Thanks, I installed that with the attached minor fixup patch afterwards.
From 015d028d0598f31d5aa25e5c47dfe8872afb4e6e Mon Sep 17 00:00:00 2001
From: Paul Eggert <egg...@cs.ucla.edu>
Date: Wed, 10 Nov 2021 18:23:49 -0800
Subject: [PATCH] tests: fix pcre test typo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
* tests/pcre-context: Initialize ‘fail’ earlier.
---
tests/pcre-context | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tests/pcre-context b/tests/pcre-context
index 77cb863..d66bebb 100755
--- a/tests/pcre-context
+++ b/tests/pcre-context
@@ -18,6 +18,8 @@ ab4
EOF
test $? -eq 0 || framework_failure_
+fail=0
+
grep -Po '(?<=aaa).*' in >out || fail_ 'grep -Po failed'
compare exp out || fail=1
@@ -28,12 +30,12 @@ printf '\n\n\nNUL preceded by 3 empty lines.\0' >>in &&
printf '\n\n\n\nNUL preceded by 4 empty lines.\0' >>in &&
printf '\n' >>in || framework_failure_
+# This output is not correct as it is missing the expected LF characters,
+# but a full fix will have to wait until PCRE2.
printf '%s\0' \
'NUL preceded by 3 empty lines.' \
'NUL preceded by 4 empty lines.' >exp || framework_failure_
-fail=0
-
grep -Pzo '(?<=\n\n\n).*' in >out || fail_ 'grep -Pzo failed'
compare exp out || fail=1
--
2.33.1
