CMake/Modules/TestForANSIStreamHeaders.cmake
Brad King 3a666595c9 Convert CMake non-find modules to BSD License
This adds copyright/license notification blocks CMake's non-find
modules.  Most of the modules had no notices at all.  Some had notices
referring to the BSD license already.  This commit normalizes existing
notices and adds missing notices.
2009-09-28 11:46:51 -04:00

35 lines
1.3 KiB
CMake

# - Test for compiler support of ANSI stream headers iostream, etc.
# check if we they have the standard ansi stream files (without the .h)
# CMAKE_NO_ANSI_STREAM_HEADERS - defined by the results
#
#=============================================================================
# Copyright 2002-2009 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 distributed this file outside of CMake, substitute the full
# License text for the above reference.)
INCLUDE(CheckIncludeFileCXX)
IF(NOT CMAKE_NO_ANSI_STREAM_HEADERS)
CHECK_INCLUDE_FILE_CXX(iostream CMAKE_ANSI_STREAM_HEADERS)
IF (CMAKE_ANSI_STREAM_HEADERS)
SET (CMAKE_NO_ANSI_STREAM_HEADERS 0 CACHE INTERNAL
"Does the compiler support headers like iostream.")
ELSE (CMAKE_ANSI_STREAM_HEADERS)
SET (CMAKE_NO_ANSI_STREAM_HEADERS 1 CACHE INTERNAL
"Does the compiler support headers like iostream.")
ENDIF (CMAKE_ANSI_STREAM_HEADERS)
MARK_AS_ADVANCED(CMAKE_NO_ANSI_STREAM_HEADERS)
ENDIF(NOT CMAKE_NO_ANSI_STREAM_HEADERS)