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由于缺少cygwin1.dll而无法启动...目标没有依赖性

[英]Cannot start because cygwin1.dll is missing… Goal is no dependencies

原文 2016-12-07 21:14:29 0 1 c++/ netbeans/ cygwin

I'm using NetBeans IDE to make a simple application. 我正在使用NetBeans IDE制作一个简单的应用程序。 When I try to run it outside of NetBeans it throws an error asking for cygwin1.dll. 当我尝试在NetBeans之外运行它时，抛出错误，询问cygwin1.dll。 How can I make an application that is standalone? 如何制作独立的应用程序？ I've already had to add a few flags to the linker (-static-libstdc++ -static-libgcc) and this has taken away two other dependency errors I was getting. 我已经必须在链接器中添加一些标志（-static-libstdc ++ -static-libgcc），这消除了我遇到的另外两个依赖错误。 Is there another flag I can use to take this one away? 我是否可以使用其他标志将其取走？ How do you find such knowledge on your own? 您如何独自找到这些知识？

1 个解决方案

How can I make an application that is standalone? 如何制作独立的应用程序？

If you're building a Cygwin program you will need the Cygwin dll. 如果要构建Cygwin程序，则需要Cygwin dll。 Cygwin is not merely some compiler implementation library, it's an attempt to bring a POSIX environment to Windows. Cygwin不仅是一些编译器实现库，它还试图将POSIX环境引入Windows。

I'm not aware of any way to statically link the Cygwin libraries. 我不知道有任何静态链接Cygwin库的方法。 Apparently the folk maintaining Cygwin don't know one either . 显然，维护Cygwin的人也不认识。

One alternative, if you do not need POSIX support, is MinGW-w64 . 如果不需要POSIX支持，则一种替代方法是MinGW-w64 。

How do you find such knowledge on your own? 您如何独自找到这些知识？

In this case I already knew, but I punched "statically link cygwin1.dll" into Google to find an authoritative link. 在这种情况下，我已经知道了，但是我将“静态链接cygwin1.dll”打入Google以查找权威链接。