Difference between revisions of "Homebrew"

Latest revision as of 05:45, 2 November 2017

Homebrew is a package manager that allows you to install software. To install Homebrew, follow these Terminal command line instructions:

xcode-select --install

Agree if asked to install XCode Command Line Tools.

brew doctor

brew install graphviz

brew install ant

brew tap homebrew/science

if you are not comfortable with vim export HOMEBREW_EDITOR=nano

brew edit opencv

within editor change: -DBUILD_opencv_java=OFF to -DBUILD_opencv_java=ON

if you have tried and failed to brew opencv before brew remove opencv

brew install --build-from-source opencv

@@ Line 1: / Line 1: @@
 Homebrew is a package manager that allows you to install software. To install Homebrew, follow these Terminal command line instructions:
-<clippy show="true">/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"</clippy>
+==install homebrew==
+<code>/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"</code>
-http://brew.sh
+==install XCode Command Line Tools==
+<code>xcode-select --install</code>
+Agree if asked to install XCode Command Line Tools.
+==check homebrew==
+<code>brew doctor</code>
+==brew graphviz (optional)==
+<code>brew install graphviz</code>
+==brew ant==
+<code>brew install ant</code>
+==tap science==
+<code>brew tap homebrew/science</code>
+==install opencv==
+[https://github.com/opencv-java/opencv-java-tutorials/blob/master/docs/source/01-installing-opencv-for-java.rst source]
+if you are not comfortable with vim
+<code>export HOMEBREW_EDITOR=nano</code>
+<code>brew edit opencv</code>
+within editor change: <code>-DBUILD_opencv_java=OFF</code> to <code>-DBUILD_opencv_java=ON</code>
+if you have tried and failed to brew opencv before <code>brew remove opencv</code>
+<code>brew install --build-from-source opencv</code>