chore: import upstream snapshot with attribution

2026-07-13 13:36:55 +08:00
commit c8a779b1bb
1887 changed files with 3245738 additions and 0 deletions
@@ -0,0 +1,81 @@
+#
+# SPDX-FileCopyrightText: Copyright (c) 1993-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+cmake_minimum_required(VERSION 3.31 FATAL_ERROR)
+project(CustomHardMax LANGUAGES CXX CUDA)
+
+find_package(CUDAToolkit REQUIRED)
+
+if(NOT MSVC)
+    # Enable all compile warnings
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -pedantic -Wno-deprecated-declarations")
+    set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcompiler -Wno-deprecated-declarations")
+endif()
+
+# Sets variable to a value if variable is unset.
+macro(set_ifndef var val)
+    if(NOT ${var})
+        set(${var} ${val})
+    endif()
+    message(STATUS "Configurable variable ${var} set to ${${var}}")
+endmacro()
+
+# -------- CONFIGURATION --------
+if(NOT MSVC)
+    set_ifndef(TRT_LIB /usr/lib/x86_64-linux-gnu)
+    set_ifndef(TRT_INCLUDE /usr/include/x86_64-linux-gnu)
+
+endif()
+
+# Find dependencies:
+message("\nThe following variables are derived from the values of the previous variables unless provided explicitly:\n")
+
+# TensorRT’s nvinfer lib
+find_library(
+    _NVINFER_LIB nvinfer
+    HINTS ${TRT_LIB}
+    PATH_SUFFIXES lib lib64)
+set_ifndef(NVINFER_LIB ${_NVINFER_LIB})
+
+# -------- BUILDING --------
+
+add_definitions(-DTENSORRT_BUILD_LIB)
+
+# Add include directories
+file(REAL_PATH ${CMAKE_SOURCE_DIR} CMAKE_SOURCE_DIR_REALPATH)
+
+get_filename_component(SAMPLES_COMMON_DIR ${CMAKE_SOURCE_DIR_REALPATH}/../../common/ ABSOLUTE)
+get_filename_component(SHARED_DIR ${CMAKE_SOURCE_DIR_REALPATH}/../../../shared ABSOLUTE)
+get_filename_component(SAMPLES_DIR ${CMAKE_SOURCE_DIR_REALPATH}/../../ ABSOLUTE)
+# Define Hardmax plugin library target
+add_library(
+    customHardmaxPlugin MODULE
+    ${SAMPLES_COMMON_DIR}/logger.cpp ${SHARED_DIR}/utils/fileLock.cpp
+    ${CMAKE_SOURCE_DIR_REALPATH}/plugin/customHardmaxPlugin.cpp ${CMAKE_SOURCE_DIR_REALPATH}/plugin/customHardmaxPlugin.h)
+
+target_include_directories(customHardmaxPlugin PRIVATE
+    ${CUDAToolkit_INCLUDE_DIRS} ${TRT_INCLUDE} ${CMAKE_SOURCE_DIR_REALPATH}/plugin/
+    ${SAMPLES_COMMON_DIR} ${SAMPLES_DIR} ${SHARED_DIR})
+
+# Use C++11
+target_compile_features(customHardmaxPlugin PUBLIC cxx_std_17)
+
+# Link TensorRT’s nvinfer lib
+target_link_libraries(customHardmaxPlugin PRIVATE ${NVINFER_LIB})
+target_link_libraries(customHardmaxPlugin PRIVATE CUDA::cudart_static)
+target_link_libraries(customHardmaxPlugin PRIVATE CUDA::cublas)
+target_link_libraries(customHardmaxPlugin PRIVATE CUDA::cuda_driver)