blocks|key|1159055|text|你可以尝试MinGW+-+"Minimalist+GNU+for+Windows."，我想不起来如何配置emacs来从M-x编译中调用自定义构建工具，但这应该是可能的。这是我刚刚遇到的一个链接，它可能是一个起点。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1159056|http://www.cae.tntech.edu/help/programming/free-programming-tools-windows|1159057|entityMap|0|LINK|mutability|MUTABLE|url|http://www.mingw.org/|1^0|5|11|0|0|0|21|1|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@$A|P|B|Q|1|R]]|C|$]]|$1|D|3|E|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]|$1|F|3|-4|5|6|7|W|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|E]]]]

You could try <a href="http://www.mingw.org/" rel="nofollow noreferrer">MinGW - "Minimalist GNU for Windows."</a> I can't remember off the top of my head how to configure emacs to call custom build tools from M-x compile, but it should be possible. Here's a link I just came across that might be a starting point.

<a href="http://www.cae.tntech.edu/help/programming/free-programming-tools-windows" rel="nofollow noreferrer">http://www.cae.tntech.edu/help/programming/free-programming-tools-windows</a>

blocks|key|4662501|text|按照Emacs文档的建议，为您的程序编写一个Makefile，并使用"make+-k“作为"M-x+compile”。一般来说，对于GCC来说，使用make+(或类似的构建工具)比重新键入命令行更好，而不仅仅是对于Emacs。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4662502|entityMap^0|22|4|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

Write a Makefile for your program and use "make -k" for "M-x compile", as suggested by the Emacs documentation. Using <code>make</code> (or similar build tools) is better practice than retyping command lines for GCC in general, not just for Emacs.

blocks|key|4662540|text|在安装编译器之后。您可以使用以下代码片段来自定义编译命令|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4662541|(add-hook+'c%2B%2B-mode-hook
++(lambda+()
++++(unless+(file-exists-p+"Makefile")
++++++(set+(make-local-variable+'compile-command)
+++++++(let+((file+(file-name-nondirectory+buffer-file-name)))
+++++++++(concat+"g%2B%2B+-g+-O2+-Wall+-o+"+
+++++++++++++(file-name-sans-extension+file)
+++++++++++++"+"+file))))))|code-block|syntax|javascript|4662542|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

After installing a compiler. You can use the following snippet to customize compile command

<pre><code>(add-hook 'c++-mode-hook
 (lambda ()
 (unless (file-exists-p "Makefile")
 (set (make-local-variable 'compile-command)
 (let ((file (file-name-nondirectory buffer-file-name)))
 (concat "g++ -g -O2 -Wall -o " 
 (file-name-sans-extension file)
 " " file))))))
</code></pre>

blocks|key|1159125|text|M-x+compile命令调用外壳程序(例如linux+bash、windows+cmd.exe等)来运行make命令。在windows上，我认为emacs默认使用cmd.exe外壳(通过一个特殊的C:/Program+Files/Emacs/emacs/bin/cmdproxy.exe可执行文件)。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1159126|如果希望M-x+compile使用不同的bash+(在本例中可能是cygwin+shell+)，则需要通过更改shell-file-name变量或使用SHELL环境变量来告知emacs。您还需要确保通过更改exec-path变量(或使用PATH环境变量)找到cygwin+make。|1159127|为此，请执行以下操作：|1159128|(setq+shell-file-name+"C:/cygwin/bin/bash.exe")+
(setq+exec-path+(cons+"C:/cygwin/bin"+exec-path))|code-block|syntax|javascript|1159129|你也可以看看setup-cygwin.el来设置这个和cygwin的其他一些东西。|1159130|entityMap|0|LINK|mutability|MUTABLE|url|http://www.emacswiki.org/emacs/setup-cygwin.el^0|0|B|S|4|15|7|1H|4|2A|7|2R|19|0|4|B|K|4|1J|F|23|5|2V|9|3A|4|3S|4|0|0|0|6|F|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@$9|Z|A|10|B|C]|$9|11|A|12|B|C]|$9|13|A|14|B|C]|$9|15|A|16|B|C]|$9|17|A|18|B|C]|$9|19|A|1A|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1B|8|@$9|1C|A|1D|B|C]|$9|1E|A|1F|B|C]|$9|1G|A|1H|B|C]|$9|1I|A|1J|B|C]|$9|1K|A|1L|B|C]|$9|1M|A|1N|B|C]|$9|1O|A|1P|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|1Q|8|@]|D|@]|E|$]]|$1|J|3|K|5|L|7|1R|8|@]|D|@]|E|$M|N]]|$1|O|3|P|5|6|7|1S|8|@]|D|@$9|1T|A|1U|1|1V]]|E|$]]|$1|Q|3|-4|5|6|7|1W|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]]]

The <code>M-x compile</code> command calls out to a shell (e.g. linux <code>bash</code>, windows <code>cmd.exe</code>, etc) to run the <code>make</code> command. On windows I think emacs defaults to the <code>cmd.exe</code> shell (through a special <code>C:/Program Files/Emacs/emacs/bin/cmdproxy.exe</code> executable). 

If you want your <code>M-x compile</code> to use a different shell (probably cygwin <code>bash</code> in your case) then you need to tell emacs through changing <code>shell-file-name</code> variable or using the <code>SHELL</code> environment variable. You will also need to make sure that the cygwin <code>make</code> is found by changing <code>exec-path</code> variable (or using <code>PATH</code> environment variable).

To do this:

<pre><code>(setq shell-file-name "C:/cygwin/bin/bash.exe") 
(setq exec-path (cons "C:/cygwin/bin" exec-path))
</code></pre>

And you could also look at <a href="http://www.emacswiki.org/emacs/setup-cygwin.el" rel="nofollow noreferrer">setup-cygwin.el</a> to set this up and some other things for cygwin.

blocks|key|597832|text|如果你在Cygwin中安装Emacs和g%2B%2B，它应该和Linux一样工作，也就是说你可以运行M-x+compile并使用g%2B%2B+myFile.cpp作为你的编译命令。如果你使用Windows的“原生”Emacs，或者混合Cygwin/MinGW/等，事情会变得有点复杂(其他答案也有解决方案)，但归根结底是要确保你的环境变量设置正确(例如PATH、SHELL等)。最终，如果您不能在命令行上运行它(+Cygwin或MinGW中的cmd.exe或/bin/bash+)，它就不能在任何Emacs中运行。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|597833|例如，我使用Cygwin中的SCons/g%2B%2B和MS+Visual+Studio中的devenv.com在Emacs中编译C%2B%2B。这当然需要安装SCons和Visual+Studio，但这是可能的。SCons从Cygwinports+(http://sourceware.org/cygwinports/)安装并最终到达/usr/bin，它位于标准路径中，但devenv.com深埋在Visual+Studio中；为了访问它，我将其包含的目录添加到我的路径中(在我的~/.bash_profile中)：|597834|case+$OS+in
++++Windows_NT)
++++++++case+"`uname+-s`"+in
++++++++++++CYGWIN_NT*)
++++++++++++++++PATH=${PATH}:"/cygdrive/c/Program+Files+(x86)/Microsoft+Visual+Studio+10.0/Common7/IDE/"
++++++++++++++++;;
++++++++++++MINGW32_NT*)
++++++++++++++++PATH=${PATH}:"/c/Program+Files+(x86)/Microsoft+Visual+Studio+10.0/Common7/IDE/"
++++++++++++++++;;
++++++++esac
esac|code-block|syntax|javascript|597835|然后，我构造了一个scons或devenv.com+-build+"Release%7CPlatform+MySolution.sln的编译命令，然后事情就顺利进行了。您可以根据需要变得尽可能复杂(在我当前的项目中，我已经获得了scons和devenv.com的构建和测试shell脚本；我倾向于避免批处理文件，因为shell要强大得多)。我唯一的抱怨是微软更改了错误的输出，因此从编译器输出中自动跳到代码行目前是错误的(我需要考虑修复这个问题)。|597836|我假设您来自Emacs的“原生”构建，在这种情况下，您可能还会发现Emacs的cygwin-mount模块很有用。|597837|entityMap|0|LINK|mutability|MUTABLE|url|http://sourceware.org/cygwinports/|1|http://emacswiki.org/emacs/cygwin-mount.el^0|1A|B|1O|E|0|3A|Y|0|0|0|9|5|F|1E|34|5|3A|A|0|13|C|1|0^^$0|@$1|2|3|4|5|6|7|10|8|@$9|11|A|12|B|C]|$9|13|A|14|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|15|8|@]|D|@$9|16|A|17|1|18]]|E|$]]|$1|H|3|I|5|J|7|19|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|1A|8|@$9|1B|A|1C|B|C]|$9|1D|A|1E|B|C]|$9|1F|A|1G|B|C]|$9|1H|A|1I|B|C]]|D|@]|E|$]]|$1|O|3|P|5|6|7|1J|8|@]|D|@$9|1K|A|1L|1|1M]]|E|$]]|$1|Q|3|-4|5|6|7|1N|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]|Y|$5|T|U|V|E|$W|Z]]]]

If you install Emacs and g++ in Cygwin, it should work just like Linux, which is to say that you can run <code>M-x compile</code> and use <code>g++ myFile.cpp</code> as your compile command. If you're using the "native" Emacs for Windows, or mixing Cygwin/MinGW/etc, things get a little more complicated (and other answers have solutions), but it boils down to making sure that your environment variables are setup correctly (eg PATH, SHELL, etc). Ultimately, if you can't run it on command line (either cmd.exe or /bin/bash from Cygwin or MinGW), it won't work in any Emacs.

As an example, I compile C++ in Emacs using both SCons/g++ from Cygwin and devenv.com from MS Visual Studio. This of course requires installation of SCons and Visual Studio, but it is possible. SCons installs from Cygwinports (<a href="http://sourceware.org/cygwinports/" rel="nofollow">http://sourceware.org/cygwinports/</a>) and ends up in /usr/bin, which is in the standard path, but devenv.com is buried deep in Visual Studio; to get access to it, I add it's containing directory to my PATH (in my ~/.bash_profile):

<pre><code>case $OS in
 Windows_NT)
 case "`uname -s`" in
 CYGWIN_NT*)
 PATH=${PATH}:"/cygdrive/c/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/"
 ;;
 MINGW32_NT*)
 PATH=${PATH}:"/c/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/"
 ;;
 esac
esac
</code></pre>

I then construct a compile command of either <code>scons</code> or <code>devenv.com -build "Release|Platform MySolution.sln</code>, and things go merrily along from there. You can get as complicated as you need (in my current project I've got build and test shell scripts that callout to <code>scons</code> and <code>devenv.com</code>; I tend to eschew batch files, as shell is much more powerful). My only complaint is that Microsoft changed the output of errors and so automatically jumping to lines in code from compiler output is currently broken (I need to look into fixing that).

I'm assuming that you are coming from the "native" build of Emacs, in which case, you might also find useful the <a href="http://emacswiki.org/emacs/cygwin-mount.el" rel="nofollow">cygwin-mount</a> module for Emacs.

I've been using Emacs for quite some time for basic text editing but as of today I am attempting to use it for c++ compilation. I have looked for the past few hours about how to go about this but I keep hitting roadblocks in their techniques (I think some of this is having to do with the tutorials being outdated).

Basically, all I want to do is be able to compile C++ programs that I write in Emacs through the 'M-x compile' command.

So far I have installed Cygwin and downloaded the packages for gcc. I have attempted some other solutions presented by tutorials online but they didn't pan out.

Thank you.

Compiling C++ Programs with Emacs on Windows

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我使用Emacs进行基本的文本编辑已经有一段时间了，但到今天为止，我正尝试将其用于c++编译。在过去的几个小时里，我一直在寻找如何去做这件事，但我一直在他们的技术上遇到障碍(我认为其中一些与教程过时有关)。基本上，我想要做的就是能够编译我通过'M-x C++‘命令用Emacs编写的编译程序。到目前为止，我已经安装了Cy...

问用Emacs在Windows上编译C++程序
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