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-rw-r--r--meta/recipes-devtools/automake/automake/0001-automake-port-to-Perl-5.22-and-later.patch32
1 files changed, 32 insertions, 0 deletions
diff --git a/meta/recipes-devtools/automake/automake/0001-automake-port-to-Perl-5.22-and-later.patch b/meta/recipes-devtools/automake/automake/0001-automake-port-to-Perl-5.22-and-later.patch
new file mode 100644
index 0000000..0e6895f
--- /dev/null
+++ b/meta/recipes-devtools/automake/automake/0001-automake-port-to-Perl-5.22-and-later.patch
@@ -0,0 +1,32 @@
1From 13f00eb4493c217269b76614759e452d8302955e Mon Sep 17 00:00:00 2001
2From: Paul Eggert <eggert@cs.ucla.edu>
3Date: Thu, 31 Mar 2016 16:35:29 -0700
4Subject: [PATCH] automake: port to Perl 5.22 and later
5
6Without this change, Perl 5.22 complains "Unescaped left brace in
7regex is deprecated" and this is planned to become a hard error in
8Perl 5.26. See:
9http://search.cpan.org/dist/perl-5.22.0/pod/perldelta.pod#A_literal_%22{%22_should_now_be_escaped_in_a_pattern
10* bin/automake.in (substitute_ac_subst_variables): Escape left brace.
11
12Upstream-Status: Backport [13f00eb4493c217269b76614759e452d8302955e]
13---
14 bin/automake.in | 2 +-
15 1 file changed, 1 insertion(+), 1 deletion(-)
16
17diff --git a/bin/automake.in b/bin/automake.in
18index a3a0aa318..2c8f31e14 100644
19--- a/bin/automake.in
20+++ b/bin/automake.in
21@@ -3878,7 +3878,7 @@ sub substitute_ac_subst_variables_worker
22 sub substitute_ac_subst_variables
23 {
24 my ($text) = @_;
25- $text =~ s/\${([^ \t=:+{}]+)}/substitute_ac_subst_variables_worker ($1)/ge;
26+ $text =~ s/\$[{]([^ \t=:+{}]+)}/substitute_ac_subst_variables_worker ($1)/ge;
27 return $text;
28 }
29
30--
312.11.0
32