From 1eed52852f38bcc7333551d5f923433427fada03 Mon Sep 17 00:00:00 2001
From: "Mateusz \"Serafin\" Gajewski" <github@wendigo.pl>
Date: Thu, 8 Aug 2024 09:13:23 +0200
Subject: [PATCH] Add system properties to README

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index 0d435134..d90a90a8 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,13 @@ that have Hadoop dependencies, each algorithm also provides a `CompressionCodec`
 
 This library requires a Java 22+ virtual machine containing the `sun.misc.Unsafe` interface running on a little endian platform.
 
+# Configuration
+
+Temporary directory used to unpack and load native libraries can be configured using the `aircompressor.tmpdir` system property,
+with a default value of `java.io.tmpdir`. This is useful when the default temporary directory is mounted as `noexec`.
+
+Loading of native libraries can be disabled entirely by setting the `io.airlift.compress.v2.disable-native` system property.
+
 # Users
 
 This library is used in projects such as Trino (https://trino.io), a distributed SQL engine.