[Simgrid-user] Simgrid and OSX Lion

Arnaud Legrand arnaud.legrand at imag.fr
Sun Jul 24 22:24:44 CEST 2011


  I'm not sure activating supernovae is a good idea on a new system. You
should go for the simplest possible options.

Le dimanche 24 juillet 2011 à 18:46 +0200, ENDERLIN Christophe a écrit :
> /Developer/simgrid-3.6.1/src/simix/smx_context_sysv.c:108: warning:
> ‘getcontext’ is deprecated (declared at /usr/include/ucontext.h:37)

This does not look good to me. Furthermore, there is a "-- Looking for
ucontext.h - not found" in the configure phase, which is thus pretty
weird given the previous warning.

Try to run your code with the following option:
'--cfg=contexts/factory:thread'. It should turn off the use of ucontext,
which may be broken on this system (although it should be detected
during the configure phase).

Best regards,


One man's constant is another man's variable.         
   -- "Epigrams in Programming", by Alan J. Perlis of Yale University.

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