Patch request to qt 5.9.4 (Re: [ANNOUNCEMENT] Qt 5.9.4)

Tue Mar 5 12:57:00 GMT 2019

--- yselkowitz wrote:
> On Mon, 2019年03月04日 at 07:43 +0900, Tatsuro MATSUOKA wrote:
> > Dear Yaakov Selkowitz
> > 
> > I ask alpply a patch the below which enables to use qt terminal on gnuplot for Cygwin.
> > (cygQt5Network-5.dll is affected.)
> > 
> > --- a/qtbase-opensource-src-5.9.4/src/network/socket/qlocalsocket_unix.cpp
> > +++ b/qtbase-opensource-src-5.9.4/src/network/socket/qlocalsocket_unix.cpp
> > @@ -239,7 +239,7 @@ void QLocalSocket::connectToServer(OpenM
> > }
> > // create the socket
> > - if (-1 == (d->connectingSocket = qt_safe_socket(PF_UNIX, SOCK_STREAM, 0, O_NONBLOCK))) {
> > + if (-1 == (d->connectingSocket = qt_safe_socket(PF_UNIX, SOCK_STREAM, 0))) {
> > d->errorOccurred(UnsupportedSocketOperationError,
> > QLatin1String("QLocalSocket::connectToServer"));
> > return;
> > 
>> It seems we keep going in circles on this point. If there is a bug in
> O_NONBLOCK, then please either narrow it down to an STC, or provide a
> patch to Cygwin.
>> --
> Yaakov
>>>I contacted with Enrico who tells me the patch that I have shown.
His reply is the below.
**********************************
Dear Tatsuro,
unfortunately I do not have an STC other than the evidence that the
above patch works for gnuplot. I have always had problems with O_NONBLOCK
on cygwin. For example, see
https://www.mail-archive.com/cygwin@cygwin.com/msg104221.html 
-- 
Enrico
**********************************
At this moment, the above is that I can do for this matter.
Tatsuro
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