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  • Committer: Package Import Robot
  • Author(s): Andreas Metzler
  • Date: 2011-10-01 15:28:13 UTC
  • mfrom: (12.1.20 sid)
  • Revision ID: package-import@ubuntu.com-20111001152813-yygm1c4cxonfxhzy
Tags: 2.12.11-1
http://bugs.debian.org/640639
* New upstream version.
  + Allow CA importing of 0 certificates to succeed. Closes: #640639
* Add libp11-kit-dev to libgnutls-dev dependencies. (see #643811)
* [20_guiledocstring.diff] guile: Fix docstring extraction with CPP 4.5+.

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lib/gl/m4/socketlib.m4
 
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# socketlib.m4 serial 1
 
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dnl Copyright (C) 2008-2011 Free Software Foundation, Inc.
 
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dnl This file is free software; the Free Software Foundation
 
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dnl gives unlimited permission to copy and/or distribute it,
 
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dnl with or without modifications, as long as this notice is preserved.
 
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dnl gl_SOCKETLIB
 
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dnl Determines the library to use for socket functions.
 
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dnl Sets and AC_SUBSTs LIBSOCKET.
 
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AC_DEFUN([gl_SOCKETLIB],
 
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[
 
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  gl_PREREQ_SYS_H_WINSOCK2 dnl for HAVE_WINSOCK2_H
 
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  LIBSOCKET=
 
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  if test $HAVE_WINSOCK2_H = 1; then
 
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    dnl Native Windows API (not Cygwin).
 
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    AC_CACHE_CHECK([if we need to call WSAStartup in winsock2.h and -lws2_32],
 
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                   [gl_cv_func_wsastartup], [
 
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      gl_save_LIBS="$LIBS"
 
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      LIBS="$LIBS -lws2_32"
 
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      AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 
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#ifdef HAVE_WINSOCK2_H
 
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# include <winsock2.h>
 
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#endif]], [[
 
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          WORD wVersionRequested = MAKEWORD(1, 1);
 
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          WSADATA wsaData;
 
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          int err = WSAStartup(wVersionRequested, &wsaData);
 
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          WSACleanup ();]])],
 
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        gl_cv_func_wsastartup=yes, gl_cv_func_wsastartup=no)
 
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      LIBS="$gl_save_LIBS"
 
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    ])
 
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    if test "$gl_cv_func_wsastartup" = "yes"; then
 
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      AC_DEFINE([WINDOWS_SOCKETS], [1], [Define if WSAStartup is needed.])
 
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      LIBSOCKET='-lws2_32'
 
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    fi
 
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  else
 
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    dnl Unix API.
 
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    dnl Solaris has most socket functions in libsocket.
 
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    dnl Haiku has most socket functions in libnetwork.
 
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    dnl BeOS has most socket functions in libnet.
 
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    AC_CACHE_CHECK([for library containing setsockopt], [gl_cv_lib_socket], [
 
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      gl_cv_lib_socket=
 
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      AC_LINK_IFELSE([AC_LANG_PROGRAM([[extern
 
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#ifdef __cplusplus
 
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"C"
 
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#endif
 
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char setsockopt();]], [[setsockopt();]])],
 
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        [],
 
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        [gl_save_LIBS="$LIBS"
 
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         LIBS="$gl_save_LIBS -lsocket"
 
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         AC_LINK_IFELSE([AC_LANG_PROGRAM([[extern
 
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#ifdef __cplusplus
 
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"C"
 
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#endif
 
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char setsockopt();]], [[setsockopt();]])],
 
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           [gl_cv_lib_socket="-lsocket"])
 
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         if test -z "$gl_cv_lib_socket"; then
 
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           LIBS="$gl_save_LIBS -lnetwork"
 
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           AC_LINK_IFELSE([AC_LANG_PROGRAM([[extern
 
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#ifdef __cplusplus
 
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"C"
 
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#endif
 
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char setsockopt();]], [[setsockopt();]])],
 
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             [gl_cv_lib_socket="-lnetwork"])
 
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           if test -z "$gl_cv_lib_socket"; then
 
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             LIBS="$gl_save_LIBS -lnet"
 
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             AC_LINK_IFELSE([AC_LANG_PROGRAM([[extern
 
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#ifdef __cplusplus
 
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"C"
 
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#endif
 
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char setsockopt();]], [[setsockopt();]])],
 
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               [gl_cv_lib_socket="-lnet"])
 
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           fi
 
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         fi
 
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         LIBS="$gl_save_LIBS"
 
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        ])
 
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      if test -z "$gl_cv_lib_socket"; then
 
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        gl_cv_lib_socket="none needed"
 
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      fi
 
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    ])
 
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    if test "$gl_cv_lib_socket" != "none needed"; then
 
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      LIBSOCKET="$gl_cv_lib_socket"
 
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    fi
 
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  fi
 
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  AC_SUBST([LIBSOCKET])
 
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])