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Open Source Computer Vision Library
https://opencv.org/
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78 lines
2.7 KiB
78 lines
2.7 KiB
# COPYRIGHT |
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# Licensed to the Apache Software Foundation (ASF) under one |
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# or more contributor license agreements. See the NOTICE file |
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# distributed with this work for additional information |
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# regarding copyright ownership. The ASF licenses this file |
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# to you under the Apache License, Version 2.0 (the |
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# License); you may not use this file except in compliance |
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# with the License. You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, |
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# software distributed under the License is distributed on an |
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# AS IS BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
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# KIND, either express or implied. See the License for the |
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# specific language governing permissions and limitations |
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# under the License. |
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# |
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# Copyright (c) 2020, OPEN AI LAB |
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# Author: qtang@openailab.com or https://github.com/BUG1989 |
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# |
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# ---------------------------------------------------------------------------- |
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# Path for Tengine binaries |
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# ---------------------------------------------------------------------------- |
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set(OPENCV_LIBTENGINE_ROOT_DIR "" CACHE PATH "Path to TENGINE binaries installation") |
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IF(OPENCV_LIBTENGINE_ROOT_DIR AND NOT BUILD_TENGINE) |
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MESSAGE(STATUS "TENGINE:-- Use binaries at ${OPENCV_LIBTENGINE_ROOT_DIR}") |
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SET(Tengine_FOUND ON) |
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set(BUILD_TENGINE OFF) |
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SET(Tengine_INCLUDE_DIR "${OPENCV_LIBTENGINE_ROOT_DIR}/include" CACHE PATH "TENGINE include dir") |
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SET(Tengine_LIB "${OPENCV_LIBTENGINE_ROOT_DIR}/lib/libtengine.a" CACHE PATH "TENGINE library dir") |
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ELSE() |
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IF(ANDROID) |
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IF(OPENCV_TENGINE_FORCE_ANDROID) |
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# nothing, use Android |
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ELSEIF(OPENCV_TENGINE_SKIP_ANDROID) |
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set(Tengine_FOUND OFF) |
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set(HAVE_TENGINE FALSE) |
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return() |
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ELSEIF(NOT DEFINED ANDROID_NDK_REVISION) |
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MESSAGE(STATUS "Android NDK version Tengine not support: ANDROID_NDK_REVISION is not defined") |
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set(Tengine_FOUND OFF) |
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set(HAVE_TENGINE FALSE) |
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return() |
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ELSEIF(ANDROID_NDK_REVISION VERSION_LESS 14) |
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MESSAGE(STATUS "Android NDK version Tengine not support: ANDROID_NDK_REVISION=${ANDROID_NDK_REVISION}") |
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set(Tengine_FOUND OFF) |
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set(HAVE_TENGINE FALSE) |
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return() |
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ENDIF() |
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ENDIF() |
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MESSAGE(STATUS "TENGINE:-- Build Tengine from source code. ") |
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include("${OpenCV_SOURCE_DIR}/3rdparty/libtengine/tengine.cmake") |
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ENDIF() |
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IF(NOT Tengine_LIB) |
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SET(Tengine_FOUND OFF) |
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MESSAGE(STATUS "#### Could not find Tengine lib. Turning Tengine_FOUND off") |
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ENDIF() |
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IF (Tengine_FOUND) |
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MESSAGE(STATUS "Found Tengine include: ${Tengine_INCLUDE_DIR}") |
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MESSAGE(STATUS "Found Tengine libraries: ${Tengine_LIB}") |
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set(HAVE_TENGINE 1) |
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set(TENGINE_LIBRARIES ${Tengine_LIB}) |
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set(TENGINE_INCLUDE_DIRS ${Tengine_INCLUDE_DIR}) |
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ENDIF (Tengine_FOUND) |
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MARK_AS_ADVANCED( |
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Tengine_INCLUDE_DIR |
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Tengine_LIB |
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)
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