Mac+OpenCV+IntelliJ+JAVA环境搭建

2019-10-22 17:14:08 浏览数 (1)

安装MacPorts

  • 应用商店安装XCode
  • Xcode Command Line Tools的安装 xcode-select --install
  • 证书允许 sudo xcodebuild -license
  • 安装MacPorts MacPorts的官网下载地址
  • 设置环境变量 cd ~ vi .bash_profile 添加如下两行 export PATH=/opt/local/bin:$PATH export PATH=/opt/local/sbin:$PATH 让配置生效 source .bash_profile

安装openCV

安装openCV java

代码语言:javascript复制
sudo port selfupdate
sudo port install opencv  java

号前有空格, 号后无空格。

若中途出现错误如下:

Error: Failed to build db48: command execution failed

则输入以下命令删除,再重新进行安装db48后,再安装opencv

代码语言:javascript复制
sudo port clean db48
sudo port install db48

安装确认

代码语言:javascript复制
port contents opencv | grep java

出现以下信息代表安装完成:

代码语言:javascript复制
/opt/local/share/OpenCV/java/libopencv_java343.dylib
/opt/local/share/OpenCV/java/opencv-343.jar

Brew安装openCV

代码语言:javascript复制
/usr/local/Cellar/opencv/3.4.3

Idea配置

项目右键–>Open Module Settings–>Libratries–>加号–>Java–>/opt/local/share/OpenCV/java/–>OK

Tomcat8 VM options 配置如下

代码语言:javascript复制
-Djava.library.path=/opt/local/share/OpenCV/java/

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