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| author | Scot Breitenfeld <brtnfld@hdfgroup.org> | 2015-06-30 19:20:35 (GMT) |
|---|---|---|
| committer | Scot Breitenfeld <brtnfld@hdfgroup.org> | 2015-06-30 19:20:35 (GMT) |
| commit | 0f9d534bc212cdf27b9a1446fb7068328706975e (patch) | |
| tree | 2b2949069824019b92a955e1d705d2fe0735eb55 /configure.ac | |
| parent | 5b2117ebc774a8a75bb77ca5c072b08f1f4f89c6 (diff) | |
| download | hdf5-0f9d534bc212cdf27b9a1446fb7068328706975e.zip hdf5-0f9d534bc212cdf27b9a1446fb7068328706975e.tar.gz hdf5-0f9d534bc212cdf27b9a1446fb7068328706975e.tar.bz2 | |
[svn-r27301] fixed configure error with pgi compiler by checking if __float128 is 0
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac index ff35b24..22eb693 100644 --- a/configure.ac +++ b/configure.ac @@ -583,13 +583,15 @@ if test "X$HDF_FORTRAN" = "Xyes"; then max_real_fortran_sizeof="`echo \"[$]PAC_FC_ALL_REAL_KINDS_SIZEOF\" | perl -ne '/,(\d+)\}/; print $1'`" max_real_fortran_kind="`echo \"[$]PAC_FC_ALL_REAL_KINDS\" | perl -ne '/,(\d+)\}/; print $1'`" - if test "$ac_cv_sizeof___float128" != "$max_real_fortran_sizeof" && test "${ac_cv_sizeof_long_double}" != "$max_real_fortran_sizeof"; then - AC_MSG_WARN([ + if test "$ac_cv_sizeof___float128" != 0;then + if test "$ac_cv_sizeof___float128" != "$max_real_fortran_sizeof" && test "${ac_cv_sizeof_long_double}" != "$max_real_fortran_sizeof"; then + AC_MSG_WARN([ Fortran REAL(KIND=$max_real_fortran_kind) is $max_real_fortran_sizeof Bytes, but no corresponding C float type exists of that size !!! Fortran interfaces will not be generated for REAL(KIND=$max_real_fortran_kind) !!! - ]) - PAC_FC_ALL_REAL_KINDS="`echo \"[$]PAC_FC_ALL_REAL_KINDS\" | $PERL -pe 's/,\d+}/}/g;'`" - PAC_FC_ALL_REAL_KINDS_SIZEOF="`echo \"[$]PAC_FC_ALL_REAL_KINDS_SIZEOF\" | $PERL -pe 's/,\d+}/}/g;'`" + ]) + PAC_FC_ALL_REAL_KINDS="`echo \"[$]PAC_FC_ALL_REAL_KINDS\" | $PERL -pe 's/,\d+}/}/g;'`" + PAC_FC_ALL_REAL_KINDS_SIZEOF="`echo \"[$]PAC_FC_ALL_REAL_KINDS_SIZEOF\" | $PERL -pe 's/,\d+}/}/g;'`" + fi fi AC_MSG_CHECKING([for Fortran interoperable KINDS with C]) AC_MSG_RESULT([$PAC_FC_ALL_REAL_KINDS]) |