1 files changed, 24 insertions, 0 deletions
diff --git a/configure b/configure
index ebec6b5..2ac5c25 100755
--- a/configure
+++ b/configure
@@ -7011,6 +7011,30 @@ fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 
 
+  ## See if the fortran compiler supports the intrinsic module "ISO_FORTRAN_ENV"
+
+  HAVE_ISO_FORTRAN_ENV="no"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran compiler supports intrinsic module ISO_FORTRAN_ENV" >&5
+$as_echo_n "checking if Fortran compiler supports intrinsic module ISO_FORTRAN_ENV... " >&6; }
+  cat > conftest.$ac_ext <<_ACEOF
+
+   PROGRAM main
+     USE, INTRINSIC :: ISO_FORTRAN_ENV
+   END PROGRAM
+
+_ACEOF
+if ac_fn_fc_try_link "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+     	HAVE_ISO_FORTRAN_ENV="yes"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+
 
 ac_ext=${ac_fc_srcext-f}
 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'