squash: guard for --without-intl

Signed-off-by: Michael Dawson <mdawson@devrus.com>

Author: mhdawson

configure.py

@@ -1974,7 +1974,11 @@ def make_bin_override():
 for builtin in sharable_builtins:
   builtin_id = 'node_shared_builtin_' + builtin.replace('/', '_') + '_path'
   if getattr(options, builtin_id):
-    output['defines'] += [builtin_id.upper() + '=' + getattr(options, builtin_id)]
+    if options.with_intl is 'none':
+      option_name = '--shared-builtin-' + builtin + '-path'
+      error(option_name + ' is incompatible with --with-intl=none' )
+    else:
+      output['defines'] += [builtin_id.upper() + '=' + getattr(options, builtin_id)]
   else:
     output['variables']['node_builtin_sharable_builtins'] += [sharable_builtins[builtin]]
 

src/node_builtins.cc

@@ -32,6 +32,7 @@ BuiltinLoader BuiltinLoader::instance_;
 
 BuiltinLoader::BuiltinLoader() : config_(GetConfig()), has_code_cache_(false) {
   LoadJavaScriptSource();
+#if defined(NODE_HAVE_I18N_SUPPORT)
 #ifdef NODE_SHARED_BUILTIN_CJS_MODULE_LEXER_LEXER_PATH
   AddExternalizedBuiltin(
       "internal/deps/cjs-module-lexer/lexer",
@@ -51,6 +52,7 @@ BuiltinLoader::BuiltinLoader() : config_(GetConfig()), has_code_cache_(false) {
       "undici/undici",
       STRINGIFY(NODE_SHARED_BUILTIN_CJS_MODULE_LEXER_DIST_LEXER_PATH));
 #endif  // NODE_SHARED_BUILTIN_UNDICI_UNDICI_PATH
+#endif  // NODE_HAVE_I18N_SUPPORT
 }
 
 BuiltinLoader* BuiltinLoader::GetInstance() {
@@ -237,6 +239,7 @@ MaybeLocal<String> BuiltinLoader::LoadBuiltinSource(Isolate* isolate,
 #endif  // NODE_BUILTIN_MODULES_PATH
 }
 
+#if defined(NODE_HAVE_I18N_SUPPORT)
 void BuiltinLoader::AddExternalizedBuiltin(const char* id,
                                            const char* filename) {
   std::string source;
@@ -259,6 +262,7 @@ void BuiltinLoader::AddExternalizedBuiltin(const char* id,
   // keep source bytes for builtin alive while BuiltinLoader exists
   GetInstance()->externalized_source_bytes_.push_back(std::move(source_utf16));
 }
+#endif  // NODE_HAVE_I18N_SUPPORT
 
 // Returns Local<Function> of the compiled module if return_code_cache
 // is false (we are only compiling the function).

src/node_builtins.h

@@ -3,12 +3,14 @@
 
 #if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
 
-#include <unicode/unistr.h>
 #include <list>
 #include <map>
 #include <memory>
 #include <set>
 #include <string>
+#if defined(NODE_HAVE_I18N_SUPPORT)
+#include <unicode/unistr.h>
+#endif  // NODE_HAVE_I18N_SUPPORT
 #include <vector>
 #include "node_mutex.h"
 #include "node_union_bytes.h"
@@ -122,14 +124,18 @@ class NODE_EXTERN_PRIVATE BuiltinLoader {
   static void HasCachedBuiltins(
       const v8::FunctionCallbackInfo<v8::Value>& args);
 
+#if defined(NODE_HAVE_I18N_SUPPORT)
   static void AddExternalizedBuiltin(const char* id, const char* filename);
+#endif  // NODE_HAVE_I18N_SUPPORT
 
   static BuiltinLoader instance_;
   BuiltinCategories builtin_categories_;
   BuiltinSourceMap source_;
   BuiltinCodeCacheMap code_cache_;
   UnionBytes config_;
+#if defined(NODE_HAVE_I18N_SUPPORT)
   std::list<std::unique_ptr<icu::UnicodeString>> externalized_source_bytes_;
+#endif  // NODE_HAVE_I18N_SUPPORT
 
   // Used to synchronize access to the code cache map
   Mutex code_cache_mutex_;