Upgraded libfreetype6.so to 2.4.4-1 and things are working fine now. BR, Akash
On Tue, Apr 26, 2011 at 4:03 PM, Akash Agrawal <[email protected]> wrote: > I'm exploring the option of upgrading libfreetype6 from 2.3.7-2 to 2.3.11 > as found here > http://www.mail-archive.com/[email protected]/msg04759.html. > > Lets see if that helps. > > BR, > Akash > > > > On Tue, Apr 26, 2011 at 3:14 PM, Akash Agrawal <[email protected]>wrote: > >> Hi All, >> >> We are getting a lot of Floating point exceptions these days on pdf2swf >> (0.9.0). I compiled pdf2swf in debug mode on a pdf2swf instance and try to >> debug the problem. I found most of them are associated with *libfreetype* >> library >> (for fonts). I tried to update that library but we are already on latest >> version for that. >> >> Here is the stack trace for attached pdf file: >> >> domU-12-31-39-09-0C-04:/home# gdb /usr/local/bin/pdf2swf >> GNU gdb 6.8-debian >> Copyright (C) 2008 Free Software Foundation, Inc. >> License GPLv3+: GNU GPL version 3 or later < >> http://gnu.org/licenses/gpl.html> >> This is free software: you are free to change and redistribute it. >> There is NO WARRANTY, to the extent permitted by law. Type "show copying" >> and "show warranty" for details. >> This GDB was configured as "i486-linux-gnu"... >> (gdb) run lifeisajourneypdf10.pdf >> Starting program: /usr/local/bin/pdf2swf lifeisajourneypdf10.pdf >> [Thread debugging using libthread_db enabled] >> NOTICE Output filename not given. Writing to lifeisajourneypdf10.swf >> [New Thread 0xb7fd8a40 (LWP 10928)] >> Program received signal SIGFPE, Arithmetic exception. >> [Switching to Thread 0xb7fd8a40 (LWP 10928)] >> 0x008cf117 in ?? () from /usr/lib/libfreetype.so.6 >> (gdb) where full >> #0 0x008cf117 in ?? () from* /usr/lib/libfreetype.so.6* >> No symbol table info available. >> #1 0x00000042 in ?? () >> No symbol table info available. >> #2 0x008a6000 in ?? () >> No symbol table info available. >> #3 0x00074b8c in ?? () >> No symbol table info available. >> #4 0x00000001 in ?? () >> No symbol table info available. >> #5 0x008a79bc in ?? () from /usr/lib/libfreetype.so.6 >> No symbol table info available. >> #6 0x0091a8cc in ?? () from /usr/lib/libfreetype.so.6 >> No symbol table info available. >> #7 0x0000000f in ?? () >> No symbol table info available. >> #8 0xb7fdd2af in ?? () >> No symbol table info available. >> #9 0xfffffffb in ?? () >> No symbol table info available. >> #10 0x00000001 in ?? () >> No symbol table info available. >> #11 0x00000001 in ?? () >> No symbol table info available. >> #12 0x00000000 in ?? () >> No symbol table info available. >> (gdb) >> >> >> *OS info: *It is an EC2 instance. Uname o/p is: >> * *Linux domU-12-31-39-09-0C-04 2.6.21.7-2.fc8xen-ec2-v1.0 #2 SMP Tue Sep >> 1 10:04:29 EDT 2009 i686 GNU/Linux >> >> If anybody can help us on this front, it will be very helpful. Anyways, I >> am putting this question in forums (Will share the link.) >> >> *PS:* I don't get this floating point exception in latest version (0.9.1) >> on my mac. >> >> BR, >> Akash >> > >
