Fix gammu config file installation and description

Signed-off-by: Vitaly Protsko <villy@sft.ru>
---
 Makefile |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

utils/gammu/Makefile

@@ -62,7 +62,12 @@ define Package/gammu/install
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/gammu-{smsd,smsd-inject,smsd-monitor} $(1)/usr/bin
 	$(INSTALL_DIR) $(1)/usr/lib
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/lib{Gammu*,gsmsd*} $(1)/usr/lib
-	$(INSTALL_BIN) ./files/gammurc $(1)/etc
+	$(INSTALL_DIR) $(1)/etc
+	$(INSTALL_BIN) ./files/gammurc $(1)/etc/gammurc
+endef
+
+define Package/gammu/conffiles
+/etc/gammurc
 endef
 
 $(eval $(call BuildPackage,gammu))