From a4c070c4efbc9d9f229e7253b79698c799e4cfeb Mon Sep 17 00:00:00 2001
From: Chris Johns <chrisj@rtems.org>
Date: Mon, 29 Feb 2016 09:04:57 +1100
Subject: Fix ithe automake warning with newer perl versions.

This patch is based on this post ..

https://lists.gnu.org/archive/html/automake-patches/2015-07/msg00000.html

This warnign appears with a recent MSYS2.

Update #2616.
---
 .../automake/automake-1.12.6-bugzilla.redhat.com-1239379.diff | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 tools/4.11/automake/automake-1.12.6-bugzilla.redhat.com-1239379.diff

diff --git a/tools/4.11/automake/automake-1.12.6-bugzilla.redhat.com-1239379.diff b/tools/4.11/automake/automake-1.12.6-bugzilla.redhat.com-1239379.diff
new file mode 100644
index 0000000..2f8ba6e
--- /dev/null
+++ b/tools/4.11/automake/automake-1.12.6-bugzilla.redhat.com-1239379.diff
@@ -0,0 +1,11 @@
+--- automake-1.12.6/automake.in.orig	2016-02-28 09:52:53.000000000 +1100
++++ automake-1.12.6/automake.in	2016-02-28 09:53:00.000000000 +1100
+@@ -4030,7 +4030,7 @@
+ sub substitute_ac_subst_variables ($)
+ {
+   my ($text) = @_;
+-  $text =~ s/\${([^ \t=:+{}]+)}/&substitute_ac_subst_variables_worker ($1)/ge;
++  $text =~ s/\$\{([^ \t=:+{}]+)}/&substitute_ac_subst_variables_worker ($1)/ge;
+   return $text;
+ }
+ 
-- 
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