diff options
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]) |