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| author | Albert Cheng <acheng@hdfgroup.org> | 2005-06-01 23:20:22 (GMT) |
|---|---|---|
| committer | Albert Cheng <acheng@hdfgroup.org> | 2005-06-01 23:20:22 (GMT) |
| commit | aa048ea6ff2db746828a7cea3a3a1962a5b4f23d (patch) | |
| tree | 752e0c725474ec62b7a29ba4a0a0931e11273d7e /config | |
| parent | 45bbf45250734eda45794d5fc5bcfde4454d734b (diff) | |
| download | hdf5-aa048ea6ff2db746828a7cea3a3a1962a5b4f23d.zip hdf5-aa048ea6ff2db746828a7cea3a3a1962a5b4f23d.tar.gz hdf5-aa048ea6ff2db746828a7cea3a3a1962a5b4f23d.tar.bz2 | |
[svn-r10839] Purpose:
improvement.
Description:
hdf5_mpi_complex_derived_datatype_works is hardset to no but
newer IRIX64 systems have it working. Changed the code to
detect the compiler version and set hdf5_mpi_complex_derived_datatype_works
to no for older compilers only.
Platforms tested:
modi4 for the no effect.
Misc. update:
Diffstat (limited to 'config')
| -rw-r--r-- | config/irix6.x | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/config/irix6.x b/config/irix6.x index 8696021..2bc87c0 100644 --- a/config/irix6.x +++ b/config/irix6.x @@ -172,7 +172,19 @@ hdf5_cv_sw_ulong_to_fp_bottom_bit_works=${hdf5_cv_sw_ulong_to_fp_bottom_bit_work # (1/5/05 - SLU) hdf5_cv_sw_ldouble_to_integer_works=${hdf5_cv_sw_ldouble_to_integer_works='no'} hdf5_cv_sw_integer_to_ldouble_works=${hdf5_cv_sw_integer_to_ldouble_works='no'} -# For IRIX 6.5, any version that is older than MIPSpro 7.3.1.3m, -#the MPI derived datatype is not working. -hdf5_mpi_complex_derived_datatype_works=${hdf5_mpi_complex_derived_datatype_works='no'} +# For IRIX 6.5, any version that is older than MIPSpro 7.3.1.3m, +# the MPI derived datatype is not working. +# Versions 7.4.2m or newer work. +# Fix $hdf5_mpi_complex_derived_datatype_works if it is not set and is using cc. +if [ -z "$hdf5_mpi_complex_derived_datatype_works" -a $CC_BASENAME = cc ]; then + ccversion=`$CC -version 2>&1 | sed -e 's/.*Version //p'` + ccversion1=`echo $ccversion | cut -f1 -d.` + ccversion2=`echo $ccversion | cut -f2 -d.` + # Assume all versions 7.4.* or newer are okay + # and assume ccversion2 is never larger than 99. + ccversionval=`expr $ccversion1 \* 100 + $ccversion2` + if [ $ccversionval -lt 704 ]; then + hdf5_mpi_complex_derived_datatype_works='no' + fi +fi |