svn commit: r410064 - head/x11-servers/x11rdp/files

[Raphael Kubo da Costa]

Author: rakuco
Date: Thu Mar  3 17:17:52 2016
New Revision: 410064
URL: https://svnweb.freebsd.org/changeset/ports/410064

Log:
  Fix build with clang 3.8.0.
  
  During a recent exp-run for bug 206074, it was found that x11-servers/x11rdp
  gives errors with clang 3.8.0:
  
  /wrkdirs/usr/ports/x11-servers/x11rdp/work/x11rdp_xorg71/build_dir/include/X11/Xtrans/Xtranssock.c:1027:50: error: reference to 'in6addr_any' is ambiguous
          ((struct sockaddr_in6 *)&sockname)->sin6_addr = in6addr_any;
                                                                  ^
  
  This is because Xtranssock.c attempts to redefine in6addr_any as a weak symbol,
  which does not work with clang 3.8.0. As a fix, place the customized
  in6addr_any definition between #ifdef __FreeBSD__ guards.
  
  PR:		207192
  Submitted by:	dim
  Reviewed by:	Koichiro IWAO <meta+ports at vmeta.jp> (maintainer)

Added:
  head/x11-servers/x11rdp/files/patch-xtrans-X11R7.0-1.0.0__Xtranssock.c   (contents, props changed)

Added: head/x11-servers/x11rdp/files/patch-xtrans-X11R7.0-1.0.0__Xtranssock.c
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/x11-servers/x11rdp/files/patch-xtrans-X11R7.0-1.0.0__Xtranssock.c	Thu Mar  3 17:17:52 2016	(r410064)
@@ -0,0 +1,16 @@
+--- xtrans-X11R7.0-1.0.0/Xtranssock.c.orig	2013-01-28 17:29:24.000000000 +0100
++++ xtrans-X11R7.0-1.0.0/Xtranssock.c	2016-02-14 17:33:06.948806000 +0100
+@@ -286,11 +286,13 @@ static int TRANS(SocketINETClose) (Xtran
+  * that don't have IPv6 support.
+  */
+ #if defined(IPv6) && defined(AF_INET6)
++#ifndef __FreeBSD__
+ static const struct in6_addr local_in6addr_any = IN6ADDR_ANY_INIT;
+ #pragma weak in6addr_any = local_in6addr_any
+ #ifndef __USLC__
+ #pragma weak getaddrinfo
+ #endif
++#endif
+ static int haveIPv6 = 1;
+ #endif
+