Index: /issm/trunk-jpl/externalpackages/petsc/configs/3.2/macmathieu64/configure.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/petsc/configs/3.2/macmathieu64/configure.sh	(revision 10958)
+++ /issm/trunk-jpl/externalpackages/petsc/configs/3.2/macmathieu64/configure.sh	(revision 10959)
@@ -14,8 +14,2 @@
   --download-parmetis=yes \
   --download-f-blas-lapack=yes 
-
-  #flags not needed because we have built MPI with these options (in which case they are already there)
-  #--COPTFLAGS="-march=opteron -O2 -arch x86_64" \
-  #--CXXOPTFLAGS="-march=opteron -O2 -arch x86_64" \
-  #--FOPTFLAGS="-march=opteron -O2 -m64" \
-  #--FFLAGS="-I$ISSM_TIER/externalpackages/mpich2/install/include -L$ISSM_TIER/externalpackages/mpich2/install/lib -lmpich -lpmpich -lgfortran -m64"