java 为 JVM 编译 C++
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Compiling C++ for the JVM
提问by knpwrs
When compiling C++ you of course use a compiler for the target platform you want to compile for. Is there a C++ compiler that targets the JVM (so instead of using the Java "native" interface C++ code is compiled to Java byte code)?
编译 C++ 时，您当然要为要编译的目标平台使用编译器。是否有针对 JVM 的 C++ 编译器（因此 C++ 代码不是使用 Java“本机”接口而是编译为 Java 字节码的）？
采纳答案by ephemient
NestedVMprovides binary translation for Java Bytecode. This is done by having GCC compile to a MIPS binary which is then translated to a Java class file. Hence any application written in C, C++, Fortran, or any other language supported by GCC can be run in 100% pure Java with no source changes.
NestedVM为 Java 字节码提供二进制翻译。这是通过让 GCC 编译为 MIPS 二进制文件，然后将其转换为 Java 类文件来完成的。因此，任何用 C、C++、Fortran 或 GCC 支持的任何其他语言编写的应用程序都可以在 100% 纯 Java 中运行，无需更改源代码。
回答by KIC
As I have answerd on this similar SO questionthere is a new kid in town called gcc-bridge. It's a maven plugin and supports all the gnu laguages like c, c++, fortran.
正如我在这个类似的SO 问题上回答的那样，镇上有一个名为gcc-bridge的新孩子。它是一个 maven 插件，支持所有的 gnu 语言，如 c、c++、fortran。
