* automake.in (read_am_file): Handle configure_vars case. Test

	pluseq4.test.

diff --git a/ChangeLog b/ChangeLog
index b858327a8dc244c8663fff155acc77b94cccd176..fa93a4776112f6eedaf6c4cfd8ed36f3f541a213 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+1998-11-10  Tom Tromey  <tromey@cygnus.com>
+
+       * automake.in (read_am_file): Handle configure_vars case.  Test
+       pluseq4.test.
+
 1998-11-09  Tom Tromey  <tromey@cygnus.com>
 
        * automake.in (read_am_file): `conditional_stack' isn't a

diff --git a/automake.in b/automake.in
index c68b6a5ab98ffe9b80095af5b71cc67d3ac817d7..40bfa0f88ba2ff7601c63c3c7cb39e2eb49c8272 100755 (executable)
--- a/automake.in
+++ b/automake.in
@@ -5829,6 +5829,11 @@ sub read_am_file
            local ($type) = $2;
            if ($type eq '+')
            {
+               if (! defined $contents{$last_var_name}
+                   && defined $configure_vars{$last_var_name})
+               {
+                   $contents{$last_var_name} = '@' . $last_var_name . '@';
+               }
                $contents{$last_var_name} .= ' ' . $value;
            }
            else