feat: add sh

master
朱雅鸿 2024-07-25 18:18:45 +08:00
parent 5b7cc14e76
commit 5e6fd3e138
2 changed files with 30 additions and 21 deletions

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@ -26,7 +26,7 @@ set_source_files_properties(${carotene_sources} COMPILE_FLAGS "--param ipa-cp-un
#### 2.2 配置CMake编译选项
选择安装模块和安装路径,注意路径不要设置为系统路径,后面会手动拷贝到系统目录中:
```sh
cmake -DOPENCV_EXTRA_MODULES_PATH=../../opencv_contrib/modules-4.2.0 \
cmake -DOPENCV_EXTRA_MODULES_PATH=../../opencv_contrib/modules-4.2.0/modules \
-DWITH_CUDA=ON \
-DOPENCV_GENERATE_PKGCONFIG=TRUE \
-DCMAKE_INSTALL_PREFIX=/home/autolabor/ThirdParty/opencv-build \
@ -34,8 +34,7 @@ cmake -DOPENCV_EXTRA_MODULES_PATH=../../opencv_contrib/modules-4.2.0 \
-DBUILD_opencv_sfm=OFF ..
```
或者通过cmake-gui选择这些编译选项但在generate阶段可能会报错可以作为参考使用。
或者通过cmake-gui选择这些编译选项
#### 2.3 编译和安装
```sh
sudo make install -j8
@ -43,16 +42,17 @@ sudo make install -j8
### 3. 覆盖系统OpenCV库
#### 3.1 创建软链接脚本
编译完成后会出现几个文件夹,创建一个软链接的脚本,脚本内容如下:
#### 3.2 拷贝文件夹内容
#### 3.1 拷贝文件夹内容
分别将右侧的`bin`、`include`、`lib`、`share`中的内容拷贝到:
- `/build/bin` -> `/usr/bin`
- `/build/include/opencv4` -> `/usr/include/opencv4`
- `/build/share/opencv4` -> `/usr/share/opencv4`
- `/build/lib/*.4.2.0` -> `/usr/lib/aarch64-linux-gnu/`
#### 3.2 创建软链接脚本
编译完成后会出现几个文件夹,创建一个软链接的脚本,脚本内容如下:
拷贝完成后,执行`create_link.sh`脚本添加so库的链接 `*.so -> *.so.4.2`, `*.so.4.2 -> *.so.4.2.0`
#### 3.3 配置pkgconfig
@ -76,18 +76,3 @@ sudo make install -j8
同样将Python2.7的上述路径进行覆盖。
此时就可以在Python中调用`import cv2`了。
### 示例代码
```sh
# 创建软链接的脚本 (create_link.sh)
#!/bin/bash
ln -sf /usr/lib/aarch64-linux-gnu/libopencv_core.so.4.2 /usr/lib/aarch64-linux-gnu/libopencv_core.so
ln -sf /usr/lib/aarch64-linux-gnu/libopencv_imgproc.so.4.2 /usr/lib/aarch64-linux-gnu/libopencv_imgproc.so
# 添加其他需要的软链接
# 运行脚本
chmod +x create_link.sh
sudo ./create_link.sh
```

24
copy_opencv_files.sh Normal file
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@ -0,0 +1,24 @@
#!/bin/bash
# 源目录和目标目录的定义
SOURCE_DIR=/home/autolabor/ThirdParty/opencv-build/build
TARGET_BIN=/usr/bin
TARGET_INCLUDE=/usr/include
TARGET_SHARE=/usr/share
TARGET_LIB=/usr/lib/aarch64-linux-gnu
TARGET_PKGCONFIG=/usr/lib/aarch64-linux-gnu/pkgconfig
TARGET_CMAKE=/usr/lib/aarch64-linux-gnu/cmake
TARGET_PYTHON38=/usr/lib/python3.8/dist-packages/cv2/python3.8
TARGET_PYTHON27=/usr/lib/python2.7/dist-packages/cv2/python2.7
# 拷贝文件和目录
cp -r $SOURCE_DIR/bin/* $TARGET_BIN/
cp -r $SOURCE_DIR/include/opencv4 $TARGET_INCLUDE/
cp -r $SOURCE_DIR/share/opencv4 $TARGET_SHARE/
cp $SOURCE_DIR/lib/*.4.2.0 $TARGET_LIB/
cp $SOURCE_DIR/lib/pkgconfig/opencv4.pc $TARGET_PKGCONFIG/
cp -r $SOURCE_DIR/lib/cmake/opencv4 $TARGET_CMAKE/
cp $SOURCE_DIR/lib/python3.8/dist-packages/cv2/python3.8/*.so $TARGET_PYTHON38/
cp $SOURCE_DIR/lib/python2.7/dist-packages/cv2/python2.7/*.so $TARGET_PYTHON27/
echo "所有文件和目录已成功拷贝。"