diff -r ae6706411b24 -r f87ed83568c8 cmake_modules/CMakeSystemSpecificInformation.cmake --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/cmake_modules/CMakeSystemSpecificInformation.cmake Thu Apr 21 11:54:21 2016 -0400 @@ -0,0 +1,123 @@ +# XXX Emscripten: +# This file is copied as-is from the CMake source tree. Due to how CMake +# platform toolchain files work, we must have a copy of this file located +# relative to Emscripten platform toolchain file, or file inclusion order +# in cmGlobalGenerator::EnableLanguage will not find Emscripten.cmake +# toolchain file, and as a result, it is not possible to set the default +# compilation output suffix to .js, and as a consequence the script +# check_function_exists() will not function properly (it will try to +# build to wrong file suffix) + +# CMake - Cross Platform Makefile Generator +# Copyright 2000-2014 Kitware, Inc. +# Copyright 2000-2011 Insight Software Consortium +# All rights reserved. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. + +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. + +# * Neither the names of Kitware, Inc., the Insight Software Consortium, +# nor the names of their contributors may be used to endorse or promote +# products derived from this software without specific prior written +# permission. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# ------------------------------------------------------------------------------ + +# The above copyright and license notice applies to distributions of +# CMake in source and binary form. Some source files contain additional +# notices of original copyright by their contributors; see each source +# for details. Third-party software packages supplied with CMake under +# compatible licenses provide their own copyright notices documented in +# corresponding subdirectories. + +# ------------------------------------------------------------------------------ + +# CMake was initially developed by Kitware with the following sponsorship: + +# * National Library of Medicine at the National Institutes of Health +# as part of the Insight Segmentation and Registration Toolkit (ITK). + +# * US National Labs (Los Alamos, Livermore, Sandia) ASC Parallel +# Visualization Initiative. + +# * National Alliance for Medical Image Computing (NAMIC) is funded by the +# National Institutes of Health through the NIH Roadmap for Medical Research, +# Grant U54 EB005149. + +# * Kitware, Inc. + +# This file is included by cmGlobalGenerator::EnableLanguage. +# It is included after the compiler has been determined, so +# we know things like the compiler name and if the compiler is gnu. + +# before cmake 2.6 these variables were set in cmMakefile.cxx. This is still +# done to keep scripts and custom language and compiler modules working. +# But they are reset here and set again in the platform files for the target +# platform, so they can be used for testing the target platform instead +# of testing the host platform. +set(APPLE ) +set(UNIX ) +set(CYGWIN ) +set(WIN32 ) + + +# include Generic system information +include(CMakeGenericSystem) + +# 2. now include SystemName.cmake file to set the system specific information +set(CMAKE_SYSTEM_INFO_FILE Platform/${CMAKE_SYSTEM_NAME}) + +include(${CMAKE_SYSTEM_INFO_FILE} OPTIONAL RESULT_VARIABLE _INCLUDED_SYSTEM_INFO_FILE) + +if(NOT _INCLUDED_SYSTEM_INFO_FILE) + message("System is unknown to cmake, create:\n${CMAKE_SYSTEM_INFO_FILE}" + " to use this system, please send your config file to " + "cmake@www.cmake.org so it can be added to cmake") + if(EXISTS ${CMAKE_BINARY_DIR}/CMakeCache.txt) + configure_file(${CMAKE_BINARY_DIR}/CMakeCache.txt + ${CMAKE_BINARY_DIR}/CopyOfCMakeCache.txt COPYONLY) + message("Your CMakeCache.txt file was copied to CopyOfCMakeCache.txt. " + "Please send that file to cmake@www.cmake.org.") + endif() +endif() + + +# optionally include a file which can do extra-generator specific things, e.g. +# CMakeFindEclipseCDT4.cmake asks gcc for the system include dirs for the Eclipse CDT4 generator +if(CMAKE_EXTRA_GENERATOR) + string(REPLACE " " "" _CMAKE_EXTRA_GENERATOR_NO_SPACES ${CMAKE_EXTRA_GENERATOR} ) + include("CMakeFind${_CMAKE_EXTRA_GENERATOR_NO_SPACES}" OPTIONAL) +endif() + + +# for most systems a module is the same as a shared library +# so unless the variable CMAKE_MODULE_EXISTS is set just +# copy the values from the LIBRARY variables +# this has to be done after the system information has been loaded +if(NOT CMAKE_MODULE_EXISTS) + set(CMAKE_SHARED_MODULE_PREFIX "${CMAKE_SHARED_LIBRARY_PREFIX}") + set(CMAKE_SHARED_MODULE_SUFFIX "${CMAKE_SHARED_LIBRARY_SUFFIX}") +endif() + + +set(CMAKE_SYSTEM_SPECIFIC_INFORMATION_LOADED 1)