Bring in some patches from git.

libxcb/patches/patch-ae

@@ -0,0 +1,36 @@
+$NetBSD: patch-ae,v 1.1 2008/03/25 20:51:34 bsadewitz Exp $
+
+--- src/xcb_auth.c.orig	2006-11-24 05:42:54.000000000 -0500
++++ src/xcb_auth.c
+@@ -93,6 +93,7 @@ static Xauth *get_authptr(struct sockadd
+     family = FamilyLocal; /* 256 */
+     switch(sockname->sa_family)
+     {
++#ifdef AF_INET6
+     case AF_INET6:
+         addr = (char *) SIN6_ADDR(sockname);
+         addrlen = sizeof(*SIN6_ADDR(sockname));
+@@ -104,6 +105,7 @@ static Xauth *get_authptr(struct sockadd
+         }
+         addr += 12;
+         /* if v4-mapped, fall through. */
++#endif
+     case AF_INET:
+         if(!addr)
+             addr = (char *) &((struct sockaddr_in *)sockname)->sin_addr;
+@@ -179,6 +181,7 @@ static int compute_auth(xcb_auth_info_t 
+ 	    APPEND(info->data, j, si->sin_port);
+ 	}
+ 	break;
++#ifdef AF_INET6
+         case AF_INET6:
+             /*block*/ {
+             struct sockaddr_in6 *si6 = (struct sockaddr_in6 *) sockname;
+@@ -199,6 +202,7 @@ static int compute_auth(xcb_auth_info_t 
+             }
+         }
+         break;
++#endif
+         case AF_UNIX:
+             /*block*/ {
+ 	    uint32_t fakeaddr = htonl(0xffffffff - next_nonce());

libxcb/patches/patch-af

@@ -0,0 +1,20 @@
+$NetBSD: patch-af,v 1.1 2008/03/25 20:51:34 bsadewitz Exp $
+
+--- src/xcb_util.c.orig	2007-10-23 12:44:59.000000000 -0400
++++ src/xcb_util.c
+@@ -216,6 +216,7 @@ static int _xcb_open_tcp(char *host, cha
+     if (protocol && strcmp("tcp",protocol))
+         return -1;
+ 
++#ifdef AF_INET6
+     /* Allow IPv6 addresses enclosed in brackets. */
+     if(host[0] == '[' && (bracket = strrchr(host, ']')) && bracket[1] == '\0')
+     {
+@@ -224,6 +225,7 @@ static int _xcb_open_tcp(char *host, cha
+         hints.ai_flags |= AI_NUMERICHOST;
+         hints.ai_family = AF_INET6;
+     }
++#endif
+ 
+     snprintf(service, sizeof(service), "%hu", port);
+     if(getaddrinfo(host, service, &hints, &results))

libxcb/patches/patch-ag

@@ -0,0 +1,16 @@
+$NetBSD: patch-ag,v 1.1 2008/03/25 20:51:34 bsadewitz Exp $
+
+--- xcb-xinput.pc.in.orig	2008-03-24 22:02:06.000000000 -0400
++++ xcb-xinput.pc.in
+@@ -0,0 +1,11 @@
++prefix=@prefix@
++exec_prefix=@exec_prefix@
++libdir=@libdir@
++includedir=@includedir@
++
++Name: XCB XInput
++Description: XCB XInput Extension (EXPERIMENTAL)
++Version: @PACKAGE_VERSION@
++Requires: xcb
++Libs: -L${libdir} -lxcb-xinput
++Cflags: -I${includedir}

libxcb/patches/patch-ah

@@ -0,0 +1,16 @@
+$NetBSD: patch-ah,v 1.1 2008/03/25 20:51:34 bsadewitz Exp $
+
+--- xcb-xselinux.pc.in.orig	2008-03-24 22:02:06.000000000 -0400
++++ xcb-xselinux.pc.in
+@@ -0,0 +1,11 @@
++prefix=@prefix@
++exec_prefix=@exec_prefix@
++libdir=@libdir@
++includedir=@includedir@
++
++Name: XCB SELinux
++Description: XCB SELinux Extension
++Version: @PACKAGE_VERSION@
++Requires: xcb
++Libs: -L${libdir} -lxcb-xselinux
++Cflags: -I${includedir}

libxcb/patches/patch-ai

@@ -0,0 +1,19 @@
+$NetBSD: patch-ai,v 1.1 2008/03/25 20:51:34 bsadewitz Exp $
+
+--- xcb.pc.in.orig	2006-11-24 05:42:54.000000000 -0500
++++ xcb.pc.in
+@@ -3,10 +3,12 @@ exec_prefix=@exec_prefix@
+ libdir=@libdir@
+ includedir=@includedir@
+ 
++XTHREADLIB=@XTHREADLIB@
++
+ Name: XCB
+ Description: X-protocol C Binding
+ Version: @PACKAGE_VERSION@
+ Requires.private: @NEEDED@
+ Libs: -L${libdir} -lxcb
+-Libs.private: @LIBS@
+-Cflags: -I${includedir}
++Libs.private: @LIBS@ @XTHREADLIB@
++Cflags: -I${includedir} @XTHREAD_CPPFLAGS@