possible new problem: dynlibs retrieved twice, need advice for fix

[Lisandro Dalcin]

Barry, I catched a new problem. At PetscInitialize(), dynamic
libraries are 'retrieved' twice.  The calls that leads to this are the
following:

PetscInitialize()
PetscInitialize_DynamicLibraries()
PetscLoadDynamicLibrary() // helper routine for opening each  libpescXXX lib
PetscDLLibraryRetrieve() // FIRST call
PetscDLLibraryAppend()
PetscDLLibraryOpen()
PetscDLLibraryRetrieve() // SECOND call

However, I'm not sure if this is a real issue. It seems that
./bin/urlget.py is smart enough as to skip downloading based on
timestamps (though I'm not sure if the same applies to the wget
fallback in 'bin/urlget' shell script)


-- 
Lisandro Dalcín
---------------
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
PTLC - Güemes 3450, (3000) Santa Fe, Argentina
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