从命令行构建Qt Xcode项目 [英] Building Qt Xcode Projects From the Command Line

问题描述

我已经和Qt玩了几个小时了.我发现qmake在Mac OS X上生成了Xcode项目文件，而不是好的makefile.我不想每次要构建"Hello，world"时都启动Xcode.

I've been playing around with Qt for a few hours now. I found that qmake produces Xcode project files on Mac OS X instead of good ol' makefiles. I don't want to launch Xcode every time I want to build "Hello, world".

如何使qmake生成常规的makefile，或者，如果这在Mac上无法完成，该如何从命令行编译.xcodeproj文件?

How do I make qmake generate regular makefiles or, if that's something that cannot be done on the Mac, how do I compile .xcodeproj files from the command line?

我尝试了xcodebuild -project myProject -alltargets.我得到很多输出，接着是Abort trap.

I tried xcodebuild -project myProject -alltargets. I get a lot of output followed by Abort trap.

推荐答案

Trolltech的OS X开源Qt二进制安装程序默认在运行qmake时创建.xcodeproj文件.我不使用XCode进行编辑，因此打开它来编译项目很麻烦.

The open-source Qt binary installers for OS X from Trolltech default to creating .xcodeproj files when you run qmake. I don't use XCode for editing so it is a pain to open it to compile the project.

要从Terminal.app编译项目，只需将QMAKESPEC的环境变量设置为macx-g ++

To compile your projects from Terminal.app, just set an environment variable of QMAKESPEC to macx-g++

如果只想从终端编译某个项目，请进入该目录并运行

If you want to just compile a certain project from the terminal, go into that directory and run

qmake -spec macx-g++

运行qmake时，这将创建一个Makefile，您可以通过运行make来使用它.

When you run qmake, this will create a Makefile which you can use by running make.

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