selecting zlib automatically in Config.in does not mean it will be build...

selecting zlib automatically in Config.in does not mean it will be build before dropbear. add zlib as dependency

SVN-Revision: 289

openwrt/package/dropbear_sshd/dropbear_sshd.mk

@@ -67,7 +67,7 @@ $(TARGET_DIR)/$(DROPBEAR_SSHD_TARGET_BINARY): $(DROPBEAR_SSHD_DIR)/$(DROPBEAR_SS
 	cp $(DROPBEAR_SSHD_DIR)/S50dropbear $(TARGET_DIR)/etc/init.d/
 	chmod a+x $(TARGET_DIR)/etc/init.d/S50dropbear
 
-dropbear_sshd: uclibc $(TARGET_DIR)/$(DROPBEAR_SSHD_TARGET_BINARY)
+dropbear_sshd: uclibc zlib $(TARGET_DIR)/$(DROPBEAR_SSHD_TARGET_BINARY)
 
 dropbear_sshd-clean:
 	$(MAKE) DESTDIR=$(TARGET_DIR) $(TARGET_CONFIGURE_OPTS) \