Le 15/12/2011 11:46, clipka nous fit lire :
> - Once you get it to compile, can you please run some extensive testing
> with photons scenes (for example the "balcony" and "optics" advanced
> sample scenes)? On my Linux system I still get some very obscure
> sporadic segfaults with icpc-compiled POV-Ray when rendering photons
> scenes.

Done more than one hundred renders of optics.pov, with icpc 12.0.5, no
problem. (ulimit -c unlimited, no core dumped.)

 (i=0;  while [ $i -le 100 ]; do povrayicpc optics.pov -w800 -h600
+a0.3; i=$i+1; done )

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Le_Forgeron <jgr### [at] freefr> wrote:
> Le 15/12/2011 13:50, Le_Forgeron nous fit lire :
> > More technical details if still needed tonight (about 6 hours away),
> > once I'm back on the actual system with icc. (but I'm not sure it was in
> > the 12 serie or not)
>
> Yep, 12.0.5
>
> Had to install in /opt/intel a version of boost (from tar ball, compiled
> & installed with icc/icpc)
>
>   $ source /opt/intel/bin/compilervars.sh intel64
>
>   $ ./configure COMPILED_BY="the name which matter"
> --disable-io-restrictions --with-boost-libdir=/opt/intel/lib
> --with-boost-thread=boost_thread --with-boost=/opt/intel CC=icc CXX=icpc
> --disable-debug
>
>
>
> --disable-io-restrictions  : just my personal taste.

Aarrrgh!

Ok, just downloaded boost 1.45, compiled with icc, installed into /opt/intel.

I run the command you gave (copy and paste) and...

Libraries
---------
checking whether to link with cygwin DLL... no
checking whether to enable static linking... no
checking for the pthreads library -lpthreads... no
checking whether pthreads work without any flags... no
checking whether pthreads work with -Kthread... no
checking whether pthreads work with -kthread... no
checking for the pthreads library -llthread... no
checking whether pthreads work with -pthread... yes
checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
checking if more special flags are required for pthreads... no
checking for boostlib >= 1.37... yes
checking whether the Boost::Thread library is available... no
configure: error: cannot find a suitable boost thread library


??? I don't understand why it can't find the libraries when I've explicitly
stated where they are?

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Le 15/12/2011 20:33, jhu nous fit lire :
> Le_Forgeron <jgr### [at] freefr> wrote:
>> Le 15/12/2011 13:50, Le_Forgeron nous fit lire :
>>> More technical details if still needed tonight (about 6 hours away),
>>> once I'm back on the actual system with icc. (but I'm not sure it was in
>>> the 12 serie or not)
>>
>> Yep, 12.0.5
>>
>> Had to install in /opt/intel a version of boost (from tar ball, compiled
>> & installed with icc/icpc)
>>
>>   $ source /opt/intel/bin/compilervars.sh intel64
>>
>>   $ ./configure COMPILED_BY="the name which matter"
>> --disable-io-restrictions --with-boost-libdir=/opt/intel/lib
>> --with-boost-thread=boost_thread --with-boost=/opt/intel CC=icc CXX=icpc
>> --disable-debug
>>
>>
>>
>> --disable-io-restrictions  : just my personal taste.
> 
> Aarrrgh!
> 
> Ok, just downloaded boost 1.45, compiled with icc, installed into /opt/intel.
> 
> I run the command you gave (copy and paste) and...
> 
> Libraries
> ---------
> checking whether to link with cygwin DLL... no
> checking whether to enable static linking... no
> checking for the pthreads library -lpthreads... no
> checking whether pthreads work without any flags... no
> checking whether pthreads work with -Kthread... no
> checking whether pthreads work with -kthread... no
> checking for the pthreads library -llthread... no
> checking whether pthreads work with -pthread... yes
> checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
> checking if more special flags are required for pthreads... no
> checking for boostlib >= 1.37... yes
> checking whether the Boost::Thread library is available... no
> configure: error: cannot find a suitable boost thread library
> 
> 
> ??? I don't understand why it can't find the libraries when I've explicitly
> stated where they are?
> 
> 
IIRC, the build of boost might not build everything by default.

my listing of /opt/intel/lib:
ia32                           libboost_prg_exec_monitor.so
intel64                        libboost_prg_exec_monitor.so.1.47.0
libboost_chrono.a              libboost_program_options.a
libboost_chrono.so             libboost_program_options.so
libboost_chrono.so.1.47.0      libboost_program_options.so.1.47.0
libboost_date_time.a           libboost_python.a
libboost_date_time.so          libboost_python.so
libboost_date_time.so.1.47.0   libboost_python.so.1.47.0
libboost_exception.a           libboost_random.a
libboost_filesystem.a          libboost_random.so
libboost_filesystem.so         libboost_random.so.1.47.0
libboost_filesystem.so.1.47.0  libboost_regex.a
libboost_graph.a               libboost_regex.so
libboost_graph.so              libboost_regex.so.1.47.0
libboost_graph.so.1.47.0       libboost_serialization.a
libboost_iostreams.a           libboost_serialization.so
libboost_iostreams.so          libboost_serialization.so.1.47.0
libboost_iostreams.so.1.47.0   libboost_signals.a
libboost_math_c99.a            libboost_signals.so
libboost_math_c99f.a           libboost_signals.so.1.47.0
libboost_math_c99f.so          libboost_system.a
libboost_math_c99f.so.1.47.0   libboost_system.so
libboost_math_c99l.a           libboost_system.so.1.47.0
libboost_math_c99l.so          libboost_test_exec_monitor.a
libboost_math_c99l.so.1.47.0   libboost_thread.a
libboost_math_c99.so           libboost_thread.so
libboost_math_c99.so.1.47.0    libboost_thread.so.1.47.0
libboost_math_tr1.a            libboost_unit_test_framework.a
libboost_math_tr1f.a           libboost_unit_test_framework.so
libboost_math_tr1f.so          libboost_unit_test_framework.so.1.47.0
libboost_math_tr1f.so.1.47.0   libboost_wave.a
libboost_math_tr1l.a           libboost_wave.so
libboost_math_tr1l.so          libboost_wave.so.1.47.0
libboost_math_tr1l.so.1.47.0   libboost_wserialization.a
libboost_math_tr1.so           libboost_wserialization.so
libboost_math_tr1.so.1.47.0    libboost_wserialization.so.1.47.0
libboost_prg_exec_monitor.a

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But it's all there...

[jhu@PhenomIIx6:/opt/intel/lib]$ ls
intel64         libboost_program_options.so
libboost_date_time.a       libboost_program_options.so.1.45.0
libboost_date_time.so       libboost_random.a
libboost_date_time.so.1.45.0      libboost_random.so
libboost_exception.a       libboost_random.so.1.45.0
libboost_filesystem.a       libboost_random.so.1.47.0
libboost_filesystem.so       libboost_regex.a
libboost_filesystem.so.1.45.0      libboost_regex.so
libboost_graph.a       libboost_regex.so.1.45.0
libboost_graph.so       libboost_serialization.a
libboost_graph.so.1.45.0      libboost_serialization.so
libboost_math_c99.a       libboost_serialization.so.1.45.0
libboost_math_c99.so       libboost_signals.a
libboost_math_c99.so.1.45.0      libboost_signals.so
libboost_math_c99f.a       libboost_signals.so.1.45.0
libboost_math_c99f.so       libboost_system.a
libboost_math_c99f.so.1.45.0      libboost_system.so
libboost_math_c99l.a       libboost_system.so.1.45.0
libboost_math_c99l.so       libboost_system.so.1.47.0
libboost_math_c99l.so.1.45.0      libboost_test_exec_monitor.a
libboost_math_tr1.a       libboost_thread.a
libboost_math_tr1.so       libboost_thread.so
libboost_math_tr1.so.1.45.0      libboost_thread.so.1.45.0
libboost_math_tr1f.a       libboost_unit_test_framework.a
libboost_math_tr1f.so       libboost_unit_test_framework.so
libboost_math_tr1f.so.1.45.0      libboost_unit_test_framework.so.1.45.0
libboost_math_tr1l.a       libboost_wave.a
libboost_math_tr1l.so       libboost_wave.so
libboost_math_tr1l.so.1.45.0      libboost_wave.so.1.45.0
libboost_prg_exec_monitor.a      libboost_wserialization.a
libboost_prg_exec_monitor.so      libboost_wserialization.so
libboost_prg_exec_monitor.so.1.45.0  libboost_wserialization.so.1.45.0
libboost_program_options.a

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Le 15/12/2011 22:35, jhu nous fit lire :
> But it's all there...
> 
> [jhu@PhenomIIx6:/opt/intel/lib]$ ls

Back to config.log (attached): hopefully you can use some smart diff for
the details.

Have you tried to compiled a hello world with icc ? icpc ? (c, c++)
(well, if boost compiled, i guess that yes...)

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Attachments:
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Le_Forgeron <jgr### [at] freefr> wrote:
> Le 15/12/2011 22:35, jhu nous fit lire :
> > But it's all there...
> >
> > [jhu@PhenomIIx6:/opt/intel/lib]$ ls
>
> Back to config.log (attached): hopefully you can use some smart diff for
> the details.
>
> Have you tried to compiled a hello world with icc ? icpc ? (c, c++)
> (well, if boost compiled, i guess that yes...)

So now I've resorted to brute-forcing the compile (manually compiling each file
with icc... ugh). Unfortunately:

icpc -DHAVE_CONFIG_H -I. -I../..  -I../.. -I../../source -I../../source
-I../../source/base -I../../unix -I../../vfe -I../../vfe/unix -pthread
-I/usr/include  -I/usr/include  -pipe -Wno-multichar -Wno-write-strings
-fno-enforce-eh-specs -s -O3 -ffast-math -march=native -pthread -MT fnpovfpu.o
-MD -MP -MF .deps/fnpovfpu.Tpo -c -o fnpovfpu.o `test -f 'vm/fnpovfpu.cpp' ||
echo './'`vm/fnpovfpu.cpp

gives me:


/opt/intel/composer_xe_2011_sp1.7.256/compiler/include/boost/smart_ptr/detail/shared_count.hpp(321):
error: copy constructor for class "boost::detail::shared_count" may not have a
parameter of type "boost::detail::shared_count"
      shared_count(shared_count && r): pi_(r.pi_) // nothrow
                   ^

/opt/intel/composer_xe_2011_sp1.7.256/compiler/include/boost/smart_ptr/detail/shared_count.hpp(321):
error: expected a ")"
      shared_count(shared_count && r): pi_(r.pi_) // nothrow
                                ^

etc., etc.,

I have almost no hair on my head since they have been pulled out!

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Le 15/12/2011 23:10, jhu nous fit lire :
> Le_Forgeron <jgr### [at] freefr> wrote:
>> Le 15/12/2011 22:35, jhu nous fit lire :
>>> But it's all there...
>>>
>>> [jhu@PhenomIIx6:/opt/intel/lib]$ ls
>>
>> Back to config.log (attached): hopefully you can use some smart diff for
>> the details.
>>
>> Have you tried to compiled a hello world with icc ? icpc ? (c, c++)
>> (well, if boost compiled, i guess that yes...)
> 
> So now I've resorted to brute-forcing the compile (manually compiling each file
> with icc... ugh). Unfortunately:
> 
> icpc -DHAVE_CONFIG_H -I. -I../..  -I../.. -I../../source -I../../source
> -I../../source/base -I../../unix -I../../vfe -I../../vfe/unix -pthread
> -I/usr/include  -I/usr/include  -pipe -Wno-multichar -Wno-write-strings
> -fno-enforce-eh-specs -s -O3 -ffast-math -march=native -pthread -MT fnpovfpu.o
> -MD -MP -MF .deps/fnpovfpu.Tpo -c -o fnpovfpu.o `test -f 'vm/fnpovfpu.cpp' ||
> echo './'`vm/fnpovfpu.cpp
> 
> gives me:
> 
> 
>
/opt/intel/composer_xe_2011_sp1.7.256/compiler/include/boost/smart_ptr/detail/shared_count.hpp(321):
> error: copy constructor for class "boost::detail::shared_count" may not have a
> parameter of type "boost::detail::shared_count"
>       shared_count(shared_count && r): pi_(r.pi_) // nothrow
>                    ^
> 
>
/opt/intel/composer_xe_2011_sp1.7.256/compiler/include/boost/smart_ptr/detail/shared_count.hpp(321):
> error: expected a ")"
>       shared_count(shared_count && r): pi_(r.pi_) // nothrow
>                                 ^
> 
> etc., etc.,
> 
> I have almost no hair on my head since they have been pulled out!
> 
> 
Yep, still the same initial error.

Your :
/opt/intel/composer_xe_2011_sp1.7.256/

Mine:
/opt/intel/composerxe-2011.5.220/



icpc -DHAVE_CONFIG_H -I. -I../..  -I../.. -I../../source -I../../source
-I../../source/base -I../../unix -I../../vfe -I../../vfe/unix
-I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -pthread
-I/usr/include/OpenEXR    -pthread -I/opt/intel/include  -I/usr/include
 -pipe -Wno-multichar -Wno-write-strings -s -O3 -ip -xHost -pthread -MT
fnpovfpu.o -MD -MP -MF .deps/fnpovfpu.Tpo -c -o fnpovfpu.o `test -f
'vm/fnpovfpu.cpp' || echo './'`vm/fnpovfpu.cpp

Results only in warnings:
../../source/base/image/colourspace.h(445): warning #1125: overloaded
function "pov_base::GammaCurve::IsNeutral" is hidden by
"pov_base::PowerLawGammaCurve::IsNeutral" -- virtual function override
intended?
                static bool IsNeutral(float gamma);
                            ^

../../source/base/image/colourspace.h(464): warning #1125: overloaded
function "pov_base::GammaCurve::IsNeutral" is hidden by
"pov_base::ScaledGammaCurve::IsNeutral" -- virtual function override
intended?
                static bool IsNeutral(float factor);
                            ^

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Final link with:

icpc  -pipe -Wno-multichar -Wno-write-strings -s -O3 -ip -xHost -pthread
 -L/opt/intel/lib  -L/usr/lib -o povray disp_sdl.o disp_text.o
../vfe/libvfe.a ../source/backend/libbackend.a
../source/frontend/libfrontend.a ../source/base/libbase.a
../source/libpovray.a -lSDL -L/usr/lib -lSDL -lXpm  -lSM -lICE -lX11
-lIlmImf -pthread -lIlmImf -lz -lImath -lHalf -lIex -lIlmThread
-lIlmThread -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread  -pthread

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Le_Forgeron <jgr### [at] freefr> wrote:
> Final link with:
>
> icpc  -pipe -Wno-multichar -Wno-write-strings -s -O3 -ip -xHost -pthread
>  -L/opt/intel/lib  -L/usr/lib -o povray disp_sdl.o disp_text.o
> ../vfe/libvfe.a ../source/backend/libbackend.a
> ../source/frontend/libfrontend.a ../source/base/libbase.a
> ../source/libpovray.a -lSDL -L/usr/lib -lSDL -lXpm  -lSM -lICE -lX11
> -lIlmImf -pthread -lIlmImf -lz -lImath -lHalf -lIex -lIlmThread
> -lIlmThread -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread  -pthread

What version of icc do you have, and how do I downgrade?

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Le 15/12/2011 23:50, jhu a écrit :
> Le_Forgeron <jgr### [at] freefr> wrote:
>> Final link with:
>>
>> icpc  -pipe -Wno-multichar -Wno-write-strings -s -O3 -ip -xHost -pthread
>>  -L/opt/intel/lib  -L/usr/lib -o povray disp_sdl.o disp_text.o
>> ../vfe/libvfe.a ../source/backend/libbackend.a
>> ../source/frontend/libfrontend.a ../source/base/libbase.a
>> ../source/libpovray.a -lSDL -L/usr/lib -lSDL -lXpm  -lSM -lICE -lX11
>> -lIlmImf -pthread -lIlmImf -lz -lImath -lHalf -lIex -lIlmThread
>> -lIlmThread -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread  -pthread
> 
> What version of icc do you have, and how do I downgrade?
> 
> 


I have 12.0.5, taken at the relevant time from intel's site.

One point of last interest: I need to
"export LD_LIBRARY_PATH=/opt/intel/lib" in addition to the source of the
script from intel.

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