35 lines
843 B
Go
35 lines
843 B
Go
// Package buildinfo provides build information.
|
|
package buildinfo
|
|
|
|
import (
|
|
"sort"
|
|
"strings"
|
|
)
|
|
|
|
// Tags contains slice of build tags.
|
|
// The `cmount` tag is added by cmd/cmount/mount.go only if build is static.
|
|
// The `noselfupdate` tag is added by cmd/selfupdate/noselfupdate.go
|
|
// Other tags including `cgo` are detected in this package.
|
|
var Tags []string
|
|
|
|
// GetLinkingAndTags tells how the rclone executable was linked
|
|
// and returns space separated build tags or the string "none".
|
|
func GetLinkingAndTags() (linking, tagString string) {
|
|
linking = "static"
|
|
tagList := []string{}
|
|
for _, tag := range Tags {
|
|
if tag == "cgo" {
|
|
linking = "dynamic"
|
|
} else {
|
|
tagList = append(tagList, tag)
|
|
}
|
|
}
|
|
if len(tagList) > 0 {
|
|
sort.Strings(tagList)
|
|
tagString = strings.Join(tagList, " ")
|
|
} else {
|
|
tagString = "none"
|
|
}
|
|
return
|
|
}
|