Eclipse CDT错误：“make：*** [src / test2.o]错误127” [英] Eclipse CDT error: "make: *** [src/test2.o] Error 127"

问题描述

在Windows XP上我安装了Eclipse CDT。我安装了cygwin包括make，gcc，g ++和gdb。我已经添加了C：\cygwin\bin到Windows路径变量。

当我在Eclipse中创建默认HelloWorld项目并尝试构建，以下文字在控制台中：

make：echo：Command找不到

make：*** [src / test3.o]错误127

$ b b

如果我在命令行尝试make，那么一切都很好。

其他线索：

• 请注意，我添加了C：\cygwin\bin到路径而不是C：\cygwin\usr\bin，因为我没有找到我的GNU工具链在\usr\ bin但在\bin中。这似乎与一些在线文档矛盾。陌生人仍然，当我在命令窗口（不是cygwin bash）中键入，它会读取/ usr / bin / make！


• 我可能安装了一个新版本的cygwin旧版本。我注意到一些关于这个的警告，但是因为cygwin一旦完成，似乎没有什么错误（并且，因为从cygwin bash工作确定），我没有深入这里。






（注意：有一个相关问题

解决方案

问题是没有帮助 echo 二进制文件。找到 echo ，并将其添加到您的PATH环境变量中。




On Windows XP I've installed Eclipse CDT. I've installed cygwin including make, gcc, g++, and gdb. I've added C:\cygwin\bin to the windows path variable.

When I create the default HelloWorld project in Eclipse and try to build, I get the following text in the console:

make all

make: echo: Command not found

make: *** [src/test3.o] Error 127

If I try make at the command line, then all's well.

Other clues:

• Note that I added C:\cygwin\bin to the path rather than C:\cygwin\usr\bin because I didn't find my GNU toolchain in \usr\bin but in \bin. This seems to contradict some online documentation. Stranger still, when I type which make in the command window (not cygwin bash), it reads /usr/bin/make !
• I might have installed a new version of cygwin over an old version. I noticed some warnings about this, but since nothing seemed to be wrong with cygwin once complete (and further, since make from the cygwin bash works ok), I didn't dig deeper here.

(Note: there is a related question that I didn't find helpful. Perhaps it's answer was over my head.)

解决方案

The problem is that there is no echo binary in your PATH. Locate echo, and add it to your PATH environment variable.

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