pkgtools/pkglint: update to 20.1.12

Changes since 20.1.11:

The file bsd.pkg.mk must only ever be included by package Makefiles
directly, not by other Makefile fragments.  Seen in www/w3m.

The variable BUILDLINK_PREFIX.* should only be used for packages that
have actually been included by the package.  This catches the use of
BUILDLINK_PREFIX.libiconv, which should have been iconv instead.

Allow comments before line 3 in buildlink3.mk files. This is necessary
for mariadb55-client since its buildlink identifier is mysql-client,
which is so non-obvious that it needs to be documented.

1 files changed, 2 insertions, 2 deletions

diff --git a/pkgtools/pkglint/files/pkgsrc.go b/pkgtools/pkglint/files/pkgsrc.go
index 76a8ab3fc9b..55fbdde60f9 100644
--- a/pkgtools/pkglint/files/pkgsrc.go
+++ b/pkgtools/pkglint/files/pkgsrc.go
@@ -186,7 +186,7 @@ func (src *Pkgsrc) loadDocChangesFromFile(filename CurrPath) []*Change {
 	// This check has been added in 2018.
 	// For years earlier than 2018 pkglint doesn't care because it's not a big issue anyway.
 	year := ""
-	if _, yyyy := match1(filename.Base(), `-(\d\d\d\d)$`); yyyy >= "2018" {
+	if _, yyyy := match1(filename.Base().String(), `-(\d\d\d\d)$`); yyyy >= "2018" {
 		year = yyyy
 	}
 
@@ -532,7 +532,7 @@ func (src *Pkgsrc) loadToolsPlatform() {
 	var systems []string
 	scopes := make(map[string]*RedundantScope)
 	for _, mkFile := range src.File("mk/tools").ReadPaths() {
-		m, opsys := match1(mkFile.Base(), `^tools\.(.+)\.mk$`)
+		m, opsys := match1(mkFile.Base().String(), `^tools\.(.+)\.mk$`)
 		if !m {
 			continue
 		}