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From: Tatsuro M. <tma...@ya...> - 2018-03-12 09:53:02
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With help by Enrico Forestieri I can now use qt terminal on Cygwin. At the plot, error messages appear: libGL error: Windows-DRI extension not available libGL error: No matching fbConfigs or visuals found libGL error: failed to load driver: swrast gnuplot> QXcbShmImage: shmget() failed (88: Function not implemented) for size 1394424 (642x543) Any suggestions ? Tatsuro |
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From: Tatsuro M. <tma...@ya...> - 2018-03-12 10:07:50
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I note that qt terminal on Cygwin behaves like on linux and unlike native windows (many flaws). (Fast and no flaw except Error messages) Tatsuro ----- Original Message ----- > From: Tatsuro MATSUOKA <tma...@ya...> > To: gnu...@li... > Cc: Enrico Forestieri <fo...@ly...> > Date: 2018/3/12, Mon 18:52 > Subject: Qt terminal error messages on cywin > > With help by Enrico Forestieri > I can now use qt terminal on Cygwin. > > At the plot, error messages appear: > > libGL error: Windows-DRI extension not available > libGL error: No matching fbConfigs or visuals found > libGL error: failed to load driver: swrast > gnuplot> QXcbShmImage: shmget() failed (88: Function not implemented) for > size 1394424 (642x543) > > > Any suggestions ? > > Tatsuro > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > gnuplot-beta mailing list > gnu...@li... > Membership management via: > https://lists.sourceforge.net/lists/listinfo/gnuplot-beta > |
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From: Tatsuro M. <tma...@ya...> - 2018-03-13 05:14:39
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----- Original Message ----- > From: Tatsuro MATSUOKA <tma...@ya...> > To: gnu...@li... > Cc: Enrico Forestieri <fo...@ly...> > Date: 2018/3/12, Mon 18:52 > Subject: Qt terminal error messages on cywin > > With help by Enrico Forestieri > I can now use qt terminal on Cygwin. > > At the plot, error messages appear: > > libGL error: Windows-DRI extension not available > libGL error: No matching fbConfigs or visuals found > libGL error: failed to load driver: swrast > gnuplot> QXcbShmImage: shmget() failed (88: Function not implemented) for > size 1394424 (642x543) > > > Any suggestions ? > > Tatsuro I read the following https://x.cygwin.com/docs/ug/using-glx.html I installed mesa and use export LIBGL_ALWAYS_INDIRECT=1 > libGL error: Windows-DRI extension not available > libGL error: No matching fbConfigs or visuals found > libGL error: failed to load driver: swrast were disappeared. Tatsuro |
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From: Ethan A M. <sf...@us...> - 2018-03-13 16:40:12
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On Monday, March 12, 2018 10:14:27 PM PDT Tatsuro MATSUOKA wrote: > ----- Original Message ----- > > > From: Tatsuro MATSUOKA <tma...@ya...> > > To: gnu...@li... > > Cc: Enrico Forestieri <fo...@ly...> > > Date: 2018/3/12, Mon 18:52 > > Subject: Qt terminal error messages on cywin > > > > With help by Enrico Forestieri > > I can now use qt terminal on Cygwin. > > > > At the plot, error messages appear: > > > > libGL error: Windows-DRI extension not available > > libGL error: No matching fbConfigs or visuals found > > libGL error: failed to load driver: swrast > > gnuplot> QXcbShmImage: shmget() failed (88: Function not implemented) for > > size 1394424 (642x543) > > > > > > Any suggestions ? > > > > Tatsuro > > > > I read the following > > https://x.cygwin.com/docs/ug/using-glx.html > > I installed mesa and use > export LIBGL_ALWAYS_INDIRECT=1 That same fix was necessary on my linux laptop 2 years ago. At some point normal upgrades to the kernel and hardware drivers made it unnecessary. I never figured out exactly which system component or library it was that was causing the original problem. Ethan > > libGL error: Windows-DRI extension not available > > libGL error: No matching fbConfigs or visuals found > > libGL error: failed to load driver: swrast > > > were disappeared. > Tatsuro > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > gnuplot-beta mailing list > gnu...@li... > Membership management via: https://lists.sourceforge.net/lists/listinfo/gnuplot-beta > |
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From: Tatsuro M. <tma...@ya...> - 2018-03-13 19:22:39
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----- Original Message ----- > From: Ethan A Merritt <sf...@us...> > To: gnu...@li...; Tatsuro MATSUOKA <tma...@ya...> > Cc: Enrico Forestieri <fo...@ly...> > Date: 2018/3/14, Wed 01:37 > Subject: Re: Qt terminal error messages on cywin > > On Monday, March 12, 2018 10:14:27 PM PDT Tatsuro MATSUOKA wrote: >> ----- Original Message ----- >> >> > From: Tatsuro MATSUOKA <tma...@ya...> >> > To: gnu...@li... >> > Cc: Enrico Forestieri <fo...@ly...> >> > Date: 2018/3/12, Mon 18:52 >> > Subject: Qt terminal error messages on cywin >> > >> > With help by Enrico Forestieri >> > I can now use qt terminal on Cygwin. >> > >> > At the plot, error messages appear: >> > >> > libGL error: Windows-DRI extension not available >> > libGL error: No matching fbConfigs or visuals found >> > libGL error: failed to load driver: swrast >> > gnuplot> QXcbShmImage: shmget() failed (88: Function not > implemented) for >> > size 1394424 (642x543) >> > >> > >> > Any suggestions ? >> > >> > Tatsuro >> >> >> >> I read the following >> >> https://x.cygwin.com/docs/ug/using-glx.html >> >> I installed mesa and use >> export LIBGL_ALWAYS_INDIRECT=1 > > That same fix was necessary on my linux laptop 2 years ago. > At some point normal upgrades to the kernel and hardware drivers made it > unnecessary. I never figured out exactly which system component or > library it was that was causing the original problem. > > Ethan Thank for suggestion. I will keep it to my memory. BTW, the final error gnuplot> QXcbShmImage: shmget() failed (88: Function not implemented) for size 1394424 (642x543) is disappear when I start Cygserver. https://stackoverflow.com/questions/36958676/shmget-is-not-working Tatsuro |
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