From 9c368ab598b95d2eb541a61265c4bfaff70960a9 Mon Sep 17 00:00:00 2001
From: Michele Locati <michele@locati.it>
Date: Thu, 16 Jun 2022 16:36:44 +0200
Subject: [PATCH] Fine-tune lz4 support (#599)

---
 data/special-requirements |  1 +
 data/supported-extensions |  2 +-
 scripts/tests/lz4         | 18 ++++++++++++++++++
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100755 scripts/tests/lz4

diff --git a/data/special-requirements b/data/special-requirements
index 645802f..2f656d2 100644
--- a/data/special-requirements
+++ b/data/special-requirements
@@ -1,5 +1,6 @@
 ddtrace !alpine3.7 !alpine3.8 !jessie
 geos !alpine3.7 !alpine3.8 !alpine3.9 !alpine3.10
+lz4 !jessie
 memprof !alpine3.7 !alpine3.8 !alpine3.9 !alpine3.10 !alpine3.11 !alpine3.12 !alpine3.13 !alpine3.14 !alpine3.15
 parallel zts
 parle !jessie
diff --git a/data/supported-extensions b/data/supported-extensions
index 74f83ca..eb0a4cf 100644
--- a/data/supported-extensions
+++ b/data/supported-extensions
@@ -41,7 +41,7 @@ jsmin 5.5 5.6 7.0 7.1 7.2 7.3 7.4
 json_post 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2
 ldap 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2
 luasandbox 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1
-lz4 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2
+lz4 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2
 lzf 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2
 mailparse 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1 8.2
 maxminddb 7.2 7.3 7.4 8.0 8.1 8.2
diff --git a/scripts/tests/lz4 b/scripts/tests/lz4
new file mode 100755
index 0000000..5a1ee12
--- /dev/null
+++ b/scripts/tests/lz4
@@ -0,0 +1,18 @@
+#!/usr/bin/env php
+<?php
+
+require_once __DIR__ . '/_bootstrap.php';
+
+const ORIGINAL_DATA = 'Hi, there!';
+
+$compressed = lz4_compress(ORIGINAL_DATA);
+if (!is_string($compressed) || $compressed === '') {
+    fwrite(STDERR, 'lz4_compress() failed!');
+    exit(1);
+}
+$uncompressed = lz4_uncompress($compressed);
+if ($uncompressed !== ORIGINAL_DATA) {
+    fwrite(STDERR, 'lz4_uncompress() failed!');
+    exit(1);
+}
+exit(0);