[Dune] [#894] g++ name clashes due to dune-grid/utility dir

Dune flyspray at dune-project.org
Tue Mar 15 10:52:17 CET 2011


THIS IS AN AUTOMATED MESSAGE, DO NOT REPLY.

A new Flyspray task has been opened.  Details are below. 

User who did this - Markus Blatt (mblatt) 

Attached to Project - Dune
Summary - g++ name clashes due to dune-grid/utility dir
Task Type - Bug Report
Category - Grid
Status - New
Assigned To - 
Operating System - Unspecified / All
Severity - Low
Priority - Urgent
Reported Version - 2.1
Due in Version - Undecided
Due Date - Undecided
Details - Hi,

In our pool (Debian etch) there appear a lot of nameclashes. The problem is that dune-grid/. is in the include path and has a sundirectory named utility which coincides with the name of a std header. This happens with g++-4.1.3 20080704 and g++-4.3.2-1.1. While this apparently a g++ bug and the installation is way old, we need to use it next week.

g++-4.1 -DHAVE_CONFIG_H -I. -I/export/home/mblatt/course-software/dune-pdelab-howto  -I/export/home/mblatt/course-software/dune-common -I/expor
t/home/mblatt/course-software/dune-grid -I/export/home/mblatt/course-software/dune-istl -I/export/home/mblatt/course-software/dune-localfunctio
ns -I/export/home/mblatt/course-software/dune-pdelab -I/usr/include/superlu -DENABLE_SUPERLU  -DUSE_STDARG -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 
-DHAVE_UNISTD_H=1 -DHAVE_STDARG_H=1 -DUSE_STDARG=1 -DMALLOC_RET_VOID=1 -I/usr/lib/mpich/include -DMPICH_SKIP_MPICXX -DENABLE_MPI=1 -I/export/ho
me/mblatt/opt/ug-install/include/ug   -DENABLE_UG  -I/export/home/mblatt/opt/alberta/include/alberta -DALBERTA_DIM=2 -DENABLE_ALBERTA -DUSE_STD
ARG -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STDARG_H=1 -DUSE_STDARG=1 -DMALLOC_RET_VOID=1 -I/usr/lib/mpich/include -DMPICH
_SKIP_MPICXX -DENABLE_MPI=1 -I/export/home/mblatt/opt/alugrid/include -I/export/home/mblatt/opt/alugrid/include/serial -I/export/home/mblatt/op
t/alugrid/include/duneinterface -DENABLE_ALUGRID -I/export/home/mblatt/opt/alugrid/include/parallel -O0 -g -Wall  -MT reentrantcorner-reentrant
corner.o -MD -MP -MF .deps/reentrantcorner-reentrantcorner.Tpo -c -o reentrantcorner-reentrantcorner.o `test -f 'reentrantcorner.cc' || echo '.
/'`reentrantcorner.cc
In file included from reentrantcorner.cc:40:
/export/home/mblatt/course-software/dune-pdelab/dune/pdelab/backend/istlmatrixbackend.hh:5:18: error: /export/home/mblatt/course-software/dune-
grid/utility: Is a directory


I would propose to rename the directory, but I do not know how big the impact on the rest of DUNE is. BTW What is it for anyway? Maybe someone can enlighten me in this regard!

Opinions?

More information can be found at the following URL:
http://www.dune-project.org/flyspray/index.php?do=details&task_id=894

You are receiving this message because you have requested it from the Flyspray bugtracking system.  If you did not expect this message or don't want to receive mails in future, you can change your notification settings at the URL shown above.




More information about the Dune mailing list