I built it in desktop not a remote console -Agnelo
On Thursday, October 27, 2022 at 1:50:32 PM UTC+3 oldk1331 wrote: > Hi, > > I can reproduce this error on Fedora 36 desktop. > > Just to make sure, did you build fricas in desktop or in (remote) console? > I assume you are building under desktop and you can see the drawings popup. > But that is not expected. > > As you can see in the log, there's possible memory fault (double free or > corruption (!prev)) > and if you check dmesg, there might be seg faults. But seems that's not > directly > linked with this error. > > I think this is somewhat related with > https://github.com/fricas/fricas/issues/57 > > The solution is same: remove "-n 0" from XVFB=... in configure and > configure.ac > > It is strange that we are still using "-n 0": first the help shows that it > is deprecated > to use "-a" together with "-n"; second, it's easy to conflict with current > DISPLAY > to use "0". > > - Qian > > On Thursday, October 27, 2022 at 7:42:07 AM UTC+8 wrote: > >> Hi all, >> When trying to build Fricas, I get the following error when trying to >> make. >> My system is: >> Fedora 36 >> >> Error: >> making explot2d.input >> parsing: ExPlot2DPolar >> writing: draw(sin(4*t/7),t = 0..14*%pi,coordinates == polar) >> Warning: could not get the 9x15 font for messageFont >> Warning: could not get the 8x13 font for buttonFont >> Warning: could not get the 9x15 font for headerFont >> Warning: could not get the 9x15 font for titleFont >> Warning: could not get the 9x15 font for graphFont >> Warning: could not get the 6x10 font for unitFont >> double free or corruption (!prev) >> parsing: ExPlot2DAlgebraic >> writing: draw(y^2 + y - (x^3 - x) = 0, x, y, range == [-2..2,-2..1]) >> Warning: could not get the 9x15 font for messageFont >> Warning: could not get the 8x13 font for buttonFont >> Warning: could not get the 9x15 font for headerFont >> Warning: could not get the 9x15 font for titleFont >> Warning: could not get the 9x15 font for graphFont >> Warning: could not get the 6x10 font for unitFont >> parsing: ExPlot2DFunctions >> writing: draw(sin(tan(x)) - tan(sin(x)),x = 0..6) >> Warning: could not get the 9x15 font for messageFont >> Warning: could not get the 8x13 font for buttonFont >> Warning: could not get the 9x15 font for headerFont >> Warning: could not get the 9x15 font for titleFont >> Warning: could not get the 9x15 font for graphFont >> Warning: could not get the 6x10 font for unitFont >> parsing: ExPlot2DParametric >> writing: draw(curve(9 * sin(3*t/4),8 * sin(t)),t = -4*%pi..4*%pi) >> Warning: could not get the 9x15 font for messageFont >> Warning: could not get the 8x13 font for buttonFont >> Warning: could not get the 9x15 font for headerFont >> Warning: could not get the 9x15 font for titleFont >> Warning: could not get the 9x15 font for graphFont >> Warning: could not get the 6x10 font for unitFont >> /usr/bin/xvfb-run: line 186: kill: (375936) - No such process >> make[3]: *** [Makefile:689: explot2d.pht] Error 1 >> make[3]: Leaving directory >> '/home/agnelo/Documents/Fricas/fr-build/src/doc' >> make[2]: *** [Makefile:772: copy-to-target] Error 2 >> make[2]: Leaving directory >> '/home/agnelo/Documents/Fricas/fr-build/src/doc' >> make[1]: *** [Makefile:224: all-doc] Error 2 >> make[1]: Leaving directory '/home/agnelo/Documents/Fricas/fr-build/src' >> make: *** [Makefile:250: all-src] Error 2 >> > -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/fricas-devel/d330524d-f9c4-46d4-b80f-85688f87cdb9n%40googlegroups.com.
