remove generated language directories on clean,

don't override the 'clean' target,
don't delete enigma2.pot on clean, because it managed by cvs

diff --git a/po/Makefile.am b/po/Makefile.am
index 55a49c1..19382e5 100644 (file)
--- a/po/Makefile.am
+++ b/po/Makefile.am
@@ -42,8 +42,10 @@ enigma2.pot:
 %.po:
        msginit -l $@ -o $@ -i enigma2.pot --no-translator
 
-clean:
-       $(RM) *.mo *.pot
+CLEANFILES = $(foreach LANG, $(LANGS),$(LANG).mo)
+
+clean-local:
+       $(RM) -r $(LANGS)
 
 install-data-am: default
        for lang in $(LANGS); do \