Add support for Gentoo file to package query

On Gentoo systems where `app-portage/gentoolkit` is installed the binary
`equery` is used to query for information on which package a file
belongs to.

Signed-off-by: Michael Vetter <jubalh@iodoru.org>
This commit is contained in:
Michael Vetter 2020-12-29 20:29:35 +01:00
parent 9c9f02aad7
commit 904dec2164

View file

@ -153,6 +153,10 @@ func queryPackageVersion(cmdArg ...string) string {
return strings.Trim(output, "\n")
}
func equeryVersion(path string) string {
return queryPackageVersion("/usr/bin/equery", "b", path)
}
func pacmanVersion(path string) string {
return queryPackageVersion("/usr/bin/pacman", "-Qo", path)
}
@ -172,7 +176,10 @@ func packageVersion(program string) string {
if out := dpkgVersion(program); out != unknownPackage {
return out
}
return pacmanVersion(program)
if out := pacmanVersion(program); out != unknownPackage {
return out
}
return equeryVersion(program)
}
func programVersion(mountProgram string) (string, error) {