Jeffrey Brenwald created AMQCPP-417:
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Summary: decaf/lang/System.cpp error with HPUX aCC
Key: AMQCPP-417
URL: https://issues.apache.org/jira/browse/AMQCPP-417
Project: ActiveMQ C++ Client
Issue Type: Bug
Components: Decaf
Affects Versions: 3.4.4
Environment: HPUX 11_31
aCC A.06.26
Reporter: Jeffrey Brenwald
Assignee: Timothy Bish
in the file src/main/decaf/lang/System.cpp,
it tries to get the number of CPUS, HPUX does not have the option for sysconf()
that it uses. I have a working addition:
add this include at the top:
#if defined( _HP_NAMESPACE_STD ) || !defined( _HPUX )
#include <sys/mpctl.h>
#endif
and add this where it is getting the number of CPUs:
#elif defined( _HP_NAMESPACE_STD ) || !defined( _HPUX )
numCpus = (int)mpctl(MPC_GETNUMSPUS, NULL, NULL);
here are two sources for this information:
http://stackoverflow.com/questions/150355/programmatically-find-the-number-of-cores-on-a-machine
http://h21007.www2.hp.com/portal/download/files/unprot/stk/solaris_stk/impacts/i190.html
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