Began porting the mapping system

build-config/magicenum/meson.build

@@ -1,6 +1,9 @@
 magic_enum_include = include_directories('include')
 
-magic_enum_args = []
+# SERiFErrorCode includes values up to 1000; magic_enum defaults to 127.
+# Keep this definition on the public dependency so every translation unit
+# instantiates the same reflection tables.
+magic_enum_args = ['-DMAGIC_ENUM_RANGE_MAX=2000']
 
 if get_option('magic_enum_hash')
     magic_enum_args += '-DMAGIC_ENUM_ENABLE_HASH'
@@ -11,3 +14,4 @@ magic_enum_dep = declare_dependency(
     compile_args: magic_enum_args,
 )
 
+meson.override_dependency('magic_enum', magic_enum_dep)