[Development] Programs crashing left and right in the CI
For the past month or so, I've noted an increase in the number of crashes in applications that shouldn't be otherwise crashing. I first saw it with moc (Segmentation fault) and I thought my change was at fault. But it's been happening with other changes, even before my changes went in. Now I ran into a link.exe internal error: LINK : fatal error LNK1000: Internal error during LIB::Search Version 14.00.23918.0 ExceptionCode= C005 ExceptionFlags = ExceptionAddress = 7FF64939415B (7FF64937) "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\link.exe" NumberParameters = 0002 ExceptionInformation[ 0] = ExceptionInformation[ 1] = 00020226BDF8 Can someone check whether there are memory problems in some of the CI machines? -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center ___ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
Re: [Development] Remember to rebuild qmake in dev
On sexta-feira, 22 de julho de 2016 09:25:11 PDT Oswald Buddenhagen wrote: > > To redo the configuration, I have to use: > > > > cmd \ /c $QTSRCDIR/configure -redo > > not sure what the cmd stuff is supposed to be good for, but it's correct > that you *always* need to run the configure from the source dir (i.e., > the .bat file if you're building from git). sh.exe can't run .bat files. You need to ask cmd to do it for you. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center ___ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
Re: [Development] Remember to rebuild qmake in dev
On Thu, Jul 21, 2016 at 02:54:17PM -0700, Thiago Macieira wrote: > On quinta-feira, 21 de julho de 2016 20:23:19 PDT Oswald Buddenhagen wrote: > > On Thu, Jul 21, 2016 at 09:27:58AM -0700, Thiago Macieira wrote: > > > moc.prf with MSVC now depends on a side feature in qmake to help support > > > generating the moc_predefs.h file. If you're using MSVC, please remember > > > to > > > recompile qmake soon. > > > > a much better recommendation is "run config.status (or configure -redo > > on windows) *every time* after pulling". this ensures that qmake is > > configure -redo on Windows doesn't work at all on a shadow build: > > On one run: > Unable to detect the platform from environment. Use -platform command line > argument or set the QMAKESPEC environment variable and run configure again. > See the README file for a list of supported operating systems and compilers. > > On another: > Invalid option "win32-icc" for -platform. > See the README file for a list of supported operating systems and compilers > > To redo the configuration, I have to use: > > cmd \ /c $QTSRCDIR/configure -redo > not sure what the cmd stuff is supposed to be good for, but it's correct that you *always* need to run the configure from the source dir (i.e., the .bat file if you're building from git). (which is why i'm actually considering generating a config.status.bat file on windows.) ___ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
Re: [Development] Remember to rebuild qmake in dev
> -Original Message- > From: Development [mailto:development-bounces+kai.koehne=qt.io@qt- > project.org] On Behalf Of Thiago Macieira > Sent: Thursday, July 21, 2016 10:51 PM > To: development@qt-project.org > Subject: Re: [Development] Remember to rebuild qmake in dev > > On quinta-feira, 21 de julho de 2016 18:02:51 PDT Mitch Curtis wrote: > > It's probably worth pointing out what kind of errors we can expect > > should we forget (so that we can recognise the problem). > > The moc_predefs.h file contains qmake's help output, as opposed to a valid C > source file. Since that file is consumed by moc itself, you're going to get > moc > parsing errors. Actually the qmake call already returns with an error code, so what you see is just something like jom: D:\dev\qt\dev\msvc-2015-32\qtbase\src\testlib\Makefile.Debug [.moc\debug\moc_predefs.h] Error 2 with no previous error message. Been there, done that :) Kai ___ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
