diff --git a/Jamfile b/Jamfile
index adcf271f35..64e8812273 100644
--- a/Jamfile
+++ b/Jamfile
@@ -196,3 +196,7 @@ for package in $(HAIKU_ADDED_OPTIONAL_PACKAGES) {
 if $(packageError) {
 	Exit ;
 }
+
+# Pseudo-target to build all targets that are localized.
+NotFile catkeys ;
+Depends catkeys : $(HAIKU_LOCALIZED_TARGETS) ;
diff --git a/build/jam/LocaleRules b/build/jam/LocaleRules
index 38ddccbd3d..68a310598f 100644
--- a/build/jam/LocaleRules
+++ b/build/jam/LocaleRules
@@ -120,6 +120,10 @@ rule DoCatalogs target : signature : sources : sourceLanguage : regexp : folder
 	#                   Optional: default is matching be_catalog->GetString
 	# folder			Optional: the subdirectory containing *.catkeys
 
+	# Make a note of all targets that call this rule.
+	# This will be used for the pseudo-target catkeys
+	HAIKU_LOCALIZED_TARGETS += $(target) ;
+
 	local subdir = $(SUBDIR_TOKENS[2-]) $(folder) ;
 	HAIKU_CATALOGS_SUBDIR on $(signature) = $(subdir) ;