From 432a893081bab1babaa6e5a712d84884f001d8ba Mon Sep 17 00:00:00 2001
From: Stan Bondi <sdbondi@users.noreply.github.com>
Date: Mon, 27 Nov 2023 12:05:05 +0400
Subject: [PATCH] fix: add opt-in std support (#212)

There are cases where std is needed (barring workarounds). E.g. errors
implementing std::error::Error.

This PR adds the ability to opt-in to the stdlib.
---
 Cargo.toml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index 3a0ccd7c..a3270183 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,6 +37,20 @@ rand = { version = "0.8" }
 
 [features]
 default = ["bulletproofs_plus", "serde", "precomputed_tables", "borsh"]
+std = [
+    "blake2/std",
+    "borsh?/std",
+    "digest/std",
+    "log/std",
+    "once_cell/std",
+    "rand_chacha/std",
+    "rand_core/std",
+    "serde?/std",
+    "sha3/std",
+    "snafu/std",
+    "tari_utilities/std",
+    "zeroize/std",
+]
 precomputed_tables = []
 
 [lib]