xtrans: Add patch from upstream to fix abstract socket handling

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4113 311d38ba-8fff-0310-9ca6-ca027cbcb966

4 files changed, 63 insertions, 5 deletions

diff --git a/meta/packages/xorg-lib/xtrans-native_1.1.bb b/meta/packages/xorg-lib/xtrans-native_1.1.bb
index 793f1e4951..c7988c7264 100644
--- a/meta/packages/xorg-lib/xtrans-native_1.1.bb
+++ b/meta/packages/xorg-lib/xtrans-native_1.1.bb
@@ -2,6 +2,4 @@ require xtrans_${PV}.bb
 
 DEPENDS = "util-macros-native"
 
-SRC_URI = "${XORG_MIRROR}/individual/lib/${XORG_PN}-${PV}.tar.bz2"
-
 inherit native
diff --git a/meta/packages/xorg-lib/xtrans-sdk_1.1.bb b/meta/packages/xorg-lib/xtrans-sdk_1.1.bb
index e018a64220..9f671180b2 100644
--- a/meta/packages/xorg-lib/xtrans-sdk_1.1.bb
+++ b/meta/packages/xorg-lib/xtrans-sdk_1.1.bb
@@ -2,6 +2,4 @@ require xtrans_${PV}.bb
 
 DEPENDS = "util-macros-sdk"
 
-SRC_URI = "${XORG_MIRROR}/individual/lib/${XORG_PN}-${PV}.tar.bz2"
-
 inherit sdk
diff --git a/meta/packages/xorg-lib/xtrans/abstract_socket_fix.patch b/meta/packages/xorg-lib/xtrans/abstract_socket_fix.patch
new file mode 100644
index 0000000000..197da0735d
--- /dev/null
+++ b/meta/packages/xorg-lib/xtrans/abstract_socket_fix.patch
@@ -0,0 +1,58 @@
+From 556a351de83fc6f401b02213dae95731553c216d Mon Sep 17 00:00:00 2001
+From: Loïc Minier <lool@dooz.org>
+Date: Mon, 24  Mar  2008  19:38:27  +0000
+Subject: Bug #10489: Don't retry unix socket connect()s on ENOENT.
+
+If the socket isn't there, it's not gonna magically appear.  Either it's
+a server socket and you should have just waited for the SIGUSR1 from the
+server, or it's a stale reference to an ICE socket.
+
+However, do retry once, so fallback from abstract to filesystem namespace
+works.
+
+Originally Debian bug #385976.
+---
+diff --git a/Xtranssock.c b/Xtranssock.c
+index 8a7d2ec..da4afe9 100644
+--- a/Xtranssock.c
++++ b/Xtranssock.c
+@@ -2146,8 +2146,13 @@ TRANS(SocketUNIXConnect) (XtransConnInfo ciptr, char *host, char *port)
+            errno = olderrno;
+            
+            /*
+-            * If the error was ENOENT, the server may be starting up
+-            * and we should try again.
++            * If the error was ENOENT, the server may be starting up; we used
++            * to suggest to try again in this case with
++            * TRANS_TRY_CONNECT_AGAIN, but this introduced problems for
++            * processes still referencing stale sockets in their environment.
++            * Hence, we now return a hard error, TRANS_CONNECT_FAILED, and it
++            * is suggested that higher level stacks handle retries on their
++            * level when they face a slow starting server.
+             *
+             * If the error was EWOULDBLOCK or EINPROGRESS then the socket
+             * was non-blocking and we should poll using select
+@@ -2161,14 +2166,14 @@ TRANS(SocketUNIXConnect) (XtransConnInfo ciptr, char *host, char *port)
+            else if (olderrno == EINTR)
+                return TRANS_TRY_CONNECT_AGAIN;
+            else if (olderrno == ENOENT) {
+-               /*
+-               * If opening as abstract socket failed, try again "normally"
+-               */
+-               if (abstract)
++               /* If opening as abstract socket failed, try again normally */
++               if (abstract) {
+                    ciptr->transptr->flags &= ~(TRANS_ABSTRACT);
+-               return TRANS_TRY_CONNECT_AGAIN;
+-           }
+-           else {
++                   return TRANS_TRY_CONNECT_AGAIN;
++               } else {
++                   return TRANS_CONNECT_FAILED;
++               }
++           } else {
+                PRMSG (2,"SocketUNIXConnect: Can't connect: errno = %d\n",
+                       EGET(),0, 0);
+ 
+--
+cgit v0.7.2-37-g538c
diff --git a/meta/packages/xorg-lib/xtrans_1.1.bb b/meta/packages/xorg-lib/xtrans_1.1.bb
index 31e1392fd2..92c0557140 100644
--- a/meta/packages/xorg-lib/xtrans_1.1.bb
+++ b/meta/packages/xorg-lib/xtrans_1.1.bb
@@ -1,9 +1,13 @@
 require xorg-lib-common.inc
 
+SRC_URI += "file://abstract_socket_fix.patch;patch=1"
+
+FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/xtrans"
+
 DESCRIPTION = "network API translation layer to insulate X applications and \
 libraries from OS network vageries."
 PE = "1"
-PR = "r3"
+PR = "r4"
 
 RDEPENDS_${PN}-dev = ""