From 0d84408f2e0ea00c224fe4bafbfff164d878feaa Mon Sep 17 00:00:00 2001
From: Ferdia McKeogh <ferdia@mckeogh.tech>
Date: Sat, 15 Oct 2022 10:17:25 +0100
Subject: [PATCH] Feature gate panic hook

---
 Cargo.toml    | 3 ++-
 src/macros.rs | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 1d97684..75adae9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,9 +31,10 @@ without-ocamlopt = [
   "ocaml-boxroot-sys/without-ocamlopt"
 ]
 caml-state = ["ocaml-sys/caml-state"]
-no-std = ["cstr_core/alloc"]
+no-std = ["cstr_core/alloc", "no-panic-hook"]
 bigarray-ext = ["ndarray"]
 no-caml-startup = ["ocaml-interop/no-caml-startup"]
+no-panic-hook = []
 
 [workspace]
 members = [
diff --git a/src/macros.rs b/src/macros.rs
index 941379e..f630610 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -19,7 +19,7 @@ pub fn initial_setup() {
         ocaml_boxroot_sys::boxroot_setup();
     }
 
-    #[cfg(not(feature = "no-std"))]
+    #[cfg(not(feature = "no-panic-hook"))]
     {
         ::std::panic::set_hook(Box::new(|info| unsafe {
             let err = info.payload();