我正在尝试在Go中创建一个简单的计算器。我在设计它时可以先构建一个命令行界面,然后轻松地在GUI界面中进行交换。项目位置为$GOPATH/src/gocalc(此后所有路径均相对于项目位置)。命令行界面逻辑存储在一个文件中gocalc.go。计算器逻辑存储在文件calcfns/calcfns.go和中operations/operations.go。除了主程序之外,所有文件的软件包名称均与其文件名(无扩展名)相同gocalc.go。package main
calcfns.gooperations.go通过进口import "gocalc/operations"; 通过gocalc.go进口calcfns.goimport "gocalc/calcfns"
总结一下:
$GOPATH/src/gocalc/
operations.go
package operations
calcfns.go
package calcfns
import "gocalc/operations"
package main
import "gocalc/calcfns"
gocalc.go
calcfns/
operations/
当我尝试go build operations(从项目目录)时,得到响应:can't load package: package operations: import "operations": cannot find package 当我尝试时go build gocalc/operations,我得到can't load package: package gocalc/operations: import "gocalc/operations": cannot find package 当我尝试时go build operations/operations.go,它可以正常编译
当我尝试操作go build calcfns或时go build gocalc/calcfns,会收到can't load package...类似于操作中的消息。但是,当我尝试构建calcfns/calcfns.go它时,会在import语句上出现问题:import "gocalc/operations": cannot find package
最后,当我go build .从项目目录尝试时,它与上一段类似,令人窒息:import "gocalc/calcfns": cannot find package
如何go build以不会失败的方式构造子包和/或导入语句?
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