Re-add call to AC_CHECK_SIZEOF([__float128]). Fixes #4916. (#4924)

HDFGroup · Oct 4, 2024 · 0af668f · 0af668f
1 parent 33d9fa8
commit 0af668f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -854,6 +854,7 @@ if test "X$HDF_FORTRAN" = "Xyes"; then
   if test "$MY_FLT128_DIG" -gt "$MY_LDBL_DIG" ; then
     AC_MSG_RESULT([yes])
     AC_DEFINE([HAVE_FLOAT128], [1], [Determine if __float128 will be used in the Fortran wrappers])
+    AC_CHECK_SIZEOF([__float128])
   else
     ## Can't use __float128, but write an undef line anyway
     AC_MSG_RESULT([no])