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Open Source Computer Vision Library
https://opencv.org/
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89 lines
2.6 KiB
89 lines
2.6 KiB
file(GLOB cl_list "${CL_DIR}/*.cl" ) |
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list(SORT cl_list) |
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string(REPLACE ".cpp" ".hpp" OUTPUT_HPP "${OUTPUT}") |
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get_filename_component(OUTPUT_HPP_NAME "${OUTPUT_HPP}" NAME) |
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if("${MODULE_NAME}" STREQUAL "ocl") |
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set(nested_namespace_start "") |
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set(nested_namespace_end "") |
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else() |
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set(new_mode ON) |
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set(nested_namespace_start "namespace ${MODULE_NAME}\n{") |
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set(nested_namespace_end "}") |
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endif() |
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set(STR_CPP "// This file is auto-generated. Do not edit! |
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#include \"precomp.hpp\" |
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#include \"${OUTPUT_HPP_NAME}\" |
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namespace cv |
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{ |
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namespace ocl |
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{ |
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${nested_namespace_start} |
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") |
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set(STR_HPP "// This file is auto-generated. Do not edit! |
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#include \"opencv2/core/ocl.hpp\" |
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#include \"opencv2/core/ocl_genbase.hpp\" |
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#include \"opencv2/core/opencl/ocl_defs.hpp\" |
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namespace cv |
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{ |
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namespace ocl |
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{ |
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${nested_namespace_start} |
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") |
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foreach(cl ${cl_list}) |
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get_filename_component(cl_filename "${cl}" NAME_WE) |
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#message("${cl_filename}") |
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file(READ "${cl}" lines) |
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string(REPLACE "\r" "" lines "${lines}\n") |
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string(REPLACE "\t" " " lines "${lines}") |
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string(REGEX REPLACE "/\\*([^*]/|\\*[^/]|[^*/])*\\*/" "" lines "${lines}") # multiline comments |
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string(REGEX REPLACE "/\\*([^\n])*\\*/" "" lines "${lines}") # single-line comments |
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string(REGEX REPLACE "[ ]*//[^\n]*\n" "\n" lines "${lines}") # single-line comments |
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string(REGEX REPLACE "\n[ ]*(\n[ ]*)*" "\n" lines "${lines}") # empty lines & leading whitespace |
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string(REGEX REPLACE "^\n" "" lines "${lines}") # leading new line |
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string(REPLACE "\\" "\\\\" lines "${lines}") |
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string(REPLACE "\"" "\\\"" lines "${lines}") |
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string(REPLACE "\n" "\\n\"\n\"" lines "${lines}") |
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string(REGEX REPLACE "\"$" "" lines "${lines}") # unneeded " at the eof |
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string(MD5 hash "${lines}") |
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set(STR_CPP_DECL "const struct ProgramEntry ${cl_filename}={\"${cl_filename}\",\n\"${lines}, \"${hash}\"};\n") |
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set(STR_HPP_DECL "extern const struct ProgramEntry ${cl_filename};\n") |
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if(new_mode) |
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set(STR_CPP_DECL "${STR_CPP_DECL}ProgramSource ${cl_filename}_oclsrc(${cl_filename}.programStr);\n") |
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set(STR_HPP_DECL "${STR_HPP_DECL}extern ProgramSource ${cl_filename}_oclsrc;\n") |
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endif() |
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set(STR_CPP "${STR_CPP}${STR_CPP_DECL}") |
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set(STR_HPP "${STR_HPP}${STR_HPP_DECL}") |
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endforeach() |
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set(STR_CPP "${STR_CPP}}\n${nested_namespace_end}}\n") |
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set(STR_HPP "${STR_HPP}}\n${nested_namespace_end}}\n") |
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file(WRITE "${OUTPUT}" "${STR_CPP}") |
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if(EXISTS "${OUTPUT_HPP}") |
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file(READ "${OUTPUT_HPP}" hpp_lines) |
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endif() |
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if("${hpp_lines}" STREQUAL "${STR_HPP}") |
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message(STATUS "${OUTPUT_HPP} contains same content") |
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else() |
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file(WRITE "${OUTPUT_HPP}" "${STR_HPP}") |
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endif()
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