Maneesh Gupta
51 lines
1.8 KiB
CMake
51 lines
1.8 KiB
CMake
###############################################################################
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# Computes dependencies using HIPCC
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###############################################################################
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###############################################################################
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# This file converts dependency files generated using hipcc to a format that
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# cmake can understand.
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# Input variables:
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#
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# input_file:STRING=<> Dependency file to parse. Required argument
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# output_file:STRING=<> Output file to generate. Required argument
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if(NOT input_file OR NOT output_file)
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message(FATAL_ERROR "You must specify input_file and output_file on the command line")
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endif()
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file(READ ${input_file} depend_text)
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if (NOT "${depend_text}" STREQUAL "")
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string(REPLACE " /" "\n/" depend_text ${depend_text})
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string(REGEX REPLACE "^.*:" "" depend_text ${depend_text})
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string(REGEX REPLACE "[ \\\\]*\n" ";" depend_text ${depend_text})
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set(dependency_list "")
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foreach(file ${depend_text})
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string(REGEX REPLACE "^ +" "" file ${file})
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if(NOT EXISTS "${file}")
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message(WARNING " Removing non-existent dependency file: ${file}")
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set(file "")
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endif()
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if(NOT IS_DIRECTORY "${file}")
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get_filename_component(file_absolute "${file}" ABSOLUTE)
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list(APPEND dependency_list "${file_absolute}")
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endif()
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endforeach()
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endif()
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# Remove the duplicate entries and sort them.
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list(REMOVE_DUPLICATES dependency_list)
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list(SORT dependency_list)
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foreach(file ${dependency_list})
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set(hip_hipcc_depend "${hip_hipcc_depend} \"${file}\"\n")
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endforeach()
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file(WRITE ${output_file} "# Generated by: FindHIP.cmake. Do not edit.\nSET(HIP_HIPCC_DEPEND\n ${hip_hipcc_depend})\n\n")
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# vim: ts=4:sw=4:expandtab:smartindent
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