Le_Forgeron <lef### [at] freefr> wrote:
> Well, the linker stage only request libboost_thread.so, or I hope so.
> (with the -l directive in the unix/Makefile)
> It's the embedded loader inside povray binary which solves it as 1.36
> (or maybe the linker ld itself).
>
> Have you granted trust to the local boost library (running ldconfig
> after update of /etc/ld.so.conf (or whatever)) ?
> (well, you need superuser access to do that...)
Yeah, I'll bother our admin only if this will be really necessary -- so let's
see how far we get without him. At the moment we can be pretty sure that povray
uses my libboost_thread.so.1.46.1 (for the debug output below keep in mind that
my /home/bioinfp/jang/apps/lib/libboost_thread.so.1.36.0 still links to the
1.46.1 version)

> I still wonder what is doing the binary.
> Could you reconfigure with --enable-debug and when running "make check",
> attach a debugger on the povray process ?
> and then display the stack (on gdb/ddd: "where" )

(gdb) attach 4277
Attaching to process 4277
Reading symbols from
/home/bioinfp/jang/sumpf/povray-3.7.0.RC3/unix/povray...done.
Reading symbols from /usr/lib64/libSDL-1.2.so.0...done.
Loaded symbols for /usr/lib64/libSDL-1.2.so.0
Reading symbols from /lib64/libpthread.so.0...done.
[Thread debugging using libthread_db enabled]
[New Thread 0x2b98e31c7950 (LWP 4278)]
Loaded symbols for /lib64/libpthread.so.0
Reading symbols from /usr/lib64/libXpm.so.4...done.
Loaded symbols for /usr/lib64/libXpm.so.4
Reading symbols from /usr/lib64/libSM.so.6...done.
Loaded symbols for /usr/lib64/libSM.so.6
Reading symbols from /usr/lib64/libICE.so.6...done.
Loaded symbols for /usr/lib64/libICE.so.6
Reading symbols from /usr/lib64/libX11.so.6...done.
Loaded symbols for /usr/lib64/libX11.so.6
Reading symbols from /usr/lib64/libIlmImf.so.6...done.
Loaded symbols for /usr/lib64/libIlmImf.so.6
Reading symbols from /lib64/libz.so.1...done.
Loaded symbols for /lib64/libz.so.1
Reading symbols from /usr/lib64/libImath.so.6...done.
Loaded symbols for /usr/lib64/libImath.so.6
Reading symbols from /usr/lib64/libHalf.so.6...done.
Loaded symbols for /usr/lib64/libHalf.so.6
Reading symbols from /usr/lib64/libIex.so.6...done.
Loaded symbols for /usr/lib64/libIex.so.6
Reading symbols from /usr/lib64/libIlmThread.so.6...done.
Loaded symbols for /usr/lib64/libIlmThread.so.6
Reading symbols from /usr/lib64/libtiff.so.3...done.
Loaded symbols for /usr/lib64/libtiff.so.3
Reading symbols from /usr/lib64/libjpeg.so.62...done.
Loaded symbols for /usr/lib64/libjpeg.so.62
Reading symbols from /usr/lib64/libpng12.so.0...done.
Loaded symbols for /usr/lib64/libpng12.so.0
Reading symbols from /lib64/librt.so.1...done.
Loaded symbols for /lib64/librt.so.1
Reading symbols from
/home/bioinfp/jang/apps/lib/libboost_thread.so.1.36.0...done.
Loaded symbols for /home/bioinfp/jang/apps/lib/libboost_thread.so.1.36.0
Reading symbols from /usr/lib64/libstdc++.so.6...done.
Loaded symbols for /usr/lib64/libstdc++.so.6
Reading symbols from /lib64/libm.so.6...done.
Loaded symbols for /lib64/libm.so.6
Reading symbols from /lib64/libgcc_s.so.1...done.
Loaded symbols for /lib64/libgcc_s.so.1
Reading symbols from /lib64/libc.so.6...done.
Loaded symbols for /lib64/libc.so.6
Reading symbols from /lib64/libdl.so.2...done.
Loaded symbols for /lib64/libdl.so.2
Reading symbols from /usr/lib64/libXext.so.6...done.
Loaded symbols for /usr/lib64/libXext.so.6
Reading symbols from /usr/lib64/libXrandr.so.2...done.
Loaded symbols for /usr/lib64/libXrandr.so.2
Reading symbols from /usr/lib64/libXrender.so.1...done.
Loaded symbols for /usr/lib64/libXrender.so.1
Reading symbols from /lib64/ld-linux-x86-64.so.2...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib64/libuuid.so.1...done.
Loaded symbols for /lib64/libuuid.so.1
Reading symbols from /usr/lib64/libxcb-xlib.so.0...done.
Loaded symbols for /usr/lib64/libxcb-xlib.so.0
Reading symbols from /usr/lib64/libxcb.so.1...done.
Loaded symbols for /usr/lib64/libxcb.so.1
Reading symbols from /usr/lib64/libXau.so.6...done.
Loaded symbols for /usr/lib64/libXau.so.6
0x00002b98df0fb5fd in pthread_mutex_lock () from /lib64/libpthread.so.0
(gdb) where
#0  0x00002b98df0fb5fd in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00002b98dec492a2 in ?? () from /lib64/ld-linux-x86-64.so.2
#2  0x00002b98e151e552 in std::basic_istream<char, std::char_traits<char> >&
std::getline<char, std::char_traits<char>, std::allocator<char>
>(std::basic_istream<char, std::char_traits<char> >&, std::basic_string<char,
std::char_traits<char>, std::allocator<char> >&, char) () from
/usr/lib64/libstdc++.so.6
#3  0x0000000000430bd0 in vfePlatform::UnixOptionsProcessor::parse_conf_file (
    this=0x92f7b0, Stream=@0x7fffb8f87850, conf_name=@0x92f7d8, user_mode=true)
    at unix/unixoptions.cpp:817
#4  0x0000000000431fe7 in vfePlatform::UnixOptionsProcessor::process_povray_conf
(this=0x92f7b0) at unix/unixoptions.cpp:1052
#5  0x0000000000432768 in UnixOptionsProcessor (this=0x92f7b0,
    session=<value optimized out>) at unix/unixoptions.cpp:195
#6  0x000000000042b000 in vfeUnixSession (this=0x92f2a0,
    id=<value optimized out>) at unix/vfeplatform.cpp:133
#7  0x000000000043e141 in main (argc=10, argv=0x7fffb8f881e8)
    at unix/unixconsole.cpp:452
(gdb)

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