[svn-r6734] Purpose:

    Bug Fix

Description:
    The h5fc script couldn't find the correct libraries needed when it
    was used on Solaris and the --enable-stream-vfd was enabled.

Solution:
    Added checks for the -lnsl and -lsocket libraries if we're on Solaris
    or HP-UX.

Platforms tested:
    Arabica & Baldric (Fortran)
    Modi4 (Parallel & Fortran)
    Verbena (C++ & Fortran)

    All with --enable-stream-vfd and doing a "make check-install".

Misc. update:

1 files changed, 52 insertions, 0 deletions

diff --git a/fortran/configure.in b/fortran/configure.in
index af5b549..f5a3d4e 100644
--- a/fortran/configure.in
+++ b/fortran/configure.in
@@ -311,6 +311,17 @@ case "X-$enable_production" in
 esac
 
 dnl ----------------------------------------------------------------------
+dnl Check for system libraries.
+dnl
+AC_CHECK_LIB([m], [ceil])
+
+if test "`uname`" = "SunOS" -o "`uname -sr`" = "HP-UX B.11.00"; then
+  dnl ...for Solaris
+  AC_CHECK_LIB([nsl], [xdr_int])
+  AC_CHECK_LIB([socket], [socket])
+fi
+
+dnl ----------------------------------------------------------------------
 dnl If we should build only static executables
 dnl
 AC_MSG_CHECKING(if should build only statically linked executables)
@@ -557,6 +568,47 @@ if test "x$HAVE_SZLIB" = "xyes" -a "x$HAVE_SZLIB_H" = "xyes"; then
 fi
 
 dnl ----------------------------------------------------------------------
+dnl Should the Stream Virtual File Driver be compiled in ?
+dnl
+AC_MSG_CHECKING([for Stream Virtual File Driver support])
+AC_ARG_ENABLE([stream-vfd],
+              [AC_HELP_STRING([--enable-stream-vfd],
+                              [Build the Stream Virtual File Driver
+                               [default=no]])],
+              [STREAM_VFD=$enableval])
+
+if test "$STREAM_VFD" = "yes"; then
+  AC_MSG_RESULT([yes])
+  AC_CHECK_HEADERS([netinet/tcp.h sys/filio.h])
+  AC_DEFINE([HAVE_STREAM], [1],
+            [Define if the stream virtual file driver should be compiled])
+
+  dnl Check if 'socklen_t' available
+  AC_MSG_CHECKING([if socklen_t is defined])
+  AC_TRY_COMPILE([
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+  ],
+    [socklen_t foo; return 0;],
+    AC_DEFINE([HAVE_SOCKLEN_T], 1,
+              [Define if \`socklen_t' is defined])
+    AC_MSG_RESULT([yes]),
+    AC_MSG_RESULT([no])
+  )
+else
+  AC_MSG_RESULT([not configured])
+fi
+
+dnl ----------------------------------------------------------------------
 dnl Checks for header files.
 dnl