From 63fcccaa50aca965d2d18a90f193a6750a1f7a64 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Tue, 25 Jul 2023 13:32:47 +0200
Subject: [PATCH] macro: allow calling boot fns with None as parameter

This allows using them from other modules for initialization.

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 perlmod-macro/src/package.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/perlmod-macro/src/package.rs b/perlmod-macro/src/package.rs
index 711460a..04e000b 100644
--- a/perlmod-macro/src/package.rs
+++ b/perlmod-macro/src/package.rs
@@ -110,7 +110,7 @@ impl Package {
         quote! {
             #[no_mangle]
             pub extern "C" fn #bootstrap_ident(
-                _cv: &::perlmod::ffi::CV,
+                _cv: Option<&::perlmod::ffi::CV>,
             ) {
                 static ONCE: ::std::sync::Once = ::std::sync::Once::new();
                 ONCE.call_once(|| {