[Freeswitch-users] mod_fax undefined symbol

Puskás Zsolt errotan at gmail.com
Fri Feb 19 10:04:39 PST 2010


2010. február 19. 18.44.32 TTNC - Technical dátummal ezt írta:
> On 19 Feb 2010, at 17:25, Puskás Zsolt wrote:
> > Just compiled svn16700 on Debian "lenny" x86, mod_fax loads and works
> > perfectly. I have an ongoing compile on another machine (amd64) if It
> > don't works i will send a mail (in 1 hour) otherwise consider it working.
> 
> How did you compile it? Using dpkg-buildpackage or via make/make install?
> 
> Do you have any debian versions of libtiff4(-dev) installed?
> 

Okay i can confirm that mod_fax works on Debian "lenny" amd64 but it don't work 
on Debian "testing,squeeze" amd64.

2010-02-19 18:49:14.610297 [CRIT] switch_loadable_module.c:882 Error Loading 
module /usr/local/freeswitch/mod/mod_fax.so
**/usr/local/freeswitch/mod/mod_fax.so: undefined symbol: 
TIFFDefaultStripSize**

I haven't tried to compile mod_fax on testing before so i don't know what is 
causeing the problem :(

# ldd mod_fax.so
        linux-vdso.so.1 =>  (0x00007fff106f6000)
        libm.so.6 => /lib/libm.so.6 (0x00007f506b711000)
        libfreeswitch.so.1 => /usr/local/freeswitch/lib/libfreeswitch.so.1 
(0x00007f506b345000)
        libpthread.so.0 => /lib/libpthread.so.0 (0x00007f506b128000)
        libc.so.6 => /lib/libc.so.6 (0x00007f506add4000)
        libssl.so.0.9.8 => /usr/lib/libssl.so.0.9.8 (0x00007f506ab82000)
        libcrypto.so.0.9.8 => /usr/lib/libcrypto.so.0.9.8 (0x00007f506a7e2000)
        libncurses.so.5 => /lib/libncurses.so.5 (0x00007f506a59d000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f506a28d000)
        libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007f506a076000)
        libodbc.so.1 => /usr/lib/libodbc.so.1 (0x00007f5069e17000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f506bc31000)
        libdl.so.2 => /lib/libdl.so.2 (0x00007f5069c13000)
        libz.so.1 => /usr/lib/libz.so.1 (0x00007f50699fb000)
        libltdl.so.7 => /usr/lib/libltdl.so.7 (0x00007f50697f2000)

Recently in debian "testing" libtiff4 and libjpeg is upgraded:
libtiff 3.9.2-3+b1
libjpeg62 6b-16.1
libjeg8 8-2.1

Q&A:
Q: How did you compile it? Using dpkg-buildpackage or via make/make install?
A: svn-clean ./bootsrap ./configure make etc.

Q: Do you have any debian versions of libtiff4(-dev) installed?
A: Yes:3.8.2-11.2

I open a jira for this.




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