From 124525c2c89826f5b7cfb13c0ee81b108d516ecf Mon Sep 17 00:00:00 2001
From: Psy-Fer <fergo1988@gmail.com>
Date: Wed, 9 Aug 2023 19:02:21 +1000
Subject: [PATCH] add zstd export to pip install option

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index d18dc98..b6185e3 100755
--- a/README.md
+++ b/README.md
@@ -66,6 +66,10 @@ blue-crab requires python 3.8 or higher (limitation due to ONT's pod5 library).
     python3 -m venv ./blue-crab-venv
     source ./blue-crab-venv/bin/activate
     python3 -m pip install --upgrade pip
+
+    # only if you want zstd support and have installed zstd development libraries for zstd build
+    export PYSLOW5_ZSTD=1
+    
     pip install blue-crab
 
     blue-crab --help