"Fossies" - the Fresh Open Source Software Archive

Member "zsync-0.6.2/autotools/herrno.m4" (16 Sep 2010, 2021 Bytes) of package /linux/privat/old/zsync-0.6.2.tar.gz:

    1 dnl *
    2 dnl * Copyright (c) 2001  Motoyuki Kasahara
    3 dnl *
    4 dnl * Redistribution and use in source and binary forms, with or without
    5 dnl * modification, are permitted provided that the following conditions
    6 dnl * are met:
    7 dnl * 1. Redistributions of source code must retain the above copyright
    8 dnl *    notice, this list of conditions and the following disclaimer.
    9 dnl * 2. Redistributions in binary form must reproduce the above copyright
   10 dnl *    notice, this list of conditions and the following disclaimer in the
   11 dnl *    documentation and/or other materials provided with the distribution.
   12 dnl * 3. Neither the name of the project nor the names of its contributors
   13 dnl *    may be used to endorse or promote products derived from this software
   14 dnl *    without specific prior written permission.
   15 dnl * 
   16 dnl * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
   17 dnl * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   18 dnl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   19 dnl * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORSBE
   20 dnl * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   21 dnl * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   22 dnl * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   23 dnl * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   24 dnl * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   25 dnl * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
   26 dnl * THE POSSIBILITY OF SUCH DAMAGE.
   27 dnl *
   28 
   29 dnl * 
   30 dnl * Check for h_errno.
   31 dnl *
   32 AC_DEFUN([X_DECL_H_ERRNO],
   33 [AC_CACHE_CHECK(for h_errno declaration in netdb.h, ac_cv_decl_h_errno,
   34 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
   35 #include <netdb.h>]], [[
   36 h_errno = 0;
   37 ]])],[ac_cv_decl_h_errno=yes],[ac_cv_decl_h_errno=no])])
   38 if test "$ac_cv_decl_h_errno" = yes; then
   39     AC_DEFINE(H_ERRNO_DECLARED, 1,
   40 [Define to 1 if `h_errno' is declared by <netdb.h>])
   41 fi])