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afaque_ahmad_s_
Beginner
69 Views

Unable to build IPP 8.1 with sample audio-video-codecs by static linking(--ipp=static)

Hi,

I am using IPP 8.1 with sample audio-video-codecs and i am trying to build on Linux(Debian). In ipp-samples.8.0.0.005/builder/build.sh --help describes that to Generate workspace for selected IPP library type if you would not mention any optional flag "--ipp=static or dynamic",static is used by default.when i build found that 'dynamic is used by default'.

When i build with --ipp=dynamic,it is working fine.

But when i use flag --ipp=static i found some error:

$./build.sh  --sample=audio-video-codecs --arch=intel64 --ws=make --build --ipp=static 

/opt/intel/composer_xe_2013_sp1/ipp/lib/intel64/libipps.a(psfftsblkcn_n8---ipps_initTabTwdBase_32f.o): In function `n8_ipps_initTabTwdBase_32f':
psfftsblkcn_n8---ipps_initTabTwdBase_32f.i:(.text+0x2e0): undefined reference to `n8_ippsSin_32f_A24'
psfftsblkcn_n8---ipps_initTabTwdBase_32f.i:(.text+0x2fd): undefined reference to `n8_ippsCos_32f_A24'
/opt/intel/composer_xe_2013_sp1/ipp/lib/intel64/libipps.a(psfftsblkcn_l9---ipps_initTabTwdBase_32f.o): In function `l9_ipps_initTabTwdBase_32f':
psfftsblkcn_l9---ipps_initTabTwdBase_32f.i:(.text+0x61a): undefined reference to `l9_ippsSin_32f_A24'
psfftsblkcn_l9---ipps_initTabTwdBase_32f.i:(.text+0x633): undefined reference to `l9_ippsCos_32f_A24'
/opt/intel/composer_xe_2013_sp1/ipp/lib/intel64/libipps.a(psfftsblkcn_m7---ipps_initTabTwdBase_32f.o): In function `m7_ipps_initTabTwdBase_32f':
psfftsblkcn_m7---ipps_initTabTwdBase_32f.i:(.text+0x382): undefined reference to `m7_ippsSin_32f_A24'
psfftsblkcn_m7---ipps_initTabTwdBase_32f.i:(.text+0x398): undefined reference to `m7_ippsCos_32f_A24'
/opt/intel/composer_xe_2013_sp1/ipp/lib/intel64/libipps.a(psfftsblkcn_mx---ipps_initTabTwdBase_32f.o): In function `mx_ipps_initTabTwdBase_32f':
psfftsblkcn_mx---ipps_initTabTwdBase_32f.i:(.text+0x3a7): undefined reference to `mx_ippsSin_32f_A24'
psfftsblkcn_mx---ipps_initTabTwdBase_32f.i:(.text+0x3c0): undefined reference to `mx_ippsCos_32f_A24'
/opt/intel/composer_xe_2013_sp1/ipp/lib/intel64/libipps.a(psfftsblkcn_e9---ipps_initTabTwdBase_32f.o): In function `e9_ipps_initTabTwdBase_32f':
psfftsblkcn_e9---ipps_initTabTwdBase_32f.i:(.text+0x4d8): undefined reference to `e9_ippsSin_32f_A24'
psfftsblkcn_e9---ipps_initTabTwdBase_32f.i:(.text+0x4f1): undefined reference to `e9_ippsCos_32f_A24'
/opt/intel/composer_xe_2013_sp1/ipp/lib/intel64/libipps.a(psfftsblkcn_y8---ipps_initTabTwdBase_32f.o): In function `y8_ipps_initTabTwdBase_32f':
psfftsblkcn_y8---ipps_initTabTwdBase_32f.i:(.text+0x405): undefined reference to `y8_ippsSin_32f_A24'
psfftsblkcn_y8---ipps_initTabTwdBase_32f.i:(.text+0x41b): undefined reference to `y8_ippsCos_32f_A24'
collect2: error: ld returned 1 exit status
make[2]: Leaving directory `/home/afaque/sample/ipp-samples.8.0.0.005/__cmake/audio-video-codecs.intel64.make.static.release'
make[2]: *** [__bin/release/simple_player] Error 1
make[1]: *** [application/simple_player/CMakeFiles/simple_player.dir/all] Error 2
make[1]: Leaving directory `/home/afaque/sample/ipp-samples.8.0.0.005/__cmake/audio-video-codecs.intel64.make.static.release'
make: *** [all] Error 2

[ audio-video-codecs.intel64.make.static.release                      State: FAIL ]

Please suggest me if there is any solution to remove this error.

Thank You

 

 

0 Kudos
3 Replies
Igor_A_Intel
Employee
67 Views

Hi Ahmad,

is ippvm.a (ipp vector math, where sin and cos functions are) library present in your path and link cmd?

regards, Igor

 

Anton_S_Intel
Employee
67 Views

Ahmad,

Almost in all audio-video-codecs\application\* subfolders you can find CMakeLists.txt configuration file. Search these files for such string:

list( APPEND LIBS_IPP ippcore ipps ippi ippj ippvc ippcc ippac ippdc ippch )

and just append ippvm. It should look like this:

list( APPEND LIBS_IPP ippcore ipps ippi ippj ippvc ippcc ippac ippdc ippch ippvm )

This should help. Thanks

afaque_ahmad_s_
Beginner
67 Views

Now its working.

Thanks alot!!!!!!!!!!!!!!!!!!!!

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