-# sys_socket_h.m4 serial 15
+# sys_socket_h.m4 serial 16
dnl Copyright (C) 2005-2010 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
[gl_cv_header_sys_socket_h_selfcontained=no])
])
if test $gl_cv_header_sys_socket_h_selfcontained = yes; then
- SYS_SOCKET_H=''
dnl If the shutdown function exists, <sys/socket.h> should define
dnl SHUT_RD, SHUT_WR, SHUT_RDWR.
AC_CHECK_FUNCS([shutdown])
SYS_SOCKET_H='sys/socket.h'
fi
fi
- else
- SYS_SOCKET_H='sys/socket.h'
fi
# We need to check for ws2tcpip.h now.
gl_PREREQ_SYS_H_SOCKET
])
if test $ac_cv_type_struct_sockaddr_storage = no; then
HAVE_STRUCT_SOCKADDR_STORAGE=0
- SYS_SOCKET_H='sys/socket.h'
fi
if test $ac_cv_type_sa_family_t = no; then
HAVE_SA_FAMILY_T=0
- SYS_SOCKET_H='sys/socket.h'
- fi
- if test -n "$SYS_SOCKET_H"; then
- gl_PREREQ_SYS_H_WINSOCK2
fi
- AC_SUBST([SYS_SOCKET_H])
+ gl_PREREQ_SYS_H_WINSOCK2
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use.