On Sat, 2 Apr 2016 16:49 Mario Emmenlauer, <[email protected]> wrote:
>
> Dear Ralph and Alexey,
>
> downgrading binutils solved the problem, I could successfully build Qt
> 5.6.0
> without further problems! In the next days I will test "pacman -Syuu". One
> stupid question: how to make a backup of full msys2? Is msys2 "tar"
> sufficient
> to make a full backup, and later restore? Or Windows copy? Then I can
> easily
> test different combinations of packages (see my report about protobuf seg-
> faulting with latest packages).
>
This link may be useful for you.
https://sourceforge.net/p/msys2/wiki/MSYS2%20re-installation/
> Thanks a lot for the awesome MSYS2 guys!
>
> Cheers,
>
> Mario
>
>
>
>
>
> On 01.04.2016 22:04, Alexpux wrote:
> >
> >> 1 апр. 2016 г., в 23:01, Mario Emmenlauer <[email protected]
> >> <mailto:[email protected]>> написал(а):
> >>
> >>
> >> Dear Ralph and Alexey.
> >>
> >> On 01.04.2016 20:16, Alexpux wrote:
> >>>
> >>>> 1 апр. 2016 г., в 21:03, ralph engels <[email protected]
> >>>> <mailto:[email protected]>> написал(а):
> >>>>
> >>>> Downgrade binutils-2.26 to 2.25 there seems to be some problems with
> the
> >>>> latest version.
> >>>> .
> >>>> Den 01-04-2016 kl. 19:43 skrev Mario Emmenlauer:
> >>>>> Dear All,
> >>>>>
> >>>>> I'm trying to compile Qt 5.6.0 with MSYS2 and the
> Alexpux/MINGW-packages.
> >>>>> I've slightly modified the PKGBUILD, but only to disable some Qt
> features
> >>>>> that I don't need, and to link against my own png and tiff
> libraries. The
> >>>>> build fails, with an ld error "Too many open files". I don't have
> any other
> >>>>> software open except the MSYS2 and mintty and the QT compile, and
> its a
> >>>>> newly installed Windows 7 x86_64 with all updates. Does this error
> make
> >>>>> sense? I could not find any info with respect to increasing the file
> limit
> >>>>> on Windows, and setting ulimit -n 2048 for bash did not help.
> >>>>>
> >>>>>
> >>>>> ...
> >>>>> make[4]: Entering directory
> '/d/mingw-w64-qt5/src/x86_64/qtwebkit/Source'
> >>>>>
> >>
> >> [...]
> >>
> >>>>>
> C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
> >>>>> cannot find -lmsvcrt
> >>>>>
> C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
> >>>>> cannot find
> C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/crtend.o:
> >>>>> Too many open files
> >>>>> collect2.exe: error: ld returned 1 exit status
> >>>>> Makefile.api.Debug:66: recipe for target '../lib/Qt5WebKitd.dll'
> failed
> >>>>> make[4]: *** [../lib/Qt5WebKitd.dll] Error 1
> >>>>> make[4]: Leaving directory
> '/d/mingw-w64-qt5/src/x86_64/qtwebkit/Source'
> >>>>> Makefile.api:38: recipe for target 'debug-all' failed
> >>>>>
> >>>>>
> >>>
> >>> Yeah binutils 2.26 is buggy. Run «pacman -Syuu» to get right packages.
> >>> Downgraded packages are in repo
> >>>
> >>
> >> Ok this makes sense, thanks for the very quick replies! By the way, I'm
> new
> >> to MSYS2 and pacman. Is there something like a "stable" package line?
> I've
> >> now manually downgraded binutils to 2.25, should I still run pacman
> -Syuu?
> >
> > MSYS2 is rolling release system. There are no «stable» and «testing»
> packages at
> > all.
> > Yes you need run «pacman -Syuu» as repo already have all necessary
> changes to
> > get working binutils
> >
> > Regards,
> > Alexey.
> >
> >>
> >> Thanks a lot and all the best,
> >>
> >> Mario
> >
>
>
>
> Viele Gruesse,
>
> Mario Emmenlauer
>
>
> --
> BioDataAnalysis GmbH, Mario Emmenlauer Tel. Buero: +49-89-74677203
> Balanstr. 43 mailto: memmenlauer * biodataanalysis.de
> D-81669 München http://www.biodataanalysis.de/
>
>
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