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| author | Albert Cheng <acheng@hdfgroup.org> | 2004-12-18 20:34:25 (GMT) |
|---|---|---|
| committer | Albert Cheng <acheng@hdfgroup.org> | 2004-12-18 20:34:25 (GMT) |
| commit | bf9c37e0714ba36809c11c9f1ee2313ee2f0c30a (patch) | |
| tree | 527493856a3cc2fb7e12f4fabe384d9565c785d4 /config/pgi-fflags | |
| parent | 988b2d8e45cbfd9fc818e11547951c4821fe58a8 (diff) | |
| download | hdf5-bf9c37e0714ba36809c11c9f1ee2313ee2f0c30a.zip hdf5-bf9c37e0714ba36809c11c9f1ee2313ee2f0c30a.tar.gz hdf5-bf9c37e0714ba36809c11c9f1ee2313ee2f0c30a.tar.bz2 | |
[svn-r9691] 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.
Diffstat (limited to 'config/pgi-fflags')
| -rw-r--r-- | config/pgi-fflags | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/config/pgi-fflags b/config/pgi-fflags index c9b50f3..a5e7431 100644 --- a/config/pgi-fflags +++ b/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" |