英文:
Cannot execute golang executable after building
问题
我必须先说明一下，我在使用Go方面是初学者。我克隆了一个项目，可以在https://gitlab.com/gitlab-org/security-products/analyzers/common.git找到。
在构建之前，go的环境变量为GOARCH=amd64 GOOS=linux。
克隆项目后，我进入包含go文件的目录，即command/，然后运行以下命令go build -o analyzer。
这将输出一个名为analyzer的文件。我注意到的一个问题是，除非我运行chmod +x analyzer，否则无法执行此文件。
当我执行该二进制文件时，出现错误：
./analyzer: line 1: syntax error near unexpected token `newline'
./analyzer: line 1: `!<arch>'
英文:
I have to preface that I am beginner when it comes to using Go. I have cloned a project that can be found at https://gitlab.com/gitlab-org/security-products/analyzers/common.git
Before building, the environment variables for go are GOARCH=amd64 GOOS=linux.
After cloning the project I navigate to into the directory that has go files, that is command/, and run the following command go build -o analyzer
This outputs a file called analyzer. The one I noticed is that I can't execute this file unless I do chmod +x analyzer.
When I do execute the that binary I get an error
./analyzer: line 1: syntax error near unexpected token `newline'
./analyzer: line 1: `!<arch>'
答案1
得分: 3
那个包不是一个主要的包。只有主要的包（带有package main语句的包）才会构建成可执行文件。
英文:
That package is not a main package. Only main packages (with the package main statement) will build into executable files.
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