net: Fix error if some network features are disabled
If 'CONFIG_CMD_TFTPBOOT' or 'CONFIG_CMD_BOOTP' are disabled, the usage must be disabled, too!
Signed-off-by: Olaf Krebs <olaf.krebs@emh-metering.com>
CC: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/cmd/net.c b/cmd/net.c
index 25390b0..9bbcdbc 100644
--- a/cmd/net.c
+++ b/cmd/net.c
@@ -135,11 +135,15 @@
env_set("netmask", tmp);
}
+#ifdef CONFIG_CMD_BOOTP
if (net_hostname[0])
env_set("hostname", net_hostname);
+#endif
+#ifdef CONFIG_CMD_BOOTP
if (net_root_path[0])
env_set("rootpath", net_root_path);
+#endif
if (net_ip.s_addr) {
ip_to_string(net_ip, tmp);
@@ -165,8 +169,10 @@
env_set("dnsip2", tmp);
}
#endif
+#ifdef CONFIG_CMD_BOOTP
if (net_nis_domain[0])
env_set("domain", net_nis_domain);
+#endif
#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_TIMEOFFSET)
if (net_ntp_time_offset) {