Fix test failure due to texinfo 7.x update

Texinfo harmonized handling of quotes in version 7.0, which leads to a
test failure, which grep for the wrong type of quotes.
Upstream decided to modify the string, so that quotes don't change the
result of the test anymore.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>

0001-test-avoid-apostrophe-in-test-document.patch

@@ -0,0 +1,51 @@
+From ed1368e8803e8934a8bbab52a38753484dba2a37 Mon Sep 17 00:00:00 2001
+From: Karl Berry <karl@freefriends.org>
+Date: Mon, 12 Dec 2022 14:50:33 -0800
+Subject: [PATCH] test: avoid apostrophe in test document.
+
+From automake patch https://bugs.gnu.org/59989
+(though a different solution), suggestion by Frederic Berat.
+
+* t/txinfo-include.sh: avoid apostrophes in test document,
+since Texinfo 7.0 turns them into UTF-8 by default.
+---
+ t/txinfo-include.sh | 9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/t/txinfo-include.sh b/t/txinfo-include.sh
+index 8a15f01b0..10fff0753 100644
+--- a/t/txinfo-include.sh
++++ b/t/txinfo-include.sh
+@@ -28,6 +28,9 @@ main_TEXINFOS = one.texi two.texi three.texi
+ sub_more_TEXINFOS = sub/desc.texi sub/hist.texi
+ END
+ 
++# We avoid apostrophes in the test document since Texinfo
++# turns them into UTF-8, which is not easy to grep.
++#
+ cat > main.texi << 'END'
+ \input texinfo
+ @setfilename main.info
+@@ -61,8 +64,8 @@ END
+ 
+ cat > three.texi << 'END'
+ @node three
+-@chapter Chapter two
+-GNU's Not Unix.
++@chapter Chapter three
++Quux quux quux.
+ END
+ 
+ mkdir sub
+@@ -106,7 +109,7 @@ check_info_contents ()
+   srcdir=${1-.}
+   $FGREP "Foo bar, baz."                        $srcdir/main.info
+   $FGREP "Blah Blah Blah."                      $srcdir/main.info
+-  $FGREP "GNU's Not Unix."                      $srcdir/main.info
++  $FGREP "Quux quux quux."                      $srcdir/main.info
+   $FGREP 'It does something, really.'           $srcdir/sub/more.info
+   $FGREP 'It was written somehow.'              $srcdir/sub/more.info
+ }
+-- 
+2.39.0
+

automake.spec

@@ -23,7 +23,7 @@ Summary:    A GNU tool for automatically creating Makefiles
 Name:       automake
 # Any bump here requires libtool rebuild, rhbz#1813010
 Version:    %{api_version}.5
-Release:    10%{?dist}
+Release:    11%{?dist}
 
 # docs ~> GFDL, sources ~> GPLv2+, mkinstalldirs ~> PD and install-sh ~> MIT
 License:    GPLv2+ and GFDL and Public Domain and MIT
@@ -36,6 +36,9 @@ Source:     ftp://ftp.gnu.org/gnu/automake/automake-%{version}.tar.xz
 # being inserted in build logs, breaking the original grep instruction
 Patch0: fort2.patch
 
+# From upstream: ed1368e8803e8934a8bbab52a38753484dba2a37
+Patch1: 0001-test-avoid-apostrophe-in-test-document.patch
+
 URL:        http://www.gnu.org/software/automake/
 Requires:   autoconf >= 2.65
 
@@ -138,6 +141,9 @@ make -k %{?_smp_mflags} check %{?TESTS_FLAGS: TESTS="%{TESTS_FLAGS}"} \
 
 
 %changelog
+* Fri Jan 20 2023 Frederic Berat <fberat@redhat.com> - 1.16.5-11
+- Fix test failure due to texinfo 7.0 update
+
 * Wed Jan 18 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.16.5-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild