错误:与"cc"链接失败:退出代码:1 [英] error: linking with `cc` failed: exit code: 1

问题描述

我有一个单个 .rs文件.当我通过 rustc test1.rs 对其进行编译时，出现错误:

I have a single .rs file. When I compile it by rustc test1.rs, I get an error:

    error: linking with `cc` failed: exit code: 1
note: cc '-m64' '-L' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib' '-o' 'test1' 'test1.o' '-Wl,-force_load,/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/libmorestack.a' '-Wl,-dead_strip' '-nodefaultlibs' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/libstd-4e7c5e5c.rlib' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/libcollections-4e7c5e5c.rlib' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/libunicode-4e7c5e5c.rlib' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/librand-4e7c5e5c.rlib' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/liballoc-4e7c5e5c.rlib' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/liblibc-4e7c5e5c.rlib' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib/libcore-4e7c5e5c.rlib' '-L' '/usr/local/Cellar/rust/1.0.0-alpha/lib/rustlib/x86_64-apple-darwin/lib' '-L' '/Users/alex/Documents/projects/rust/.rust/lib/x86_64-apple-darwin' '-L' '/Users/alex/Documents/projects/rust/lib/x86_64-apple-darwin' '-lSystem' '-lpthread' '-lc' '-lm' '-lcompiler-rt'
note: ld: warning: directory not found for option '-L/Users/alex/Documents/projects/rust/.rust/lib/x86_64-apple-darwin'
ld: warning: directory not found for option '-L/Users/alex/Documents/projects/rust/lib/x86_64-apple-darwin'
ld: can't open output file for writing: test1, errno=21 for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

error: aborting due to previous error


$ rustc --version
rustc 1.0.0-dev

我已经看到了与此主题相关的一些主题，但是没有一个主题可以帮助我解决问题.

I've seen some topic related to this one but none of them helped me to solve the problem.

推荐答案

从您的命令 rustc test1.rs 中，编译器推断可执行文件的名称应为 test1 .链接器尝试打开此文件，以便它可以编写可执行文件，但失败，并以 errno = 21 为其字符串化版本为是目录".

From your command rustc test1.rs the compiler infers the name of the executable should be test1. The linker tries to open this file so it can write the executable but fails with errno=21 whose stringified version is "Is a directory".

这建议您在工作目录中有一个名为 test1 的目录，这会导致冲突.

This suggests you have a directory in your working directory called test1 which is causing a conflict.

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