From d8afac83ca7c594fa6dddbd9bf5a0cb6b1584ad9 Mon Sep 17 00:00:00 2001 From: Albert Cheng Date: Sat, 18 Dec 2004 14:52:58 -0500 Subject: [svn-r9690] Purpose: Bug fix Description: mpich 1.2.6 does not like the tweaking of using -O2 flag. Comment out the Tweaking since it caused problems to mpich1.2.6. Need to investigate the reasons and effects to tweak. Platforms tested: Tested in heping using mpich 1.2.6 and in eirene uisng mpich 1.2.6. --- fortran/config/pgi-fflags | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/fortran/config/pgi-fflags b/fortran/config/pgi-fflags index c9b50f3..a5e7431 100644 --- a/fortran/config/pgi-fflags +++ b/fortran/config/pgi-fflags @@ -61,11 +61,14 @@ if test "X-pgf90" = "X-$f9x_vendor"; then # Production # Check for MPI wrapper being used and tweak down compiler options - if test "X-" == "X-$is_mpi"; then - PROD_FFLAGS="-fast -s -Mnoframe" - else - PROD_FFLAGS="-O2 -s" - fi + # Comment out the Tweaking since it caused problems to mpich1.2.6. + # Need to investigate the reasons to tweak. + #if test "X-" == "X-$is_mpi"; then + # PROD_FFLAGS="-fast -s -Mnoframe" + #else + # PROD_FFLAGS="-O2 -s" + #fi + PROD_FFLAGS="-fast -s -Mnoframe" # Debug DEBUG_FFLAGS="-g -Mbounds -Mchkfpstk -Mchkptr" -- cgit v0.12