more tweak for bionic

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

networking/ping.c

@@ -29,6 +29,22 @@
 #include <netinet/ip_icmp.h>
 #include "libbb.h"
 
+#ifdef __BIONIC__
+/* should be in netinet/ip_icmp.h */
+# define ICMP_DEST_UNREACH    3  /* Destination Unreachable  */
+# define ICMP_SOURCE_QUENCH   4  /* Source Quench    */
+# define ICMP_REDIRECT        5  /* Redirect (change route)  */
+# define ICMP_ECHO            8  /* Echo Request      */
+# define ICMP_TIME_EXCEEDED  11  /* Time Exceeded    */
+# define ICMP_PARAMETERPROB  12  /* Parameter Problem    */
+# define ICMP_TIMESTAMP      13  /* Timestamp Request    */
+# define ICMP_TIMESTAMPREPLY 14  /* Timestamp Reply    */
+# define ICMP_INFO_REQUEST   15  /* Information Request    */
+# define ICMP_INFO_REPLY     16  /* Information Reply    */
+# define ICMP_ADDRESS        17  /* Address Mask Request    */
+# define ICMP_ADDRESSREPLY   18  /* Address Mask Reply    */
+#endif
+
 //config:config PING
 //config:	bool "ping"
 //config:	default y

networking/telnet.c

@@ -40,10 +40,25 @@
 #include <netinet/in.h>
 #include "libbb.h"
 
+#ifdef __BIONIC__
+/* should be in arpa/telnet.h */
+# define IAC         255  /* interpret as command: */
+# define DONT        254  /* you are not to use option */
+# define DO          253  /* please, you use option */
+# define WONT        252  /* I won't use option */
+# define WILL        251  /* I will use option */
+# define SB          250  /* interpret as subnegotiation */
+# define SE          240  /* end sub negotiation */
+# define TELOPT_ECHO   1  /* echo */
+# define TELOPT_SGA    3  /* suppress go ahead */
+# define TELOPT_TTYPE 24  /* terminal type */
+# define TELOPT_NAWS  31  /* window size */
+#endif
+
 #ifdef DOTRACE
-#define TRACE(x, y) do { if (x) printf y; } while (0)
+# define TRACE(x, y) do { if (x) printf y; } while (0)
 #else
-#define TRACE(x, y)
+# define TRACE(x, y)
 #endif
 
 enum {