cups: Add dummy target to skip "add_ja" dir in po4a.

diff --git a/manual/cups/Makefile b/manual/cups/Makefile
index 30f7499..f851b6f 100644 (file)
--- a/manual/cups/Makefile
+++ b/manual/cups/Makefile
@@ -14,6 +14,10 @@ all: translate
 
 translate: $(patsubst po4a/%, translate-%, $(PO4A_SUBDIRS))
 
+# This target is to escape "add_*" directory in po4a.
+translate-add_%:
+       @:
+
 translate-%:
        po4a $(PO4AFLAGS) -v --variable langs='$(LANGS)' \
          --previous --srcdir $(WORK_DIR) --destdir $(WORK_DIR) \