tftpd: fix build without ipv6

tftpd's configure script uses a nonstandard --without-ipv6 option to
disable ipv6 support.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/tftpd/tftpd.mk b/package/tftpd/tftpd.mk
index 98c3c2a061a513f7dc6aca162bad1bcde3b945e2..728319b27ffe90f251bcde744e60132e171a4e5f 100644 (file)
--- a/package/tftpd/tftpd.mk
+++ b/package/tftpd/tftpd.mk
@@ -8,6 +8,10 @@ TFTPD_SOURCE   = tftp-hpa-$(TFTPD_VERSION).tar.bz2
 TFTPD_SITE     = $(BR2_KERNEL_MIRROR)/software/network/tftp/
 TFTPD_CONF_OPT = --without-tcpwrappers
 
+ifneq ($(BR2_INET_IPV6),y)
+TFTPD_CONF_OPT += --without-ipv6
+endif
+
 define TFTPD_INSTALL_TARGET_CMDS
        $(INSTALL) -D $(@D)/tftpd/tftpd $(TARGET_DIR)/usr/sbin/tftpd
        $(INSTALL) -D package/tftpd/S80tftpd-hpa $(TARGET_DIR)/etc/init.d/