTIRE_VERBOSE)
-			get_filename_component(_fileName "${_file}" NAME)
-			message (STATUS "${_fileName} does not exist yet.")
-		endif()
-		set (${_fileIsUpToDateVar} FALSE PARENT_SCOPE)
-	endif()
-endfunction()
-
-macro (cotire_find_closest_relative_path _headerFile _includeDirs _relPathVar)
-	set (${_relPathVar} "")
-	foreach (_includeDir ${_includeDirs})
-		if (IS_DIRECTORY "${_includeDir}")
-			file (RELATIVE_PATH _relPath "${_includeDir}" "${_headerFile}")
-			if (NOT IS_ABSOLUTE "${_relPath}" AND NOT "${_relPath}" MATCHES "^\\.\\.")
-				string (LENGTH "${${_relPathVar}}" _closestLen)
-				string (LENGTH "${_relPath}" _relLen)
-				if (_closestLen EQUAL 0 OR _relLen LESS _closestLen)
-					set (${_relPathVar} "${_relPath}")
-				endif()
-			endif()
-		elseif ("${_includeDir}" STREQUAL "${_headerFile}")
-			# if path matches exactly, return short non-empty string
-			set (${_relPathVar} "1")
-			break()
-		endif()
-	endforeach()
-endmacro()
-
-macro (cotire_check_header_file_location _headerFile _insideIncludeDirs _outsideIncludeDirs _headerIsInside)
-	# check header path against ignored and honored include directories
-	cotire_find_closest_relative_path("${_headerFile}" "${_insideIncludeDirs}" _insideRelPath)
-	if (_insideRelPath)
-		# header is inside, but could be become outside if there is a shorter outside match
-		cotire_find_closest_relative_path("${_headerFile}" "${_outsideIncludeDirs}" _outsideRelPath)
-		if (_outsideRelPath)
-			string (LENGTH "${_insideRelPath}" _insideRelPathLen)
-			string (LENGTH "${_outsideRelPath}" _outsideRelPathLen)
-			if (_outsideRelPathLen LESS _insideRelPathLen)
-				set (${_headerIsInside} FALSE)
-			else()
-				set (${_headerIsInside} TRUE)
-			endif()
-		else()
-			set (${_headerIsInside} TRUE)
-		endif()
-	else()
-		# header is outside
-		set (${_headerIsInside} FALSE)
-	endif()
-endmacro()
-
-macro (cotire_check_ignore_header_file_path _headerFile _headerIsIgnoredVar)
-	if (NOT EXISTS "${_headerFile}")
-		set (${_headerIsIgnoredVar} TRUE)
-	elseif (IS_DIRECTORY "${_headerFile}")
-		set (${_headerIsIgnoredVar} TRUE)
-	elseif ("${_headerFile}" MATCHES "\\.\\.|[_-]fixed" AND "${_headerFile}" MATCHES "\\.h$")
-		# heuristic: ignore C headers with embedded parent directory references or "-fixed" or "_fixed" in path
-		# these often stem from using GCC #include_next tricks, which may break the precompiled header compilation
-		# with the error message "error: no include path in which to search for header.h"
-		set (${_headerIsIgnoredVar} TRUE)
-	else()
-		set (${_headerIsIgnoredVar} FALSE)
-	endif()
-endmacro()
-
-macro (cotire_check_ignore_header_file_ext _headerFile _ignoreExtensionsVar _headerIsIgnoredVar)
-	# check header file extension
-	cotire_get_source_file_extension("${_headerFile}" _headerFileExt)
-	set (${_headerIsIgnoredVar} FALSE)
-	if (_headerFileExt)
-		list (FIND ${_ignoreExtensionsVar} "${_headerFileExt}" _index)
-		if (_index GREATER -1)
-			set (${_headerIsIgnoredVar} TRUE)
-		endif()
-	endif()
-endmacro()
-
-macro (cotire_parse_line _line _headerFileVar _headerDepthVar)
-	if (MSVC)
-		# cl.exe /showIncludes output looks different depending on the language pack used, e.g.:
-		# English: "Note: including file:   C:\directory\file"
-		# German: "Hinweis: Einlesen der Datei:   C:\directory\file"
-		# We use a very general regular expression, relying on the presence of the : characters
-		if (_line MATCHES "( +)([a-zA-Z]:[^:]+)$")
-			# Visual Studio compiler output
-			string (LENGTH "${CMAKE_MATCH_1}" ${_headerDepthVar})
-			get_filename_component(${_headerFileVar} "${CMAKE_MATCH_2}" ABSOLUTE)
-		else()
-			set (${_headerFileVar} "")
-			set (${_headerDepthVar} 0)
-		endif()
-	else()
-		if (_line MATCHES "^(\\.+) (.*)$")
-			# GCC like output
-			string (LENGTH "${CMAKE_MATCH_1}" ${_headerDepthVar})
-			if (IS_ABSOLUTE "${CMAKE_MATCH_2}")
-				set (${_headerFileVar} "${CMAKE_MATCH_2}")
-			else()
-				get_filename_component(${_headerFileVar} "${CMAKE_MATCH_2}" REALPATH)
-			endif()
-		else()
-			set (${_headerFileVar} "")
-			set (${_headerDepthVar} 0)
-		endif()
-	endif()
-endmacro()
-
-function (cotire_parse_includes _language _scanOutput _ignoredIncludeDirs _honoredIncludeDirs _ignoredExtensions _selectedIncludesVar _unparsedLinesVar)
-	if (WIN32)
-		# prevent CMake macro invocation errors due to backslash characters in Windows paths
-		string (REPLACE "\\" "/" _scanOutput "${_scanOutput}")
-	endif()
-	# canonize slashes
-	string (REPLACE "//" "/" _scanOutput "${_scanOutput}")
-	# prevent semicolon from being interpreted as a line separator
-	string (REPLACE ";" "\\;" _scanOutput "${_scanOutput}")
-	# then separate lines
-	string (REGEX REPLACE "\n" ";" _scanOutput "${_scanOutput}")
-	list (LENGTH _scanOutput _len)
-	# remove duplicate lines to speed up parsing
-	list (REMOVE_DUPLICATES _scanOutput)
-	list (LENGTH _scanOutput _uniqueLen)
-	if (COTIRE_VERBOSE OR COTIRE_DEBUG)
-		message (STATUS "Scanning ${_uniqueLen} unique lines of ${_len} for includes")
-		if (_ignoredExtensions)
-			message (STATUS "Ignored extensions: ${_ignoredExtensions}")
-		endif()
-		if (_ignoredIncludeDirs)
-			message (STATUS "Ignored paths: ${_ignoredIncludeDirs}")
-		endif()
-		if (_honoredIncludeDirs)
-			message (STATUS "Included paths: ${_honoredIncludeDirs}")
-		endif()
-	endif()
-	set (_sourceFiles ${ARGN})
-	set (_selectedIncludes "")
-	set (_unparsedLines "")
-	# stack keeps track of inside/outside project status of processed header files
-	set (_headerIsInsideStack "")
-	foreach (_line IN LISTS _scanOutput)
-		if (_line)
-			cotire_parse_line("${_line}" _headerFile _headerDepth)
-			if (_headerFile)
-				cotire_check_header_file_location("${_headerFile}" "${_ignoredIncludeDirs}" "${_honoredIncludeDirs}" _headerIsInside)
-				if (COTIRE_DEBUG)
-					message (STATUS "${_headerDepth}: ${_headerFile} ${_headerIsInside}")
-				endif()
-				# update stack
-				list (LENGTH _headerIsInsideStack _stackLen)
-				if (_headerDepth GREATER _stackLen)
-					math (EXPR _stackLen "${_stackLen} + 1")
-					foreach (_index RANGE ${_stackLen} ${_headerDepth})
-						list (APPEND _headerIsInsideStack ${_headerIsInside})
-					endforeach()
-				else()
-					foreach (_index RANGE ${_headerDepth} ${_stackLen})
-						list (REMOVE_AT _headerIsInsideStack -1)
-					endforeach()
-					list (APPEND _headerIsInsideStack ${_headerIsInside})
-				endif()
-				if (COTIRE_DEBUG)
-					message (STATUS "${_headerIsInsideStack}")
-				endif()
-				# header is a candidate if it is outside project
-				if (NOT _headerIsInside)
-					# get parent header file's inside/outside status
-					if (_headerDepth GREATER 1)
-						math (EXPR _index "${_headerDepth} - 2")
-						list (GET _headerIsInsideStack ${_index} _parentHeaderIsInside)
-					else()
-						set (_parentHeaderIsInside TRUE)
-					endif()
-					# select header file if parent header file is inside project
-					# (e.g., a project header file that includes a standard header file)
-					if (_parentHeaderIsInside)
-						cotire_check_ignore_header_file_path("${_headerFile}" _headerIsIgnored)
-						if (NOT _headerIsIgnored)
-							cotire_check_ignore_header_file_ext("${_headerFile}" _ignoredExtensions _headerIsIgnored)
-							if (NOT _headerIsIgnored)
-								list (APPEND _selectedIncludes "${_headerFile}")
-							else()
-								# fix header's inside status on stack, it is ignored by extension now
-								list (REMOVE_AT _headerIsInsideStack -1)
-								list (APPEND _headerIsInsideStack TRUE)
-							endif()
-						endif()
-						if (COTIRE_DEBUG)
-							message (STATUS "${_headerFile} ${_ignoredExtensions} ${_headerIsIgnored}")
-						endif()
-					endif()
-				endif()
-			else()
-				if (MSVC)
-					# for cl.exe do not keep unparsed lines which solely consist of a source file name
-					string (FIND "${_sourceFiles}" "${_line}" _index)
-					if (_index LESS 0)
-						list (APPEND _unparsedLines "${_line}")
-					endif()
-				else()
-					list (APPEND _unparsedLines "${_line}")
-				endif()
-			endif()
-		endif()
-	endforeach()
-	list (REMOVE_DUPLICATES _selectedIncludes)
-	set (${_selectedIncludesVar} ${_selectedIncludes} PARENT_SCOPE)
-	set (${_unparsedLinesVar} ${_unparsedLines} PARENT_SCOPE)
-endfunction()
-
-function (cotire_scan_includes _includesVar)
-	set(_options "")
-	set(_oneValueArgs COMPILER_ID COMPILER_EXECUTABLE COMPILER_ARG1 COMPILER_VERSION LANGUAGE UNPARSED_LINES SCAN_RESULT)
-	set(_multiValueArgs COMPILE_DEFINITIONS COMPILE_FLAGS INCLUDE_DIRECTORIES SYSTEM_INCLUDE_DIRECTORIES
-		IGNORE_PATH INCLUDE_PATH IGNORE_EXTENSIONS INCLUDE_PRIORITY_PATH COMPILER_LAUNCHER)
-	cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
-	set (_sourceFiles ${_option_UNPARSED_ARGUMENTS})
-	if (NOT _option_LANGUAGE)
-		set (_option_LANGUAGE "CXX")
-	endif()
-	if (NOT _option_COMPILER_ID)
-		set (_option_COMPILER_ID "${CMAKE_${_option_LANGUAGE}_ID}")
-	endif()
-	if (NOT _option_COMPILER_VERSION)
-		set (_option_COMPILER_VERSION "${CMAKE_${_option_LANGUAGE}_COMPILER_VERSION}")
-	endif()
-	cotire_init_compile_cmd(_cmd "${_option_LANGUAGE}" "${_option_COMPILER_LAUNCHER}" "${_option_COMPILER_EXECUTABLE}" "${_option_COMPILER_ARG1}")
-	cotire_add_definitions_to_cmd(_cmd "${_option_LANGUAGE}" ${_option_COMPILE_DEFINITIONS})
-	cotire_add_compile_flags_to_cmd(_cmd ${_option_COMPILE_FLAGS})
-	cotire_add_includes_to_cmd(_cmd "${_option_LANGUAGE}" _option_INCLUDE_DIRECTORIES _option_SYSTEM_INCLUDE_DIRECTORIES)
-	cotire_add_frameworks_to_cmd(_cmd "${_option_LANGUAGE}" _option_INCLUDE_DIRECTORIES _option_SYSTEM_INCLUDE_DIRECTORIES)
-	cotire_add_makedep_flags("${_option_LANGUAGE}" "${_option_COMPILER_ID}" "${_option_COMPILER_VERSION}" _cmd)
-	# only consider existing source files for scanning
-	set (_existingSourceFiles "")
-	foreach (_sourceFile ${_sourceFiles})
-		if (EXISTS "${_sourceFile}")
-			list (APPEND _existingSourceFiles "${_sourceFile}")
-		endif()
-	endforeach()
-	if (NOT _existingSourceFiles)
-		set (${_includesVar} "" PARENT_SCOPE)
-		return()
-	endif()
-	list (APPEND _cmd ${_existingSourceFiles})
-	if (COTIRE_VERBOSE)
-		message (STATUS "execute_process: ${_cmd}")
-	endif()
-	if (_option_COMPILER_ID MATCHES "MSVC")
-		# cl.exe messes with the output streams unless the environment variable VS_UNICODE_OUTPUT is cleared
-		unset (ENV{VS_UNICODE_OUTPUT})
-	endif()
-	execute_process(
-		COMMAND ${_cmd}
-		WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-		RESULT_VARIABLE _result
-		OUTPUT_QUIET
-		ERROR_VARIABLE _output)
-	if (_result)
-		message (STATUS "Result ${_result} scanning includes of ${_existingSourceFiles}.")
-	endif()
-	cotire_parse_includes(
-		"${_option_LANGUAGE}" "${_output}"
-		"${_option_IGNORE_PATH}" "${_option_INCLUDE_PATH}"
-		"${_option_IGNORE_EXTENSIONS}"
-		_includes _unparsedLines
-		${_sourceFiles})
-	if (_option_INCLUDE_PRIORITY_PATH)
-		set (_sortedIncludes "")
-		foreach (_priorityPath ${_option_INCLUDE_PRIORITY_PATH})
-			foreach (_include ${_includes})
-				string (FIND ${_include} ${_priorityPath} _position)
-				if (_position GREATER -1)
-					list (APPEND _sortedIncludes ${_include})
-				endif()
-			endforeach()
-		endforeach()
-		if (_sortedIncludes)
-			list (INSERT _includes 0 ${_sortedIncludes})
-			list (REMOVE_DUPLICATES _includes)
-		endif()
-	endif()
-	set (${_includesVar} ${_includes} PARENT_SCOPE)
-	if (_option_UNPARSED_LINES)
-		set (${_option_UNPARSED_LINES} ${_unparsedLines} PARENT_SCOPE)
-	endif()
-	if (_option_SCAN_RESULT)
-		set (${_option_SCAN_RESULT} ${_result} PARENT_SCOPE)
-	endif()
-endfunction()
-
-macro (cotire_append_undefs _contentsVar)
-	set (_undefs ${ARGN})
-	if (_undefs)
-		list (REMOVE_DUPLICATES _undefs)
-		foreach (_definition ${_undefs})
-			list (APPEND ${_contentsVar} "#undef ${_definition}")
-		endforeach()
-	endif()
-endmacro()
-
-macro (cotire_comment_str _language _commentText _commentVar)
-	if ("${_language}" STREQUAL "CMAKE")
-		set (${_commentVar} "# ${_commentText}")
-	else()
-		set (${_commentVar} "/* ${_commentText} */")
-	endif()
-endmacro()
-
-function (cotire_write_file _language _file _contents _force)
-	get_filename_component(_moduleName "${COTIRE_CMAKE_MODULE_FILE}" NAME)
-	cotire_comment_str("${_language}" "${_moduleName} ${COTIRE_CMAKE_MODULE_VERSION} generated file" _header1)
-	cotire_comment_str("${_language}" "${_file}" _header2)
-	set (_contents "${_header1}\n${_header2}\n${_contents}")
-	if (COTIRE_DEBUG)
-		message (STATUS "${_contents}")
-	endif()
-	if (_force OR NOT EXISTS "${_file}")
-		file (WRITE "${_file}" "${_contents}")
-	else()
-		file (READ "${_file}" _oldContents)
-		if (NOT "${_oldContents}" STREQUAL "${_contents}")
-			file (WRITE "${_file}" "${_contents}")
-		else()
-			if (COTIRE_DEBUG)
-				message (STATUS "${_file} unchanged")
-			endif()
-		endif()
-	endif()
-endfunction()
-
-function (cotire_generate_unity_source _unityFile)
-	set(_options "")
-	set(_oneValueArgs LANGUAGE)
-	set(_multiValueArgs
-		DEPENDS SOURCES_COMPILE_DEFINITIONS
-		PRE_UNDEFS SOURCES_PRE_UNDEFS POST_UNDEFS SOURCES_POST_UNDEFS PROLOGUE EPILOGUE)
-	cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
-	if (_option_DEPENDS)
-		cotire_check_file_up_to_date(_unityFileIsUpToDate "${_unityFile}" ${_option_DEPENDS})
-		if (_unityFileIsUpToDate)
-			return()
-		endif()
-	endif()
-	set (_sourceFiles ${_option_UNPARSED_ARGUMENTS})
-	if (NOT _option_PRE_UNDEFS)
-		set (_option_PRE_UNDEFS "")
-	endif()
-	if (NOT _option_SOURCES_PRE_UNDEFS)
-		set (_option_SOURCES_PRE_UNDEFS "")
-	endif()
-	if (NOT _option_POST_UNDEFS)
-		set (_option_POST_UNDEFS "")
-	endif()
-	if (NOT _option_SOURCES_POST_UNDEFS)
-		set (_option_SOURCES_POST_UNDEFS "")
-	endif()
-	set (_contents "")
-	if (_option_PROLOGUE)
-		list (APPEND _contents ${_option_PROLOGUE})
-	endif()
-	if (_option_LANGUAGE AND _sourceFiles)
-		if ("${_option_LANGUAGE}" STREQUAL "CXX")
-			list (APPEND _contents "#ifdef __cplusplus")
-		elseif ("${_option_LANGUAGE}" STREQUAL "C")
-			list (APPEND _contents "#ifndef __cplusplus")
-		endif()
-	endif()
-	set (_compileUndefinitions "")
-	foreach (_sourceFile ${_sourceFiles})
-		cotire_get_source_compile_definitions(
-			"${_option_CONFIGURATION}" "${_option_LANGUAGE}" "${_sourceFile}" _compileDefinitions
-			${_option_SOURCES_COMPILE_DEFINITIONS})
-		cotire_get_source_undefs("${_sourceFile}" COTIRE_UNITY_SOURCE_PRE_UNDEFS _sourcePreUndefs ${_option_SOURCES_PRE_UNDEFS})
-		cotire_get_source_undefs("${_sourceFile}" COTIRE_UNITY_SOURCE_POST_UNDEFS _sourcePostUndefs ${_option_SOURCES_POST_UNDEFS})
-		if (_option_PRE_UNDEFS)
-			list (APPEND _compileUndefinitions ${_option_PRE_UNDEFS})
-		endif()
-		if (_sourcePreUndefs)
-			list (APPEND _compileUndefinitions ${_sourcePreUndefs})
-		endif()
-		if (_compileUndefinitions)
-			cotire_append_undefs(_contents ${_compileUndefinitions})
-			set (_compileUndefinitions "")
-		endif()
-		if (_sourcePostUndefs)
-			list (APPEND _compileUndefinitions ${_sourcePostUndefs})
-		endif()
-		if (_option_POST_UNDEFS)
-			list (APPEND _compileUndefinitions ${_option_POST_UNDEFS})
-		endif()
-		foreach (_definition ${_compileDefinitions})
-			if (_definition MATCHES "^([a-zA-Z0-9_]+)=(.+)$")
-				list (APPEND _contents "#define ${CMAKE_MATCH_1} ${CMAKE_MATCH_2}")
-				list (INSERT _compileUndefinitions 0 "${CMAKE_MATCH_1}")
-			else()
-				list (APPEND _contents "#define ${_definition}")
-				list (INSERT _compileUndefinitions 0 "${_definition}")
-			endif()
-		endforeach()
-		# use absolute path as source file location
-		get_filename_component(_sourceFileLocation "${_sourceFile}" ABSOLUTE)
-		if (WIN32)
-			file (TO_NATIVE_PATH "${_sourceFileLocation}" _sourceFileLocation)
-		endif()
-		list (APPEND _contents "#include \"${_sourceFileLocation}\"")
-	endforeach()
-	if (_compileUndefinitions)
-		cotire_append_undefs(_contents ${_compileUndefinitions})
-		set (_compileUndefinitions "")
-	endif()
-	if (_option_LANGUAGE AND _sourceFiles)
-		list (APPEND _contents "#endif")
-	endif()
-	if (_option_EPILOGUE)
-		list (APPEND _contents ${_option_EPILOGUE})
-	endif()
-	list (APPEND _contents "")
-	string (REPLACE ";" "\n" _contents "${_contents}")
-	if (COTIRE_VERBOSE)
-		message ("${_contents}")
-	endif()
-	cotire_write_file("${_option_LANGUAGE}" "${_unityFile}" "${_contents}" TRUE)
-endfunction()
-
-function (cotire_generate_prefix_header _prefixFile)
-	set(_options "")
-	set(_oneValueArgs LANGUAGE COMPILER_EXECUTABLE COMPILER_ARG1 COMPILER_ID COMPILER_VERSION)
-	set(_multiValueArgs DEPENDS COMPILE_DEFINITIONS COMPILE_FLAGS
-		INCLUDE_DIRECTORIES SYSTEM_INCLUDE_DIRECTORIES IGNORE_PATH INCLUDE_PATH
-		IGNORE_EXTENSIONS INCLUDE_PRIORITY_PATH COMPILER_LAUNCHER)
-	cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
-	if (NOT _option_COMPILER_ID)
-		set (_option_COMPILER_ID "${CMAKE_${_option_LANGUAGE}_ID}")
-	endif()
-	if (NOT _option_COMPILER_VERSION)
-		set (_option_COMPILER_VERSION "${CMAKE_${_option_LANGUAGE}_COMPILER_VERSION}")
-	endif()
-	if (_option_DEPENDS)
-		cotire_check_file_up_to_date(_prefixFileIsUpToDate "${_prefixFile}" ${_option_DEPENDS})
-		if (_prefixFileIsUpToDate)
-			# create empty log file
-			set (_unparsedLinesFile "${_prefixFile}.log")
-			file (WRITE "${_unparsedLinesFile}" "")
-			return()
-		endif()
-	endif()
-	set (_prologue "")
-	set (_epilogue "")
-	if (_option_COMPILER_ID MATCHES "Clang")
-		set (_prologue "#pragma clang system_header")
-	elseif (_option_COMPILER_ID MATCHES "GNU")
-		set (_prologue "#pragma GCC system_header")
-	elseif (_option_COMPILER_ID MATCHES "MSVC")
-		set (_prologue "#pragma warning(push, 0)")
-		set (_epilogue "#pragma warning(pop)")
-	elseif (_option_COMPILER_ID MATCHES "Intel")
-		# Intel compiler requires hdrstop pragma to stop generating PCH file
-		set (_epilogue "#pragma hdrstop")
-	endif()
-	set (_sourceFiles ${_option_UNPARSED_ARGUMENTS})
-	cotire_scan_includes(_selectedHeaders ${_sourceFiles}
-		LANGUAGE "${_option_LANGUAGE}"
-		COMPILER_LAUNCHER "${_option_COMPILER_LAUNCHER}"
-		COMPILER_EXECUTABLE "${_option_COMPILER_EXECUTABLE}"
-		COMPILER_ARG1 "${_option_COMPILER_ARG1}"
-		COMPILER_ID "${_option_COMPILER_ID}"
-		COMPILER_VERSION "${_option_COMPILER_VERSION}"
-		COMPILE_DEFINITIONS ${_option_COMPILE_DEFINITIONS}
-		COMPILE_FLAGS ${_option_COMPILE_FLAGS}
-		INCLUDE_DIRECTORIES ${_option_INCLUDE_DIRECTORIES}
-		SYSTEM_INCLUDE_DIRECTORIES ${_option_SYSTEM_INCLUDE_DIRECTORIES}
-		IGNORE_PATH ${_option_IGNORE_PATH}
-		INCLUDE_PATH ${_option_INCLUDE_PATH}
-		IGNORE_EXTENSIONS ${_option_IGNORE_EXTENSIONS}
-		INCLUDE_PRIORITY_PATH ${_option_INCLUDE_PRIORITY_PATH}
-		UNPARSED_LINES _unparsedLines
-		SCAN_RESULT _scanResult)
-	cotire_generate_unity_source("${_prefixFile}"
-		PROLOGUE ${_prologue} EPILOGUE ${_epilogue} LANGUAGE "${_option_LANGUAGE}" ${_selectedHeaders})
-	set (_unparsedLinesFile "${_prefixFile}.log")
-	if (_unparsedLines)
-		if (COTIRE_VERBOSE OR _scanResult OR NOT _selectedHeaders)
-			list (LENGTH _unparsedLines _skippedLineCount)
-			message (STATUS "${_skippedLineCount} line(s) skipped, see ${_unparsedLinesFile}")
-		endif()
-		string (REPLACE ";" "\n" _unparsedLines "${_unparsedLines}")
-	endif()
-	file (WRITE "${_unparsedLinesFile}" "${_unparsedLines}")
-endfunction()
-
-function (cotire_add_makedep_flags _language _compilerID _compilerVersion _flagsVar)
-	set (_flags ${${_flagsVar}})
-	if (_compilerID MATCHES "MSVC")
-		# cl.exe options used
-		# /nologo suppresses display of sign-on banner
-		# /TC treat all files named on the command line as C source files
-		# /TP treat all files named on the command line as C++ source files
-		# /EP preprocess to stdout without #line directives
-		# /showIncludes list include files
-		set (_sourceFileTypeC "/TC")
-		set (_sourceFileTypeCXX "/TP")
-		if (_flags)
-			# append to list
-			list (APPEND _flags /nologo "${_sourceFileType${_language}}" /EP /showIncludes)
-		else()
-			# return as a flag string
-			set (_flags "${_sourceFileType${_language}} /EP /showIncludes")
-		endif()
-	elseif (_compilerID MATCHES "GNU")
-		# GCC options used
-		# -H print the name of each header file used
-		# -E invoke preprocessor
-		# -fdirectives-only do not expand macros, requires GCC >= 4.3
-		if (_flags)
-			# append to list
-			list (APPEND _flags -H -E)
-			if (NOT "${_compilerVersion}" VERSION_LESS "4.3.0")
-				list (APPEND _flags "-fdirectives-only")
-			endif()
-		else()
-			# return as a flag string
-			set (_flags "-H -E")
-			if (NOT "${_compilerVersion}" VERSION_LESS "4.3.0")
-				set (_flags "${_flags} -fdirectives-only")
-			endif()
-		endif()
-	elseif (_compilerID MATCHES "Clang")
-		# Clang options used
-		# -H print the name of each header file used
-		# -E invoke preprocessor
-		# -fno-color-diagnostics don't prints diagnostics in color
-		if (_flags)
-			# append to list
-			list (APPEND _flags -H -E -fno-color-diagnostics)
-		else()
-			# return as a flag string
-			set (_flags "-H -E -fno-color-diagnostics")
-		endif()
-	elseif (_compilerID MATCHES "Intel")
-		if (WIN32)
-			# Windows Intel options used
-			# /nologo do not display compiler version information
-			# /QH display the include file order
-			# /EP preprocess to stdout, omitting #line directives
-			# /TC process all source or unrecognized file types as C source files
-			# /TP process all source or unrecognized file types as C++ source files
-			set (_sourceFileTypeC "/TC")
-			set (_sourceFileTypeCXX "/TP")
-			if (_flags)
-				# append to list
-				list (APPEND _flags /nologo "${_sourceFileType${_language}}" /EP /QH)
-			else()
-				# return as a flag string
-				set (_flags "${_sourceFileType${_language}} /EP /QH")
-			endif()
-		else()
-			# Linux / Mac OS X Intel options used
-			# -H print the name of each header file used
-			# -EP preprocess to stdout, omitting #line directives
-			# -Kc++ process all source or unrecognized file types as C++ source files
-			if (_flags)
-				# append to list
-				if ("${_language}" STREQUAL "CXX")
-					list (APPEND _flags -Kc++)
-				endif()
-				list (APPEND _flags -H -EP)
-			else()
-				# return as a flag string
-				if ("${_language}" STREQUAL "CXX")
-					set (_flags "-Kc++ ")
-				endif()
-				set (_flags "${_flags}-H -EP")
-			endif()
-		endif()
-	else()
-		message (FATAL_ERROR "cotire: unsupported ${_language} compiler ${_compilerID} version ${_compilerVersion}.")
-	endif()
-	set (${_flagsVar} ${_flags} PARENT_SCOPE)
-endfunction()
-
-function (cotire_add_pch_compilation_flags _language _compilerID _compilerVersion _prefixFile _pchFile _hostFile _flagsVar)
-	set (_flags ${${_flagsVar}})
-	if (_compilerID MATCHES "MSVC")
-		file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
-		file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
-		file (TO_NATIVE_PATH "${_hostFile}" _hostFileNative)
-		# cl.exe options used
-		# /Yc creates a precompiled header file
-		# /Fp specifies precompiled header binary file name
-		# /FI forces inclusion of file
-		# /TC treat all files named on the command line as C source files
-		# /TP treat all files named on the command line as C++ source files
-		# /Zs syntax check only
-		# /Zm precompiled header memory allocation scaling factor
-		set (_sourceFileTypeC "/TC")
-		set (_sourceFileTypeCXX "/TP")
-		if (_flags)
-			# append to list
-			list (APPEND _flags /nologo "${_sourceFileType${_language}}"
-				"/Yc${_prefixFileNative}" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}" /Zs "${_hostFileNative}")
-			if (COTIRE_PCH_MEMORY_SCALING_FACTOR)
-				list (APPEND _flags "/Zm${COTIRE_PCH_MEMORY_SCALING_FACTOR}")
-			endif()
-		else()
-			# return as a flag string
-			set (_flags "/Yc\"${_prefixFileNative}\" /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
-			if (COTIRE_PCH_MEMORY_SCALING_FACTOR)
-				set (_flags "${_flags} /Zm${COTIRE_PCH_MEMORY_SCALING_FACTOR}")
-			endif()
-		endif()
-	elseif (_compilerID MATCHES "GNU|Clang")
-		# GCC / Clang options used
-		# -x specify the source language
-		# -c compile but do not link
-		# -o place output in file
-		# note that we cannot use -w to suppress all warnings upon pre-compiling, because turning off a warning may
-		# alter compile flags as a side effect (e.g., -Wwrite-string implies -fconst-strings)
-		set (_xLanguage_C "c-header")
-		set (_xLanguage_CXX "c++-header")
-		if (_flags)
-			# append to list
-			list (APPEND _flags "-x" "${_xLanguage_${_language}}" "-c" "${_prefixFile}" -o "${_pchFile}")
-		else()
-			# return as a flag string
-			set (_flags "-x ${_xLanguage_${_language}} -c \"${_prefixFile}\" -o \"${_pchFile}\"")
-		endif()
-	elseif (_compilerID MATCHES "Intel")
-		if (WIN32)
-			file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
-			file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
-			file (TO_NATIVE_PATH "${_hostFile}" _hostFileNative)
-			# Windows Intel options used
-			# /nologo do not display compiler version information
-			# /Yc create a precompiled header (PCH) file
-			# /Fp specify a path or file name for precompiled header files
-			# /FI tells the preprocessor to include a specified file name as the header file
-			# /TC process all source or unrecognized file types as C source files
-			# /TP process all source or unrecognized file types as C++ source files
-			# /Zs syntax check only
-			# /Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
-			set (_sourceFileTypeC "/TC")
-			set (_sourceFileTypeCXX "/TP")
-			if (_flags)
-				# append to list
-				list (APPEND _flags /nologo "${_sourceFileType${_language}}"
-					"/Yc" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}" /Zs "${_hostFileNative}")
-				if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-					list (APPEND _flags "/Wpch-messages")
-				endif()
-			else()
-				# return as a flag string
-				set (_flags "/Yc /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
-				if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-					set (_flags "${_flags} /Wpch-messages")
-				endif()
-			endif()
-		else()
-			# Linux / Mac OS X Intel options used
-			# -pch-dir location for precompiled header files
-			# -pch-create name of the precompiled header (PCH) to create
-			# -Kc++ process all source or unrecognized file types as C++ source files
-			# -fsyntax-only check only for correct syntax
-			# -Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
-			get_filename_component(_pchDir "${_pchFile}" DIRECTORY)
-			get_filename_component(_pchName "${_pchFile}" NAME)
-			set (_xLanguage_C "c-header")
-			set (_xLanguage_CXX "c++-header")
-			if (_flags)
-				# append to list
-				if ("${_language}" STREQUAL "CXX")
-					list (APPEND _flags -Kc++)
-				endif()
-				list (APPEND _flags "-include" "${_prefixFile}" "-pch-dir" "${_pchDir}" "-pch-create" "${_pchName}" "-fsyntax-only" "${_hostFile}")
-				if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-					list (APPEND _flags "-Wpch-messages")
-				endif()
-			else()
-				# return as a flag string
-				set (_flags "-include \"${_prefixFile}\" -pch-dir \"${_pchDir}\" -pch-create \"${_pchName}\"")
-				if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-					set (_flags "${_flags} -Wpch-messages")
-				endif()
-			endif()
-		endif()
-	else()
-		message (FATAL_ERROR "cotire: unsupported ${_language} compiler ${_compilerID} version ${_compilerVersion}.")
-	endif()
-	set (${_flagsVar} ${_flags} PARENT_SCOPE)
-endfunction()
-
-function (cotire_add_prefix_pch_inclusion_flags _language _compilerID _compilerVersion _prefixFile _pchFile _flagsVar)
-	set (_flags ${${_flagsVar}})
-	if (_compilerID MATCHES "MSVC")
-		file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
-		# cl.exe options used
-		# /Yu uses a precompiled header file during build
-		# /Fp specifies precompiled header binary file name
-		# /FI forces inclusion of file
-		# /Zm precompiled header memory allocation scaling factor
-		if (_pchFile)
-			file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
-			if (_flags)
-				# append to list
-				list (APPEND _flags "/Yu${_prefixFileNative}" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}")
-				if (COTIRE_PCH_MEMORY_SCALING_FACTOR)
-					list (APPEND _flags "/Zm${COTIRE_PCH_MEMORY_SCALING_FACTOR}")
-				endif()
-			else()
-				# return as a flag string
-				set (_flags "/Yu\"${_prefixFileNative}\" /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
-				if (COTIRE_PCH_MEMORY_SCALING_FACTOR)
-					set (_flags "${_flags} /Zm${COTIRE_PCH_MEMORY_SCALING_FACTOR}")
-				endif()
-			endif()
-		else()
-			# no precompiled header, force inclusion of prefix header
-			if (_flags)
-				# append to list
-				list (APPEND _flags "/FI${_prefixFileNative}")
-			else()
-				# return as a flag string
-				set (_flags "/FI\"${_prefixFileNative}\"")
-			endif()
-		endif()
-	elseif (_compilerID MATCHES "GNU")
-		# GCC options used
-		# -include process include file as the first line of the primary source file
-		# -Winvalid-pch warns if precompiled header is found but cannot be used
-		# note: ccache requires the -include flag to be used in order to process precompiled header correctly
-		if (_flags)
-			# append to list
-			list (APPEND _flags "-Winvalid-pch" "-include" "${_prefixFile}")
-		else()
-			# return as a flag string
-			set (_flags "-Winvalid-pch -include \"${_prefixFile}\"")
-		endif()
-	elseif (_compilerID MATCHES "Clang")
-		# Clang options used
-		# -include process include file as the first line of the primary source file
-		# -include-pch include precompiled header file
-		# -Qunused-arguments don't emit warning for unused driver arguments
-		# note: ccache requires the -include flag to be used in order to process precompiled header correctly
-		if (_flags)
-			# append to list
-			list (APPEND _flags "-Qunused-arguments" "-include" "${_prefixFile}")
-		else()
-			# return as a flag string
-			set (_flags "-Qunused-arguments -include \"${_prefixFile}\"")
-		endif()
-	elseif (_compilerID MATCHES "Intel")
-		if (WIN32)
-			file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileNative)
-			# Windows Intel options used
-			# /Yu use a precompiled header (PCH) file
-			# /Fp specify a path or file name for precompiled header files
-			# /FI tells the preprocessor to include a specified file name as the header file
-			# /Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
-			if (_pchFile)
-				file (TO_NATIVE_PATH "${_pchFile}" _pchFileNative)
-				if (_flags)
-					# append to list
-					list (APPEND _flags "/Yu" "/Fp${_pchFileNative}" "/FI${_prefixFileNative}")
-					if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-						list (APPEND _flags "/Wpch-messages")
-					endif()
-				else()
-					# return as a flag string
-					set (_flags "/Yu /Fp\"${_pchFileNative}\" /FI\"${_prefixFileNative}\"")
-					if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-						set (_flags "${_flags} /Wpch-messages")
-					endif()
-				endif()
-			else()
-				# no precompiled header, force inclusion of prefix header
-				if (_flags)
-					# append to list
-					list (APPEND _flags "/FI${_prefixFileNative}")
-				else()
-					# return as a flag string
-					set (_flags "/FI\"${_prefixFileNative}\"")
-				endif()
-			endif()
-		else()
-			# Linux / Mac OS X Intel options used
-			# -pch-dir location for precompiled header files
-			# -pch-use name of the precompiled header (PCH) to use
-			# -include process include file as the first line of the primary source file
-			# -Wpch-messages enable diagnostics related to pre-compiled headers (requires Intel XE 2013 Update 2)
-			if (_pchFile)
-				get_filename_component(_pchDir "${_pchFile}" DIRECTORY)
-				get_filename_component(_pchName "${_pchFile}" NAME)
-				if (_flags)
-					# append to list
-					list (APPEND _flags "-include" "${_prefixFile}" "-pch-dir" "${_pchDir}" "-pch-use" "${_pchName}")
-					if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-						list (APPEND _flags "-Wpch-messages")
-					endif()
-				else()
-					# return as a flag string
-					set (_flags "-include \"${_prefixFile}\" -pch-dir \"${_pchDir}\" -pch-use \"${_pchName}\"")
-					if (NOT "${_compilerVersion}" VERSION_LESS "13.1.0")
-						set (_flags "${_flags} -Wpch-messages")
-					endif()
-				endif()
-			else()
-				# no precompiled header, force inclusion of prefix header
-				if (_flags)
-					# append to list
-					list (APPEND _flags "-include" "${_prefixFile}")
-				else()
-					# return as a flag string
-					set (_flags "-include \"${_prefixFile}\"")
-				endif()
-			endif()
-		endif()
-	else()
-		message (FATAL_ERROR "cotire: unsupported ${_language} compiler ${_compilerID} version ${_compilerVersion}.")
-	endif()
-	set (${_flagsVar} ${_flags} PARENT_SCOPE)
-endfunction()
-
-function (cotire_precompile_prefix_header _prefixFile _pchFile _hostFile)
-	set(_options "")
-	set(_oneValueArgs COMPILER_EXECUTABLE COMPILER_ARG1 COMPILER_ID COMPILER_VERSION LANGUAGE)
-	set(_multiValueArgs COMPILE_DEFINITIONS COMPILE_FLAGS INCLUDE_DIRECTORIES SYSTEM_INCLUDE_DIRECTORIES SYS COMPILER_LAUNCHER)
-	cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
-	if (NOT _option_LANGUAGE)
-		set (_option_LANGUAGE "CXX")
-	endif()
-	if (NOT _option_COMPILER_ID)
-		set (_option_COMPILER_ID "${CMAKE_${_option_LANGUAGE}_ID}")
-	endif()
-	if (NOT _option_COMPILER_VERSION)
-		set (_option_COMPILER_VERSION "${CMAKE_${_option_LANGUAGE}_COMPILER_VERSION}")
-	endif()
-	cotire_init_compile_cmd(_cmd "${_option_LANGUAGE}" "${_option_COMPILER_LAUNCHER}" "${_option_COMPILER_EXECUTABLE}" "${_option_COMPILER_ARG1}")
-	cotire_add_definitions_to_cmd(_cmd "${_option_LANGUAGE}" ${_option_COMPILE_DEFINITIONS})
-	cotire_add_compile_flags_to_cmd(_cmd ${_option_COMPILE_FLAGS})
-	cotire_add_includes_to_cmd(_cmd "${_option_LANGUAGE}" _option_INCLUDE_DIRECTORIES _option_SYSTEM_INCLUDE_DIRECTORIES)
-	cotire_add_frameworks_to_cmd(_cmd "${_option_LANGUAGE}" _option_INCLUDE_DIRECTORIES _option_SYSTEM_INCLUDE_DIRECTORIES)
-	cotire_add_pch_compilation_flags(
-		"${_option_LANGUAGE}" "${_option_COMPILER_ID}" "${_option_COMPILER_VERSION}"
-		"${_prefixFile}" "${_pchFile}" "${_hostFile}" _cmd)
-	if (COTIRE_VERBOSE)
-		message (STATUS "execute_process: ${_cmd}")
-	endif()
-	if (_option_COMPILER_ID MATCHES "MSVC")
-		# cl.exe messes with the output streams unless the environment variable VS_UNICODE_OUTPUT is cleared
-		unset (ENV{VS_UNICODE_OUTPUT})
-	endif()
-	execute_process(
-		COMMAND ${_cmd}
-		WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-		RESULT_VARIABLE _result)
-	if (_result)
-		message (FATAL_ERROR "cotire: error ${_result} precompiling ${_prefixFile}.")
-	endif()
-endfunction()
-
-function (cotire_check_precompiled_header_support _language _target _msgVar)
-	set (_unsupportedCompiler
-		"Precompiled headers not supported for ${_language} compiler ${CMAKE_${_language}_COMPILER_ID}")
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC")
-		# supported since Visual Studio C++ 6.0
-		# and CMake does not support an earlier version
-		set (${_msgVar} "" PARENT_SCOPE)
-	elseif (CMAKE_${_language}_COMPILER_ID MATCHES "GNU")
-		# GCC PCH support requires version >= 3.4
-		if ("${CMAKE_${_language}_COMPILER_VERSION}" VERSION_LESS "3.4.0")
-			set (${_msgVar} "${_unsupportedCompiler} version ${CMAKE_${_language}_COMPILER_VERSION}." PARENT_SCOPE)
-		else()
-			set (${_msgVar} "" PARENT_SCOPE)
-		endif()
-	elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Clang")
-		# all Clang versions have PCH support
-		set (${_msgVar} "" PARENT_SCOPE)
-	elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Intel")
-		# Intel PCH support requires version >= 8.0.0
-		if ("${CMAKE_${_language}_COMPILER_VERSION}" VERSION_LESS "8.0.0")
-			set (${_msgVar} "${_unsupportedCompiler} version ${CMAKE_${_language}_COMPILER_VERSION}." PARENT_SCOPE)
-		else()
-			set (${_msgVar} "" PARENT_SCOPE)
-		endif()
-	else()
-		set (${_msgVar} "${_unsupportedCompiler}." PARENT_SCOPE)
-	endif()
-	get_target_property(_launcher ${_target} ${_language}_COMPILER_LAUNCHER)
-	if (CMAKE_${_language}_COMPILER MATCHES "ccache" OR _launcher MATCHES "ccache")
-		if (DEFINED ENV{CCACHE_SLOPPINESS})
-			if (NOT "$ENV{CCACHE_SLOPPINESS}" MATCHES "pch_defines" OR NOT "$ENV{CCACHE_SLOPPINESS}" MATCHES "time_macros")
-				set (${_msgVar}
-					"ccache requires the environment variable CCACHE_SLOPPINESS to be set to \"pch_defines,time_macros\"."
-					PARENT_SCOPE)
-			endif()
-		else()
-			if (_launcher MATCHES "ccache")
-				get_filename_component(_ccacheExe "${_launcher}" REALPATH)
-			else()
-				get_filename_component(_ccacheExe "${CMAKE_${_language}_COMPILER}" REALPATH)
-			endif()
-			execute_process(
-				COMMAND "${_ccacheExe}" "--print-config"
-				WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
-				RESULT_VARIABLE _result
-				OUTPUT_VARIABLE _ccacheConfig OUTPUT_STRIP_TRAILING_WHITESPACE
-				ERROR_QUIET)
-			if (_result OR NOT
-				_ccacheConfig MATCHES "sloppiness.*=.*time_macros" OR NOT
-				_ccacheConfig MATCHES "sloppiness.*=.*pch_defines")
-				set (${_msgVar}
-					"ccache requires configuration setting \"sloppiness\" to be set to \"pch_defines,time_macros\"."
-					PARENT_SCOPE)
-			endif()
-		endif()
-	endif()
-	if (APPLE)
-		# PCH compilation not supported by GCC / Clang for multi-architecture builds (e.g., i386, x86_64)
-		cotire_get_configuration_types(_configs)
-		foreach (_config ${_configs})
-			set (_targetFlags "")
-			cotire_get_target_compile_flags("${_config}" "${_language}" "${_target}" _targetFlags)
-			cotire_filter_compile_flags("${_language}" "arch" _architectures _ignore ${_targetFlags})
-			list (LENGTH _architectures _numberOfArchitectures)
-			if (_numberOfArchitectures GREATER 1)
-				string (REPLACE ";" ", " _architectureStr "${_architectures}")
-				set (${_msgVar}
-					"Precompiled headers not supported on Darwin for multi-architecture builds (${_architectureStr})."
-					PARENT_SCOPE)
-				break()
-			endif()
-		endforeach()
-	endif()
-endfunction()
-
-macro (cotire_get_intermediate_dir _cotireDir)
-	# ${CMAKE_CFG_INTDIR} may reference a build-time variable when using a generator which supports configuration types
-	get_filename_component(${_cotireDir} "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${COTIRE_INTDIR}" ABSOLUTE)
-endmacro()
-
-macro (cotire_setup_file_extension_variables)
-	set (_unityFileExt_C ".c")
-	set (_unityFileExt_CXX ".cxx")
-	set (_prefixFileExt_C ".h")
-	set (_prefixFileExt_CXX ".hxx")
-	set (_prefixSourceFileExt_C ".c")
-	set (_prefixSourceFileExt_CXX ".cxx")
-endmacro()
-
-function (cotire_make_single_unity_source_file_path _language _target _unityFileVar)
-	cotire_setup_file_extension_variables()
-	if (NOT DEFINED _unityFileExt_${_language})
-		set (${_unityFileVar} "" PARENT_SCOPE)
-		return()
-	endif()
-	set (_unityFileBaseName "${_target}_${_language}${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}")
-	set (_unityFileName "${_unityFileBaseName}${_unityFileExt_${_language}}")
-	cotire_get_intermediate_dir(_baseDir)
-	set (_unityFile "${_baseDir}/${_unityFileName}")
-	set (${_unityFileVar} "${_unityFile}" PARENT_SCOPE)
-endfunction()
-
-function (cotire_make_unity_source_file_paths _language _target _maxIncludes _unityFilesVar)
-	cotire_setup_file_extension_variables()
-	if (NOT DEFINED _unityFileExt_${_language})
-		set (${_unityFileVar} "" PARENT_SCOPE)
-		return()
-	endif()
-	set (_unityFileBaseName "${_target}_${_language}${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}")
-	cotire_get_intermediate_dir(_baseDir)
-	set (_startIndex 0)
-	set (_index 0)
-	set (_unityFiles "")
-	set (_sourceFiles ${ARGN})
-	foreach (_sourceFile ${_sourceFiles})
-		get_source_file_property(_startNew "${_sourceFile}" COTIRE_START_NEW_UNITY_SOURCE)
-		math (EXPR _unityFileCount "${_index} - ${_startIndex}")
-		if (_startNew OR (_maxIncludes GREATER 0 AND NOT _unityFileCount LESS _maxIncludes))
-			if (_index GREATER 0)
-				# start new unity file segment
-				math (EXPR _endIndex "${_index} - 1")
-				set (_unityFileName "${_unityFileBaseName}_${_startIndex}_${_endIndex}${_unityFileExt_${_language}}")
-				list (APPEND _unityFiles "${_baseDir}/${_unityFileName}")
-			endif()
-			set (_startIndex ${_index})
-		endif()
-		math (EXPR _index "${_index} + 1")
-	endforeach()
-	list (LENGTH _sourceFiles _numberOfSources)
-	if (_startIndex EQUAL 0)
-		# there is only a single unity file
-		cotire_make_single_unity_source_file_path(${_language} ${_target} _unityFiles)
-	elseif (_startIndex LESS _numberOfSources)
-		# end with final unity file segment
-		math (EXPR _endIndex "${_index} - 1")
-		set (_unityFileName "${_unityFileBaseName}_${_startIndex}_${_endIndex}${_unityFileExt_${_language}}")
-		list (APPEND _unityFiles "${_baseDir}/${_unityFileName}")
-	endif()
-	set (${_unityFilesVar} ${_unityFiles} PARENT_SCOPE)
-	if (COTIRE_DEBUG AND _unityFiles)
-		message (STATUS "unity files: ${_unityFiles}")
-	endif()
-endfunction()
-
-function (cotire_unity_to_prefix_file_path _language _target _unityFile _prefixFileVar)
-	cotire_setup_file_extension_variables()
-	if (NOT DEFINED _unityFileExt_${_language})
-		set (${_prefixFileVar} "" PARENT_SCOPE)
-		return()
-	endif()
-	set (_unityFileBaseName "${_target}_${_language}${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}")
-	set (_prefixFileBaseName "${_target}_${_language}${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}")
-	string (REPLACE "${_unityFileBaseName}" "${_prefixFileBaseName}" _prefixFile "${_unityFile}")
-	string (REGEX REPLACE "${_unityFileExt_${_language}}$" "${_prefixFileExt_${_language}}" _prefixFile "${_prefixFile}")
-	set (${_prefixFileVar} "${_prefixFile}" PARENT_SCOPE)
-endfunction()
-
-function (cotire_prefix_header_to_source_file_path _language _prefixHeaderFile _prefixSourceFileVar)
-	cotire_setup_file_extension_variables()
-	if (NOT DEFINED _prefixSourceFileExt_${_language})
-		set (${_prefixSourceFileVar} "" PARENT_SCOPE)
-		return()
-	endif()
-	string (REGEX REPLACE "${_prefixFileExt_${_language}}$" "${_prefixSourceFileExt_${_language}}" _prefixSourceFile "${_prefixHeaderFile}")
-	set (${_prefixSourceFileVar} "${_prefixSourceFile}" PARENT_SCOPE)
-endfunction()
-
-function (cotire_make_prefix_file_name _language _target _prefixFileBaseNameVar _prefixFileNameVar)
-	cotire_setup_file_extension_variables()
-	if (NOT _language)
-		set (_prefixFileBaseName "${_target}${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}")
-		set (_prefixFileName "${_prefixFileBaseName}${_prefixFileExt_C}")
-	elseif (DEFINED _prefixFileExt_${_language})
-		set (_prefixFileBaseName "${_target}_${_language}${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}")
-		set (_prefixFileName "${_prefixFileBaseName}${_prefixFileExt_${_language}}")
-	else()
-		set (_prefixFileBaseName "")
-		set (_prefixFileName "")
-	endif()
-	set (${_prefixFileBaseNameVar} "${_prefixFileBaseName}" PARENT_SCOPE)
-	set (${_prefixFileNameVar} "${_prefixFileName}" PARENT_SCOPE)
-endfunction()
-
-function (cotire_make_prefix_file_path _language _target _prefixFileVar)
-	cotire_make_prefix_file_name("${_language}" "${_target}" _prefixFileBaseName _prefixFileName)
-	set (${_prefixFileVar} "" PARENT_SCOPE)
-	if (_prefixFileName)
-		if (NOT _language)
-			set (_language "C")
-		endif()
-		if (CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang|Intel|MSVC")
-			cotire_get_intermediate_dir(_baseDir)
-			set (${_prefixFileVar} "${_baseDir}/${_prefixFileName}" PARENT_SCOPE)
-		endif()
-	endif()
-endfunction()
-
-function (cotire_make_pch_file_path _language _target _pchFileVar)
-	cotire_make_prefix_file_name("${_language}" "${_target}" _prefixFileBaseName _prefixFileName)
-	set (${_pchFileVar} "" PARENT_SCOPE)
-	if (_prefixFileBaseName AND _prefixFileName)
-		cotire_check_precompiled_header_support("${_language}" "${_target}" _msg)
-		if (NOT _msg)
-			if (XCODE)
-				# For Xcode, we completely hand off the compilation of the prefix header to the IDE
-				return()
-			endif()
-			cotire_get_intermediate_dir(_baseDir)
-			if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC")
-				# MSVC uses the extension .pch added to the prefix header base name
-				set (${_pchFileVar} "${_baseDir}/${_prefixFileBaseName}.pch" PARENT_SCOPE)
-			elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Clang")
-				# Clang looks for a precompiled header corresponding to the prefix header with the extension .pch appended
-				set (${_pchFileVar} "${_baseDir}/${_prefixFileName}.pch" PARENT_SCOPE)
-			elseif (CMAKE_${_language}_COMPILER_ID MATCHES "GNU")
-				# GCC looks for a precompiled header corresponding to the prefix header with the extension .gch appended
-				set (${_pchFileVar} "${_baseDir}/${_prefixFileName}.gch" PARENT_SCOPE)
-			elseif (CMAKE_${_language}_COMPILER_ID MATCHES "Intel")
-				# Intel uses the extension .pchi added to the prefix header base name
-				set (${_pchFileVar} "${_baseDir}/${_prefixFileBaseName}.pchi" PARENT_SCOPE)
-			endif()
-		endif()
-	endif()
-endfunction()
-
-function (cotire_select_unity_source_files _unityFile _sourcesVar)
-	set (_sourceFiles ${ARGN})
-	if (_sourceFiles AND "${_unityFile}" MATCHES "${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}_([0-9]+)_([0-9]+)")
-		set (_startIndex ${CMAKE_MATCH_1})
-		set (_endIndex ${CMAKE_MATCH_2})
-		list (LENGTH _sourceFiles _numberOfSources)
-		if (NOT _startIndex LESS _numberOfSources)
-			math (EXPR _startIndex "${_numberOfSources} - 1")
-		endif()
-		if (NOT _endIndex LESS _numberOfSources)
-			math (EXPR _endIndex "${_numberOfSources} - 1")
-		endif()
-		set (_files "")
-		foreach (_index RANGE ${_startIndex} ${_endIndex})
-			list (GET _sourceFiles ${_index} _file)
-			list (APPEND _files "${_file}")
-		endforeach()
-	else()
-		set (_files ${_sourceFiles})
-	endif()
-	set (${_sourcesVar} ${_files} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_unity_source_dependencies _language _target _dependencySourcesVar)
-	set (_dependencySources "")
-	# depend on target's generated source files
-	get_target_property(_targetSourceFiles ${_target} SOURCES)
-	cotire_get_objects_with_property_on(_generatedSources GENERATED SOURCE ${_targetSourceFiles})
-	if (_generatedSources)
-		# but omit all generated source files that have the COTIRE_EXCLUDED property set to true
-		cotire_get_objects_with_property_on(_excludedGeneratedSources COTIRE_EXCLUDED SOURCE ${_generatedSources})
-		if (_excludedGeneratedSources)
-			list (REMOVE_ITEM _generatedSources ${_excludedGeneratedSources})
-		endif()
-		# and omit all generated source files that have the COTIRE_DEPENDENCY property set to false explicitly
-		cotire_get_objects_with_property_off(_excludedNonDependencySources COTIRE_DEPENDENCY SOURCE ${_generatedSources})
-		if (_excludedNonDependencySources)
-			list (REMOVE_ITEM _generatedSources ${_excludedNonDependencySources})
-		endif()
-		if (_generatedSources)
-			list (APPEND _dependencySources ${_generatedSources})
-		endif()
-	endif()
-	if (COTIRE_DEBUG AND _dependencySources)
-		message (STATUS "${_language} ${_target} unity source dependencies: ${_dependencySources}")
-	endif()
-	set (${_dependencySourcesVar} ${_dependencySources} PARENT_SCOPE)
-endfunction()
-
-function (cotire_get_prefix_header_dependencies _language _target _dependencySourcesVar)
-	set (_dependencySources "")
-	# depend on target source files marked with custom COTIRE_DEPENDENCY property
-	get_target_property(_targetSourceFiles ${_target} SOURCES)
-	cotire_get_objects_with_property_on(_dependencySources COTIRE_DEPENDENCY SOURCE ${_targetSourceFiles})
-	if (COTIRE_DEBUG AND _dependencySources)
-		message (STATUS "${_language} ${_target} prefix header dependencies: ${_dependencySources}")
-	endif()
-	set (${_dependencySourcesVar} ${_dependencySources} PARENT_SCOPE)
-endfunction()
-
-function (cotire_generate_target_script _language _configurations _target _targetScriptVar _targetConfigScriptVar)
-	set (_targetSources ${ARGN})
-	cotire_get_prefix_header_dependencies(${_language} ${_target} COTIRE_TARGET_PREFIX_DEPENDS ${_targetSources})
-	cotire_get_unity_source_dependencies(${_language} ${_target} COTIRE_TARGET_UNITY_DEPENDS ${_targetSources})
-	# set up variables to be configured
-	set (COTIRE_TARGET_LANGUAGE "${_language}")
-	get_target_property(COTIRE_TARGET_IGNORE_PATH ${_target} COTIRE_PREFIX_HEADER_IGNORE_PATH)
-	cotire_add_sys_root_paths(COTIRE_TARGET_IGNORE_PATH)
-	get_target_property(COTIRE_TARGET_INCLUDE_PATH ${_target} COTIRE_PREFIX_HEADER_INCLUDE_PATH)
-	cotire_add_sys_root_paths(COTIRE_TARGET_INCLUDE_PATH)
-	get_target_property(COTIRE_TARGET_PRE_UNDEFS ${_target} COTIRE_UNITY_SOURCE_PRE_UNDEFS)
-	get_target_property(COTIRE_TARGET_POST_UNDEFS ${_target} COTIRE_UNITY_SOURCE_POST_UNDEFS)
-	get_target_property(COTIRE_TARGET_MAXIMUM_NUMBER_OF_INCLUDES ${_target} COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES)
-	get_target_property(COTIRE_TARGET_INCLUDE_PRIORITY_PATH ${_target} COTIRE_PREFIX_HEADER_INCLUDE_PRIORITY_PATH)
-	cotire_get_source_files_undefs(COTIRE_UNITY_SOURCE_PRE_UNDEFS COTIRE_TARGET_SOURCES_PRE_UNDEFS ${_targetSources})
-	cotire_get_source_files_undefs(COTIRE_UNITY_SOURCE_POST_UNDEFS COTIRE_TARGET_SOURCES_POST_UNDEFS ${_targetSources})
-	set (COTIRE_TARGET_CONFIGURATION_TYPES "${_configurations}")
-	foreach (_config ${_configurations})
-		string (TOUPPER "${_config}" _upperConfig)
-		cotire_get_target_include_directories(
-			"${_config}" "${_language}" "${_target}" COTIRE_TARGET_INCLUDE_DIRECTORIES_${_upperConfig} COTIRE_TARGET_SYSTEM_INCLUDE_DIRECTORIES_${_upperConfig})
-		cotire_get_target_compile_definitions(
-			"${_config}" "${_language}" "${_target}" COTIRE_TARGET_COMPILE_DEFINITIONS_${_upperConfig})
-		cotire_get_target_compiler_flags(
-			"${_config}" "${_language}" "${_target}" COTIRE_TARGET_COMPILE_FLAGS_${_upperConfig})
-		cotire_get_source_files_compile_definitions(
-			"${_config}" "${_language}" COTIRE_TARGET_SOURCES_COMPILE_DEFINITIONS_${_upperConfig} ${_targetSources})
-	endforeach()
-	get_target_property(COTIRE_TARGET_${_language}_COMPILER_LAUNCHER ${_target} ${_language}_COMPILER_LAUNCHER)
-	# set up COTIRE_TARGET_SOURCES
-	set (COTIRE_TARGET_SOURCES "")
-	foreach (_sourceFile ${_targetSources})
-		get_source_file_property(_generated "${_sourceFile}" GENERATED)
-		if (_generated)
-			# use absolute paths for generated files only, retrieving the LOCATION property is an expensive operation
-			get_source_file_property(_sourceLocation "${_sourceFile}" LOCATION)
-			list (APPEND COTIRE_TARGET_SOURCES "${_sourceLocation}")
-		else()
-			list (APPEND COTIRE_TARGET_SOURCES "${_sourceFile}")
-		endif()
-	endforeach()
-	# copy variable definitions to cotire target script
-	get_cmake_property(_vars VARIABLES)
-	string (REGEX MATCHALL "COTIRE_[A-Za-z0-9_]+" _matchVars "${_vars}")
-	# omit COTIRE_*_INIT variables
-	string (REGEX MATCHALL "COTIRE_[A-Za-z0-9_]+_INIT" _initVars "${_matchVars}")
-	if (_initVars)
-		list (REMOVE_ITEM _matchVars ${_initVars})
-	endif()
-	# omit COTIRE_VERBOSE which is passed as a CMake define on command line
-	list (REMOVE_ITEM _matchVars COTIRE_VERBOSE)
-	set (_contents "")
-	set (_contentsHasGeneratorExpressions FALSE)
-	foreach (_var IN LISTS _matchVars ITEMS
-		XCODE MSVC CMAKE_GENERATOR CMAKE_BUILD_TYPE CMAKE_CONFIGURATION_TYPES
-		CMAKE_${_language}_COMPILER_ID CMAKE_${_language}_COMPILER_VERSION
-		CMAKE_${_language}_COMPILER_LAUNCHER CMAKE_${_language}_COMPILER CMAKE_${_language}_COMPILER_ARG1
-		CMAKE_INCLUDE_FLAG_${_language} CMAKE_INCLUDE_FLAG_${_language}_SEP
-		CMAKE_INCLUDE_SYSTEM_FLAG_${_language}
-		CMAKE_${_language}_FRAMEWORK_SEARCH_FLAG
-		CMAKE_${_language}_SYSTEM_FRAMEWORK_SEARCH_FLAG
-		CMAKE_${_language}_SOURCE_FILE_EXTENSIONS)
-		if (DEFINED ${_var})
-			string (REPLACE "\"" "\\\"" _value "${${_var}}")
-			set (_contents "${_contents}set (${_var} \"${_value}\")\n")
-			if (NOT _contentsHasGeneratorExpressions)
-				if ("${_value}" MATCHES "\\$<.*>")
-					set (_contentsHasGeneratorExpressions TRUE)
-				endif()
-			endif()
-		endif()
-	endforeach()
-	# generate target script file
-	get_filename_component(_moduleName "${COTIRE_CMAKE_MODULE_FILE}" NAME)
-	set (_targetCotireScript "${CMAKE_CURRENT_BINARY_DIR}/${_target}_${_language}_${_moduleName}")
-	cotire_write_file("CMAKE" "${_targetCotireScript}" "${_contents}" FALSE)
-	if (_contentsHasGeneratorExpressions)
-		# use file(GENERATE ...) to expand generator expressions in the target script at CMake generate-time
-		set (_configNameOrNoneGeneratorExpression "$<$<CONFIG:>:None>$<$<NOT:$<CONFIG:>>:$<CONFIGURATION>>")
-		set (_targetCotireConfigScript "${CMAKE_CURRENT_BINARY_DIR}/${_target}_${_language}_${_configNameOrNoneGeneratorExpression}_${_moduleName}")
-		file (GENERATE OUTPUT "${_targetCotireConfigScript}" INPUT "${_targetCotireScript}")
-	else()
-		set (_targetCotireConfigScript "${_targetCotireScript}")
-	endif()
-	set (${_targetScriptVar} "${_targetCotireScript}" PARENT_SCOPE)
-	set (${_targetConfigScriptVar} "${_targetCotireConfigScript}" PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_pch_file_compilation _language _target _targetScript _prefixFile _pchFile _hostFile)
-	set (_sourceFiles ${ARGN})
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-		# for Visual Studio and Intel, we attach the precompiled header compilation to the host file
-		# the remaining files include the precompiled header, see cotire_setup_pch_file_inclusion
-		if (_sourceFiles)
-			set (_flags "")
-			cotire_add_pch_compilation_flags(
-				"${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${CMAKE_${_language}_COMPILER_VERSION}"
-				"${_prefixFile}" "${_pchFile}" "${_hostFile}" _flags)
-			set_property (SOURCE ${_hostFile} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
-			set_property (SOURCE ${_hostFile} APPEND PROPERTY OBJECT_OUTPUTS "${_pchFile}")
-			# make object file generated from host file depend on prefix header
-			set_property (SOURCE ${_hostFile} APPEND PROPERTY OBJECT_DEPENDS "${_prefixFile}")
-			# mark host file as cotired to prevent it from being used in another cotired target
-			set_property (SOURCE ${_hostFile} PROPERTY COTIRE_TARGET "${_target}")
-		endif()
-	elseif ("${CMAKE_GENERATOR}" MATCHES "Make|Ninja")
-		# for makefile based generator, we add a custom command to precompile the prefix header
-		if (_targetScript)
-			cotire_set_cmd_to_prologue(_cmds)
-			list (APPEND _cmds -P "${COTIRE_CMAKE_MODULE_FILE}" "precompile" "${_targetScript}" "${_prefixFile}" "${_pchFile}" "${_hostFile}")
-			if (MSVC_IDE)
-				file (TO_NATIVE_PATH "${_pchFile}" _pchFileLogPath)
-			else()
-				file (RELATIVE_PATH _pchFileLogPath "${CMAKE_BINARY_DIR}" "${_pchFile}")
-			endif()
-			# make precompiled header compilation depend on the actual compiler executable used to force
-			# re-compilation when the compiler executable is updated. This prevents "created by a different GCC executable"
-			# warnings when the precompiled header is included.
-			get_filename_component(_realCompilerExe "${CMAKE_${_language}_COMPILER}" ABSOLUTE)
-			if (COTIRE_DEBUG)
-				message (STATUS "add_custom_command: OUTPUT ${_pchFile} ${_cmds} DEPENDS ${_prefixFile} ${_realCompilerExe} IMPLICIT_DEPENDS ${_language} ${_prefixFile}")
-			endif()
-			set_property (SOURCE "${_pchFile}" PROPERTY GENERATED TRUE)
-			add_custom_command(
-				OUTPUT "${_pchFile}"
-				COMMAND ${_cmds}
-				DEPENDS "${_prefixFile}" "${_realCompilerExe}"
-				IMPLICIT_DEPENDS ${_language} "${_prefixFile}"
-				WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-				COMMENT "Building ${_language} precompiled header ${_pchFileLogPath}"
-				VERBATIM)
-		endif()
-	endif()
-endfunction()
-
-function (cotire_setup_pch_file_inclusion _language _target _wholeTarget _prefixFile _pchFile _hostFile)
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-		# for Visual Studio and Intel, we include the precompiled header in all but the host file
-		# the host file does the precompiled header compilation, see cotire_setup_pch_file_compilation
-		set (_sourceFiles ${ARGN})
-		list (LENGTH _sourceFiles _numberOfSourceFiles)
-		if (_numberOfSourceFiles GREATER 0)
-			# mark sources as cotired to prevent them from being used in another cotired target
-			set_source_files_properties(${_sourceFiles} PROPERTIES COTIRE_TARGET "${_target}")
-			set (_flags "")
-			cotire_add_prefix_pch_inclusion_flags(
-				"${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${CMAKE_${_language}_COMPILER_VERSION}"
-				"${_prefixFile}" "${_pchFile}" _flags)
-			set_property (SOURCE ${_sourceFiles} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
-			# make object files generated from source files depend on precompiled header
-			set_property (SOURCE ${_sourceFiles} APPEND PROPERTY OBJECT_DEPENDS "${_pchFile}")
-		endif()
-	elseif ("${CMAKE_GENERATOR}" MATCHES "Make|Ninja")
-		set (_sourceFiles ${_hostFile} ${ARGN})
-		if (NOT _wholeTarget)
-			# for makefile based generator, we force the inclusion of the prefix header for a subset
-			# of the source files, if this is a multi-language target or has excluded files
-			set (_flags "")
-			cotire_add_prefix_pch_inclusion_flags(
-				"${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${CMAKE_${_language}_COMPILER_VERSION}"
-				"${_prefixFile}" "${_pchFile}" _flags)
-			set_property (SOURCE ${_sourceFiles} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
-			# mark sources as cotired to prevent them from being used in another cotired target
-			set_source_files_properties(${_sourceFiles} PROPERTIES COTIRE_TARGET "${_target}")
-		endif()
-		# make object files generated from source files depend on precompiled header
-		set_property (SOURCE ${_sourceFiles} APPEND PROPERTY OBJECT_DEPENDS "${_pchFile}")
-	endif()
-endfunction()
-
-function (cotire_setup_prefix_file_inclusion _language _target _prefixFile)
-	set (_sourceFiles ${ARGN})
-	# force the inclusion of the prefix header for the given source files
-	set (_flags "")
-	set (_pchFile "")
-	cotire_add_prefix_pch_inclusion_flags(
-		"${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${CMAKE_${_language}_COMPILER_VERSION}"
-		"${_prefixFile}" "${_pchFile}" _flags)
-	set_property (SOURCE ${_sourceFiles} APPEND_STRING PROPERTY COMPILE_FLAGS " ${_flags} ")
-	# mark sources as cotired to prevent them from being used in another cotired target
-	set_source_files_properties(${_sourceFiles} PROPERTIES COTIRE_TARGET "${_target}")
-	# make object files generated from source files depend on prefix header
-	set_property (SOURCE ${_sourceFiles} APPEND PROPERTY OBJECT_DEPENDS "${_prefixFile}")
-endfunction()
-
-function (cotire_get_first_set_property_value _propertyValueVar _type _object)
-	set (_properties ${ARGN})
-	foreach (_property ${_properties})
-		get_property(_propertyValue ${_type} "${_object}" PROPERTY ${_property})
-		if (_propertyValue)
-			set (${_propertyValueVar} ${_propertyValue} PARENT_SCOPE)
-			return()
-		endif()
-	endforeach()
-	set (${_propertyValueVar} "" PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_combine_command _language _targetScript _joinedFile _cmdsVar)
-	set (_files ${ARGN})
-	set (_filesPaths "")
-	foreach (_file ${_files})
-		get_filename_component(_filePath "${_file}" ABSOLUTE)
-		list (APPEND _filesPaths "${_filePath}")
-	endforeach()
-	cotire_set_cmd_to_prologue(_prefixCmd)
-	list (APPEND _prefixCmd -P "${COTIRE_CMAKE_MODULE_FILE}" "combine")
-	if (_targetScript)
-		list (APPEND _prefixCmd "${_targetScript}")
-	endif()
-	list (APPEND _prefixCmd "${_joinedFile}" ${_filesPaths})
-	if (COTIRE_DEBUG)
-		message (STATUS "add_custom_command: OUTPUT ${_joinedFile} COMMAND ${_prefixCmd} DEPENDS ${_files}")
-	endif()
-	set_property (SOURCE "${_joinedFile}" PROPERTY GENERATED TRUE)
-	if (MSVC_IDE)
-		file (TO_NATIVE_PATH "${_joinedFile}" _joinedFileLogPath)
-	else()
-		file (RELATIVE_PATH _joinedFileLogPath "${CMAKE_BINARY_DIR}" "${_joinedFile}")
-	endif()
-	get_filename_component(_joinedFileBaseName "${_joinedFile}" NAME_WE)
-	get_filename_component(_joinedFileExt "${_joinedFile}" EXT)
-	if (_language AND _joinedFileBaseName MATCHES "${COTIRE_UNITY_SOURCE_FILENAME_SUFFIX}$")
-		set (_comment "Generating ${_language} unity source ${_joinedFileLogPath}")
-	elseif (_language AND _joinedFileBaseName MATCHES "${COTIRE_PREFIX_HEADER_FILENAME_SUFFIX}$")
-		if (_joinedFileExt MATCHES "^\\.c")
-			set (_comment "Generating ${_language} prefix source ${_joinedFileLogPath}")
-		else()
-			set (_comment "Generating ${_language} prefix header ${_joinedFileLogPath}")
-		endif()
-	else()
-		set (_comment "Generating ${_joinedFileLogPath}")
-	endif()
-	add_custom_command(
-		OUTPUT "${_joinedFile}"
-		COMMAND ${_prefixCmd}
-		DEPENDS ${_files}
-		COMMENT "${_comment}"
-		WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
-		VERBATIM)
-	list (APPEND ${_cmdsVar} COMMAND ${_prefixCmd})
-	set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_target_pch_usage _languages _target _wholeTarget)
-	if (XCODE)
-		# for Xcode, we attach a pre-build action to generate the unity sources and prefix headers
-		set (_prefixFiles "")
-		foreach (_language ${_languages})
-			get_property(_prefixFile TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER)
-			if (_prefixFile)
-				list (APPEND _prefixFiles "${_prefixFile}")
-			endif()
-		endforeach()
-		set (_cmds ${ARGN})
-		list (LENGTH _prefixFiles _numberOfPrefixFiles)
-		if (_numberOfPrefixFiles GREATER 1)
-			# we also generate a generic, single prefix header which includes all language specific prefix headers
-			set (_language "")
-			set (_targetScript "")
-			cotire_make_prefix_file_path("${_language}" ${_target} _prefixHeader)
-			cotire_setup_combine_command("${_language}" "${_targetScript}" "${_prefixHeader}" _cmds ${_prefixFiles})
-		else()
-			set (_prefixHeader "${_prefixFiles}")
-		endif()
-		if (COTIRE_DEBUG)
-			message (STATUS "add_custom_command: TARGET ${_target} PRE_BUILD ${_cmds}")
-		endif()
-		# because CMake PRE_BUILD command does not support dependencies,
-		# we check dependencies explicity in cotire script mode when the pre-build action is run
-		add_custom_command(
-			TARGET "${_target}"
-			PRE_BUILD ${_cmds}
-			WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-			COMMENT "Updating target ${_target} prefix headers"
-			VERBATIM)
-		# make Xcode precompile the generated prefix header with ProcessPCH and ProcessPCH++
-		set_target_properties(${_target} PROPERTIES XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES")
-		set_target_properties(${_target} PROPERTIES XCODE_ATTRIBUTE_GCC_PREFIX_HEADER "${_prefixHeader}")
-	elseif ("${CMAKE_GENERATOR}" MATCHES "Make|Ninja")
-		# for makefile based generator, we force inclusion of the prefix header for all target source files
-		# if this is a single-language target without any excluded files
-		if (_wholeTarget)
-			set (_language "${_languages}")
-			# for Visual Studio and Intel, precompiled header inclusion is always done on the source file level
-			# see cotire_setup_pch_file_inclusion
-			if (NOT CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-				get_property(_prefixFile TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER)
-				if (_prefixFile)
-					get_property(_pchFile TARGET ${_target} PROPERTY COTIRE_${_language}_PRECOMPILED_HEADER)
-					set (_options COMPILE_OPTIONS)
-					cotire_add_prefix_pch_inclusion_flags(
-						"${_language}" "${CMAKE_${_language}_COMPILER_ID}" "${CMAKE_${_language}_COMPILER_VERSION}"
-						"${_prefixFile}" "${_pchFile}" _options)
-					set_property(TARGET ${_target} APPEND PROPERTY ${_options})
-				endif()
-			endif()
-		endif()
-	endif()
-endfunction()
-
-function (cotire_setup_unity_generation_commands _language _target _targetScript _targetConfigScript _unityFiles _cmdsVar)
-	set (_dependencySources "")
-	cotire_get_unity_source_dependencies(${_language} ${_target} _dependencySources ${ARGN})
-	foreach (_unityFile ${_unityFiles})
-		set_property (SOURCE "${_unityFile}" PROPERTY GENERATED TRUE)
-		# set up compiled unity source dependencies via OBJECT_DEPENDS
-		# this ensures that missing source files are generated before the unity file is compiled
-		if (COTIRE_DEBUG AND _dependencySources)
-			message (STATUS "${_unityFile} OBJECT_DEPENDS ${_dependencySources}")
-		endif()
-		if (_dependencySources)
-			# the OBJECT_DEPENDS property requires a list of full paths
-			set (_objectDependsPaths "")
-			foreach (_sourceFile ${_dependencySources})
-				get_source_file_property(_sourceLocation "${_sourceFile}" LOCATION)
-				list (APPEND _objectDependsPaths "${_sourceLocation}")
-			endforeach()
-			set_property (SOURCE "${_unityFile}" PROPERTY OBJECT_DEPENDS ${_objectDependsPaths})
-		endif()
-		if (WIN32 AND CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-			# unity file compilation results in potentially huge object file, thus use /bigobj by default unter MSVC and Windows Intel
-			set_property (SOURCE "${_unityFile}" APPEND_STRING PROPERTY COMPILE_FLAGS "/bigobj")
-		endif()
-		cotire_set_cmd_to_prologue(_unityCmd)
-		list (APPEND _unityCmd -P "${COTIRE_CMAKE_MODULE_FILE}" "unity" "${_targetConfigScript}" "${_unityFile}")
-		if (CMAKE_VERSION VERSION_LESS "3.1.0")
-			set (_unityCmdDepends "${_targetScript}")
-		else()
-			# CMake 3.1.0 supports generator expressions in arguments to DEPENDS
-			set (_unityCmdDepends "${_targetConfigScript}")
-		endif()
-		if (MSVC_IDE)
-			file (TO_NATIVE_PATH "${_unityFile}" _unityFileLogPath)
-		else()
-			file (RELATIVE_PATH _unityFileLogPath "${CMAKE_BINARY_DIR}" "${_unityFile}")
-		endif()
-		if (COTIRE_DEBUG)
-			message (STATUS "add_custom_command: OUTPUT ${_unityFile} COMMAND ${_unityCmd} DEPENDS ${_unityCmdDepends}")
-		endif()
-		add_custom_command(
-			OUTPUT "${_unityFile}"
-			COMMAND ${_unityCmd}
-			DEPENDS ${_unityCmdDepends}
-			COMMENT "Generating ${_language} unity source ${_unityFileLogPath}"
-			WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-			VERBATIM)
-		list (APPEND ${_cmdsVar} COMMAND ${_unityCmd})
-	endforeach()
-	set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_prefix_generation_command _language _target _targetScript _prefixFile _unityFiles _cmdsVar)
-	set (_sourceFiles ${ARGN})
-	set (_dependencySources "")
-	cotire_get_prefix_header_dependencies(${_language} ${_target} _dependencySources ${_sourceFiles})
-	cotire_set_cmd_to_prologue(_prefixCmd)
-	list (APPEND _prefixCmd -P "${COTIRE_CMAKE_MODULE_FILE}" "prefix" "${_targetScript}" "${_prefixFile}" ${_unityFiles})
-	set_property (SOURCE "${_prefixFile}" PROPERTY GENERATED TRUE)
-	# make prefix header generation depend on the actual compiler executable used to force
-	# re-generation when the compiler executable is updated. This prevents "file not found"
-	# errors for compiler version specific system header files.
-	get_filename_component(_realCompilerExe "${CMAKE_${_language}_COMPILER}" ABSOLUTE)
-	if (COTIRE_DEBUG)
-		message (STATUS "add_custom_command: OUTPUT ${_prefixFile} COMMAND ${_prefixCmd} DEPENDS ${_unityFile} ${_dependencySources} ${_realCompilerExe}")
-	endif()
-	if (MSVC_IDE)
-		file (TO_NATIVE_PATH "${_prefixFile}" _prefixFileLogPath)
-	else()
-		file (RELATIVE_PATH _prefixFileLogPath "${CMAKE_BINARY_DIR}" "${_prefixFile}")
-	endif()
-	get_filename_component(_prefixFileExt "${_prefixFile}" EXT)
-	if (_prefixFileExt MATCHES "^\\.c")
-		set (_comment "Generating ${_language} prefix source ${_prefixFileLogPath}")
-	else()
-		set (_comment "Generating ${_language} prefix header ${_prefixFileLogPath}")
-	endif()
-	# prevent pre-processing errors upon generating the prefix header when a target's generated include file does not yet exist
-	# we do not add a file-level dependency for the target's generated files though, because we only want to depend on their existence
-	# thus we make the prefix header generation depend on a custom helper target which triggers the generation of the files
-	set (_preTargetName "${_target}${COTIRE_PCH_TARGET_SUFFIX}_pre")
-	if (TARGET ${_preTargetName})
-		# custom helper target has already been generated while processing a different language
-		list (APPEND _dependencySources ${_preTargetName})
-	else()
-		get_target_property(_targetSourceFiles ${_target} SOURCES)
-		cotire_get_objects_with_property_on(_generatedSources GENERATED SOURCE ${_targetSourceFiles})
-		if (_generatedSources)
-			add_custom_target("${_preTargetName}" DEPENDS ${_generatedSources})
-			cotire_init_target("${_preTargetName}")
-			list (APPEND _dependencySources ${_preTargetName})
-		endif()
-	endif()
-	add_custom_command(
-		OUTPUT "${_prefixFile}" "${_prefixFile}.log"
-		COMMAND ${_prefixCmd}
-		DEPENDS ${_unityFiles} ${_dependencySources} "${_realCompilerExe}"
-		COMMENT "${_comment}"
-		WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-		VERBATIM)
-	list (APPEND ${_cmdsVar} COMMAND ${_prefixCmd})
-	set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_prefix_generation_from_unity_command _language _target _targetScript _prefixFile _unityFiles _cmdsVar)
-	set (_sourceFiles ${ARGN})
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang")
-		# GNU and Clang require indirect compilation of the prefix header to make them honor the system_header pragma
-		cotire_prefix_header_to_source_file_path(${_language} "${_prefixFile}" _prefixSourceFile)
-	else()
-		set (_prefixSourceFile "${_prefixFile}")
-	endif()
-	cotire_setup_prefix_generation_command(
-		${_language} ${_target} "${_targetScript}"
-		"${_prefixSourceFile}" "${_unityFiles}" ${_cmdsVar} ${_sourceFiles})
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang")
-		# set up generation of a prefix source file which includes the prefix header
-		cotire_setup_combine_command(${_language} "${_targetScript}" "${_prefixFile}" _cmds ${_prefixSourceFile})
-	endif()
-	set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_prefix_generation_from_provided_command _language _target _targetScript _prefixFile _cmdsVar)
-	set (_prefixHeaderFiles ${ARGN})
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang")
-		# GNU and Clang require indirect compilation of the prefix header to make them honor the system_header pragma
-		cotire_prefix_header_to_source_file_path(${_language} "${_prefixFile}" _prefixSourceFile)
-	else()
-		set (_prefixSourceFile "${_prefixFile}")
-	endif()
-	cotire_setup_combine_command(${_language} "${_targetScript}" "${_prefixSourceFile}" _cmds ${_prefixHeaderFiles})
-	if (CMAKE_${_language}_COMPILER_ID MATCHES "GNU|Clang")
-		# set up generation of a prefix source file which includes the prefix header
-		cotire_setup_combine_command(${_language} "${_targetScript}" "${_prefixFile}" _cmds ${_prefixSourceFile})
-	endif()
-	set (${_cmdsVar} ${${_cmdsVar}} PARENT_SCOPE)
-endfunction()
-
-function (cotire_init_cotire_target_properties _target)
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_ENABLE_PRECOMPILED_HEADER SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_ENABLE_PRECOMPILED_HEADER TRUE)
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_ADD_UNITY_BUILD SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_ADD_UNITY_BUILD TRUE)
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_ADD_CLEAN SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_ADD_CLEAN FALSE)
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_IGNORE_PATH SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_IGNORE_PATH "${CMAKE_SOURCE_DIR}")
-		cotire_check_is_path_relative_to("${CMAKE_BINARY_DIR}" _isRelative "${CMAKE_SOURCE_DIR}")
-		if (NOT _isRelative)
-			set_property(TARGET ${_target} APPEND PROPERTY COTIRE_PREFIX_HEADER_IGNORE_PATH "${CMAKE_BINARY_DIR}")
-		endif()
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_INCLUDE_PATH SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_INCLUDE_PATH "")
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_INCLUDE_PRIORITY_PATH SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_PREFIX_HEADER_INCLUDE_PRIORITY_PATH "")
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_PRE_UNDEFS SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_PRE_UNDEFS "")
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_POST_UNDEFS SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_POST_UNDEFS "")
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_LINK_LIBRARIES_INIT SET)
-	if (NOT _isSet)
-		set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_LINK_LIBRARIES_INIT "COPY_UNITY")
-	endif()
-	get_property(_isSet TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES SET)
-	if (NOT _isSet)
-		if (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES)
-			set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES "${COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES}")
-		else()
-			set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES "")
-		endif()
-	endif()
-endfunction()
-
-function (cotire_make_target_message _target _languages _disableMsg _targetMsgVar)
-	get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
-	get_target_property(_targetAddSCU ${_target} COTIRE_ADD_UNITY_BUILD)
-	string (REPLACE ";" " " _languagesStr "${_languages}")
-	math (EXPR _numberOfExcludedFiles "${ARGC} - 4")
-	if (_numberOfExcludedFiles EQUAL 0)
-		set (_excludedStr "")
-	elseif (COTIRE_VERBOSE OR _numberOfExcludedFiles LESS 4)
-		string (REPLACE ";" ", " _excludedStr "excluding ${ARGN}")
-	else()
-		set (_excludedStr "excluding ${_numberOfExcludedFiles} files")
-	endif()
-	set (_targetMsg "")
-	if (NOT _languages)
-		set (_targetMsg "Target ${_target} cannot be cotired.")
-		if (_disableMsg)
-			set (_targetMsg "${_targetMsg} ${_disableMsg}")
-		endif()
-	elseif (NOT _targetUsePCH AND NOT _targetAddSCU)
-		set (_targetMsg "${_languagesStr} target ${_target} cotired without unity build and precompiled header.")
-		if (_disableMsg)
-			set (_targetMsg "${_targetMsg} ${_disableMsg}")
-		endif()
-	elseif (NOT _targetUsePCH)
-		if (_excludedStr)
-			set (_targetMsg "${_languagesStr} target ${_target} cotired without precompiled header ${_excludedStr}.")
-		else()
-			set (_targetMsg "${_languagesStr} target ${_target} cotired without precompiled header.")
-		endif()
-		if (_disableMsg)
-			set (_targetMsg "${_targetMsg} ${_disableMsg}")
-		endif()
-	elseif (NOT _targetAddSCU)
-		if (_excludedStr)
-			set (_targetMsg "${_languagesStr} target ${_target} cotired without unity build ${_excludedStr}.")
-		else()
-			set (_targetMsg "${_languagesStr} target ${_target} cotired without unity build.")
-		endif()
-	else()
-		if (_excludedStr)
-			set (_targetMsg "${_languagesStr} target ${_target} cotired ${_excludedStr}.")
-		else()
-			set (_targetMsg "${_languagesStr} target ${_target} cotired.")
-		endif()
-	endif()
-	set (${_targetMsgVar} "${_targetMsg}" PARENT_SCOPE)
-endfunction()
-
-function (cotire_choose_target_languages _target _targetLanguagesVar _wholeTargetVar)
-	set (_languages ${ARGN})
-	set (_allSourceFiles "")
-	set (_allExcludedSourceFiles "")
-	set (_allCotiredSourceFiles "")
-	set (_targetLanguages "")
-	set (_pchEligibleTargetLanguages "")
-	get_target_property(_targetType ${_target} TYPE)
-	get_target_property(_targetSourceFiles ${_target} SOURCES)
-	get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
-	get_target_property(_targetAddSCU ${_target} COTIRE_ADD_UNITY_BUILD)
-	set (_disableMsg "")
-	foreach (_language ${_languages})
-		get_target_property(_prefixHeader ${_target} COTIRE_${_language}_PREFIX_HEADER)
-		get_target_property(_unityBuildFile ${_target} COTIRE_${_language}_UNITY_SOURCE)
-		if (_prefixHeader OR _unityBuildFile)
-			message (STATUS "cotire: target ${_target} has already been cotired.")
-			set (${_targetLanguagesVar} "" PARENT_SCOPE)
-			return()
-		endif()
-		if (_targetUsePCH AND "${_language}" MATCHES "^C|CXX$" AND DEFINED CMAKE_${_language}_COMPILER_ID)
-			if (CMAKE_${_language}_COMPILER_ID)
-				cotire_check_precompiled_header_support("${_language}" "${_target}" _disableMsg)
-				if (_disableMsg)
-					set (_targetUsePCH FALSE)
-				endif()
-			endif()
-		endif()
-		set (_sourceFiles "")
-		set (_excludedSources "")
-		set (_cotiredSources "")
-		cotire_filter_language_source_files(${_language} ${_target} _sourceFiles _excludedSources _cotiredSources ${_targetSourceFiles})
-		if (_sourceFiles OR _excludedSources OR _cotiredSources)
-			list (APPEND _targetLanguages ${_language})
-		endif()
-		if (_sourceFiles)
-			list (APPEND _allSourceFiles ${_sourceFiles})
-		endif()
-		list (LENGTH _sourceFiles _numberOfSources)
-		if (NOT _numberOfSources LESS ${COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES})
-			list (APPEND _pchEligibleTargetLanguages ${_language})
-		endif()
-		if (_excludedSources)
-			list (APPEND _allExcludedSourceFiles ${_excludedSources})
-		endif()
-		if (_cotiredSources)
-			list (APPEND _allCotiredSourceFiles ${_cotiredSources})
-		endif()
-	endforeach()
-	set (_targetMsgLevel STATUS)
-	if (NOT _targetLanguages)
-		string (REPLACE ";" " or " _languagesStr "${_languages}")
-		set (_disableMsg "No ${_languagesStr} source files.")
-		set (_targetUsePCH FALSE)
-		set (_targetAddSCU FALSE)
-	endif()
-	if (_targetUsePCH)
-		if (_allCotiredSourceFiles)
-			cotire_get_source_file_property_values(_cotireTargets COTIRE_TARGET ${_allCotiredSourceFiles})
-			list (REMOVE_DUPLICATES _cotireTargets)
-			string (REPLACE ";" ", " _cotireTargetsStr "${_cotireTargets}")
-			set (_disableMsg "Target sources already include a precompiled header for target(s) ${_cotireTargets}.")
-			set (_disableMsg "${_disableMsg} Set target property COTIRE_ENABLE_PRECOMPILED_HEADER to FALSE for targets ${_target},")
-			set (_disableMsg "${_disableMsg} ${_cotireTargetsStr} to get a workable build system.")
-			set (_targetMsgLevel SEND_ERROR)
-			set (_targetUsePCH FALSE)
-		elseif (NOT _pchEligibleTargetLanguages)
-			set (_disableMsg "Too few applicable sources.")
-			set (_targetUsePCH FALSE)
-		elseif (XCODE AND _allExcludedSourceFiles)
-			# for Xcode, we cannot apply the precompiled header to individual sources, only to the whole target
-			set (_disableMsg "Exclusion of source files not supported for generator Xcode.")
-			set (_targetUsePCH FALSE)
-		elseif (XCODE AND "${_targetType}" STREQUAL "OBJECT_LIBRARY")
-			# for Xcode, we cannot apply the required PRE_BUILD action to generate the prefix header to an OBJECT_LIBRARY target
-			set (_disableMsg "Required PRE_BUILD action not supported for OBJECT_LIBRARY targets for generator Xcode.")
-			set (_targetUsePCH FALSE)
-		endif()
-	endif()
-	set_property(TARGET ${_target} PROPERTY COTIRE_ENABLE_PRECOMPILED_HEADER ${_targetUsePCH})
-	set_property(TARGET ${_target} PROPERTY COTIRE_ADD_UNITY_BUILD ${_targetAddSCU})
-	cotire_make_target_message(${_target} "${_targetLanguages}" "${_disableMsg}" _targetMsg ${_allExcludedSourceFiles})
-	if (_targetMsg)
-		if (NOT DEFINED COTIREMSG_${_target})
-			set (COTIREMSG_${_target} "")
-		endif()
-		if (COTIRE_VERBOSE OR NOT "${_targetMsgLevel}" STREQUAL "STATUS" OR
-			NOT "${COTIREMSG_${_target}}" STREQUAL "${_targetMsg}")
-			# cache message to avoid redundant messages on re-configure
-			set (COTIREMSG_${_target} "${_targetMsg}" CACHE INTERNAL "${_target} cotire message.")
-			message (${_targetMsgLevel} "${_targetMsg}")
-		endif()
-	endif()
-	list (LENGTH _targetLanguages _numberOfLanguages)
-	if (_numberOfLanguages GREATER 1 OR _allExcludedSourceFiles)
-		set (${_wholeTargetVar} FALSE PARENT_SCOPE)
-	else()
-		set (${_wholeTargetVar} TRUE PARENT_SCOPE)
-	endif()
-	set (${_targetLanguagesVar} ${_targetLanguages} PARENT_SCOPE)
-endfunction()
-
-function (cotire_compute_unity_max_number_of_includes _target _maxIncludesVar)
-	set (_sourceFiles ${ARGN})
-	get_target_property(_maxIncludes ${_target} COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES)
-	if (_maxIncludes MATCHES "(-j|--parallel|--jobs) ?([0-9]*)")
-		set (_numberOfThreads "${CMAKE_MATCH_2}")
-		if (NOT _numberOfThreads)
-			# use all available cores
-			ProcessorCount(_numberOfThreads)
-		endif()
-		list (LENGTH _sourceFiles _numberOfSources)
-		math (EXPR _maxIncludes "(${_numberOfSources} + ${_numberOfThreads} - 1) / ${_numberOfThreads}")
-	elseif (NOT _maxIncludes MATCHES "[0-9]+")
-		set (_maxIncludes 0)
-	endif()
-	if (COTIRE_DEBUG)
-		message (STATUS "${_target} unity source max includes: ${_maxIncludes}")
-	endif()
-	set (${_maxIncludesVar} ${_maxIncludes} PARENT_SCOPE)
-endfunction()
-
-function (cotire_process_target_language _language _configurations _target _wholeTarget _cmdsVar)
-	set (${_cmdsVar} "" PARENT_SCOPE)
-	get_target_property(_targetSourceFiles ${_target} SOURCES)
-	set (_sourceFiles "")
-	set (_excludedSources "")
-	set (_cotiredSources "")
-	cotire_filter_language_source_files(${_language} ${_target} _sourceFiles _excludedSources _cotiredSources ${_targetSourceFiles})
-	if (NOT _sourceFiles AND NOT _cotiredSources)
-		return()
-	endif()
-	set (_cmds "")
-	# check for user provided unity source file list
-	get_property(_unitySourceFiles TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE_INIT)
-	if (NOT _unitySourceFiles)
-		set (_unitySourceFiles ${_sourceFiles} ${_cotiredSources})
-	endif()
-	cotire_generate_target_script(
-		${_language} "${_configurations}" ${_target} _targetScript _targetConfigScript ${_unitySourceFiles})
-	# set up unity files for parallel compilation
-	cotire_compute_unity_max_number_of_includes(${_target} _maxIncludes ${_unitySourceFiles})
-	cotire_make_unity_source_file_paths(${_language} ${_target} ${_maxIncludes} _unityFiles ${_unitySourceFiles})
-	list (LENGTH _unityFiles _numberOfUnityFiles)
-	if (_numberOfUnityFiles EQUAL 0)
-		return()
-	elseif (_numberOfUnityFiles GREATER 1)
-		cotire_setup_unity_generation_commands(
-			${_language} ${_target} "${_targetScript}" "${_targetConfigScript}" "${_unityFiles}" _cmds ${_unitySourceFiles})
-	endif()
-	# set up single unity file for prefix header generation
-	cotire_make_single_unity_source_file_path(${_language} ${_target} _unityFile)
-	cotire_setup_unity_generation_commands(
-		${_language} ${_target} "${_targetScript}" "${_targetConfigScript}" "${_unityFile}" _cmds ${_unitySourceFiles})
-	cotire_make_prefix_file_path(${_language} ${_target} _prefixFile)
-	# set up prefix header
-	if (_prefixFile)
-		# check for user provided prefix header files
-		get_property(_prefixHeaderFiles TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER_INIT)
-		if (_prefixHeaderFiles)
-			cotire_setup_prefix_generation_from_provided_command(
-				${_language} ${_target} "${_targetConfigScript}" "${_prefixFile}" _cmds ${_prefixHeaderFiles})
-		else()
-			cotire_setup_prefix_generation_from_unity_command(
-				${_language} ${_target} "${_targetConfigScript}" "${_prefixFile}" "${_unityFile}" _cmds ${_unitySourceFiles})
-		endif()
-		# check if selected language has enough sources at all
-		list (LENGTH _sourceFiles _numberOfSources)
-		if (_numberOfSources LESS ${COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES})
-			set (_targetUsePCH FALSE)
-		else()
-			get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
-		endif()
-		if (_targetUsePCH)
-			cotire_make_pch_file_path(${_language} ${_target} _pchFile)
-			if (_pchFile)
-				# first file in _sourceFiles is passed as the host file
-				cotire_setup_pch_file_compilation(
-					${_language} ${_target} "${_targetConfigScript}" "${_prefixFile}" "${_pchFile}" ${_sourceFiles})
-				cotire_setup_pch_file_inclusion(
-					${_language} ${_target} ${_wholeTarget} "${_prefixFile}" "${_pchFile}" ${_sourceFiles})
-			endif()
-		elseif (_prefixHeaderFiles)
-			# user provided prefix header must be included unconditionally
-			cotire_setup_prefix_file_inclusion(${_language} ${_target} "${_prefixFile}" ${_sourceFiles})
-		endif()
-	endif()
-	# mark target as cotired for language
-	set_property(TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE "${_unityFiles}")
-	if (_prefixFile)
-		set_property(TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER "${_prefixFile}")
-		if (_targetUsePCH AND _pchFile)
-			set_property(TARGET ${_target} PROPERTY COTIRE_${_language}_PRECOMPILED_HEADER "${_pchFile}")
-		endif()
-	endif()
-	set (${_cmdsVar} ${_cmds} PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_clean_target _target)
-	set (_cleanTargetName "${_target}${COTIRE_CLEAN_TARGET_SUFFIX}")
-	if (NOT TARGET "${_cleanTargetName}")
-		cotire_set_cmd_to_prologue(_cmds)
-		get_filename_component(_outputDir "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}" ABSOLUTE)
-		list (APPEND _cmds -P "${COTIRE_CMAKE_MODULE_FILE}" "cleanup" "${_outputDir}" "${COTIRE_INTDIR}" "${_target}")
-		add_custom_target(${_cleanTargetName}
-			COMMAND ${_cmds}
-			WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
-			COMMENT "Cleaning up target ${_target} cotire generated files"
-			VERBATIM)
-		cotire_init_target("${_cleanTargetName}")
-	endif()
-endfunction()
-
-function (cotire_setup_pch_target _languages _configurations _target)
-	if ("${CMAKE_GENERATOR}" MATCHES "Make|Ninja")
-		# for makefile based generators, we add a custom target to trigger the generation of the cotire related files
-		set (_dependsFiles "")
-		foreach (_language ${_languages})
-			set (_props COTIRE_${_language}_PREFIX_HEADER COTIRE_${_language}_UNITY_SOURCE)
-			if (NOT CMAKE_${_language}_COMPILER_ID MATCHES "MSVC|Intel")
-				# Visual Studio and Intel only create precompiled header as a side effect
-				list (INSERT _props 0 COTIRE_${_language}_PRECOMPILED_HEADER)
-			endif()
-			cotire_get_first_set_property_value(_dependsFile TARGET ${_target} ${_props})
-			if (_dependsFile)
-				list (APPEND _dependsFiles "${_dependsFile}")
-			endif()
-		endforeach()
-		if (_dependsFiles)
-			set (_pchTargetName "${_target}${COTIRE_PCH_TARGET_SUFFIX}")
-			add_custom_target("${_pchTargetName}" DEPENDS ${_dependsFiles})
-			cotire_init_target("${_pchTargetName}")
-			cotire_add_to_pch_all_target(${_pchTargetName})
-		endif()
-	else()
-		# for other generators, we add the "clean all" target to clean up the precompiled header
-		cotire_setup_clean_all_target()
-	endif()
-endfunction()
-
-function (cotire_filter_object_libraries _target _objectLibrariesVar)
-	set (_objectLibraries "")
-	foreach (_source ${ARGN})
-		if (_source MATCHES "^\\$<TARGET_OBJECTS:.+>$")
-			list (APPEND _objectLibraries "${_source}")
-		endif()
-	endforeach()
-	set (${_objectLibrariesVar} ${_objectLibraries} PARENT_SCOPE)
-endfunction()
-
-function (cotire_collect_unity_target_sources _target _languages _unityTargetSourcesVar)
-	get_target_property(_targetSourceFiles ${_target} SOURCES)
-	set (_unityTargetSources ${_targetSourceFiles})
-	foreach (_language ${_languages})
-		get_property(_unityFiles TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE)
-		if (_unityFiles)
-			# remove source files that are included in the unity source
-			set (_sourceFiles "")
-			set (_excludedSources "")
-			set (_cotiredSources "")
-			cotire_filter_language_source_files(${_language} ${_target} _sourceFiles _excludedSources _cotiredSources ${_targetSourceFiles})
-			if (_sourceFiles OR _cotiredSources)
-				list (REMOVE_ITEM _unityTargetSources ${_sourceFiles} ${_cotiredSources})
-			endif()
-			# add unity source files instead
-			list (APPEND _unityTargetSources ${_unityFiles})
-		endif()
-	endforeach()
-	get_target_property(_linkLibrariesStrategy ${_target} COTIRE_UNITY_LINK_LIBRARIES_INIT)
-	if ("${_linkLibrariesStrategy}" MATCHES "^COPY_UNITY$")
-		cotire_filter_object_libraries(${_target} _objectLibraries ${_targetSourceFiles})
-		if (_objectLibraries)
-			cotire_map_libraries("${_linkLibrariesStrategy}" _unityObjectLibraries ${_objectLibraries})
-			list (REMOVE_ITEM _unityTargetSources ${_objectLibraries})
-			list (APPEND _unityTargetSources ${_unityObjectLibraries})
-		endif()
-	endif()
-	set (${_unityTargetSourcesVar} ${_unityTargetSources} PARENT_SCOPE)
-endfunction()
-
-function (cotire_setup_unity_target_pch_usage _languages _target)
-	foreach (_language ${_languages})
-		get_property(_unityFiles TARGET ${_target} PROPERTY COTIRE_${_language}_UNITY_SOURCE)
-		if (_unityFiles)
-			get_property(_userPrefixFile TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER_INIT)
-			get_property(_prefixFile TARGET ${_target} PROPERTY COTIRE_${_language}_PREFIX_HEADER)
-			if (_userPrefixFile AND _prefixFile)
-				# user provided prefix header must be included unconditionally by unity sources
-				cotire_setup_prefix_file_inclusion(${_language} ${_target} "${_prefixFile}" ${_unityFiles})
-			endif()
-		endif()
-	endforeach()
-endfunction()
-
-function (cotire_setup_unity_build_target _languages _configurations _target)
-	get_target_property(_unityTargetName ${_target} COTIRE_UNITY_TARGET_NAME)
-	if (NOT _unityTargetName)
-		set (_unityTargetName "${_target}${COTIRE_UNITY_BUILD_TARGET_SUFFIX}")
-	endif()
-	# determine unity target sub type
-	get_target_property(_targetType ${_target} TYPE)
-	if ("${_targetType}" STREQUAL "EXECUTABLE")
-		set (_unityTargetSubType "")
-	elseif (_targetType MATCHES "(STATIC|SHARED|MODULE|OBJECT)_LIBRARY")
-		set (_unityTargetSubType "${CMAKE_MATCH_1}")
-	else()
-		message (WARNING "cotire: target ${_target} has unknown target type ${_targetType}.")
-		return()
-	endif()
-	# determine unity target sources
-	set (_unityTargetSources "")
-	cotire_collect_unity_target_sources(${_target} "${_languages}" _unityTargetSources)
-	# handle automatic Qt processing
-	get_target_property(_targetAutoMoc ${_target} AUTOMOC)
-	get_target_property(_targetAutoUic ${_target} AUTOUIC)
-	get_target_property(_targetAutoRcc ${_target} AUTORCC)
-	if (_targetAutoMoc OR _targetAutoUic OR _targetAutoRcc)
-		# if the original target sources are subject to CMake's automatic Qt processing,
-		# also include implicitly generated <targetname>_automoc.cpp file
-		if (CMAKE_VERSION VERSION_LESS "3.8.0")
-			list (APPEND _unityTargetSources "${_target}_automoc.cpp")
-			set_property (SOURCE "${_target}_automoc.cpp" PROPERTY GENERATED TRUE)
-		else()
-			list (APPEND _unityTargetSources "${_target}_autogen/moc_compilation.cpp")
-			set_property (SOURCE "${_target}_autogen/moc_compilation.cpp" PROPERTY GENERATED TRUE)
-		endif()
-	endif()
-	# prevent AUTOMOC, AUTOUIC and AUTORCC properties from being set when the unity target is created
-	set (CMAKE_AUTOMOC OFF)
-	set (CMAKE_AUTOUIC OFF)
-	set (CMAKE_AUTORCC OFF)
-	if (COTIRE_DEBUG)
-		message (STATUS "add target ${_targetType} ${_unityTargetName} ${_unityTargetSubType} EXCLUDE_FROM_ALL ${_unityTargetSources}")
-	endif()
-	# generate unity target
-	if ("${_targetType}" STREQUAL "EXECUTABLE")
-		add_executable(${_unityTargetName} ${_unityTargetSubType} EXCLUDE_FROM_ALL ${_unityTargetSources})
-	else()
-		add_library(${_unityTargetName} ${_unityTargetSubType} EXCLUDE_FROM_ALL ${_unityTargetSources})
-	endif()
-	if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio")
-		# depend on original target's automoc target, if it exists
-		if (TARGET ${_target}_automoc)
-			add_dependencies(${_unityTargetName} ${_target}_automoc)
-		endif()
-	else()
-		if (_targetAutoMoc OR _targetAutoUic OR _targetAutoRcc)
-			# depend on the original target's implicity generated <targetname>_automoc target
-			if (CMAKE_VERSION VERSION_LESS "3.8.0")
-				add_dependencies(${_unityTargetName} ${_target}_automoc)
-			else()
-				add_dependencies(${_unityTargetName} ${_target}_autogen)
-			endif()
-		endif()
-	endif()
-	# copy output location properties
-	set (_outputDirProperties
-		ARCHIVE_OUTPUT_DIRECTORY ARCHIVE_OUTPUT_DIRECTORY_<CONFIG>
-		LIBRARY_OUTPUT_DIRECTORY LIBRARY_OUTPUT_DIRECTORY_<CONFIG>
-		RUNTIME_OUTPUT_DIRECTORY RUNTIME_OUTPUT_DIRECTORY_<CONFIG>)
-	if (COTIRE_UNITY_OUTPUT_DIRECTORY)
-		set (_setDefaultOutputDir TRUE)
-		if (IS_ABSOLUTE "${COTIRE_UNITY_OUTPUT_DIRECTORY}")
-			set (_outputDir "${COTIRE_UNITY_OUTPUT_DIRECTORY}")
-		else()
-			# append relative COTIRE_UNITY_OUTPUT_DIRECTORY to target's actual output directory
-			cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName} ${_outputDirProperties})
-			cotire_resolve_config_properites("${_configurations}" _properties ${_outputDirProperties})
-			foreach (_property ${_properties})
-				get_property(_outputDir TARGET ${_target} PROPERTY ${_property})
-				if (_outputDir)
-					get_filename_component(_outputDir "${_outputDir}/${COTIRE_UNITY_OUTPUT_DIRECTORY}" ABSOLUTE)
-					set_property(TARGET ${_unityTargetName} PROPERTY ${_property} "${_outputDir}")
-					set (_setDefaultOutputDir FALSE)
-				endif()
-			endforeach()
-			if (_setDefaultOutputDir)
-				get_filename_component(_outputDir "${CMAKE_CURRENT_BINARY_DIR}/${COTIRE_UNITY_OUTPUT_DIRECTORY}" ABSOLUTE)
-			endif()
-		endif()
-		if (_setDefaultOutputDir)
-			set_target_properties(${_unityTargetName} PROPERTIES
-				ARCHIVE_OUTPUT_DIRECTORY "${_outputDir}"
-				LIBRARY_OUTPUT_DIRECTORY "${_outputDir}"
-				RUNTIME_OUTPUT_DIRECTORY "${_outputDir}")
-		endif()
-	else()
-		cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-			${_outputDirProperties})
-	endif()
-	# copy output name
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		ARCHIVE_OUTPUT_NAME ARCHIVE_OUTPUT_NAME_<CONFIG>
-		LIBRARY_OUTPUT_NAME LIBRARY_OUTPUT_NAME_<CONFIG>
-		OUTPUT_NAME OUTPUT_NAME_<CONFIG>
-		RUNTIME_OUTPUT_NAME RUNTIME_OUTPUT_NAME_<CONFIG>
-		PREFIX <CONFIG>_POSTFIX SUFFIX
-		IMPORT_PREFIX IMPORT_SUFFIX)
-	# copy compile stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		COMPILE_DEFINITIONS COMPILE_DEFINITIONS_<CONFIG>
-		COMPILE_FLAGS COMPILE_OPTIONS
-		Fortran_FORMAT Fortran_MODULE_DIRECTORY
-		INCLUDE_DIRECTORIES
-		INTERPROCEDURAL_OPTIMIZATION INTERPROCEDURAL_OPTIMIZATION_<CONFIG>
-		POSITION_INDEPENDENT_CODE
-		C_COMPILER_LAUNCHER CXX_COMPILER_LAUNCHER
-		C_INCLUDE_WHAT_YOU_USE CXX_INCLUDE_WHAT_YOU_USE
-		C_VISIBILITY_PRESET CXX_VISIBILITY_PRESET VISIBILITY_INLINES_HIDDEN
-		C_CLANG_TIDY CXX_CLANG_TIDY)
-	# copy compile features
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		C_EXTENSIONS C_STANDARD C_STANDARD_REQUIRED
-		CXX_EXTENSIONS CXX_STANDARD CXX_STANDARD_REQUIRED
-		COMPILE_FEATURES)
-	# copy interface stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		COMPATIBLE_INTERFACE_BOOL COMPATIBLE_INTERFACE_NUMBER_MAX COMPATIBLE_INTERFACE_NUMBER_MIN
-		COMPATIBLE_INTERFACE_STRING
-		INTERFACE_COMPILE_DEFINITIONS INTERFACE_COMPILE_FEATURES INTERFACE_COMPILE_OPTIONS
-		INTERFACE_INCLUDE_DIRECTORIES INTERFACE_SOURCES
-		INTERFACE_POSITION_INDEPENDENT_CODE INTERFACE_SYSTEM_INCLUDE_DIRECTORIES
-		INTERFACE_AUTOUIC_OPTIONS NO_SYSTEM_FROM_IMPORTED)
-	# copy link stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		BUILD_WITH_INSTALL_RPATH INSTALL_RPATH INSTALL_RPATH_USE_LINK_PATH SKIP_BUILD_RPATH
-		LINKER_LANGUAGE LINK_DEPENDS LINK_DEPENDS_NO_SHARED
-		LINK_FLAGS LINK_FLAGS_<CONFIG>
-		LINK_INTERFACE_LIBRARIES LINK_INTERFACE_LIBRARIES_<CONFIG>
-		LINK_INTERFACE_MULTIPLICITY LINK_INTERFACE_MULTIPLICITY_<CONFIG>
-		LINK_SEARCH_START_STATIC LINK_SEARCH_END_STATIC
-		STATIC_LIBRARY_FLAGS STATIC_LIBRARY_FLAGS_<CONFIG>
-		NO_SONAME SOVERSION VERSION
-		LINK_WHAT_YOU_USE)
-	# copy cmake stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		IMPLICIT_DEPENDS_INCLUDE_TRANSFORM RULE_LAUNCH_COMPILE RULE_LAUNCH_CUSTOM RULE_LAUNCH_LINK)
-	# copy Apple platform specific stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		BUNDLE BUNDLE_EXTENSION FRAMEWORK FRAMEWORK_VERSION INSTALL_NAME_DIR
-		MACOSX_BUNDLE MACOSX_BUNDLE_INFO_PLIST MACOSX_FRAMEWORK_INFO_PLIST MACOSX_RPATH
-		OSX_ARCHITECTURES OSX_ARCHITECTURES_<CONFIG> PRIVATE_HEADER PUBLIC_HEADER RESOURCE XCTEST
-		IOS_INSTALL_COMBINED)
-	# copy Windows platform specific stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		GNUtoMS
-		COMPILE_PDB_NAME COMPILE_PDB_NAME_<CONFIG>
-		COMPILE_PDB_OUTPUT_DIRECTORY COMPILE_PDB_OUTPUT_DIRECTORY_<CONFIG>
-		PDB_NAME PDB_NAME_<CONFIG> PDB_OUTPUT_DIRECTORY PDB_OUTPUT_DIRECTORY_<CONFIG>
-		VS_DESKTOP_EXTENSIONS_VERSION VS_DOTNET_REFERENCES VS_DOTNET_TARGET_FRAMEWORK_VERSION
-		VS_GLOBAL_KEYWORD VS_GLOBAL_PROJECT_TYPES VS_GLOBAL_ROOTNAMESPACE
-		VS_IOT_EXTENSIONS_VERSION VS_IOT_STARTUP_TASK
-		VS_KEYWORD VS_MOBILE_EXTENSIONS_VERSION
-		VS_SCC_AUXPATH VS_SCC_LOCALPATH VS_SCC_PROJECTNAME VS_SCC_PROVIDER
-		VS_WINDOWS_TARGET_PLATFORM_MIN_VERSION
-		VS_WINRT_COMPONENT VS_WINRT_EXTENSIONS VS_WINRT_REFERENCES
-		WIN32_EXECUTABLE WINDOWS_EXPORT_ALL_SYMBOLS
-		DEPLOYMENT_REMOTE_DIRECTORY VS_CONFIGURATION_TYPE
-		VS_SDK_REFERENCES)
-	# copy Android platform specific stuff
-	cotire_copy_set_properites("${_configurations}" TARGET ${_target} ${_unityTargetName}
-		ANDROID_API ANDROID_API_MIN ANDROID_GUI
-		ANDROID_ANT_ADDITIONAL_OPTIONS ANDROID_ARCH ANDROID_ASSETS_DIRECTORIES
-		ANDROID_JAR_DEPENDENCIES ANDROID_JAR_DIRECTORIES ANDROID_JAVA_SOURCE_DIR
-		ANDROID_NATIVE_LIB_DEPENDENCIES ANDROID_NATIVE_LIB_DIRECTORIES
-		ANDROID_PROCESS_MAX ANDROID_PROGUARD ANDROID_PROGUARD_CONFIG_PATH
-		ANDROID_SECURE_PROPS_PATH ANDROID_SKIP_ANT_STEP ANDROID_STL_TYPE)
-	# use output name from original target
-	get_target_property(_targetOutputName ${_unityTargetName} OUTPUT_NAME)
-	if (NOT _targetOutputName)
-		set_property(TARGET ${_unityTargetName} PROPERTY OUTPUT_NAME "${_target}")
-	endif()
-	# use export symbol from original target
-	cotire_get_target_export_symbol("${_target}" _defineSymbol)
-	if (_defineSymbol)
-		set_property(TARGET ${_unityTargetName} PROPERTY DEFINE_SYMBOL "${_defineSymbol}")
-		if ("${_targetType}" STREQUAL "EXECUTABLE")
-			set_property(TARGET ${_unityTargetName} PROPERTY ENABLE_EXPORTS TRUE)
-		endif()
-	endif()
-	cotire_init_target(${_unityTargetName})
-	cotire_add_to_unity_all_target(${_unityTargetName})
-	set_property(TARGET ${_target} PROPERTY COTIRE_UNITY_TARGET_NAME "${_unityTargetName}")
-endfunction(cotire_setup_unity_build_target)
-
-function (cotire_target _target)
-	set(_options "")
-	set(_oneValueArgs "")
-	set(_multiValueArgs LANGUAGES CONFIGURATIONS)
-	cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
-	if (NOT _option_LANGUAGES)
-		get_property (_option_LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
-	endif()
-	if (NOT _option_CONFIGURATIONS)
-		cotire_get_configuration_types(_option_CONFIGURATIONS)
-	endif()
-	# check if cotire can be applied to target at all
-	cotire_is_target_supported(${_target} _isSupported)
-	if (NOT _isSupported)
-		get_target_property(_imported ${_target} IMPORTED)
-		get_target_property(_targetType ${_target} TYPE)
-		if (_imported)
-			message (WARNING "cotire: imported ${_targetType} target ${_target} cannot be cotired.")
-		else()
-			message (STATUS "cotire: ${_targetType} target ${_target} cannot be cotired.")
-		endif()
-		return()
-	endif()
-	# resolve alias
-	get_target_property(_aliasName ${_target} ALIASED_TARGET)
-	if (_aliasName)
-		if (COTIRE_DEBUG)
-			message (STATUS "${_target} is an alias. Applying cotire to aliased target ${_aliasName} instead.")
-		endif()
-		set (_target ${_aliasName})
-	endif()
-	# check if target needs to be cotired for build type
-	# when using configuration types, the test is performed at build time
-	cotire_init_cotire_target_properties(${_target})
-	if (NOT CMAKE_CONFIGURATION_TYPES)
-		if (CMAKE_BUILD_TYPE)
-			list (FIND _option_CONFIGURATIONS "${CMAKE_BUILD_TYPE}" _index)
-		else()
-			list (FIND _option_CONFIGURATIONS "None" _index)
-		endif()
-		if (_index EQUAL -1)
-			if (COTIRE_DEBUG)
-				message (STATUS "CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} not cotired (${_option_CONFIGURATIONS})")
-			endif()
-			return()
-		endif()
-	endif()
-	# when not using configuration types, immediately create cotire intermediate dir
-	if (NOT CMAKE_CONFIGURATION_TYPES)
-		cotire_get_intermediate_dir(_baseDir)
-		file (MAKE_DIRECTORY "${_baseDir}")
-	endif()
-	# choose languages that apply to the target
-	cotire_choose_target_languages("${_target}" _targetLanguages _wholeTarget ${_option_LANGUAGES})
-	if (NOT _targetLanguages)
-		return()
-	endif()
-	set (_cmds "")
-	foreach (_language ${_targetLanguages})
-		cotire_process_target_language("${_language}" "${_option_CONFIGURATIONS}" ${_target} ${_wholeTarget} _cmd)
-		if (_cmd)
-			list (APPEND _cmds ${_cmd})
-		endif()
-	endforeach()
-	get_target_property(_targetAddSCU ${_target} COTIRE_ADD_UNITY_BUILD)
-	if (_targetAddSCU)
-		cotire_setup_unity_build_target("${_targetLanguages}" "${_option_CONFIGURATIONS}" ${_target})
-	endif()
-	get_target_property(_targetUsePCH ${_target} COTIRE_ENABLE_PRECOMPILED_HEADER)
-	if (_targetUsePCH)
-		cotire_setup_target_pch_usage("${_targetLanguages}" ${_target} ${_wholeTarget} ${_cmds})
-		cotire_setup_pch_target("${_targetLanguages}" "${_option_CONFIGURATIONS}" ${_target})
-		if (_targetAddSCU)
-			cotire_setup_unity_target_pch_usage("${_targetLanguages}" ${_target})
-		endif()
-	endif()
-	get_target_property(_targetAddCleanTarget ${_target} COTIRE_ADD_CLEAN)
-	if (_targetAddCleanTarget)
-		cotire_setup_clean_target(${_target})
-	endif()
-endfunction(cotire_target)
-
-function (cotire_map_libraries _strategy _mappedLibrariesVar)
-	set (_mappedLibraries "")
-	foreach (_library ${ARGN})
-		if (_library MATCHES "^\\$<LINK_ONLY:(.+)>$")
-			set (_libraryName "${CMAKE_MATCH_1}")
-			set (_linkOnly TRUE)
-			set (_objectLibrary FALSE)
-		elseif (_library MATCHES "^\\$<TARGET_OBJECTS:(.+)>$")
-			set (_libraryName "${CMAKE_MATCH_1}")
-			set (_linkOnly FALSE)
-			set (_objectLibrary TRUE)
-		else()
-			set (_libraryName "${_library}")
-			set (_linkOnly FALSE)
-			set (_objectLibrary FALSE)
-		endif()
-		if ("${_strategy}" MATCHES "COPY_UNITY")
-			cotire_is_target_supported(${_libraryName} _isSupported)
-			if (_isSupported)
-				# use target's corresponding unity target, if available
-				get_target_property(_libraryUnityTargetName ${_libraryName} COTIRE_UNITY_TARGET_NAME)
-				if (TARGET "${_libraryUnityTargetName}")
-					if (_linkOnly)
-						list (APPEND _mappedLibraries "$<LINK_ONLY:${_libraryUnityTargetName}>")
-					elseif (_objectLibrary)
-						list (APPEND _mappedLibraries "$<TARGET_OBJECTS:${_libraryUnityTargetName}>")
-					else()
-						list (APPEND _mappedLibraries "${_libraryUnityTargetName}")
-					endif()
-				else()
-					list (APPEND _mappedLibraries "${_library}")
-				endif()
-			else()
-				list (APPEND _mappedLibraries "${_library}")
-			endif()
-		else()
-			list (APPEND _mappedLibraries "${_library}")
-		endif()
-	endforeach()
-	list (REMOVE_DUPLICATES _mappedLibraries)
-	set (${_mappedLibrariesVar} ${_mappedLibraries} PARENT_SCOPE)
-endfunction()
-
-function (cotire_target_link_libraries _target)
-	cotire_is_target_supported(${_target} _isSupported)
-	if (NOT _isSupported)
-		return()
-	endif()
-	get_target_property(_unityTargetName ${_target} COTIRE_UNITY_TARGET_NAME)
-	if (TARGET "${_unityTargetName}")
-		get_target_property(_linkLibrariesStrategy ${_target} COTIRE_UNITY_LINK_LIBRARIES_INIT)
-		if (COTIRE_DEBUG)
-			message (STATUS "unity target ${_unityTargetName} link strategy: ${_linkLibrariesStrategy}")
-		endif()
-		if ("${_linkLibrariesStrategy}" MATCHES "^(COPY|COPY_UNITY)$")
-			get_target_property(_linkLibraries ${_target} LINK_LIBRARIES)
-			if (_linkLibraries)
-				cotire_map_libraries("${_linkLibrariesStrategy}" _unityLinkLibraries ${_linkLibraries})
-				set_target_properties(${_unityTargetName} PROPERTIES LINK_LIBRARIES "${_unityLinkLibraries}")
-				if (COTIRE_DEBUG)
-					message (STATUS "unity target ${_unityTargetName} link libraries: ${_unityLinkLibraries}")
-				endif()
-			endif()
-			get_target_property(_interfaceLinkLibraries ${_target} INTERFACE_LINK_LIBRARIES)
-			if (_interfaceLinkLibraries)
-				cotire_map_libraries("${_linkLibrariesStrategy}" _unityLinkInterfaceLibraries ${_interfaceLinkLibraries})
-				set_target_properties(${_unityTargetName} PROPERTIES INTERFACE_LINK_LIBRARIES "${_unityLinkInterfaceLibraries}")
-				if (COTIRE_DEBUG)
-					message (STATUS "unity target ${_unityTargetName} interface link libraries: ${_unityLinkInterfaceLibraries}")
-				endif()
-			endif()
-		endif()
-	endif()
-endfunction(cotire_target_link_libraries)
-
-function (cotire_cleanup _binaryDir _cotireIntermediateDirName _targetName)
-	if (_targetName)
-		file (GLOB_RECURSE _cotireFiles "${_binaryDir}/${_targetName}*.*")
-	else()
-		file (GLOB_RECURSE _cotireFiles "${_binaryDir}/*.*")
-	endif()
-	# filter files in intermediate directory
-	set (_filesToRemove "")
-	foreach (_file ${_cotireFiles})
-		get_filename_component(_dir "${_file}" DIRECTORY)
-		get_filename_component(_dirName "${_dir}" NAME)
-		if ("${_dirName}" STREQUAL "${_cotireIntermediateDirName}")
-			list (APPEND _filesToRemove "${_file}")
-		endif()
-	endforeach()
-	if (_filesToRemove)
-		if (COTIRE_VERBOSE)
-			message (STATUS "cleaning up ${_filesToRemove}")
-		endif()
-		file (REMOVE ${_filesToRemove})
-	endif()
-endfunction()
-
-function (cotire_init_target _targetName)
-	if (COTIRE_TARGETS_FOLDER)
-		set_target_properties(${_targetName} PROPERTIES FOLDER "${COTIRE_TARGETS_FOLDER}")
-	endif()
-	set_target_properties(${_targetName} PROPERTIES EXCLUDE_FROM_ALL TRUE)
-	if (MSVC_IDE)
-		set_target_properties(${_targetName} PROPERTIES EXCLUDE_FROM_DEFAULT_BUILD TRUE)
-	endif()
-endfunction()
-
-function (cotire_add_to_pch_all_target _pchTargetName)
-	set (_targetName "${COTIRE_PCH_ALL_TARGET_NAME}")
-	if (NOT TARGET "${_targetName}")
-		add_custom_target("${_targetName}"
-			WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
-			VERBATIM)
-		cotire_init_target("${_targetName}")
-	endif()
-	cotire_setup_clean_all_target()
-	add_dependencies(${_targetName} ${_pchTargetName})
-endfunction()
-
-function (cotire_add_to_unity_all_target _unityTargetName)
-	set (_targetName "${COTIRE_UNITY_BUILD_ALL_TARGET_NAME}")
-	if (NOT TARGET "${_targetName}")
-		add_custom_target("${_targetName}"
-			WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
-			VERBATIM)
-		cotire_init_target("${_targetName}")
-	endif()
-	cotire_setup_clean_all_target()
-	add_dependencies(${_targetName} ${_unityTargetName})
-endfunction()
-
-function (cotire_setup_clean_all_target)
-	set (_targetName "${COTIRE_CLEAN_ALL_TARGET_NAME}")
-	if (NOT TARGET "${_targetName}")
-		cotire_set_cmd_to_prologue(_cmds)
-		list (APPEND _cmds -P "${COTIRE_CMAKE_MODULE_FILE}" "cleanup" "${CMAKE_BINARY_DIR}" "${COTIRE_INTDIR}")
-		add_custom_target(${_targetName}
-			COMMAND ${_cmds}
-			WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
-			COMMENT "Cleaning up all cotire generated files"
-			VERBATIM)
-		cotire_init_target("${_targetName}")
-	endif()
-endfunction()
-
-function (cotire)
-	set(_options "")
-	set(_oneValueArgs "")
-	set(_multiValueArgs LANGUAGES CONFIGURATIONS)
-	cmake_parse_arguments(_option "${_options}" "${_oneValueArgs}" "${_multiValueArgs}" ${ARGN})
-	set (_targets ${_option_UNPARSED_ARGUMENTS})
-	foreach (_target ${_targets})
-		if (TARGET ${_target})
-			cotire_target(${_target} LANGUAGES ${_option_LANGUAGES} CONFIGURATIONS ${_option_CONFIGURATIONS})
-		else()
-			message (WARNING "cotire: ${_target} is not a target.")
-		endif()
-	endforeach()
-	foreach (_target ${_targets})
-		if (TARGET ${_target})
-			cotire_target_link_libraries(${_target})
-		endif()
-	endforeach()
-endfunction()
-
-if (CMAKE_SCRIPT_MODE_FILE)
-
-	# cotire is being run in script mode
-	# locate -P on command args
-	set (COTIRE_ARGC -1)
-	foreach (_index RANGE ${CMAKE_ARGC})
-		if (COTIRE_ARGC GREATER -1)
-			set (COTIRE_ARGV${COTIRE_ARGC} "${CMAKE_ARGV${_index}}")
-			math (EXPR COTIRE_ARGC "${COTIRE_ARGC} + 1")
-		elseif ("${CMAKE_ARGV${_index}}" STREQUAL "-P")
-			set (COTIRE_ARGC 0)
-		endif()
-	endforeach()
-
-	# include target script if available
-	if ("${COTIRE_ARGV2}" MATCHES "\\.cmake$")
-		# the included target scripts sets up additional variables relating to the target (e.g., COTIRE_TARGET_SOURCES)
-		include("${COTIRE_ARGV2}")
-	endif()
-
-	if (COTIRE_DEBUG)
-		message (STATUS "${COTIRE_ARGV0} ${COTIRE_ARGV1} ${COTIRE_ARGV2} ${COTIRE_ARGV3} ${COTIRE_ARGV4} ${COTIRE_ARGV5}")
-	endif()
-
-	if (NOT COTIRE_BUILD_TYPE)
-		set (COTIRE_BUILD_TYPE "None")
-	endif()
-	string (TOUPPER "${COTIRE_BUILD_TYPE}" _upperConfig)
-	set (_includeDirs ${COTIRE_TARGET_INCLUDE_DIRECTORIES_${_upperConfig}})
-	set (_systemIncludeDirs ${COTIRE_TARGET_SYSTEM_INCLUDE_DIRECTORIES_${_upperConfig}})
-	set (_compileDefinitions ${COTIRE_TARGET_COMPILE_DEFINITIONS_${_upperConfig}})
-	set (_compileFlags ${COTIRE_TARGET_COMPILE_FLAGS_${_upperConfig}})
-	# check if target has been cotired for actual build type COTIRE_BUILD_TYPE
-	list (FIND COTIRE_TARGET_CONFIGURATION_TYPES "${COTIRE_BUILD_TYPE}" _index)
-	if (_index GREATER -1)
-		set (_sources ${COTIRE_TARGET_SOURCES})
-		set (_sourcesDefinitions ${COTIRE_TARGET_SOURCES_COMPILE_DEFINITIONS_${_upperConfig}})
-	else()
-		if (COTIRE_DEBUG)
-			message (STATUS "COTIRE_BUILD_TYPE=${COTIRE_BUILD_TYPE} not cotired (${COTIRE_TARGET_CONFIGURATION_TYPES})")
-		endif()
-		set (_sources "")
-		set (_sourcesDefinitions "")
-	endif()
-	set (_targetPreUndefs ${COTIRE_TARGET_PRE_UNDEFS})
-	set (_targetPostUndefs ${COTIRE_TARGET_POST_UNDEFS})
-	set (_sourcesPreUndefs ${COTIRE_TARGET_SOURCES_PRE_UNDEFS})
-	set (_sourcesPostUndefs ${COTIRE_TARGET_SOURCES_POST_UNDEFS})
-
-	if ("${COTIRE_ARGV1}" STREQUAL "unity")
-
-		if (XCODE)
-			# executing pre-build action under Xcode, check dependency on target script
-			set (_dependsOption DEPENDS "${COTIRE_ARGV2}")
-		else()
-			# executing custom command, no need to re-check for dependencies
-			set (_dependsOption "")
-		endif()
-
-		cotire_select_unity_source_files("${COTIRE_ARGV3}" _sources ${_sources})
-
-		cotire_generate_unity_source(
-			"${COTIRE_ARGV3}" ${_sources}
-			LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
-			SOURCES_COMPILE_DEFINITIONS ${_sourcesDefinitions}
-			PRE_UNDEFS ${_targetPreUndefs}
-			POST_UNDEFS ${_targetPostUndefs}
-			SOURCES_PRE_UNDEFS ${_sourcesPreUndefs}
-			SOURCES_POST_UNDEFS ${_sourcesPostUndefs}
-			${_dependsOption})
-
-	elseif ("${COTIRE_ARGV1}" STREQUAL "prefix")
-
-		if (XCODE)
-			# executing pre-build action under Xcode, check dependency on unity file and prefix dependencies
-			set (_dependsOption DEPENDS "${COTIRE_ARGV4}" ${COTIRE_TARGET_PREFIX_DEPENDS})
-		else()
-			# executing custom command, no need to re-check for dependencies
-			set (_dependsOption "")
-		endif()
-
-		set (_files "")
-		foreach (_index RANGE 4 ${COTIRE_ARGC})
-			if (COTIRE_ARGV${_index})
-				list (APPEND _files "${COTIRE_ARGV${_index}}")
-			endif()
-		endforeach()
-
-		cotire_generate_prefix_header(
-			"${COTIRE_ARGV3}" ${_files}
-			COMPILER_LAUNCHER "${COTIRE_TARGET_${COTIRE_TARGET_LANGUAGE}_COMPILER_LAUNCHER}"
-			COMPILER_EXECUTABLE "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER}"
-			COMPILER_ARG1 ${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ARG1}
-			COMPILER_ID "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ID}"
-			COMPILER_VERSION "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_VERSION}"
-			LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
-			IGNORE_PATH "${COTIRE_TARGET_IGNORE_PATH};${COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_PATH}"
-			INCLUDE_PATH ${COTIRE_TARGET_INCLUDE_PATH}
-			IGNORE_EXTENSIONS "${CMAKE_${COTIRE_TARGET_LANGUAGE}_SOURCE_FILE_EXTENSIONS};${COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_EXTENSIONS}"
-			INCLUDE_PRIORITY_PATH ${COTIRE_TARGET_INCLUDE_PRIORITY_PATH}
-			INCLUDE_DIRECTORIES ${_includeDirs}
-			SYSTEM_INCLUDE_DIRECTORIES ${_systemIncludeDirs}
-			COMPILE_DEFINITIONS ${_compileDefinitions}
-			COMPILE_FLAGS ${_compileFlags}
-			${_dependsOption})
-
-	elseif ("${COTIRE_ARGV1}" STREQUAL "precompile")
-
-		set (_files "")
-		foreach (_index RANGE 5 ${COTIRE_ARGC})
-			if (COTIRE_ARGV${_index})
-				list (APPEND _files "${COTIRE_ARGV${_index}}")
-			endif()
-		endforeach()
-
-		cotire_precompile_prefix_header(
-			"${COTIRE_ARGV3}" "${COTIRE_ARGV4}" "${COTIRE_ARGV5}"
-			COMPILER_LAUNCHER "${COTIRE_TARGET_${COTIRE_TARGET_LANGUAGE}_COMPILER_LAUNCHER}"
-			COMPILER_EXECUTABLE "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER}"
-			COMPILER_ARG1 ${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ARG1}
-			COMPILER_ID "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_ID}"
-			COMPILER_VERSION "${CMAKE_${COTIRE_TARGET_LANGUAGE}_COMPILER_VERSION}"
-			LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
-			INCLUDE_DIRECTORIES ${_includeDirs}
-			SYSTEM_INCLUDE_DIRECTORIES ${_systemIncludeDirs}
-			COMPILE_DEFINITIONS ${_compileDefinitions}
-			COMPILE_FLAGS ${_compileFlags})
-
-	elseif ("${COTIRE_ARGV1}" STREQUAL "combine")
-
-		if (COTIRE_TARGET_LANGUAGE)
-			set (_combinedFile "${COTIRE_ARGV3}")
-			set (_startIndex 4)
-		else()
-			set (_combinedFile "${COTIRE_ARGV2}")
-			set (_startIndex 3)
-		endif()
-		set (_files "")
-		foreach (_index RANGE ${_startIndex} ${COTIRE_ARGC})
-			if (COTIRE_ARGV${_index})
-				list (APPEND _files "${COTIRE_ARGV${_index}}")
-			endif()
-		endforeach()
-
-		if (XCODE)
-			# executing pre-build action under Xcode, check dependency on files to be combined
-			set (_dependsOption DEPENDS ${_files})
-		else()
-			# executing custom command, no need to re-check for dependencies
-			set (_dependsOption "")
-		endif()
-
-		if (COTIRE_TARGET_LANGUAGE)
-			cotire_generate_unity_source(
-				"${_combinedFile}" ${_files}
-				LANGUAGE "${COTIRE_TARGET_LANGUAGE}"
-				${_dependsOption})
-		else()
-			cotire_generate_unity_source("${_combinedFile}" ${_files} ${_dependsOption})
-		endif()
-
-	elseif ("${COTIRE_ARGV1}" STREQUAL "cleanup")
-
-		cotire_cleanup("${COTIRE_ARGV2}" "${COTIRE_ARGV3}" "${COTIRE_ARGV4}")
-
-	else()
-		message (FATAL_ERROR "cotire: unknown command \"${COTIRE_ARGV1}\".")
-	endif()
-
-else()
-
-	# cotire is being run in include mode
-	# set up all variable and property definitions
-
-	if (NOT DEFINED COTIRE_DEBUG_INIT)
-		if (DEFINED COTIRE_DEBUG)
-			set (COTIRE_DEBUG_INIT ${COTIRE_DEBUG})
-		else()
-			set (COTIRE_DEBUG_INIT FALSE)
-		endif()
-	endif()
-	option (COTIRE_DEBUG "Enable cotire debugging output?" ${COTIRE_DEBUG_INIT})
-
-	if (NOT DEFINED COTIRE_VERBOSE_INIT)
-		if (DEFINED COTIRE_VERBOSE)
-			set (COTIRE_VERBOSE_INIT ${COTIRE_VERBOSE})
-		else()
-			set (COTIRE_VERBOSE_INIT FALSE)
-		endif()
-	endif()
-	option (COTIRE_VERBOSE "Enable cotire verbose output?" ${COTIRE_VERBOSE_INIT})
-
-	set (COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_EXTENSIONS "inc;inl;ipp" CACHE STRING
-		"Ignore headers with the listed file extensions from the generated prefix header.")
-
-	set (COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_PATH "" CACHE STRING
-		"Ignore headers from these directories when generating the prefix header.")
-
-	set (COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS "m;mm" CACHE STRING
-		"Ignore sources with the listed file extensions from the generated unity source.")
-
-	set (COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES "3" CACHE STRING
-		"Minimum number of sources in target required to enable use of precompiled header.")
-
-	if (NOT DEFINED COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT)
-		if (DEFINED COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES)
-			set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT ${COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES})
-		elseif ("${CMAKE_GENERATOR}" MATCHES "JOM|Ninja|Visual Studio")
-			# enable parallelization for generators that run multiple jobs by default
-			set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT "-j")
-		else()
-			set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT "0")
-		endif()
-	endif()
-	set (COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES "${COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES_INIT}" CACHE STRING
-		"Maximum number of source files to include in a single unity source file.")
-
-	if (NOT COTIRE_PREFIX_HEADER_FILENAME_SUFFIX)
-		set (COTIRE_PREFIX_HEADER_FILENAME_SUFFIX "_prefix")
-	endif()
-	if (NOT COTIRE_UNITY_SOURCE_FILENAME_SUFFIX)
-		set (COTIRE_UNITY_SOURCE_FILENAME_SUFFIX "_unity")
-	endif()
-	if (NOT COTIRE_INTDIR)
-		set (COTIRE_INTDIR "cotire")
-	endif()
-	if (NOT COTIRE_PCH_ALL_TARGET_NAME)
-		set (COTIRE_PCH_ALL_TARGET_NAME "all_pch")
-	endif()
-	if (NOT COTIRE_UNITY_BUILD_ALL_TARGET_NAME)
-		set (COTIRE_UNITY_BUILD_ALL_TARGET_NAME "all_unity")
-	endif()
-	if (NOT COTIRE_CLEAN_ALL_TARGET_NAME)
-		set (COTIRE_CLEAN_ALL_TARGET_NAME "clean_cotire")
-	endif()
-	if (NOT COTIRE_CLEAN_TARGET_SUFFIX)
-		set (COTIRE_CLEAN_TARGET_SUFFIX "_clean_cotire")
-	endif()
-	if (NOT COTIRE_PCH_TARGET_SUFFIX)
-		set (COTIRE_PCH_TARGET_SUFFIX "_pch")
-	endif()
-	if (MSVC)
-		# MSVC default PCH memory scaling factor of 100 percent (75 MB) is too small for template heavy C++ code
-		# use a bigger default factor of 170 percent (128 MB)
-		if (NOT DEFINED COTIRE_PCH_MEMORY_SCALING_FACTOR)
-			set (COTIRE_PCH_MEMORY_SCALING_FACTOR "170")
-		endif()
-	endif()
-	if (NOT COTIRE_UNITY_BUILD_TARGET_SUFFIX)
-		set (COTIRE_UNITY_BUILD_TARGET_SUFFIX "_unity")
-	endif()
-	if (NOT DEFINED COTIRE_TARGETS_FOLDER)
-		set (COTIRE_TARGETS_FOLDER "cotire")
-	endif()
-	if (NOT DEFINED COTIRE_UNITY_OUTPUT_DIRECTORY)
-		if ("${CMAKE_GENERATOR}" MATCHES "Ninja")
-			# generated Ninja build files do not work if the unity target produces the same output file as the cotired target
-			set (COTIRE_UNITY_OUTPUT_DIRECTORY "unity")
-		else()
-			set (COTIRE_UNITY_OUTPUT_DIRECTORY "")
-		endif()
-	endif()
-
-	# define cotire cache variables
-
-	define_property(
-		CACHED_VARIABLE PROPERTY "COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_PATH"
-		BRIEF_DOCS "Ignore headers from these directories when generating the prefix header."
-		FULL_DOCS
-			"The variable can be set to a semicolon separated list of include directories."
-			"If a header file is found in one of these directories or sub-directories, it will be excluded from the generated prefix header."
-			"If not defined, defaults to empty list."
-	)
-
-	define_property(
-		CACHED_VARIABLE PROPERTY "COTIRE_ADDITIONAL_PREFIX_HEADER_IGNORE_EXTENSIONS"
-		BRIEF_DOCS "Ignore includes with the listed file extensions from the generated prefix header."
-		FULL_DOCS
-			"The variable can be set to a semicolon separated list of file extensions."
-			"If a header file extension matches one in the list, it will be excluded from the generated prefix header."
-			"Includes with an extension in CMAKE_<LANG>_SOURCE_FILE_EXTENSIONS are always ignored."
-			"If not defined, defaults to inc;inl;ipp."
-	)
-
-	define_property(
-		CACHED_VARIABLE PROPERTY "COTIRE_UNITY_SOURCE_EXCLUDE_EXTENSIONS"
-		BRIEF_DOCS "Exclude sources with the listed file extensions from the generated unity source."
-		FULL_DOCS
-			"The variable can be set to a semicolon separated list of file extensions."
-			"If a source file extension matches one in the list, it will be excluded from the generated unity source file."
-			"Source files with an extension in CMAKE_<LANG>_IGNORE_EXTENSIONS are always excluded."
-			"If not defined, defaults to m;mm."
-	)
-
-	define_property(
-		CACHED_VARIABLE PROPERTY "COTIRE_MINIMUM_NUMBER_OF_TARGET_SOURCES"
-		BRIEF_DOCS "Minimum number of sources in target required to enable use of precompiled header."
-		FULL_DOCS
-			"The variable can be set to an integer > 0."
-			"If a target contains less than that number of source files, cotire will not enable the use of the precompiled header for the target."
-			"If not defined, defaults to 3."
-	)
-
-	define_property(
-		CACHED_VARIABLE PROPERTY "COTIRE_MAXIMUM_NUMBER_OF_UNITY_INCLUDES"
-		BRIEF_DOCS "Maximum number of source files to include in a single unity source file."
-		FULL_DOCS
-			"This may be set to an integer >= 0."
-			"If 0, cotire will only create a single unity source file."
-			"If a target contains more than that number of source files, cotire will create multiple unity source files for it."
-			"Can be set to \"-j\" to optimize the count of unity source files for the number of available processor cores."
-			"Can be set to \"-j jobs\" to optimize the number of unity source files for the given number of simultaneous jobs."
-			"Is used to initialize the target property COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES."
-			"Defaults to \"-j\" for the generators Visual Studio, JOM or Ninja. Defaults to 0 otherwise."
-	)
-
-	# define cotire directory properties
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_ENABLE_PRECOMPILED_HEADER"
-		BRIEF_DOCS "Modify build command of cotired targets added in this directory to make use of the generated precompiled header."
-		FULL_DOCS
-			"See target property COTIRE_ENABLE_PRECOMPILED_HEADER."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_ADD_UNITY_BUILD"
-		BRIEF_DOCS "Add a new target that performs a unity build for cotired targets added in this directory."
-		FULL_DOCS
-			"See target property COTIRE_ADD_UNITY_BUILD."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_ADD_CLEAN"
-		BRIEF_DOCS "Add a new target that cleans all cotire generated files for cotired targets added in this directory."
-		FULL_DOCS
-			"See target property COTIRE_ADD_CLEAN."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_PREFIX_HEADER_IGNORE_PATH"
-		BRIEF_DOCS "Ignore headers from these directories when generating the prefix header."
-		FULL_DOCS
-			"See target property COTIRE_PREFIX_HEADER_IGNORE_PATH."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_PREFIX_HEADER_INCLUDE_PATH"
-		BRIEF_DOCS "Honor headers from these directories when generating the prefix header."
-		FULL_DOCS
-			"See target property COTIRE_PREFIX_HEADER_INCLUDE_PATH."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_PREFIX_HEADER_INCLUDE_PRIORITY_PATH"
-		BRIEF_DOCS "Header paths matching one of these directories are put at the top of the prefix header."
-		FULL_DOCS
-			"See target property COTIRE_PREFIX_HEADER_INCLUDE_PRIORITY_PATH."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_UNITY_SOURCE_PRE_UNDEFS"
-		BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file before the inclusion of each source file."
-		FULL_DOCS
-			"See target property COTIRE_UNITY_SOURCE_PRE_UNDEFS."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_UNITY_SOURCE_POST_UNDEFS"
-		BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file after the inclusion of each source file."
-		FULL_DOCS
-			"See target property COTIRE_UNITY_SOURCE_POST_UNDEFS."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES"
-		BRIEF_DOCS "Maximum number of source files to include in a single unity source file."
-		FULL_DOCS
-			"See target property COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES."
-	)
-
-	define_property(
-		DIRECTORY PROPERTY "COTIRE_UNITY_LINK_LIBRARIES_INIT"
-		BRIEF_DOCS "Define strategy for setting up the unity target's link libraries."
-		FULL_DOCS
-			"See target property COTIRE_UNITY_LINK_LIBRARIES_INIT."
-	)
-
-	# define cotire target properties
-
-	define_property(
-		TARGET PROPERTY "COTIRE_ENABLE_PRECOMPILED_HEADER" INHERITED
-		BRIEF_DOCS "Modify this target's build command to make use of the generated precompiled header."
-		FULL_DOCS
-			"If this property is set to TRUE, cotire will modify the build command to make use of the generated precompiled header."
-			"Irrespective of the value of this property, cotire will setup custom commands to generate the unity source and prefix header for the target."
-			"For makefile based generators cotire will also set up a custom target to manually invoke the generation of the precompiled header."
-			"The target name will be set to this target's name with the suffix _pch appended."
-			"Inherited from directory."
-			"Defaults to TRUE."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_ADD_UNITY_BUILD" INHERITED
-		BRIEF_DOCS "Add a new target that performs a unity build for this target."
-		FULL_DOCS
-			"If this property is set to TRUE, cotire creates a new target of the same type that uses the generated unity source file instead of the target sources."
-			"Most of the relevant target properties will be copied from this target to the new unity build target."
-			"Target dependencies and linked libraries have to be manually set up for the new unity build target."
-			"The unity target name will be set to this target's name with the suffix _unity appended."
-			"Inherited from directory."
-			"Defaults to TRUE."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_ADD_CLEAN" INHERITED
-		BRIEF_DOCS "Add a new target that cleans all cotire generated files for this target."
-		FULL_DOCS
-			"If this property is set to TRUE, cotire creates a new target that clean all files (unity source, prefix header, precompiled header)."
-			"The clean target name will be set to this target's name with the suffix _clean_cotire appended."
-			"Inherited from directory."
-			"Defaults to FALSE."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_PREFIX_HEADER_IGNORE_PATH" INHERITED
-		BRIEF_DOCS "Ignore headers from these directories when generating the prefix header."
-		FULL_DOCS
-			"The property can be set to a list of directories."
-			"If a header file is found in one of these directories or sub-directories, it will be excluded from the generated prefix header."
-			"Inherited from directory."
-			"If not set, this property is initialized to \${CMAKE_SOURCE_DIR};\${CMAKE_BINARY_DIR}."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_PREFIX_HEADER_INCLUDE_PATH" INHERITED
-		BRIEF_DOCS "Honor headers from these directories when generating the prefix header."
-		FULL_DOCS
-			"The property can be set to a list of directories."
-			"If a header file is found in one of these directories or sub-directories, it will be included in the generated prefix header."
-			"If a header file is both selected by COTIRE_PREFIX_HEADER_IGNORE_PATH and COTIRE_PREFIX_HEADER_INCLUDE_PATH,"
-			"the option which yields the closer relative path match wins."
-			"Inherited from directory."
-			"If not set, this property is initialized to the empty list."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_PREFIX_HEADER_INCLUDE_PRIORITY_PATH" INHERITED
-		BRIEF_DOCS "Header paths matching one of these directories are put at the top of prefix header."
-		FULL_DOCS
-			"The property can be set to a list of directories."
-			"Header file paths matching one of these directories will be inserted at the beginning of the generated prefix header."
-			"Header files are sorted according to the order of the directories in the property."
-			"If not set, this property is initialized to the empty list."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_UNITY_SOURCE_PRE_UNDEFS" INHERITED
-		BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file before the inclusion of each target source file."
-		FULL_DOCS
-			"This may be set to a semicolon-separated list of preprocessor symbols."
-			"cotire will add corresponding #undef directives to the generated unit source file before each target source file."
-			"Inherited from directory."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_UNITY_SOURCE_POST_UNDEFS" INHERITED
-		BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file after the inclusion of each target source file."
-		FULL_DOCS
-			"This may be set to a semicolon-separated list of preprocessor symbols."
-			"cotire will add corresponding #undef directives to the generated unit source file after each target source file."
-			"Inherited from directory."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_UNITY_SOURCE_MAXIMUM_NUMBER_OF_INCLUDES" INHERITED
-		BRIEF_DOCS "Maximum number of source files to include in a single unity source file."
-		FULL_DOCS
-			"This may be set to an integer > 0."
-			"If a target contains more than that number of source files, cotire will create multiple unity build files for it."
-			"If not set, cotire will only create a single unity source file."
-			"Inherited from directory."
-			"Defaults to empty."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_<LANG>_UNITY_SOURCE_INIT"
-		BRIEF_DOCS "User provided unity source file to be used instead of the automatically generated one."
-		FULL_DOCS
-			"If set, cotire will only add the given file(s) to the generated unity source file."
-			"If not set, cotire will add all the target source files to the generated unity source file."
-			"The property can be set to a user provided unity source file."
-			"Defaults to empty."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_<LANG>_PREFIX_HEADER_INIT"
-		BRIEF_DOCS "User provided prefix header file to be used instead of the automatically generated one."
-		FULL_DOCS
-			"If set, cotire will add the given header file(s) to the generated prefix header file."
-			"If not set, cotire will generate a prefix header by tracking the header files included by the unity source file."
-			"The property can be set to a user provided prefix header file (e.g., stdafx.h)."
-			"Defaults to empty."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_UNITY_LINK_LIBRARIES_INIT" INHERITED
-		BRIEF_DOCS "Define strategy for setting up unity target's link libraries."
-		FULL_DOCS
-			"If this property is empty or set to NONE, the generated unity target's link libraries have to be set up manually."
-			"If this property is set to COPY, the unity target's link libraries will be copied from this target."
-			"If this property is set to COPY_UNITY, the unity target's link libraries will be copied from this target with considering existing unity targets."
-			"Inherited from directory."
-			"Defaults to empty."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_<LANG>_UNITY_SOURCE"
-		BRIEF_DOCS "Read-only property. The generated <LANG> unity source file(s)."
-		FULL_DOCS
-			"cotire sets this property to the path of the generated <LANG> single computation unit source file for the target."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_<LANG>_PREFIX_HEADER"
-		BRIEF_DOCS "Read-only property. The generated <LANG> prefix header file."
-		FULL_DOCS
-			"cotire sets this property to the full path of the generated <LANG> language prefix header for the target."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_<LANG>_PRECOMPILED_HEADER"
-		BRIEF_DOCS "Read-only property. The generated <LANG> precompiled header file."
-		FULL_DOCS
-			"cotire sets this property to the full path of the generated <LANG> language precompiled header binary for the target."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		TARGET PROPERTY "COTIRE_UNITY_TARGET_NAME"
-		BRIEF_DOCS "The name of the generated unity build target corresponding to this target."
-		FULL_DOCS
-			"This property can be set to the desired name of the unity target that will be created by cotire."
-			"If not set, the unity target name will be set to this target's name with the suffix _unity appended."
-			"After this target has been processed by cotire, the property is set to the actual name of the generated unity target."
-			"Defaults to empty string."
-	)
-
-	# define cotire source properties
-
-	define_property(
-		SOURCE PROPERTY "COTIRE_EXCLUDED"
-		BRIEF_DOCS "Do not modify source file's build command."
-		FULL_DOCS
-			"If this property is set to TRUE, the source file's build command will not be modified to make use of the precompiled header."
-			"The source file will also be excluded from the generated unity source file."
-			"Source files that have their COMPILE_FLAGS property set will be excluded by default."
-			"Defaults to FALSE."
-	)
-
-	define_property(
-		SOURCE PROPERTY "COTIRE_DEPENDENCY"
-		BRIEF_DOCS "Add this source file to dependencies of the automatically generated prefix header file."
-		FULL_DOCS
-			"If this property is set to TRUE, the source file is added to dependencies of the generated prefix header file."
-			"If the file is modified, cotire will re-generate the prefix header source upon build."
-			"Defaults to FALSE."
-	)
-
-	define_property(
-		SOURCE PROPERTY "COTIRE_UNITY_SOURCE_PRE_UNDEFS"
-		BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file before the inclusion of this source file."
-		FULL_DOCS
-			"This may be set to a semicolon-separated list of preprocessor symbols."
-			"cotire will add corresponding #undef directives to the generated unit source file before this file is included."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		SOURCE PROPERTY "COTIRE_UNITY_SOURCE_POST_UNDEFS"
-		BRIEF_DOCS "Preprocessor undefs to place in the generated unity source file after the inclusion of this source file."
-		FULL_DOCS
-			"This may be set to a semicolon-separated list of preprocessor symbols."
-			"cotire will add corresponding #undef directives to the generated unit source file after this file is included."
-			"Defaults to empty string."
-	)
-
-	define_property(
-		SOURCE PROPERTY "COTIRE_START_NEW_UNITY_SOURCE"
-		BRIEF_DOCS "Start a new unity source file which includes this source file as the first one."
-		FULL_DOCS
-			"If this property is set to TRUE, cotire will complete the current unity file and start a new one."
-			"The new unity source file will include this source file as the first one."
-			"This property essentially works as a separator for unity source files."
-			"Defaults to FALSE."
-	)
-
-	define_property(
-		SOURCE PROPERTY "COTIRE_TARGET"
-		BRIEF_DOCS "Read-only property. Mark this source file as cotired for the given target."
-		FULL_DOCS
-			"cotire sets this property to the name of target, that the source file's build command has been altered for."
-			"Defaults to empty string."
-	)
-
-	message (STATUS "cotire ${COTIRE_CMAKE_MODULE_VERSION} loaded.")
-
-endif()
diff --git a/scripts/cmake/cmake/package-licensing/Boost.cmake b/scripts/cmake/cmake/package-licensing/Boost.cmake
deleted file mode 100644
index 8701ead7bb746850333adca9af3767ffe36203de..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/package-licensing/Boost.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file ../LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-add_permissive_license(Boost
-    "Based in part on the work of the Boost project. Boost is distributed under the Boost Software License, Version 1.0. See copy at http://www.boost.org/LICENSE_1_0.txt"
-    "<http://www.boost.org>")
diff --git a/scripts/cmake/cmake/package-licensing/Eigen.cmake b/scripts/cmake/cmake/package-licensing/Eigen.cmake
deleted file mode 100644
index ce6fcb326d135217ff44fd805c4070c4db850af2..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/package-licensing/Eigen.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file ../LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-add_permissive_license(Eigen
-    "Based in part on the work of the Eigen project. Eigen is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.\nEigen is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details."
-    "<http://eigen.tuxfamily.org>")
diff --git a/scripts/cmake/cmake/package-licensing/Qt-LGPL.cmake b/scripts/cmake/cmake/package-licensing/Qt-LGPL.cmake
deleted file mode 100644
index f94557c60a424c945e56e830492d0566aa4090c2..0000000000000000000000000000000000000000
--- a/scripts/cmake/cmake/package-licensing/Qt-LGPL.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
-# Original Author:
-# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
-# http://academic.cleardefinition.com
-# Iowa State University HCI Graduate Program/VRAC
-#
-# Copyright Iowa State University 2009-2010.
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file ../LICENSE_1_0.txt or copy at
-# http://www.boost.org/LICENSE_1_0.txt)
-
-add_permissive_license(Qt
-    "Based in part on the work of the Qt GUI Toolkit project. The Qt GUI Toolkit is Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). You may use, distribute and copy the Qt GUI Toolkit under the terms of GNU Lesser General Public License version 2.1, as published by the Free Software Foundation."
-    "<http://qt.nokia.com/>")