[Rock-dev] Build failure

Michaela Kording Michaela.Kording at dfki.de
Mon Jan 16 12:34:24 CET 2012


Hi all,

I updated to ubuntu oneiric and am trying to compile the rock version 
for VirGo.
The build fails when trying to build iodrivers_base:
building drivers/iodrivers_base (50%)Build failed: 
drivers/iodrivers_base: failed in build phase

and I get the following error message in the log file (also attached):
../src/libiodrivers_base.so: undefined reference to 
`pthread_mutexattr_settype'
../src/libiodrivers_base.so: undefined reference to 
`pthread_mutexattr_destroy'
../src/libiodrivers_base.so: undefined reference to `pthread_mutexattr_init'
collect2: ../src/libiodrivers_base.so: undefined reference to 
`pthread_mutexattr_settype'

We thought it might be a problem with the libboost library but its the 
same error after updating from libbost 1.42 to 1.46

Thx in advance for your help!
Best,

-- 
-
  Michaela Kording
  Researcher
  Space Robotics

  Universität Bremen
  FB 3 - Mathematik und Informatik
  AG Robotik
  Robert-Hooke-Straße 5
  28359 Bremen, Germany

  Phone: +49 (0)421 178 45-4196
  Fax:   +49 (0)421 178 45-4150
  E-Mail: michaela.kording at uni-bremen.de
          Michaela.Kording at dfki.de

  Weitere Informationen: http://www.informatik.uni-bremen.de/robotik

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