lib/socket: remove unused configure check for HAVE_WORKING_AF_LOCAL

metze
(This used to be commit 1c7905cfb4c77edeb24ac612a544e777cf49e184)

diff --git a/source4/build/tests/unixsock.c b/source4/build/tests/unixsock.c
deleted file mode 100644 (file)
index f2765d6..0000000
--- a/source4/build/tests/unixsock.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* -*- c-file-style: "linux" -*-
- *
- * Try creating a Unix-domain socket, opening it, and reading from it.
- * The POSIX name for these is AF_LOCAL/PF_LOCAL.
- *
- * This is used by the Samba autoconf scripts to detect systems which
- * don't have Unix-domain sockets, such as (probably) VMS, or systems
- * on which they are broken under some conditions, such as RedHat 7.0
- * (unpatched).  We can't build WinBind there at the moment.
- *
- * Coding standard says to always use exit() for this, not return, so
- * we do.
- *
- * Martin Pool <mbp@samba.org>, June 2000. */
-
-/* TODO: Look for AF_LOCAL (most standard), AF_UNIX, and AF_FILE. */
-
-#include <stdio.h>
-
-#ifdef HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-#ifdef HAVE_SYS_UN_H
-#  include <sys/un.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-
-#if HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
-#if HAVE_ERRNO_DECL
-# include <errno.h>
-#else
-extern int errno;
-#endif
-
-static int bind_socket(char const *filename)
-{
-       int sock_fd;
-       struct sockaddr_un name;
-       size_t size;
-       
-       /* Create the socket. */
-       if ((sock_fd = socket(PF_LOCAL, SOCK_STREAM, 0)) < 0) {
-               perror ("socket(PF_LOCAL, SOCK_STREAM)");
-               exit(1);
-       }
-     
-       /* Bind a name to the socket. */
-       name.sun_family = AF_LOCAL;
-       strncpy(name.sun_path, filename, sizeof (name.sun_path));
-     
-       /* The size of the address is
-          the offset of the start of the filename,
-          plus its length,
-          plus one for the terminating null byte.
-          Alternatively you can just do:
-          size = SUN_LEN (&name);
-      */
-       size = SUN_LEN(&name);
-       /* XXX: This probably won't work on unfriendly libcs */
-     
-       if (bind(sock_fd, (struct sockaddr *) &name, size) < 0) {
-               perror ("bind");
-               exit(1);
-       }
-
-       return sock_fd;
-}
-
-
-int main(void)
-{
-       int sock_fd;
-       int kid;
-       char const *filename = "conftest.unixsock.sock";
-
-       /* abolish hanging */
-       alarm(15);              /* secs */
-
-       if ((sock_fd = bind_socket(filename)) < 0)
-               exit(1);
-
-       /* the socket will be deleted when autoconf cleans up these
-           files. */
-
-       exit(0);
-}

diff --git a/source4/lib/socket/config.m4 b/source4/lib/socket/config.m4
index b40002b32114c699e8392c8a0c104f469b28c6f7..e5ae9ecc77b5a34fae8d7e4b9553463dce9ac9df 100644 (file)
--- a/source4/lib/socket/config.m4
+++ b/source4/lib/socket/config.m4
@@ -31,16 +31,6 @@ if test x"$samba_cv_unixsocket" = x"yes"; then
     AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
 fi
 
-AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
-AC_TRY_RUN([#include "${srcdir-.}/build/tests/unixsock.c"],
-          samba_cv_HAVE_WORKING_AF_LOCAL=yes,
-          samba_cv_HAVE_WORKING_AF_LOCAL=no,
-          samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
-if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
-then
-    AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
-fi
-
 dnl test for ipv6 using the gethostbyname2() function. That should be sufficient
 dnl for now
 AC_CHECK_FUNCS(gethostbyname2, have_ipv6=true, have_ipv6=false)