bahamut: fix compile with eglibc

git-svn-id: svn://svn.openwrt.org/openwrt/packages@15626 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/bahamut/Makefile

@@ -25,6 +25,9 @@ define Package/bahamut
   URL:=http://bahamut.dal.net
 endef
 
+TARGET_CFLAGS += \
+	-DSYS_ERRLIST_DECLARED
+
 define Build/Configure
 	$(call Build/Configure/Default,\
 		--with-maxconnections=64 \

net/bahamut/patches/002-glibc_fix.patch

@@ -0,0 +1,37 @@
+--- a/include/resolv.h
++++ b/include/resolv.h
+@@ -62,7 +62,7 @@
+ #if ((__GNU_LIBRARY__ == 6) && (__GLIBC__ >= 2) && (__GLIBC_MINOR__ >= 3))
+ # define MAXRESOLVSORT		10	/* number of net to sort on */
+ 
+-struct __res_state {
++struct state {
+ 	int	retrans;	 	/* retransmition time interval */
+ 	int	retry;			/* number of times to retransmit */
+ 	u_long	options;		/* option flags - see below. */
+@@ -81,12 +81,9 @@
+ 		struct in_addr	addr;
+ 		u_int32_t	mask;
+ 	} sort_list[MAXRESOLVSORT];
++    unsigned short order[MAXSERVICES + 1];	/* search service order */
+ };
+ 
+-typedef struct __res_state *res_state;
+-
+-extern struct __res_state *__res_state(void) __attribute__ ((__const__));
+-#define _res (*__res_state())
+ 
+ #else
+ 
+@@ -103,9 +100,10 @@
+     unsigned short order[MAXSERVICES + 1];	/* search service order */
+ };
+ 
+-extern struct state _res;
+ #endif
+ 
++extern struct state _res;
++
+ extern char *p_cdname(), *p_rr(), *p_type(), *p_class(), *p_time();
+ 
+ #if ((__GNU_LIBRARY__ == 6) && (__GLIBC__ >=2) && (__GLIBC_MINOR__ >= 2))