RAKUDO_NO_PRECOMPILATION breaks NativeCall

[hythm7]

The Problem

RAKUDO_NO_PRECOMPILATION=1 raku -e 'use NativeCall; sub some-sub() is native { * }; some-sub()'

Cannot resolve caller protect(Lock:U: Block:D); none of these signatures matches:
    (Lock:D: &code, *%_)
  in method setup at /home/hythm/.rakubrew/versions/moar-HEAD-HEAD-HEAD/install/share/perl6/core/sources/F94951DDD79BC6D66D51EE8FADFB5E769D00AFF9 line 296
  in method setup at /home/hythm/.rakubrew/versions/moar-HEAD-HEAD-HEAD/install/share/perl6/core/sources/F94951DDD79BC6D66D51EE8FADFB5E769D00AFF9 line 366
  in sub raku-nativecall at /home/hythm/.rakubrew/versions/moar-HEAD-HEAD-HEAD/install/share/perl6/core/sources/50A3E5C4DA760495F0E2D948EFE1C7A56E22BB27 line 46
  in block <unit> at -e line 1

Expected Behavior

Run some-sub if exists in native lib.

Actual Behavior

Error.

Environment

• Operating system: Linux
• Compiler version (perl6 -v or raku -v):

raku -v
Welcome to Rakudo™ v2023.06-193-g1d100f8e7.
Implementing the Raku® Programming Language v6.d.
Built on MoarVM version 2023.06-4-g75fe055c2.

[lizmat]

@ugexe

[ugexe]

I'm not sure what the underlying cause is, but this change results in no such error:

diff --git a/lib/NativeCall.rakumod b/lib/NativeCall.rakumod
index 3bc6197fc..48cbaa05d 100644
--- a/lib/NativeCall.rakumod
+++ b/lib/NativeCall.rakumod
@@ -255,8 +255,6 @@ sub guess-name-mangler(Routine $r, $name, Str $libname) {
     }
 }

-my Lock $setup-lock .= new;
-
 sub resolve-libname($libname) {
     CATCH { default { note $_ } }
     $libname.platform-library-name.Str
@@ -292,6 +290,8 @@ our role Native[Routine $r, $libname where Str|Callable|List|IO::Path|Distributi
         $!rettype
     }

+    my $setup-lock = Lock.new;
+
     method !setup() {
         $setup-lock.protect: {
             nqp::neverrepossess(self);

[ugexe]

diff --git a/lib/NativeCall.rakumod b/lib/NativeCall.rakumod
index 3bc6197fc..bdbafe237 100644
--- a/lib/NativeCall.rakumod
+++ b/lib/NativeCall.rakumod
@@ -255,7 +255,7 @@ sub guess-name-mangler(Routine $r, $name, Str $libname) {
     }
 }

-my Lock $setup-lock .= new;
+BEGIN my Lock $setup-lock .= new;

 sub resolve-libname($libname) {
     CATCH { default { note $_ } }

This also works, but I'm unsure about using BEGIN with a lock like this