Re: html 2 pdf converters?

[Mayuresh <mayuresh%acm.org@localhost>]

On Fri, Jul 20, 2018 at 07:31:25AM -0400, D'Arcy Cain wrote:
> I haven't used py-weasyprint myself but it does build and run and
> someone in our office is using it in production to automatically
> generate PDF files.

Does this gdb trace hint at any dependency problem? libffi, py27-ffi and
python27 whose files appear in the trace are all up to date versions as
per pkgsrc-current.

#0  0x00006fd98b80ab51 in IA__FcConfigDestroy () from
/usr/pkg/lib/libfontconfig.so.1
#1  0x00006fd992402730 in ffi_call_unix64 () from /usr/pkg/lib/libffi.so.6
#2  0x00006fd99240220e in ffi_call () from /usr/pkg/lib/libffi.so.6
#3  0x00006fd991c17814 in cdata_call () from
/usr/pkg/lib/python2.7/site-packages/_cffi_backend.so
#4  0x00006fd99be48f77 in PyObject_Call () from
/usr/pkg/lib/libpython2.7.so.1.0
#5  0x00006fd99bed21ea in PyEval_EvalFrameEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#6  0x00006fd99bed7220 in PyEval_EvalCodeEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#7  0x00006fd99be69c44 in function_call () from
/usr/pkg/lib/libpython2.7.so.1.0
#8  0x00006fd99be48f77 in PyObject_Call () from
/usr/pkg/lib/libpython2.7.so.1.0
#9  0x00006fd99be55f53 in instancemethod_call () from
/usr/pkg/lib/libpython2.7.so.1.0
#10 0x00006fd99be48f77 in PyObject_Call () from
/usr/pkg/lib/libpython2.7.so.1.0
#11 0x00006fd99becdec0 in PyEval_CallObjectWithKeywords () from
/usr/pkg/lib/libpython2.7.so.1.0
#12 0x00006fd99be56b3e in PyInstance_New () from
/usr/pkg/lib/libpython2.7.so.1.0
#13 0x00006fd99be48f77 in PyObject_Call () from
/usr/pkg/lib/libpython2.7.so.1.0
#14 0x00006fd99bed21ea in PyEval_EvalFrameEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#15 0x00006fd99bed7220 in PyEval_EvalCodeEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#16 0x00006fd99bed5e03 in PyEval_EvalFrameEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#17 0x00006fd99bed7220 in PyEval_EvalCodeEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#18 0x00006fd99bed5e03 in PyEval_EvalFrameEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#19 0x00006fd99bed7220 in PyEval_EvalCodeEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#20 0x00006fd99be69d13 in function_call () from
/usr/pkg/lib/libpython2.7.so.1.0
#21 0x00006fd99be48f77 in PyObject_Call () from
/usr/pkg/lib/libpython2.7.so.1.0
#22 0x00006fd99bed1713 in PyEval_EvalFrameEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#23 0x00006fd99bed7220 in PyEval_EvalCodeEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#24 0x00006fd99bed5e03 in PyEval_EvalFrameEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#25 0x00006fd99bed7220 in PyEval_EvalCodeEx () from
/usr/pkg/lib/libpython2.7.so.1.0
#26 0x00006fd99bed7307 in PyEval_EvalCode () from
/usr/pkg/lib/libpython2.7.so.1.0
#27 0x00006fd99beeee4f in run_mod () from /usr/pkg/lib/libpython2.7.so.1.0
#28 0x00006fd99beefeb6 in PyRun_FileExFlags () from
/usr/pkg/lib/libpython2.7.so.1.0
#29 0x00006fd99bef0e81 in PyRun_SimpleFileExFlags () from
/usr/pkg/lib/libpython2.7.so.1.0
#30 0x00006fd99bf015c4 in Py_Main () from /usr/pkg/lib/libpython2.7.so.1.0
#31 0x000000000040083b in _start ()

Mayuresh