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#=============================================================================
# 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 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(__LINUX_COMPILER_INTEL)
return()
endif()
set(__LINUX_COMPILER_INTEL 1)
if(NOT XIAR)
set(_intel_xiar_hints)
foreach(lang C CXX Fortran)
if(IS_ABSOLUTE "${CMAKE_${lang}_COMPILER}")
get_filename_component(_hint "${CMAKE_${lang}_COMPILER}" PATH)
list(APPEND _intel_xiar_hints ${_hint})
endif()
endforeach()
find_program(XIAR NAMES xiar HINTS ${_intel_xiar_hints})
mark_as_advanced(XIAR)
endif(NOT XIAR)
macro(__linux_compiler_intel lang)
set(CMAKE_SHARED_LIBRARY_${lang}_FLAGS "-fPIC")
set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "-shared")
# We pass this for historical reasons. Projects may have
# executables that use dlopen but do not set ENABLE_EXPORTS.
set(CMAKE_SHARED_LIBRARY_LINK_${lang}_FLAGS "-rdynamic")
if(XIAR)
# INTERPROCEDURAL_OPTIMIZATION
set(CMAKE_${lang}_COMPILE_OPTIONS_IPO -ipo)
set(CMAKE_${lang}_CREATE_STATIC_LIBRARY_IPO
"${XIAR} cr <TARGET> <LINK_FLAGS> <OBJECTS> "
"${XIAR} -s <TARGET> ")
endif()
endmacro()
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