automake-patches
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Propagate line number info of AC_SUBSTed variables


From: Raja R Harinath
Subject: Propagate line number info of AC_SUBSTed variables
Date: Sun, 06 Jan 2002 20:52:06 -0600
User-agent: Gnus/5.090005 (Oort Gnus v0.05) Emacs/21.1.50 (i686-pc-linux-gnu)

Hi,

The following one-liner can be used to propagate line number
information about AC_SUBSTed variables.  Everything needed is already
there, you only need to use the info :-)

        * automake.in (define_configure_variable): Propagate line numbers.

Index: automake.in
===================================================================
RCS file: /cvs/automake/automake/automake.in,v
retrieving revision 1.1258
diff -u -p -u -r1.1258 automake.in
--- automake.in 2002/01/07 00:37:50     1.1258
+++ automake.in 2002/01/07 02:48:18
@@ -6631,7 +6631,7 @@ sub define_configure_variable ($)
     {
        # A macro defined via configure is a `user' macro -- we should not
        # override it.
-       macro_define ($var, 0, '', 'TRUE', subst $var, undef);
+       macro_define ($var, 0, '', 'TRUE', subst $var, $configure_vars{$var});
        variable_pretty_output ($var, 'TRUE');
     }
 }
- Hari
-- 
Raja R Harinath ------------------------------ address@hidden
"When all else fails, read the instructions."      -- Cahn's Axiom
"Our policy is, when in doubt, do the right thing."   -- Roy L Ash

reply via email to

[Prev in Thread] Current Thread [Next in Thread]