Minor cleanups for i386_solaris port

src/backend/port/inet_aton.c

-/* $Id: inet_aton.c,v 1.11 1997/12/19 13:34:28 scrappy Exp $
+/* $Id: inet_aton.c,v 1.12 1998/01/23 19:13:14 scrappy Exp $
  *
  *	This inet_aton() function was taken from the GNU C library and
  *	incorporated into Postgres for those systems which do not have this
@@ -45,7 +45,6 @@
 #include <sys/types.h>
 #include <netinet/in.h>
 #include <ctype.h>
-#include "inet_aton.h"
 
 /*
  * Check whether "cp" is a valid ascii representation

src/configure

@@ -2738,7 +2738,7 @@ else
 fi
 done
 
-for ac_hdr in sys/resource.h netdb.h
+for ac_hdr in sys/resource.h netdb.h arpa/inet.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

src/configure.in

@@ -428,7 +428,7 @@ dnl Checks for header files.
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(limits.h unistd.h termios.h values.h sys/select.h)
-AC_CHECK_HEADERS(sys/resource.h netdb.h)
+AC_CHECK_HEADERS(sys/resource.h netdb.h arpa/inet.h)
 AC_CHECK_HEADERS(readline.h history.h dld.h crypt.h endian.h float.h)
 AC_CHECK_HEADERS(readline/history.h)
 

src/include/config.h.in

@@ -14,6 +14,9 @@
  * The following is set using configure.  
  */
 
+/* Set to 1 if you have <arpa/inet.h> */
+#undef HAVE_ARPA_INET_H
+
 /* Set to 1 if you have <netdb.h> */
 #undef HAVE_NETDB_H
 
@@ -74,6 +77,9 @@ int  gethostname(char *name, int namelen);
 /* Set to 1 if you have inet_aton() */
 #undef HAVE_INET_ATON
 #ifndef HAVE_INET_ATON
+# ifdef HAVE_ARPA_INET_H
+#  include <arpa/inet.h>
+# endif
 extern int  inet_aton(const char *cp, struct in_addr * addr);
 #endif