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#=========================== begin_copyright_notice ============================
#
# Copyright (C) 2017-2021 Intel Corporation
#
# SPDX-License-Identifier: MIT
#
#============================ end_copyright_notice =============================
# ======================================================================================================
# ================================================ UTILS ===============================================
# ======================================================================================================
# =============================================== Tools ================================================
add_executable(IGC_TARGET__TOOLS_RESOURCE_LINKER IMPORTED)
igc_arch_get_os(_archOs "${IGC_OPTION__ARCHITECTURE_HOST}")
set(IGC_TOOLS_RESOURCE_LINKER "${IGC_SOURCE_DIR}/BiFModule/resource_embedder.py")
set(IGC_BUILD__BIF_EMBEDDER_DIR "${IGC_BUILD__BIF_DIR}/embedder")
# ========================================= Helper functions ===========================================
# Adds custom step which embeds file into symbol (C++).
#
# @param symbolFilesVarName Name of variable placeholder where path to output symbol file will be appended.
# @param symbolName Symbol name (must be proper C/C++ identifier and must not end with "_size" suffix).
# @param embeddedFilePath Path to embedded file (either built or pre-built).
# @param [dependency [...]] Additional dependencies to build targets which build the required files.
# If not specified the file is treated as pre-built (and added directly as dependency).
function(igc_resource_embed_file symbolFilesVarName symbolName embeddedFilePath)
if((NOT (symbolName MATCHES "^[a-zA-Z_][a-zA-Z0-9_]*$")) OR (symbolName MATCHES "_size$"))
message(FATAL_ERROR "Symbol name \"${symbolName}\" is invalid.")
endif()
get_filename_component(_embeddedFileNameWoExt "${embeddedFilePath}" NAME_WE)
set(_symbolFilePath "${IGC_BUILD__BIF_EMBEDDER_DIR}/${_embeddedFileNameWoExt}_${symbolName}.cpp")
list(LENGTH ARGN _paramsCount)
if(_paramsCount GREATER 0)
set(_dependency)
else()
set(_dependency "${embeddedFilePath}")
endif()
find_program(IGC_PYTHON NAMES "python2" "python")
add_custom_command(OUTPUT "${_symbolFilePath}"
COMMAND "${CMAKE_COMMAND}" -E make_directory "${IGC_BUILD__BIF_EMBEDDER_DIR}"
COMMAND "${IGC_PYTHON}"
ARGS "${IGC_TOOLS_RESOURCE_LINKER}" "${embeddedFilePath}" "${_symbolFilePath}"
"${symbolName}" "visibility"
DEPENDS ${IGC_TOOLS_RESOURCE_LINKER} ${_dependency} ${ARGN}
COMMENT "Linking Builtins"
)
set("${symbolFilesVarName}" "${${symbolFilesVarName}}" "${_symbolFilePath}" PARENT_SCOPE)
endfunction()
# ======================================================================================================
# ======================================================================================================
# ======================================================================================================
# ======================================================================================================
# ===================================== BUILD STEP CONFIGURATION =======================================
# ======================================================================================================
set(_oclResSymbolFiles)
set(_rsResSymbolFiles)
igc_resource_embed_file(_oclResSymbolFiles _igc_bif_BC_120 "${IGC_BUILD__BIF_DIR}/IGCsize_t_32.bc" "${IGC_BUILD__PROJ__BiFModule_OCL}")
igc_resource_embed_file(_oclResSymbolFiles _igc_bif_BC_121 "${IGC_BUILD__BIF_DIR}/IGCsize_t_64.bc" "${IGC_BUILD__PROJ__BiFModule_OCL}")
igc_resource_embed_file(_oclResSymbolFiles _igc_bif_BC_122 "${IGC_BUILD__BIF_DIR}/OCLBiFImpl.bc" "${IGC_BUILD__PROJ__BiFModule_OCL}")
# =========================================== Custom targets ============================================
set(IGC_BUILD__PROJ__BiFLib_OCL "${IGC_BUILD__PROJ_NAME_PREFIX}BiFLibOcl")
set(IGC_BUILD__PROJ__BiFLib_OCL "${IGC_BUILD__PROJ__BiFLib_OCL}" PARENT_SCOPE)
set(IGC_BUILD__PROJ_LABEL__BiFLib_OCL "BiFLib-OCL")
add_library("${IGC_BUILD__PROJ__BiFLib_OCL}" STATIC
${_oclResSymbolFiles}
)
set_property(TARGET "${IGC_BUILD__PROJ__BiFLib_OCL}" PROPERTY PROJECT_LABEL "${IGC_BUILD__PROJ_LABEL__BiFLib_OCL}")
# ============================================================================
# ============================================================================
# ============================================================================
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