Deprecate sourceRelativeLinks

Fixes #3028
Closes #3026
Closes #2891
Closes #2691

2 files changed, 9 insertions, 2 deletions

diff --git a/helpers/content.go b/helpers/content.go
index 939be0554..d8130e83f 100644
--- a/helpers/content.go
+++ b/helpers/content.go
@@ -94,6 +94,13 @@ func NewBlackfriday(c ConfigProvider) *Blackfriday {
 		jww.FATAL.Printf("Failed to get site rendering config\n%s", err.Error())
 	}
 
+	if combinedConfig.SourceRelativeLinksEval {
+		// Remove in Hugo 0.21
+		Deprecated("blackfriday", "sourceRelativeLinksEval",
+			`There is no replacement for this feature, as no developer has stepped up to the plate and volunteered to maintain this feature`, false)
+
+	}
+
 	return combinedConfig
 }
 
diff --git a/helpers/general.go b/helpers/general.go
index 83db76fc5..1088d9dd1 100644
--- a/helpers/general.go
+++ b/helpers/general.go
@@ -275,11 +275,11 @@ func InitLoggers() {
 // plenty of time to fix their templates.
 func Deprecated(object, item, alternative string, err bool) {
 	if err {
-		DistinctErrorLog.Printf("%s's %s is deprecated and will be removed in Hugo %s. Use %s instead.", object, item, NextHugoReleaseVersion(), alternative)
+		DistinctErrorLog.Printf("%s's %s is deprecated and will be removed in Hugo %s. %s.", object, item, NextHugoReleaseVersion(), alternative)
 
 	} else {
 		// Make sure the users see this while avoiding build breakage. This will not lead to an os.Exit(-1)
-		DistinctFeedbackLog.Printf("WARNING: %s's %s is deprecated and will be removed in a future release. Use %s instead.", object, item, alternative)
+		DistinctFeedbackLog.Printf("WARNING: %s's %s is deprecated and will be removed in a future release. %s.", object, item, alternative)
 	}
 }