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# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
if(CMAKE_ISPC_COMPILER_FORCED)
# The compiler configuration was forced by the user.
# Assume the user has configured all compiler information.
set(CMAKE_ISPC_COMPILER_WORKS TRUE)
return()
endif()
include(CMakeTestCompilerCommon)
# Make sure we try to compile as a STATIC_LIBRARY
set(__CMAKE_SAVED_TRY_COMPILE_TARGET_TYPE ${CMAKE_TRY_COMPILE_TARGET_TYPE})
set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
# # Try to identify the ABI and configure it into CMakeISPCCompiler.cmake
include(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerABI.cmake)
CMAKE_DETERMINE_COMPILER_ABI(ISPC ${CMAKE_ROOT}/Modules/CMakeISPCCompilerABI.ispc)
if(CMAKE_ISPC_ABI_COMPILED)
# # The compiler worked so skip dedicated test below.
set(CMAKE_ISPC_COMPILER_WORKS TRUE)
message(STATUS "Check for working ISPC compiler: ${CMAKE_ISPC_COMPILER} - skipped")
endif()
# Re-configure to save learned information.
configure_file(
${CMAKE_ROOT}/Modules/CMakeISPCCompiler.cmake.in
${CMAKE_PLATFORM_INFO_DIR}/CMakeISPCCompiler.cmake
@ONLY
)
include(${CMAKE_PLATFORM_INFO_DIR}/CMakeISPCCompiler.cmake)
if(CMAKE_ISPC_SIZEOF_DATA_PTR)
foreach(f ${CMAKE_ISPC_ABI_FILES})
include(${f})
endforeach()
unset(CMAKE_ISPC_ABI_FILES)
endif()
set(CMAKE_TRY_COMPILE_TARGET_TYPE ${__CMAKE_SAVED_TRY_COMPILE_TARGET_TYPE})
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