Fixed build issues

atom/node/osfhandle.cc

@@ -59,6 +59,10 @@ void ReferenceSymbols() {
   icu::DateIntervalFormat::createInstance(UnicodeString(),
                                           icu::Locale::getRoot(), status);
   reinterpret_cast<icu::Transliterator*>(nullptr)->clone();
+  UParseError parse_error;
+  icu::Transliterator::createFromRules(UnicodeString(), UnicodeString(),
+                                       UTRANS_FORWARD, parse_error,
+                                       status);
 }
 
 }  // namespace node

common.gypi

@@ -140,6 +140,12 @@
           '<(libchromiumcontent_src_dir)/v8',
           '<(libchromiumcontent_src_dir)/v8/include',
         ],
+        'defines': [
+          # Export V8 symbols from node.dll / libnode.so
+          'BUILDING_V8_SHARED',
+          'BUILDING_V8_PLATFORM_SHARED',
+          'BUILDING_V8_BASE_SHARED',
+        ],
         'conditions': [
           ['OS=="mac" and libchromiumcontent_component==0', {
             # -all_load is the "whole-archive" on macOS.

electron.gyp

@@ -241,7 +241,8 @@
         'GLIB_DISABLE_DEPRECATION_WARNINGS',
         # Defined in Chromium but not exposed in its gyp file.
         'V8_USE_EXTERNAL_STARTUP_DATA',
-        'V8_SHARED',
+
+        # Import V8 symbols from shared library (node.dll / libnode.so)
         'USING_V8_SHARED',
         'USING_V8_PLATFORM_SHARED',
         'USING_V8_BASE_SHARED',