From 23171bb041ce9fd4be15e21bacef5728685a1800 Mon Sep 17 00:00:00 2001
From: Oskar Thoren <ot@oskarthoren.com>
Date: Tue, 24 May 2022 12:14:02 +0100
Subject: [PATCH] docs(rln): Compiling circuits

---
 rln/README.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/rln/README.md b/rln/README.md
index 3c2dd9a..ef3a1e4 100644
--- a/rln/README.md
+++ b/rln/README.md
@@ -10,3 +10,23 @@ Proof: Proof { a: GroupAffine { x: Fp256(BigInteger256([8483808811394525823, 291
 
 See:
 https://github.com/oskarth/zk-kit/commit/b6a872f7160c7c14e10a0ea40acab99cbb23c9a8
+
+## Compiling circuits
+
+`rln` (https://github.com/privacy-scaling-explorations/rln) repo with Circuits is contained as a submodule.
+
+``` sh
+# Update submodules
+git submodule update --init --recursive
+
+# Install rln dependencies
+cd vendor/rln/ && npm install
+
+# Build circuits
+./scripts/build-circuits.sh rln
+
+# Copy over assets
+cp build/rln.r1cs ../../resources
+cp build/zkeyFiles/rln-final.zkey ../../resources
+cp build/zkeyFiles/rln.wasm ../../resources
+```