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@@ -1,235 +1,235 @@
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-# This file runs the nvcc commands to produce the desired output file along with
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-# the dependency file needed by CMake to compute dependencies. In addition the
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-# file checks the output of each command and if the command fails it deletes the
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-# output files.
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-
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-# Input variables
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-#
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-# verbose:BOOL=<> OFF: Be as quiet as possible (default)
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-# ON : Describe each step
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-#
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-# build_configuration:STRING=<> Typically one of Debug, MinSizeRel, Release, or
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-# RelWithDebInfo, but it should match one of the
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-# entries in CUDA_HOST_FLAGS. This is the build
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-# configuration used when compiling the code. If
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-# blank or unspecified Debug is assumed as this is
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-# what CMake does.
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-#
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-# generated_file:STRING=<> File to generate. This argument must be passed in.
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-#
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-# generated_cubin_file:STRING=<> File to generate. This argument must be passed
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-# in if build_cubin is true.
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-
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-if(NOT generated_file)
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- message(FATAL_ERROR "You must specify generated_file on the command line")
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-endif()
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-
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-# Set these up as variables to make reading the generated file easier
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-set(CMAKE_COMMAND "@CMAKE_COMMAND@")
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-set(source_file "@source_file@")
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-set(NVCC_generated_dependency_file "@NVCC_generated_dependency_file@")
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-set(cmake_dependency_file "@cmake_dependency_file@")
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-set(CUDA_make2cmake "@CUDA_make2cmake@")
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-set(CUDA_parse_cubin "@CUDA_parse_cubin@")
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-set(build_cubin @build_cubin@)
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-# We won't actually use these variables for now, but we need to set this, in
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-# order to force this file to be run again if it changes.
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-set(generated_file_path "@generated_file_path@")
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-set(generated_file_internal "@generated_file@")
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-set(generated_cubin_file_internal "@generated_cubin_file@")
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-
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-set(CUDA_NVCC_EXECUTABLE "@CUDA_NVCC_EXECUTABLE@")
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-set(CUDA_NVCC_FLAGS "@CUDA_NVCC_FLAGS@;;@CUDA_WRAP_OPTION_NVCC_FLAGS@")
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-@CUDA_NVCC_FLAGS_CONFIG@
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-set(nvcc_flags "@nvcc_flags@")
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-set(CUDA_NVCC_INCLUDE_ARGS "@CUDA_NVCC_INCLUDE_ARGS@")
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-set(format_flag "@format_flag@")
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-
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-if(build_cubin AND NOT generated_cubin_file)
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- message(FATAL_ERROR "You must specify generated_cubin_file on the command line")
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-endif()
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-
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-# This is the list of host compilation flags. It C or CXX should already have
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-# been chosen by FindCUDA.cmake.
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-@CUDA_HOST_FLAGS@
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-
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-# Take the compiler flags and package them up to be sent to the compiler via -Xcompiler
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-set(nvcc_host_compiler_flags "")
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-# If we weren't given a build_configuration, use Debug.
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-if(NOT build_configuration)
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- set(build_configuration Debug)
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-endif()
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-string(TOUPPER "${build_configuration}" build_configuration)
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-#message("CUDA_NVCC_HOST_COMPILER_FLAGS = ${CUDA_NVCC_HOST_COMPILER_FLAGS}")
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-foreach(flag ${CMAKE_HOST_FLAGS} ${CMAKE_HOST_FLAGS_${build_configuration}})
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- # Extra quotes are added around each flag to help nvcc parse out flags with spaces.
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- set(nvcc_host_compiler_flags "${nvcc_host_compiler_flags},\"${flag}\"")
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-endforeach()
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-if (nvcc_host_compiler_flags)
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- set(nvcc_host_compiler_flags "-Xcompiler" ${nvcc_host_compiler_flags})
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-endif()
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-#message("nvcc_host_compiler_flags = \"${nvcc_host_compiler_flags}\"")
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-# Add the build specific configuration flags
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-list(APPEND CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS_${build_configuration}})
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-
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-if(DEFINED CCBIN)
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- set(CCBIN -ccbin "${CCBIN}")
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-endif()
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-
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-# cuda_execute_process - Executes a command with optional command echo and status message.
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-#
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-# status - Status message to print if verbose is true
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-# command - COMMAND argument from the usual execute_process argument structure
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-# ARGN - Remaining arguments are the command with arguments
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-#
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-# CUDA_result - return value from running the command
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-#
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-# Make this a macro instead of a function, so that things like RESULT_VARIABLE
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-# and other return variables are present after executing the process.
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-macro(cuda_execute_process status command)
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- set(_command ${command})
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- if(NOT _command STREQUAL "COMMAND")
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- message(FATAL_ERROR "Malformed call to cuda_execute_process. Missing COMMAND as second argument. (command = ${command})")
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- endif()
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- if(verbose)
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- execute_process(COMMAND "${CMAKE_COMMAND}" -E echo -- ${status})
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- # Now we need to build up our command string. We are accounting for quotes
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- # and spaces, anything else is left up to the user to fix if they want to
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- # copy and paste a runnable command line.
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- set(cuda_execute_process_string)
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- foreach(arg ${ARGN})
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- # If there are quotes, excape them, so they come through.
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- string(REPLACE "\"" "\\\"" arg ${arg})
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- # Args with spaces need quotes around them to get them to be parsed as a single argument.
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- if(arg MATCHES " ")
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- list(APPEND cuda_execute_process_string "\"${arg}\"")
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- else()
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- list(APPEND cuda_execute_process_string ${arg})
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- endif()
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- endforeach()
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- # Echo the command
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- execute_process(COMMAND ${CMAKE_COMMAND} -E echo ${cuda_execute_process_string})
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- endif(verbose)
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- # Run the command
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- execute_process(COMMAND ${ARGN} RESULT_VARIABLE CUDA_result )
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-endmacro()
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-
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-# Delete the target file
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-cuda_execute_process(
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- "Removing ${generated_file}"
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- COMMAND "${CMAKE_COMMAND}" -E remove "${generated_file}"
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- )
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-
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-# Make sure the output directory is present
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-cuda_execute_process(
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- "Creating output directory: ${generated_file_path}"
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- COMMAND "${CMAKE_COMMAND}" -E make_directory "${generated_file_path}"
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- )
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-
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-# Generate the dependency file
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-cuda_execute_process(
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- "Generating dependency file: ${NVCC_generated_dependency_file}"
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- COMMAND "${CUDA_NVCC_EXECUTABLE}"
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- "${source_file}"
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- ${CUDA_NVCC_FLAGS}
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- ${nvcc_flags}
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- ${CCBIN}
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- ${nvcc_host_compiler_flags}
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- -DNVCC
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- -M
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- -o "${NVCC_generated_dependency_file}"
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- ${CUDA_NVCC_INCLUDE_ARGS}
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- )
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-
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-if(CUDA_result)
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- message(FATAL_ERROR "Error generating ${generated_file}")
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-endif()
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-
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-# Generate the cmake readable dependency file to a temp file. Don't put the
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-# quotes just around the filenames for the input_file and output_file variables.
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-# CMake will pass the quotes through and not be able to find the file.
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-cuda_execute_process(
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- "Generating temporary cmake readable file: ${cmake_dependency_file}.tmp"
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- COMMAND "${CMAKE_COMMAND}"
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- -D "input_file:FILEPATH=${NVCC_generated_dependency_file}"
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- -D "output_file:FILEPATH=${cmake_dependency_file}.tmp"
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- -P "${CUDA_make2cmake}"
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- )
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-
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-if(CUDA_result)
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- message(FATAL_ERROR "Error generating ${generated_file}")
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-endif()
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-
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-# Copy the file if it is different
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-cuda_execute_process(
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- "Copy if different ${cmake_dependency_file}.tmp to ${cmake_dependency_file}"
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- COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${cmake_dependency_file}.tmp" "${cmake_dependency_file}"
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- )
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-
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-if(CUDA_result)
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- message(FATAL_ERROR "Error generating ${generated_file}")
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-endif()
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-
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-# Delete the temporary file
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-cuda_execute_process(
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- "Removing ${cmake_dependency_file}.tmp and ${NVCC_generated_dependency_file}"
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- COMMAND "${CMAKE_COMMAND}" -E remove "${cmake_dependency_file}.tmp" "${NVCC_generated_dependency_file}"
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- )
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-
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-if(CUDA_result)
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- message(FATAL_ERROR "Error generating ${generated_file}")
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-endif()
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-
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-# Generate the code
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-cuda_execute_process(
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- "Generating ${generated_file}"
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- COMMAND "${CUDA_NVCC_EXECUTABLE}"
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- "${source_file}"
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- ${CUDA_NVCC_FLAGS}
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- ${nvcc_flags}
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- ${CCBIN}
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- ${nvcc_host_compiler_flags}
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- -DNVCC
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- ${format_flag} -o "${generated_file}"
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- ${CUDA_NVCC_INCLUDE_ARGS}
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- )
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-
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-if(CUDA_result)
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- # Since nvcc can sometimes leave half done files make sure that we delete the output file.
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- cuda_execute_process(
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- "Removing ${generated_file}"
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- COMMAND "${CMAKE_COMMAND}" -E remove "${generated_file}"
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- )
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- message(FATAL_ERROR "Error generating file ${generated_file}")
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-else()
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- if(verbose)
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- message("Generated ${generated_file} successfully.")
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- endif()
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-endif()
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-
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-# Cubin resource report commands.
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-if( build_cubin )
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- # Run with -cubin to produce resource usage report.
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- cuda_execute_process(
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- "Generating ${generated_cubin_file}"
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- COMMAND "${CUDA_NVCC_EXECUTABLE}"
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- "${source_file}"
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- ${CUDA_NVCC_FLAGS}
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- ${nvcc_flags}
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- ${CCBIN}
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- ${nvcc_host_compiler_flags}
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- -DNVCC
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- -cubin
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- -o "${generated_cubin_file}"
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- ${CUDA_NVCC_INCLUDE_ARGS}
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- )
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-
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- # Execute the parser script.
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- cuda_execute_process(
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- "Executing the parser script"
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- COMMAND "${CMAKE_COMMAND}"
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- -D "input_file:STRING=${generated_cubin_file}"
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- -P "${CUDA_parse_cubin}"
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- )
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-
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-endif( build_cubin )
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+# This file runs the nvcc commands to produce the desired output file along with
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+# the dependency file needed by CMake to compute dependencies. In addition the
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+# file checks the output of each command and if the command fails it deletes the
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+# output files.
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+
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+# Input variables
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+#
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+# verbose:BOOL=<> OFF: Be as quiet as possible (default)
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+# ON : Describe each step
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+#
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+# build_configuration:STRING=<> Typically one of Debug, MinSizeRel, Release, or
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+# RelWithDebInfo, but it should match one of the
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+# entries in CUDA_HOST_FLAGS. This is the build
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+# configuration used when compiling the code. If
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+# blank or unspecified Debug is assumed as this is
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+# what CMake does.
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+#
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+# generated_file:STRING=<> File to generate. This argument must be passed in.
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+#
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+# generated_cubin_file:STRING=<> File to generate. This argument must be passed
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+# in if build_cubin is true.
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+
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+if(NOT generated_file)
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+ message(FATAL_ERROR "You must specify generated_file on the command line")
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+endif()
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+
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+# Set these up as variables to make reading the generated file easier
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+set(CMAKE_COMMAND "@CMAKE_COMMAND@")
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+set(source_file "@source_file@")
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+set(NVCC_generated_dependency_file "@NVCC_generated_dependency_file@")
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+set(cmake_dependency_file "@cmake_dependency_file@")
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+set(CUDA_make2cmake "@CUDA_make2cmake@")
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+set(CUDA_parse_cubin "@CUDA_parse_cubin@")
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+set(build_cubin @build_cubin@)
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+# We won't actually use these variables for now, but we need to set this, in
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+# order to force this file to be run again if it changes.
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+set(generated_file_path "@generated_file_path@")
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+set(generated_file_internal "@generated_file@")
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+set(generated_cubin_file_internal "@generated_cubin_file@")
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+
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+set(CUDA_NVCC_EXECUTABLE "@CUDA_NVCC_EXECUTABLE@")
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+set(CUDA_NVCC_FLAGS "@CUDA_NVCC_FLAGS@;;@CUDA_WRAP_OPTION_NVCC_FLAGS@")
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+@CUDA_NVCC_FLAGS_CONFIG@
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+set(nvcc_flags "@nvcc_flags@")
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+set(CUDA_NVCC_INCLUDE_ARGS "@CUDA_NVCC_INCLUDE_ARGS@")
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+set(format_flag "@format_flag@")
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+
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+if(build_cubin AND NOT generated_cubin_file)
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+ message(FATAL_ERROR "You must specify generated_cubin_file on the command line")
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+endif()
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+
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+# This is the list of host compilation flags. It C or CXX should already have
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+# been chosen by FindCUDA.cmake.
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+@CUDA_HOST_FLAGS@
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+
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+# Take the compiler flags and package them up to be sent to the compiler via -Xcompiler
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+set(nvcc_host_compiler_flags "")
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+# If we weren't given a build_configuration, use Debug.
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+if(NOT build_configuration)
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+ set(build_configuration Debug)
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+endif()
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+string(TOUPPER "${build_configuration}" build_configuration)
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+#message("CUDA_NVCC_HOST_COMPILER_FLAGS = ${CUDA_NVCC_HOST_COMPILER_FLAGS}")
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+foreach(flag ${CMAKE_HOST_FLAGS} ${CMAKE_HOST_FLAGS_${build_configuration}})
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+ # Extra quotes are added around each flag to help nvcc parse out flags with spaces.
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+ set(nvcc_host_compiler_flags "${nvcc_host_compiler_flags},\"${flag}\"")
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+endforeach()
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+if (nvcc_host_compiler_flags)
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+ set(nvcc_host_compiler_flags "-Xcompiler" ${nvcc_host_compiler_flags})
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+endif()
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+#message("nvcc_host_compiler_flags = \"${nvcc_host_compiler_flags}\"")
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+# Add the build specific configuration flags
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+list(APPEND CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS_${build_configuration}})
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+
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+if(DEFINED CCBIN)
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+ set(CCBIN -ccbin "${CCBIN}")
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+endif()
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+
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+# cuda_execute_process - Executes a command with optional command echo and status message.
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+#
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+# status - Status message to print if verbose is true
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+# command - COMMAND argument from the usual execute_process argument structure
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+# ARGN - Remaining arguments are the command with arguments
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+#
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+# CUDA_result - return value from running the command
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+#
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+# Make this a macro instead of a function, so that things like RESULT_VARIABLE
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+# and other return variables are present after executing the process.
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+macro(cuda_execute_process status command)
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+ set(_command ${command})
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+ if(NOT _command STREQUAL "COMMAND")
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+ message(FATAL_ERROR "Malformed call to cuda_execute_process. Missing COMMAND as second argument. (command = ${command})")
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+ endif()
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+ if(verbose)
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+ execute_process(COMMAND "${CMAKE_COMMAND}" -E echo -- ${status})
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+ # Now we need to build up our command string. We are accounting for quotes
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+ # and spaces, anything else is left up to the user to fix if they want to
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+ # copy and paste a runnable command line.
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+ set(cuda_execute_process_string)
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+ foreach(arg ${ARGN})
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+ # If there are quotes, excape them, so they come through.
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+ string(REPLACE "\"" "\\\"" arg ${arg})
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+ # Args with spaces need quotes around them to get them to be parsed as a single argument.
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+ if(arg MATCHES " ")
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+ list(APPEND cuda_execute_process_string "\"${arg}\"")
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+ else()
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+ list(APPEND cuda_execute_process_string ${arg})
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+ endif()
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+ endforeach()
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+ # Echo the command
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+ execute_process(COMMAND ${CMAKE_COMMAND} -E echo ${cuda_execute_process_string})
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+ endif(verbose)
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+ # Run the command
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+ execute_process(COMMAND ${ARGN} RESULT_VARIABLE CUDA_result )
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+endmacro()
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+
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+# Delete the target file
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+cuda_execute_process(
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+ "Removing ${generated_file}"
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+ COMMAND "${CMAKE_COMMAND}" -E remove "${generated_file}"
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+ )
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+
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+# Make sure the output directory is present
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+cuda_execute_process(
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+ "Creating output directory: ${generated_file_path}"
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+ COMMAND "${CMAKE_COMMAND}" -E make_directory "${generated_file_path}"
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+ )
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+
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+# Generate the dependency file
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+cuda_execute_process(
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+ "Generating dependency file: ${NVCC_generated_dependency_file}"
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+ COMMAND "${CUDA_NVCC_EXECUTABLE}"
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+ "${source_file}"
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+ ${CUDA_NVCC_FLAGS}
|
|
|
+ ${nvcc_flags}
|
|
|
+ ${CCBIN}
|
|
|
+ ${nvcc_host_compiler_flags}
|
|
|
+ -DNVCC
|
|
|
+ -M
|
|
|
+ -o "${NVCC_generated_dependency_file}"
|
|
|
+ ${CUDA_NVCC_INCLUDE_ARGS}
|
|
|
+ )
|
|
|
+
|
|
|
+if(CUDA_result)
|
|
|
+ message(FATAL_ERROR "Error generating ${generated_file}")
|
|
|
+endif()
|
|
|
+
|
|
|
+# Generate the cmake readable dependency file to a temp file. Don't put the
|
|
|
+# quotes just around the filenames for the input_file and output_file variables.
|
|
|
+# CMake will pass the quotes through and not be able to find the file.
|
|
|
+cuda_execute_process(
|
|
|
+ "Generating temporary cmake readable file: ${cmake_dependency_file}.tmp"
|
|
|
+ COMMAND "${CMAKE_COMMAND}"
|
|
|
+ -D "input_file:FILEPATH=${NVCC_generated_dependency_file}"
|
|
|
+ -D "output_file:FILEPATH=${cmake_dependency_file}.tmp"
|
|
|
+ -P "${CUDA_make2cmake}"
|
|
|
+ )
|
|
|
+
|
|
|
+if(CUDA_result)
|
|
|
+ message(FATAL_ERROR "Error generating ${generated_file}")
|
|
|
+endif()
|
|
|
+
|
|
|
+# Copy the file if it is different
|
|
|
+cuda_execute_process(
|
|
|
+ "Copy if different ${cmake_dependency_file}.tmp to ${cmake_dependency_file}"
|
|
|
+ COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${cmake_dependency_file}.tmp" "${cmake_dependency_file}"
|
|
|
+ )
|
|
|
+
|
|
|
+if(CUDA_result)
|
|
|
+ message(FATAL_ERROR "Error generating ${generated_file}")
|
|
|
+endif()
|
|
|
+
|
|
|
+# Delete the temporary file
|
|
|
+cuda_execute_process(
|
|
|
+ "Removing ${cmake_dependency_file}.tmp and ${NVCC_generated_dependency_file}"
|
|
|
+ COMMAND "${CMAKE_COMMAND}" -E remove "${cmake_dependency_file}.tmp" "${NVCC_generated_dependency_file}"
|
|
|
+ )
|
|
|
+
|
|
|
+if(CUDA_result)
|
|
|
+ message(FATAL_ERROR "Error generating ${generated_file}")
|
|
|
+endif()
|
|
|
+
|
|
|
+# Generate the code
|
|
|
+cuda_execute_process(
|
|
|
+ "Generating ${generated_file}"
|
|
|
+ COMMAND "${CUDA_NVCC_EXECUTABLE}"
|
|
|
+ "${source_file}"
|
|
|
+ ${CUDA_NVCC_FLAGS}
|
|
|
+ ${nvcc_flags}
|
|
|
+ ${CCBIN}
|
|
|
+ ${nvcc_host_compiler_flags}
|
|
|
+ -DNVCC
|
|
|
+ ${format_flag} -o "${generated_file}"
|
|
|
+ ${CUDA_NVCC_INCLUDE_ARGS}
|
|
|
+ )
|
|
|
+
|
|
|
+if(CUDA_result)
|
|
|
+ # Since nvcc can sometimes leave half done files make sure that we delete the output file.
|
|
|
+ cuda_execute_process(
|
|
|
+ "Removing ${generated_file}"
|
|
|
+ COMMAND "${CMAKE_COMMAND}" -E remove "${generated_file}"
|
|
|
+ )
|
|
|
+ message(FATAL_ERROR "Error generating file ${generated_file}")
|
|
|
+else()
|
|
|
+ if(verbose)
|
|
|
+ message("Generated ${generated_file} successfully.")
|
|
|
+ endif()
|
|
|
+endif()
|
|
|
+
|
|
|
+# Cubin resource report commands.
|
|
|
+if( build_cubin )
|
|
|
+ # Run with -cubin to produce resource usage report.
|
|
|
+ cuda_execute_process(
|
|
|
+ "Generating ${generated_cubin_file}"
|
|
|
+ COMMAND "${CUDA_NVCC_EXECUTABLE}"
|
|
|
+ "${source_file}"
|
|
|
+ ${CUDA_NVCC_FLAGS}
|
|
|
+ ${nvcc_flags}
|
|
|
+ ${CCBIN}
|
|
|
+ ${nvcc_host_compiler_flags}
|
|
|
+ -DNVCC
|
|
|
+ -cubin
|
|
|
+ -o "${generated_cubin_file}"
|
|
|
+ ${CUDA_NVCC_INCLUDE_ARGS}
|
|
|
+ )
|
|
|
+
|
|
|
+ # Execute the parser script.
|
|
|
+ cuda_execute_process(
|
|
|
+ "Executing the parser script"
|
|
|
+ COMMAND "${CMAKE_COMMAND}"
|
|
|
+ -D "input_file:STRING=${generated_cubin_file}"
|
|
|
+ -P "${CUDA_parse_cubin}"
|
|
|
+ )
|
|
|
+
|
|
|
+endif( build_cubin )
|