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Re: Use of uninitialized value in string eq at aclocal-1.9a
From: |
Alexandre Duret-Lutz |
Subject: |
Re: Use of uninitialized value in string eq at aclocal-1.9a |
Date: |
Wed, 03 Nov 2004 22:40:04 +0100 |
User-agent: |
Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3.50 (gnu/linux) |
>>> "Ralf" == Ralf Wildenhues <address@hidden> writes:
Ralf> While bootstrapping CVS HEAD Libtool with head Autoconf and Automake,
Ralf> I get
>> Use of uninitialized value in string eq at ..bin/aclocal-1.9a line 468.
Thanks, I'm installing this on HEAD.
Index: ChangeLog
===================================================================
RCS file: /cvs/automake/automake/ChangeLog,v
retrieving revision 1.2679
diff -u -r1.2679 ChangeLog
--- ChangeLog 1 Nov 2004 17:35:36 -0000 1.2679
+++ ChangeLog 3 Nov 2004 21:39:01 -0000
@@ -1,3 +1,9 @@
+2004-11-03 Alexandre Duret-Lutz <address@hidden>
+
+ * aclocal.in (write_aclocal): Make sure $map_traced_defs{$m} exists
+ before using it. Suppress a warning observable in test/acloca16.test.
+ Report from Ralf Wildenhues.
+
2004-11-01 Alexandre Duret-Lutz <address@hidden>
* lib/Automake/XFile.pm (lock): Make sure $ENV{'MAKEFLAGS'} exists
@@ -805,8 +811,8 @@
%map_traced_defs.
(write_aclocal): Use $map_traced_defs to filter out unused
definitions.
- * tests/acloca15.test: New file.
- * tests/Makefile.am (TESTS): Add acloca15.test.
+ * tests/acloca16.test: New file.
+ * tests/Makefile.am (TESTS): Add acloca16.test.
2004-04-12 Alexandre Duret-Lutz <address@hidden>
Index: aclocal.in
===================================================================
RCS file: /cvs/automake/automake/aclocal.in,v
retrieving revision 1.109
diff -u -r1.109 aclocal.in
--- aclocal.in 1 Nov 2004 12:51:34 -0000 1.109
+++ aclocal.in 3 Nov 2004 21:39:01 -0000
@@ -465,7 +465,9 @@
# instead.)
for my $m (@macros)
{
- $files{$map{$m}} = 1 if $map{$m} eq $map_traced_defs{$m};
+ $files{$map{$m}} = 1
+ if (exists $map_traced_defs{$m}
+ && $map{$m} eq $map_traced_defs{$m});
}
$files{'acinclude.m4'} = 1 if -f 'acinclude.m4';
%files = strip_redundant_includes %files;
--
Alexandre Duret-Lutz
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