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在Mac上快速搭建qt环境的方法

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在mac上使用brew ／ brew cask 快速搭建Qt开发环境

工具

Mac上的包管理工具：brew
及其补充版 brew cask
具体介绍请戳：官网/知乎

Step 0 （已安装homebrew 的跳过）

安装 homebrew: 

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

homebrew 使用方法：

$ brew --help

Example usage:
  brew search [TEXT|/REGEX/]
  brew (info|home|options) [FORMULA...]
  brew install FORMULA...
  brew update
  brew upgrade [FORMULA...]
  brew uninstall FORMULA...
  brew list [FORMULA...]

Troubleshooting:
  brew config
  brew doctor
  brew install -vd FORMULA

Developers:
  brew create [URL [--no-fetch]]
  brew edit [FORMULA...]
  https://docs.brew.sh/Formula-Cookbook.html

Further help:
  man brew

Step 1 (安装qt和qt-creator)

安装 qt：

brew install qt

在博主电脑上的效果（当前最新版是qt5.10）：

$ brew install qt

Updating Homebrew...
==> Auto-updated Homebrew!
Updated 1 tap (caskroom/cask).
No changes to formulae.

==> Downloading https://homebrew.bintray.com/bottles/qt-5.10.0.el_capitan.bottle
Already downloaded: /Users/[userName]/Library/Caches/Homebrew/qt-5.10.0.el_capitan.bottle.tar.gz
==> Pouring qt-5.10.0.el_capitan.bottle.tar.gz
==> Caveats
We agreed to the Qt opensource license for you.
If this is unacceptable you should uninstall.

This formula is keg-only, which means it was not symlinked into /usr/local,
because Qt 5 has CMake issues when linked.

If you need to have this software first in your PATH run:
  echo 'export PATH="/usr/local/opt/qt/bin:$PATH"' >> ~/.bash_profile

For compilers to find this software you may need to set:
    LDFLAGS:  -L/usr/local/opt/qt/lib
    CPPFLAGS: -I/usr/local/opt/qt/include
For pkg-config to find this software you may need to set:
    PKG_CONFIG_PATH: /usr/local/opt/qt/lib/pkgconfig

==> Summary
🍺  /usr/local/Cellar/qt/5.10.0: 9,351 files, 291.7MB

安装 qt-creator:

brew cask install qt-creator

博主电脑安装效果：

$ brew cask install qt-creator

==> Satisfying dependencies
==> Downloading http://download.qt.io/official_releases/qtcreator/4.5/4.5.0/qt-c
######################################################################## 100.0%
==> Verifying checksum for Cask qt-creator
==> Installing Cask qt-creator
==> Moving App 'Qt Creator.app' to '/Applications/Qt Creator.app'.
🍺  qt-creator was successfully installed!

Step 2 (配置Qt kits)

＃新安装的qt－creator需要配置qmake的路径：

Qt－Creator 程序里面依次打开：
Qt-Creator-> 偏好设置 -> 构建和运行 -> Qt Version -> 添加.. -> 弹出对话框、点cmd+shift＋g 、输入/usr/local/Cellar/qt/5.10.0/bin -> 选中qmake -> 确认

在 默认的构建套件（kit） 里面选上 新安装 Qt版本: 即可。