Description: decrease failure rate of QProcess (#561203) on hppa ~100+ times
 The patch adds a usleep() of 1000 before fork() in QProcess on hppa. This hack
 seems to bring down likelihood of failure caused by #561203 from ~ 1/6 to
~1/1000 when run in a row. Hopefully, this will make failures rare enough
 not to cause FTBFSes.
 Degradation in performance should not be very significant and is acceptable.
Author: Modestas Vainius <modax@debian.org>
Forwarded: not-needed
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=561203
Origin: vendor
Last-Update: 2010-06-06

--- a/src/corelib/io/qprocess_unix.cpp
+++ b/src/corelib/io/qprocess_unix.cpp
@@ -505,6 +505,9 @@ static char **_q_dupEnvironment(const QH
 // under QNX RTOS we have to use vfork() when multithreading
 inline pid_t qt_fork()
 {
+#if defined(__linux__) && defined(__hppa__)
+    usleep(1000);
+#endif
 #if defined(Q_OS_QNX)
     return vfork();
 #else