Patch to fix working of autogen.sh

[Neil Jerram]

I propose to commit the patch below, to allow autogen.sh to work
again.  This is for 1.8.x and HEAD.

The snapshot builder at
ftp://ftp.dt.e-technik.uni-dortmund.de/pub/guile/snapshots/ uses
autogen.sh, so hopefully this patch will also cause the 1.8.x and HEAD
snapshots to start appearing again.

(Doing AM_GNU_GETTEXT_VERSION causes autopoint to be run, which causes
the creation of a po subdir, with various boilerplate files, but I see
no harm in that.)

Any comments before I commit this?

Regards,
     Neil


Index: ChangeLog
===================================================================
RCS file: /cvsroot/guile/guile/guile-core/ChangeLog,v
retrieving revision 1.488
diff -u -r1.488 ChangeLog
--- ChangeLog   28 Jan 2007 09:36:51 -0000      1.488
+++ ChangeLog   28 Jan 2007 09:39:14 -0000
@@ -1,5 +1,11 @@
 2007-01-28  Neil Jerram  <address@hidden>
 
+       * configure.in: Do AM_GNU_GETTEXT_VERSION, so that autoreconf will
+       run autopoint.
+
+       * acinclude.m4 (AM_INTL_SUBDIR): Provide dummy definition, to work
+       around current autoconf/automake/gettext bug.
+
        * INSTALL: New upstream version.
 
        * ABOUT-NLS: New upstream version.
Index: acinclude.m4
===================================================================
RCS file: /cvsroot/guile/guile/guile-core/acinclude.m4,v
retrieving revision 1.18
diff -u -r1.18 acinclude.m4
--- acinclude.m4        6 Jun 2006 21:39:42 -0000       1.18
+++ acinclude.m4        28 Jan 2007 09:39:14 -0000
@@ -308,3 +308,5 @@
 fi
 AC_LANG_RESTORE
 ])dnl ACX_PTHREAD
+
+AC_DEFUN([AM_INTL_SUBDIR], [])dnl
Index: configure.in
===================================================================
RCS file: /cvsroot/guile/guile/guile-core/configure.in,v
retrieving revision 1.280
diff -u -r1.280 configure.in
--- configure.in        15 Jan 2007 23:07:49 -0000      1.280
+++ configure.in        28 Jan 2007 09:39:15 -0000
@@ -706,6 +706,7 @@
 #fi
 #AC_CHECK_FUNCS([bindtextdomain textdomain])
 AM_GNU_GETTEXT([external], [need-ngettext])
+AM_GNU_GETTEXT_VERSION([0.16])
 
 ### Some systems don't declare some functions.  On such systems, we
 ### need to at least provide our own K&R-style declarations.