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-rw-r--r--include/env_callback.h22
1 files changed, 21 insertions, 1 deletions
diff --git a/include/env_callback.h b/include/env_callback.h
index 3de1093ff1..91f3cc013c 100644
--- a/include/env_callback.h
+++ b/include/env_callback.h
@@ -37,6 +37,26 @@
#define ENV_DOT_ESCAPE
#endif
+#ifdef CONFIG_CMD_DNS
+#define DNS_CALLBACK "dnsip:dnsip,"
+#else
+#define DNS_CALLBACK
+#endif
+
+#ifdef CONFIG_NET
+#define NET_CALLBACKS \
+ "bootfile:bootfile," \
+ "ipaddr:ipaddr," \
+ "gatewayip:gatewayip," \
+ "netmask:netmask," \
+ "serverip:serverip," \
+ "nvlan:nvlan," \
+ "vlan:vlan," \
+ DNS_CALLBACK
+#else
+#define NET_CALLBACKS
+#endif
+
/*
* This list of callback bindings is static, but may be overridden by defining
* a new association in the ".callbacks" environment variable.
@@ -44,7 +64,7 @@
#define ENV_CALLBACK_LIST_STATIC ENV_DOT_ESCAPE ENV_CALLBACK_VAR ":callbacks," \
ENV_DOT_ESCAPE ENV_FLAGS_VAR ":flags," \
"baudrate:baudrate," \
- "bootfile:bootfile," \
+ NET_CALLBACKS \
"loadaddr:loadaddr," \
SILENT_CALLBACK \
SPLASHIMAGE_CALLBACK \
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