Hello again,
I have fresh build of sage 6.8 that (after setting locale) passed all
tests. Unfortunately when I tried to build my book which works with
sage 6.7 built on same machine with same options - I'm getting
segfault.
It occurs when I try to save the plot into svg for the second time
after using matplotlib.rc('text', usetex=True) - if I don't make
matplotlib use TeX, saving to svg works. If I write png after setting
use TeX, it also works. Using savefig from matplotlib also fails, also
when using ./sage -ipython.
Full output in http://pastebin.com/ZfEj7WgY including gdb.
Log from installing matplotlib: http://pastebin.com/qFY8y8wN
Machine is Arch Linux (last updated 2 years ago), gcc 4.8.0.
Failing code:
sage: import matplotlib
sage: matplotlib.rc('text', usetex=True)
sage: plot(sin).save('test.svg') # works
sage: plot(sin).save('test.svg') # segfault
Tried with and without custom CFLAGS optimizations - same effect.
Any idea what it might be? Smells like freetype, but on sage 6.7
everything works.
Thanks in advance,
Andrzej.
--
You received this message because you are subscribed to the Google Groups
"sage-support" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sage-support+unsubscr...@googlegroups.com.
To post to this group, send email to sage-support@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-support.
For more options, visit https://groups.google.com/d/optout.
