link error: libipps.a, IPP 8.2

Peng_L_1 — Mon, 08 Dec 2014 16:16:25 GMT

After migrating to Mac OSX 10.10, because composer_xe_2013 doesn't support osx 10.10. We also update intel compiler to composer_xe_2015.

But when link libipps.a with our project using clang+ and osx sdk 10.10, we met this link error; Could you take a look what problem it might be? since it works with previous intel compiler.

Undefined symbols for architecture i386:
"_g9_ippsCos_32f_A24", referenced from:
      _g9_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_g9---ipps_initTabTwdBase_32f.o)
"_g9_ippsSin_32f_A24", referenced from:
      _g9_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_g9---ipps_initTabTwdBase_32f.o)
"_p8_ippsCos_32f_A24", referenced from:
      _p8_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_p8---ipps_initTabTwdBase_32f.o)
"_p8_ippsSin_32f_A24", referenced from:
      _p8_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_p8---ipps_initTabTwdBase_32f.o)
"_px_ippsCos_32f_A24", referenced from:
      _px_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_px---ipps_initTabTwdBase_32f.o)
"_px_ippsSin_32f_A24", referenced from:
      _px_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_px---ipps_initTabTwdBase_32f.o)
"_v8_ippsCos_32f_A24", referenced from:
      _v8_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_v8---ipps_initTabTwdBase_32f.o)
"_v8_ippsSin_32f_A24", referenced from:
      _v8_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_v8---ipps_initTabTwdBase_32f.o)
"_w7_ippsCos_32f_A24", referenced from:
      _w7_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_w7---ipps_initTabTwdBase_32f.o)
"_w7_ippsSin_32f_A24", referenced from:
      _w7_ipps_initTabTwdBase_32f in libipps.a(psfftsblkcn_w7---ipps_initTabTwdBase_32f.o)
ld: symbol(s) not found for architecture i386

my IPP version info:

Package ID: m_ipp_8.2.1.108 m_ccompxe_2015.1.108

This package contains:
Intel(R) Integrated Performance Primitives 8.2 Update 1 for OS X*

Hi,

Sergey_K_Intel — Tue, 09 Dec 2014 05:33:09 GMT

Hi,

Please, add "-lippvm" (link to libippvm.a) to the linker command line after "-lipps".

Thanks Sergey,

Peng_L_1 — Tue, 09 Dec 2014 17:33:12 GMT

Thanks Sergey,

I added the link to libippvm.a, and the issue is resolved now.

so there are some changes in libipps.a and lipippvm.a in the new version IPP.I

Is there some document we can refer, so that we know which libs we should use and what the link order is?

Thanks

Hello,

Chao_Y_Intel — Fri, 12 Dec 2014 03:42:36 GMT

Hello,
Here is the article providing the domain dependency, and help to know where library are needed for the application:

https://software.intel.com/en-us/articles/intel-integrated-performance-primitives-intel-ipp-library-dependencies-by-domain

Regards,
Chao

Thanks very much

Peng_L_1 — Mon, 15 Dec 2014 02:36:31 GMT

Thanks very much

topic Thanks very much in Intel® Integrated Performance Primitives

link error: libipps.a, IPP 8.2

Hi,

Thanks Sergey,

Hello,

Thanks very much