clang: 错误: 链接器执行命令失败，退出码为1

**摘要：** 在使用 Go 构建代码时，出现“链接器执行命令失败，退出码为 1”错误，表明 clang 无法成功链接程序。虽然程序在运行时可以正常工作，但链接时出现了重复符号的问题。为了调试此问题，可以使用 `-v` 标志查看更详细的日志。此外，错误可能与在同一包中同时运行包函数和包名称有关，需要将包函数重命名以避免冲突。

我正在尝试构建我的代码。当我尝试执行以下操作时： go build 我收到以下错误：

/usr/local/opt/go/libexec/pkg/tool/darwin_amd64/link: running clang failed: exit status 1
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//Security.framework/Security.tbd and library file /System/Library/Frameworks//Security.framework/Security are out of sync. Falling back to library file for linking.
ld: warning: text-based stub file /System/Library/Frameworks//IOKit.framework/Versions/A/IOKit.tbd and library file /System/Library/Frameworks//IOKit.framework/Versions/A/IOKit are out of sync. Falling back to library file for linking.
duplicate symbol _FetchPEMRootsCTX509_MountainLion in:
    /var/folders/v8/94mqr56n2yqd9pcj8rd21cyr0000gp/T/go-link-418396971/000033.o
    /var/folders/v8/94mqr56n2yqd9pcj8rd21cyr0000gp/T/go-link-418396971/000036.o
duplicate symbol _FetchPEMRootsCTX509 in:
    /var/folders/v8/94mqr56n2yqd9pcj8rd21cyr0000gp/T/go-link-418396971/000033.o
    /var/folders/v8/94mqr56n2yqd9pcj8rd21cyr0000gp/T/go-link-418396971/000036.o
duplicate symbol _useOldCodeCTX509 in:
    /var/folders/v8/94mqr56n2yqd9pcj8rd21cyr0000gp/T/go-link-418396971/000033.o
    /var/folders/v8/94mqr56n2yqd9pcj8rd21cyr0000gp/T/go-link-418396971/000036.o
ld: 3 duplicate symbols for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

尝试搜索这个问题，但找不到任何结论性的东西。有人可以帮我吗：

1. 这个错误是怎么回事？由于我的程序运行良好，如 go run 完美运行。
2. 如何调试它？例如，是否还有更多我可以使用的标志来为我提供额外的日志？我尝试了 go build -v ，输出是相同的。

解决方案

出现此错误的原因之一是您正在运行同一包的函数以及包名称。示例：

package server

...

server.functionofsamepackage()

因此将其更新为：

package server

...

functionOfSamePackage()

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