#============================================================================= # Copyright 2002-2012 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.) # This module is shared by multiple languages; use include blocker. if(__COMPILER_CLANG) return() endif() set(__COMPILER_CLANG 1) include(Compiler/GNU) macro(__compiler_clang lang) __compiler_gnu(${lang}) set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-fPIE") set(CMAKE_INCLUDE_SYSTEM_FLAG_${lang} "-isystem ") set(CMAKE_${lang}_COMPILE_OPTIONS_VISIBILITY "-fvisibility=") endmacro()