@@ -20,14 +20,14 @@ cmake_minimum_required(VERSION 3.8 FATAL_ERROR)
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project(CircPadPlugin LANGUAGES CXX CUDA)
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if(NOT MSVC)
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# Enable all compile warnings
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -pedantic -Wno-deprecated-declarations")
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set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcompiler -Wno-deprecated-declarations")
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# Enable all compile warnings
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -pedantic -Wno-deprecated-declarations")
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set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcompiler -Wno-deprecated-declarations")
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endif()
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# Sets variable to a value if variable is unset.
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macro(set_ifndef var val)
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if (NOT ${var})
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if(NOT ${var})
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set(${var} ${val})
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endif()
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message(STATUS "Configurable variable ${var} set to ${${var}}")
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@@ -35,116 +35,122 @@ endmacro()
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# -------- CONFIGURATION --------
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if(NOT MSVC)
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set_ifndef(TRT_LIB /usr/lib/x86_64-linux-gnu)
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set_ifndef(TRT_INCLUDE /usr/include/x86_64-linux-gnu)
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set_ifndef(CUDA_INC_DIR /usr/local/cuda/include)
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set_ifndef(CUDA_LIB_DIR /usr/local/cuda)
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set_ifndef(TRT_LIB /usr/lib/x86_64-linux-gnu)
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set_ifndef(TRT_INCLUDE /usr/include/x86_64-linux-gnu)
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set_ifndef(CUDA_INC_DIR /usr/local/cuda/include)
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set_ifndef(CUDA_LIB_DIR /usr/local/cuda)
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find_program(NVCC_EXECUTABLE nvcc HINTS "${CUDA_LIB_DIR}/bin")
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find_program(NVCC_EXECUTABLE nvcc HINTS "${CUDA_LIB_DIR}/bin")
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# extract CUDA version
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if(NVCC_EXECUTABLE)
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execute_process(
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COMMAND "${NVCC_EXECUTABLE}" --version
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OUTPUT_VARIABLE NVCC_VERSION_OUTPUT
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ERROR_VARIABLE NVCC_VERSION_ERROR
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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# Parse the version number from the output
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string(REGEX MATCH "release ([0-9]+)\\.([0-9]+)" CUDA_VERSION_MATCH "${NVCC_VERSION_OUTPUT}")
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if(CUDA_VERSION_MATCH)
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set(CUDA_VERSION_MAJOR "${CMAKE_MATCH_1}")
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set(CUDA_VERSION_MINOR "${CMAKE_MATCH_2}")
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set(CUDA_VER "${CUDA_VERSION_MAJOR}.${CUDA_VERSION_MINOR}")
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# extract CUDA version
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if(NVCC_EXECUTABLE)
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execute_process(
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COMMAND "${NVCC_EXECUTABLE}" --version
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OUTPUT_VARIABLE NVCC_VERSION_OUTPUT
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ERROR_VARIABLE NVCC_VERSION_ERROR
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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# Parse the version number from the output
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string(REGEX MATCH "release ([0-9]+)\\.([0-9]+)" CUDA_VERSION_MATCH "${NVCC_VERSION_OUTPUT}")
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if(CUDA_VERSION_MATCH)
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set(CUDA_VERSION_MAJOR "${CMAKE_MATCH_1}")
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set(CUDA_VERSION_MINOR "${CMAKE_MATCH_2}")
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set(CUDA_VER "${CUDA_VERSION_MAJOR}.${CUDA_VERSION_MINOR}")
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else()
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message(FATAL_ERROR "Could not parse CUDA version from nvcc output.")
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endif()
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else()
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message(FATAL_ERROR "Could not parse CUDA version from nvcc output.")
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message(FATAL_ERROR "nvcc not found in ${CUDA_INST_DIR}/bin")
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endif()
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else()
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message(FATAL_ERROR "nvcc not found in ${CUDA_INST_DIR}/bin")
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endif()
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# Function to check if the current CUDA version is greater than or equal to a specified version
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function(cuda_ge major minor result_var)
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set(VERSION_TO_COMPARE "${major}.${minor}")
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if(CUDA_VER VERSION_GREATER_EQUAL "${VERSION_TO_COMPARE}")
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set(${result_var} 1 PARENT_SCOPE)
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else()
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set(${result_var} 0 PARENT_SCOPE)
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endif()
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endfunction()
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# Function to check if the current CUDA version is greater than or equal to a specified version
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function(cuda_ge major minor result_var)
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set(VERSION_TO_COMPARE "${major}.${minor}")
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if(CUDA_VER VERSION_GREATER_EQUAL "${VERSION_TO_COMPARE}")
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set(${result_var}
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1
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PARENT_SCOPE)
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else()
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set(${result_var}
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0
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PARENT_SCOPE)
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endif()
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endfunction()
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# Loop through minor versions from 0 to 9
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foreach(minor RANGE 0 9)
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set(result_var "CUDA_GE_11_${minor}")
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cuda_ge(11 ${minor} ${result_var})
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endforeach()
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# Loop through minor versions from 0 to 9
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foreach(minor RANGE 0 9)
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set(result_var "CUDA_GE_11_${minor}")
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cuda_ge(11 ${minor} ${result_var})
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endforeach()
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set(SAMPLE_SMS "75")
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set(SAMPLE_SMS "75")
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if(CUDA_GE_11_0)
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list(APPEND SAMPLE_SMS "80")
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endif()
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if(CUDA_GE_11_0)
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list(APPEND SAMPLE_SMS "80")
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endif()
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if(CUDA_GE_11_1)
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list(APPEND SAMPLE_SMS "86")
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endif()
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if(CUDA_GE_11_1)
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list(APPEND SAMPLE_SMS "86")
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endif()
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if(CUDA_GE_11_4)
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list(APPEND SAMPLE_SMS "87")
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endif()
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if(CUDA_GE_11_4)
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list(APPEND SAMPLE_SMS "87")
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endif()
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if(CUDA_GE_11_8)
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list(APPEND SAMPLE_SMS "89" "90")
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endif()
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if(CUDA_GE_11_8)
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list(APPEND SAMPLE_SMS "89" "90")
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endif()
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set(NON_HFC_SMS "89" "90")
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set(NON_HFC_SMS "89" "90")
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if(NOT DEFINED GENCODES)
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set(GENCODES "")
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if(NOT DEFINED GENCODES)
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||||
set(GENCODES "")
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# Add -gencode flags for each SM in SAMPLE_SMS
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foreach(sm ${SAMPLE_SMS})
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list(APPEND GENCODES "-gencode=arch=compute_${sm},code=sm_${sm}")
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endforeach()
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# Add -gencode flags for each SM in SAMPLE_SMS
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foreach(sm ${SAMPLE_SMS})
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list(APPEND GENCODES "-gencode=arch=compute_${sm},code=sm_${sm}")
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endforeach()
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# Filter out NON_HFC_SMS from SAMPLE_SMS to get HFC_SMS
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set(HFC_SMS ${SAMPLE_SMS})
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foreach(sm ${NON_HFC_SMS})
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list(REMOVE_ITEM HFC_SMS "${sm}")
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endforeach()
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# Filter out NON_HFC_SMS from SAMPLE_SMS to get HFC_SMS
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||||
set(HFC_SMS ${SAMPLE_SMS})
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foreach(sm ${NON_HFC_SMS})
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list(REMOVE_ITEM HFC_SMS "${sm}")
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endforeach()
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# Get the highest supported forward compatible SM
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||||
if(HFC_SMS)
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||||
list(SORT HFC_SMS)
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list(GET HFC_SMS -1 GEN_PTX_SM)
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# Add PTX generation flag
|
||||
list(APPEND GENCODES "-gencode=arch=compute_${GEN_PTX_SM},code=compute_${GEN_PTX_SM}")
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else()
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message(WARNING "No hardware forward compatible SMs found. PTX generation skipped.")
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endif()
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endif()
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||||
# Get the highest supported forward compatible SM
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||||
if(HFC_SMS)
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||||
list(SORT HFC_SMS)
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||||
list(GET HFC_SMS -1 GEN_PTX_SM)
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||||
# Add PTX generation flag
|
||||
list(APPEND GENCODES "-gencode=arch=compute_${GEN_PTX_SM},code=compute_${GEN_PTX_SM}")
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||||
else()
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||||
message(WARNING "No hardware forward compatible SMs found. PTX generation skipped.")
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||||
endif()
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||||
endif()
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||||
endif()
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||||
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||||
message("\nThe following variables are derived from the values of the previous variables unless provided explicitly:\n")
|
||||
|
||||
find_library(_NVINFER_LIB nvinfer HINTS ${TRT_LIB} PATH_SUFFIXES lib lib64)
|
||||
find_library(
|
||||
_NVINFER_LIB nvinfer
|
||||
HINTS ${TRT_LIB}
|
||||
PATH_SUFFIXES lib lib64)
|
||||
set_ifndef(NVINFER_LIB ${_NVINFER_LIB})
|
||||
|
||||
find_library(_CUDA_LIB cuda HINTS ${CUDA_LIB_DIR} PATH_SUFFIXES lib/stubs lib64/stubs)
|
||||
find_library(
|
||||
_CUDA_LIB cuda
|
||||
HINTS ${CUDA_LIB_DIR}
|
||||
PATH_SUFFIXES lib/stubs lib64/stubs)
|
||||
set_ifndef(CUDA_LIB ${_CUDA_LIB})
|
||||
|
||||
|
||||
# -------- BUILDING --------
|
||||
|
||||
add_library(circ_pad_plugin SHARED
|
||||
${CMAKE_SOURCE_DIR}/circ_plugin_cpp/circ_pad_plugin.cu
|
||||
)
|
||||
add_library(circ_pad_plugin SHARED ${CMAKE_SOURCE_DIR}/circ_plugin_cpp/circ_pad_plugin.cu)
|
||||
target_compile_options(circ_pad_plugin PRIVATE ${GENCODES})
|
||||
|
||||
target_include_directories(circ_pad_plugin
|
||||
target_include_directories(
|
||||
circ_pad_plugin
|
||||
PUBLIC ${CUDA_INC_DIR}
|
||||
PUBLIC ${TRT_INCLUDE}
|
||||
)
|
||||
PUBLIC ${TRT_INCLUDE})
|
||||
|
||||
set_property(TARGET circ_pad_plugin PROPERTY CUDA_STANDARD 14)
|
||||
|
||||
|
||||
Reference in New Issue
Block a user