Revert support for isolates.

It was decided that the performance benefits that isolates offer (faster spin-up
times for worker processes, faster inter-worker communication, possibly a lower
memory footprint) are not actual bottlenecks for most people and do not outweigh
the potential stability issues and intrusive changes to the code base that
first-class support for isolates requires.

Hence, this commit backs out all isolates-related changes.

Good bye, isolates. We hardly knew ye.

1 files changed, 0 insertions, 12 deletions

diff --git a/node.gyp b/node.gyp
index d23d1e4ace..e08f447ba6 100644
--- a/node.gyp
+++ b/node.gyp
@@ -8,7 +8,6 @@
     'node_use_dtrace': 'false',
     'node_use_openssl%': 'true',
     'node_use_system_openssl%': 'false',
-    'node_use_isolates%': 'true',
     'library_files': [
       'src/node.js',
       'lib/_debugger.js',
@@ -73,9 +72,7 @@
         'src/cares_wrap.cc',
         'src/handle_wrap.cc',
         'src/node.cc',
-        'src/node_vars.cc',
         'src/node_buffer.cc',
-        'src/node_isolate.cc',
         'src/node_constants.cc',
         'src/node_extensions.cc',
         'src/node_file.cc',
@@ -95,12 +92,9 @@
         'src/v8_typed_array.cc',
         'src/udp_wrap.cc',
         # headers to make for a more pleasant IDE experience
-        'src/ngx-queue.h',
         'src/handle_wrap.h',
         'src/node.h',
-        'src/node_vars.h',
         'src/node_buffer.h',
-        'src/node_isolate.h',
         'src/node_constants.h',
         'src/node_crypto.h',
         'src/node_extensions.h',
@@ -133,12 +127,6 @@
       ],
 
       'conditions': [
-        [ 'node_use_isolates=="true"', {
-          'defines': [ 'HAVE_ISOLATES=1' ],
-        }, {
-          'defines': [ 'HAVE_ISOLATES=0' ],
-        }],
-
         [ 'node_use_openssl=="true"', {
           'defines': [ 'HAVE_OPENSSL=1' ],
           'sources': [ 'src/node_crypto.cc' ],