为什么我的 hgignore 似乎不起作用？答案

【问题标题】：Why my hgignore does not appear to work?为什么我的 hgignore 似乎不起作用？
【发布时间】：2012-10-19 11:10:49
【问题描述】：

当我做hg status 时，我看到了：

[jiewmeng@JM Code]$ hg status
M examples/SampleTestingSolution/EmptyGeneralTesting/Debug/SPA.lib
M examples/SampleTestingSolution/EmptyGeneralTesting/Debug/UnitTesting.exe
M examples/SampleTestingSolution/EmptyGeneralTesting/Debug/UnitTesting.ilk
M examples/SampleTestingSolution/EmptyGeneralTesting/Debug/UnitTesting.pdb
M examples/SampleTestingSolution/EmptyGeneralTesting/EmptyGeneralTesting.suo
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/AST.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/CL.read.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/CL.write.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/DesignExtractor.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/Lib-link.read.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/Lib-link.write.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/Node.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/PKB.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/Parser.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/Query Evaluator.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/Query Processor.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/SPA.Build.CppClean.log
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/SPA.lastbuildstate
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/SPA.log
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/VarTable.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/cl.command.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/lib.command.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/vc100.idb
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/vc100.pdb
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/SPA.vcxproj
M examples/SampleTestingSolution/EmptyGeneralTesting/SPA/SPA.vcxproj.filters
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/CL.read.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/CL.write.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/NodeTest.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/UnitTest.obj
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/UnitTesting.lastbuildstate
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/UnitTesting.log
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/cl.command.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/link.command.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/link.read.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/link.write.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/mt.command.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/mt.read.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/mt.write.1.tlog
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/vc100.idb
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/vc100.pdb
M examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/source/UnitTest.cpp
M examples/SampleTestingSolution/EmptyGeneralTesting/source/Parser.cpp
M examples/SampleTestingSolution/EmptyGeneralTesting/source/Parser.h
A .hgignore
? examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Debug/SPA.write.1.tlog
? examples/SampleTestingSolution/EmptyGeneralTesting/SPA/Parser.h
? examples/SampleTestingSolution/EmptyGeneralTesting/UnitTesting/Debug/UnitTesting.write.1.tlog

所以我让.hgignore 看起来像

syntax: glob

*.lib
*.tlog
*.log
*.obj
*.tlog
*.idb
*.pdb
*.exe
*.ilk
*.filters

当我再次执行 hg status 时，我看到输出有类似/不明显的差异。为什么？我希望所有这些都会从hg status

【问题讨论】：

当我遇到这样的事情时，我使用 procmon (www.systeminternals.com) 检查使用了哪些文件以及程序如何搜索它们。它通常比搜索文档、设置等更快。

标签： mercurial

【解决方案1】：

如果您已经添加了这些文件，则需要在应用 hgignore 指令之前“hg forget”它们。
请参阅“What is the difference between hg forget and hg remove?”：hg remove -Af（即hg forget）将删除它们而不将它们从工作目录中删除。
另见this thread：

未跟踪的文件会在“hg status”中显示一个问号，除非它们与 .hgignore 文件匹配。

【讨论】：

好吧，我真的不明白忘记或删除实际上做了什么，删除会删除文件吗？我知道forget 是remove -Af 的简写？我做了remove -Af 和hg status 现在给出了类似的输出，除了行前面带有R。文件似乎没有被删除，但它们会从 repo 中删除吗？
尝试提交，然后再次 hg 状态...返回到类似的输出？在那些线的前面。它们应该与我的 .hgignore 匹配？
@JiewMeng hg forget 是hg remove -Af 的快捷方式，它可以在将文件保存在磁盘上的同时取消跟踪文件。 hg status 应该用 '?' 显示它，除非你的 .hgignore 匹配那个未跟踪的文件（在这种情况下，hg status 根本不会显示它）
@JiewMeng 查看boredzo.org/blog/archives/2008-03-20/… 的示例。将 .hgignore 放在 repo 的根目录中。（mercurial.selenic.com/wiki/.hgignore 和 stackoverflow.com/a/4965250/6309）
@JiewMeng 您是否添加了.hgignore 文件？ (stackoverflow.com/questions/3472866/…)。你不需要为 hgignore 添加它来工作，但如果它确实有效，你应该添加它并提交它 (stackoverflow.com/a/965344/6309)