GCOV的代码覆盖范围无法生成.gcda文件 [英] Code coverage with GCOV can't produce .gcda file

问题描述

我想获取有关GCOV的代码，我通过 http://developer.apple.com/library/mac/#qa/qa2007/qa1514.html

I want to get code coverage with GCOV, I set build setting by http://developer.apple.com/library/mac/#qa/qa2007/qa1514.html

• 添加 -lgcov到其他链接器标志


• 检查仪器程序流


• 检查生成测试覆盖率文件

但是我无法生成.gcda文件，有人可以帮忙吗？

but I can't produce the .gcda file, could anyone help?

推荐答案

模拟器必须在生成gcda文件之前关闭。因此，当我运行GHUnit时，我必须先关闭此应用程序。 plist中还有一个设置，可以在应用关闭时将其杀死，而不是让它准备重新启动。

The simulator has to close before the gcda files get generated. So, when I run GHUnit I have to close this app first. There's also a setting in the plist to kill the app when it closes, rather than have it sit there ready to restart.

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