C++ make: g++: 命令未找到
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make: g++: Command not found
提问by m4l490n
I've checked similar posts and anyone solve my problem. I's very simple but I'm new with eclipse. I'm trying to make a simple example and I'm having this problem.
我检查过类似的帖子，有人解决了我的问题。我很简单，但我是日食的新手。我正在尝试举一个简单的例子，但我遇到了这个问题。
the make file is just this
make 文件就是这个
all: hello.exe
clean:
rm Hello.o Hello.exe
hello.exe: hello.o
g++ -g -o hello.exe hello.o
hello.o:
g++ -c -g main.cpp
And I get this error "make: g++: Command not found"
我收到此错误“make：g++：找不到命令”
Thanks for helping.
谢谢你的帮助。
采纳答案by hd1
You need to install the development tools from GNU. I assume you're on windows, in which case you have two options: cygwinand mingw. The former includes g++out of the box. I'm less familiar with mingw, but the C++ Standard libraryappears to, also, be available.
您需要从 GNU 安装开发工具。我假设你在 Windows 上，在这种情况下你有两个选择：cygwin和mingw。前者包括开箱即用的g++。我对 mingw 不太熟悉，但C++ 标准库似乎也可用。
See these installation instructions, I'd recommend starting from step 1, if at all possible.
请参阅这些安装说明，如果可能的话，我建议从第 1 步开始。
