Remove "WARNING: unable to find foo() trying -lsocket -lnsl"

diff --git a/configure b/configure
index 139cecc6207acf123acdd598c3394d23c1a2bba9..64f03afc837fa305db5e978697058f9d72b84f71 100755 (executable)
--- a/configure
+++ b/configure
@@ -17221,9 +17221,7 @@ $as_echo "$ac_cv_lib_inet_socket" >&6; }
 if test "x$ac_cv_lib_inet_socket" = xyes; then :
   NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to find socket() trying -lsocket -lnsl" >&5
-$as_echo "$as_me: WARNING: unable to find socket() trying -lsocket -lnsl" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
 $as_echo_n "checking for socket in -lsocket... " >&6; }
 if ${ac_cv_lib_socket_socket_lnsl+:} false; then :
   $as_echo_n "(cached) " >&6
@@ -17355,9 +17353,7 @@ $as_echo "$ac_cv_lib_inet_inet_addr" >&6; }
 if test "x$ac_cv_lib_inet_inet_addr" = xyes; then :
   NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to find inet_addr() trying -lsocket -lnsl" >&5
-$as_echo "$as_me: WARNING: unable to find inet_addr() trying -lsocket -lnsl" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -lsocket" >&5
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -lsocket" >&5
 $as_echo_n "checking for inet_addr in -lsocket... " >&6; }
 if ${ac_cv_lib_socket_inet_addr_lnsl+:} false; then :
   $as_echo_n "(cached) " >&6
@@ -17621,9 +17617,7 @@ $as_echo "$ac_cv_lib_inet_getaddrinfo" >&6; }
 if test "x$ac_cv_lib_inet_getaddrinfo" = xyes; then :
   NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"; found=yes
 else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to find getaddrinfo() trying -lsocket -lnsl" >&5
-$as_echo "$as_me: WARNING: unable to find getaddrinfo() trying -lsocket -lnsl" >&2;}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in -lsocket" >&5
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in -lsocket" >&5
 $as_echo_n "checking for getaddrinfo in -lsocket... " >&6; }
 if ${ac_cv_lib_socket_getaddrinfo_lnsl+:} false; then :
   $as_echo_n "(cached) " >&6

diff --git a/configure.in b/configure.in
index d2b457e9d2163c6ef9e64fc098acdfd260f78fc3..1ea7e5c36590e8e9af07d84abc68dc61c2c73d8f 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -2202,14 +2202,12 @@ dnl If socket(2) not in libc, check -lsocket and -linet
 dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols
 dnl In this case we look for main(), not socket() to avoid using a cached value
 dnl
-AC_CHECK_FUNC(socket, , [AC_CHECK_LIB(socket, socket, [NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"], AC_CHECK_LIB(inet, socket, [NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"], AC_MSG_WARN(unable to find socket() trying -lsocket -lnsl)
-AC_CHECK_LIB(socket, socket, [NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"], , -lnsl)))])
+AC_CHECK_FUNC(socket, , [AC_CHECK_LIB(socket, socket, [NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"], AC_CHECK_LIB(inet, socket, [NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"], [AC_CHECK_LIB(socket, socket, [NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"], , -lnsl)]))])
 dnl
 dnl If inet_addr(3) not in libc, check -lnsl and -linet
 dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols
 dnl
-AC_CHECK_FUNC(inet_addr, , [AC_CHECK_FUNC(__inet_addr, , AC_CHECK_LIB(nsl, inet_addr, [NET_LIBS="${NET_LIBS} -lnsl"; LIBS="${LIBS} -lnsl"], AC_CHECK_LIB(inet, inet_addr, [NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"], AC_MSG_WARN(unable to find inet_addr() trying -lsocket -lnsl)
-AC_CHECK_LIB(socket, inet_addr, [NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"], , -lnsl))))])
+AC_CHECK_FUNC(inet_addr, , [AC_CHECK_FUNC(__inet_addr, , AC_CHECK_LIB(nsl, inet_addr, [NET_LIBS="${NET_LIBS} -lnsl"; LIBS="${LIBS} -lnsl"], AC_CHECK_LIB(inet, inet_addr, [NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"], [AC_CHECK_LIB(socket, inet_addr, [NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"], , -lnsl)])))])
 dnl
 dnl If syslog(3) not in libc, check -lsocket, -lnsl and -linet
 dnl
@@ -2219,8 +2217,7 @@ dnl If getaddrinfo(3) not in libc, check -lsocket and -linet
 dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols.
 dnl
 found=no
-AC_CHECK_FUNCS(getaddrinfo, [], [AC_CHECK_LIB(socket, getaddrinfo, [NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"; found=yes], AC_CHECK_LIB(inet, getaddrinfo, [NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"; found=yes], AC_MSG_WARN(unable to find getaddrinfo() trying -lsocket -lnsl)
-AC_CHECK_LIB(socket, getaddrinfo, [NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"; found=yes], [], -lnsl)))])
+AC_CHECK_FUNCS(getaddrinfo, [], [AC_CHECK_LIB(socket, getaddrinfo, [NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"; found=yes], AC_CHECK_LIB(inet, getaddrinfo, [NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"; found=yes], [AC_CHECK_LIB(socket, getaddrinfo, [NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"; found=yes], [], -lnsl)]))])
 if test X"$found" != X"no"; then
     AC_DEFINE(HAVE_GETADDRINFO)
 fi