[cfarm-users] What are the dev tools path(s) on cfarm119?

Peter Gutmann pgut001 at cs.auckland.ac.nz
Sun May 24 19:52:43 CEST 2026


I've been trying to build my code on cfarm119 but neither cc, xlc, gcc, or
clang are in the default path.  'lslpp -l | grep xlC' claims all the xlc stuff
is installed:

  openxlCcmp.17.1.0.bundle  17.1.0.0  COMMITTED  Open XL C++ media defined
  openxlCcmp.17.1.0.lib     17.1.0.0  COMMITTED  Open XL C/C++ libraries
  openxlCcmp.17.1.0.license
  openxlCcmp.17.1.0.ndi     17.1.0.0  COMMITTED  Open XL C++ non-default
  openxlCcmp.17.1.1         17.1.1.2  APPLIED    XL C++ compiler
  openxlCcmp.17.1.1.bundle  17.1.1.0  COMMITTED  Open XL C++ media defined
  openxlCcmp.17.1.1.lib     17.1.1.2  APPLIED    Open XL C/C++ libraries
  openxlCcmp.17.1.1.license
  openxlCcmp.17.1.1.ndi     17.1.1.2  APPLIED    Open XL C++ non-default
  openxlCcmp.17.1.1.tools   17.1.1.2  APPLIED    Open XL C++ tools
  xlC.adt.include           16.1.0.9  COMMITTED  C Set ++ Application
  xlC.aix61.rte            16.1.0.10  COMMITTED  IBM XL C++ Runtime for AIX 6.1
  xlC.cpp                    9.0.0.0  COMMITTED  C for AIX Preprocessor
  xlC.msg.en_US.cpp          9.0.0.0  COMMITTED  C for AIX Preprocessor
  xlC.msg.en_US.rte        16.1.0.10  COMMITTED  IBM XL C++ Runtime
  xlC.rte                  16.1.0.10  COMMITTED  IBM XL C++ Runtime for AIX
  xlC.sup.aix50.rte          9.0.0.1  COMMITTED  XL C/C++ Runtime for AIX 5.2

but all I can find in /opt/IBM/openxlC/17.1.1/bin are a few ibm-clang tools.
'lslpp -f' shows the SDK paths but no obvious path to a compiler... what path
config is required to make things work?

Peter.


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