Revert "build: build codecache and snapshot with libnode"

This reverts commit 3d35dd8.

Author: aduh95

configure.py

@@ -1818,7 +1818,7 @@ def configure_node_lib_files(o):
   o['variables']['node_library_files'] = SearchFiles('lib', 'js')
 
 def configure_node_cctest_sources(o):
-  o['variables']['node_cctest_sources'] = [] + \
+  o['variables']['node_cctest_sources'] = [ 'src/node_snapshot_stub.cc' ] + \
     SearchFiles('test/cctest', 'cc') + \
     SearchFiles('test/cctest', 'h')
 
@@ -1886,6 +1886,10 @@ def configure_node(o):
     o['variables']['arm_fpu'] = options.arm_fpu or 'neon'
 
   if options.node_snapshot_main is not None:
+    if options.shared:
+      # This should be possible to fix, but we will need to refactor the
+      # libnode target to avoid building it twice.
+      error('--node-snapshot-main is incompatible with --shared')
     if options.without_node_snapshot:
       error('--node-snapshot-main is incompatible with ' +
             '--without-node-snapshot')
@@ -1896,15 +1900,17 @@ def configure_node(o):
   if options.without_node_snapshot or options.node_builtin_modules_path:
     o['variables']['node_use_node_snapshot'] = 'false'
   else:
-    o['variables']['node_use_node_snapshot'] = b(not cross_compiling)
+    o['variables']['node_use_node_snapshot'] = b(
+      not cross_compiling and not options.shared)
 
   # Do not use code cache when Node.js is built for collecting coverage of itself, this allows more
   # precise coverage for the JS built-ins.
   if options.without_node_code_cache or options.without_node_snapshot or options.node_builtin_modules_path or options.coverage:
     o['variables']['node_use_node_code_cache'] = 'false'
   else:
     # TODO(refack): fix this when implementing embedded code-cache when cross-compiling.
-    o['variables']['node_use_node_code_cache'] = b(not cross_compiling)
+    o['variables']['node_use_node_code_cache'] = b(
+      not cross_compiling and not options.shared)
 
   if options.write_snapshot_as_array_literals is not None:
      o['variables']['node_write_snapshot_as_array_literals'] = b(options.write_snapshot_as_array_literals)