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-rw-r--r--share/cmake-3.2/Modules/CMakeTestCXXCompiler.cmake89
1 files changed, 89 insertions, 0 deletions
diff --git a/share/cmake-3.2/Modules/CMakeTestCXXCompiler.cmake b/share/cmake-3.2/Modules/CMakeTestCXXCompiler.cmake
new file mode 100644
index 0000000..81561b2
--- /dev/null
+++ b/share/cmake-3.2/Modules/CMakeTestCXXCompiler.cmake
@@ -0,0 +1,89 @@
+
+#=============================================================================
+# Copyright 2003-2012 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+# License text for the above reference.)
+
+if(CMAKE_CXX_COMPILER_FORCED)
+ # The compiler configuration was forced by the user.
+ # Assume the user has configured all compiler information.
+ set(CMAKE_CXX_COMPILER_WORKS TRUE)
+ return()
+endif()
+
+include(CMakeTestCompilerCommon)
+
+# Remove any cached result from an older CMake version.
+# We now store this in CMakeCXXCompiler.cmake.
+unset(CMAKE_CXX_COMPILER_WORKS CACHE)
+
+# This file is used by EnableLanguage in cmGlobalGenerator to
+# determine that that selected C++ compiler can actually compile
+# and link the most basic of programs. If not, a fatal error
+# is set and cmake stops processing commands and will not generate
+# any makefiles or projects.
+if(NOT CMAKE_CXX_COMPILER_WORKS)
+ PrintTestCompilerStatus("CXX" "")
+ file(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testCXXCompiler.cxx
+ "#ifndef __cplusplus\n"
+ "# error \"The CMAKE_CXX_COMPILER is set to a C compiler\"\n"
+ "#endif\n"
+ "int main(){return 0;}\n")
+ try_compile(CMAKE_CXX_COMPILER_WORKS ${CMAKE_BINARY_DIR}
+ ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testCXXCompiler.cxx
+ OUTPUT_VARIABLE __CMAKE_CXX_COMPILER_OUTPUT)
+ # Move result from cache to normal variable.
+ set(CMAKE_CXX_COMPILER_WORKS ${CMAKE_CXX_COMPILER_WORKS})
+ unset(CMAKE_CXX_COMPILER_WORKS CACHE)
+ set(CXX_TEST_WAS_RUN 1)
+endif()
+
+if(NOT CMAKE_CXX_COMPILER_WORKS)
+ PrintTestCompilerStatus("CXX" " -- broken")
+ file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
+ "Determining if the CXX compiler works failed with "
+ "the following output:\n${__CMAKE_CXX_COMPILER_OUTPUT}\n\n")
+ message(FATAL_ERROR "The C++ compiler \"${CMAKE_CXX_COMPILER}\" "
+ "is not able to compile a simple test program.\nIt fails "
+ "with the following output:\n ${__CMAKE_CXX_COMPILER_OUTPUT}\n\n"
+ "CMake will not be able to correctly generate this project.")
+else()
+ if(CXX_TEST_WAS_RUN)
+ PrintTestCompilerStatus("CXX" " -- works")
+ file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
+ "Determining if the CXX compiler works passed with "
+ "the following output:\n${__CMAKE_CXX_COMPILER_OUTPUT}\n\n")
+ endif()
+
+ # Try to identify the ABI and configure it into CMakeCXXCompiler.cmake
+ include(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerABI.cmake)
+ CMAKE_DETERMINE_COMPILER_ABI(CXX ${CMAKE_ROOT}/Modules/CMakeCXXCompilerABI.cpp)
+ # Try to identify the compiler features
+ include(${CMAKE_ROOT}/Modules/CMakeDetermineCompileFeatures.cmake)
+ CMAKE_DETERMINE_COMPILE_FEATURES(CXX)
+
+ # Re-configure to save learned information.
+ configure_file(
+ ${CMAKE_ROOT}/Modules/CMakeCXXCompiler.cmake.in
+ ${CMAKE_PLATFORM_INFO_DIR}/CMakeCXXCompiler.cmake
+ @ONLY
+ )
+ include(${CMAKE_PLATFORM_INFO_DIR}/CMakeCXXCompiler.cmake)
+
+ if(CMAKE_CXX_SIZEOF_DATA_PTR)
+ foreach(f ${CMAKE_CXX_ABI_FILES})
+ include(${f})
+ endforeach()
+ unset(CMAKE_CXX_ABI_FILES)
+ endif()
+endif()
+
+unset(__CMAKE_CXX_COMPILER_OUTPUT)