[ moving from autoconf to -patches ]
* Ralf Wildenhues wrote on Thu, May 25, 2006 at 06:39:38PM CEST:
> > * Eric Blake wrote on Tue, May 09, 2006 at 02:04:23PM CEST:
> > >
> > > http://lists.gnu.org/archive/html/m4-patches/2006-05/msg00005.html,
> > > I noticed that m4 bootstrap invokes libtoolize --ltdl prior to
> > > autoreconf, which reinvokes libtoolize without --ltdl. This seems
> > > like a bit of a waste of time, but when I tried removing the
> > > explicit libtoolize line, I got a bootstrap failure that a
> > > required file, ltmain.sh, was not found. I thought that using
> > > LT_CONFIG_LTDL_DIR in configure.ac would take care of everything
> > > that --ltdl used to do on the command line, but I was obviously
> > > mistaken.
I've applied this. Let's hope this works out right.
Cheers,
Ralf
* bin/autoreconf.in: Trace `LT_CONFIG_LTDL_DIR'; if it has been
seen, invoke libtoolize with `--ltdl' argument.
* lib/autom4te.in (Autoreconf-preselections): Adjust.
* NEWS: Update.
Suggested by Eric Blake.
Index: NEWS
===================================================================
RCS file: /cvsroot/autoconf/autoconf/NEWS,v
retrieving revision 1.377
diff -u -r1.377 NEWS
--- NEWS 5 Jun 2006 08:39:57 -0000 1.377
+++ NEWS 5 Jun 2006 12:07:52 -0000
@@ -53,6 +53,11 @@
New programs need not use these macros. We have no current plans to
remove them.
+** autoreconf
+ For compatibility with future Libtool 2.0, autoreconf will invoke
+ libtoolize with the option `--ltdl' now, if LT_CONFIG_LTDL_DIR is
+ used.
+
* Major changes in Autoconf 2.59c
Released 2006-04-12, by Ralf Wildenhues.
Index: lib/autom4te.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/lib/autom4te.in,v
retrieving revision 1.29
diff -u -r1.29 autom4te.in
--- lib/autom4te.in 9 Apr 2006 07:54:28 -0000 1.29
+++ lib/autom4te.in 5 Jun 2006 12:14:07 -0000
@@ -78,6 +78,7 @@
args: --preselect AC_INIT
args: --preselect AC_PROG_LIBTOOL
args: --preselect LT_INIT
+args: --preselect LT_CONFIG_LTDL_DIR
args: --preselect AM_GNU_GETTEXT
end-language: "Autoreconf-preselections"
Index: bin/autoreconf.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autoreconf.in,v
retrieving revision 1.134
diff -u -r1.134 autoreconf.in
--- bin/autoreconf.in 4 Jun 2006 19:56:27 -0000 1.134
+++ bin/autoreconf.in 5 Jun 2006 12:07:53 -0000
@@ -442,6 +442,7 @@
my $aux_dir;
my $uses_gettext_via_traces;
my $uses_libtool;
+ my $uses_libltdl;
my $uses_autoheader;
my $uses_automake;
my @subdir;
@@ -457,6 +458,7 @@
'AC_INIT',
'AC_PROG_LIBTOOL',
'LT_INIT',
+ 'LT_CONFIG_LTDL_DIR',
'AM_GNU_GETTEXT',
'AM_INIT_AUTOMAKE',
)
@@ -467,6 +469,7 @@
$uses_autoconf = 1 if /AC_INIT/;
$uses_gettext_via_traces = 1 if /AM_GNU_GETTEXT/;
$uses_libtool = 1 if /(AC_PROG_LIBTOOL|LT_INIT)/;
+ $uses_libltdl = 1 if /LT_CONFIG_LTDL_DIR/;
$uses_autoheader = 1 if /AC_CONFIG_HEADERS/;
$uses_automake = 1 if /AM_INIT_AUTOMAKE/;
push @subdir, split (' ', $1) if /AC_CONFIG_SUBDIRS:(.*)/ && $recursive;
@@ -521,6 +524,10 @@
}
elsif ($install)
{
+ if ($uses_libltdl)
+ {
+ $libtoolize .= " --ltdl";
+ }
xsystem ($libtoolize);
$rerun_aclocal = 1;
}
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