build: enable a smaller Intl (i18n / ICU) build

.gitignore

@@ -45,6 +45,7 @@ ipch/
 /test/addons/doc-*/
 email.md
 deps/v8-*
+deps/icu
 ./node_modules
 .svn/
 

ChangeLog

@@ -1,3 +1,172 @@
+2014.09.24, Version 0.11.14 (Unstable)
+
+* uv: Upgrade to v1.0.0-rc1
+
+* http_parser: Upgrade to v2.3.0
+
+* npm: Upgrade to v2.0.0
+
+* openssl: Upgrade to v1.0.1i
+
+* v8: Upgrade to 3.26.33
+
+* Add fast path for simple URL parsing (Gabriel Wicke)
+
+* Added support for options parameter in console.dir() (Xavi Magrinyà)
+
+* Cluster: fix shared handles on Windows (Alexis Campailla)
+
+* buffer: Fix incorrect Buffer.compare behavior (Feross Aboukhadijeh)
+
+* buffer: construct new buffer from buffer toJSON() output (cjihrig)
+
+* buffer: improve Buffer constructor (Kang-Hao Kenny)
+
+* build: linking CoreFoundation framework for OSX (Thorsten Lorenz)
+
+* child_process: accept uid/gid everywhere (Fedor Indutny)
+
+* child_process: add path to spawn ENOENT Error (Ryan Cole)
+
+* child_process: copy spawnSync() cwd option to proper buffer (cjihrig)
+
+* child_process: do not access stderr when stdio set to 'ignore' (cjihrig)
+
+* child_process: don't throw on EAGAIN (Charles)
+
+* child_process: don't throw on EMFILE/ENFILE (Ben Noordhuis)
+
+* child_process: use full path for cmd.exe on Win32 (Ed Morley)
+
+* cluster: allow multiple calls to setupMaster() (Ryan Graham)
+
+* cluster: centralize removal from workers list. (Julien Gilli)
+
+* cluster: enable error/message events using .worker (cjihrig)
+
+* cluster: include settings object in 'setup' event (Ryan Graham)
+
+* cluster: restore v0.10.x setupMaster() behaviour (Ryan Graham)
+
+* cluster: support options in Worker constructor (cjihrig)
+
+* cluster: test events emit on cluster.worker (Sam Roberts)
+
+* console: console.dir() accepts options object (Xavi Magrinyà)
+
+* crypto: add `honorCipherOrder` argument (Fedor Indutny)
+
+* crypto: allow padding in RSA methods (Fedor Indutny)
+
+* crypto: clarify RandomBytes() error msg (Mickael van der Beek)
+
+* crypto: never store pointer to conn in SSL_CTX (Fedor Indutny)
+
+* crypto: unsigned value can't be negative (Brian White)
+
+* dgram: remove new keyword from errnoException (Jackson Tian)
+
+* dns: always set variable family in lookup() (cjihrig)
+
+* dns: include host name in error message if available (Maciej Małecki)
+
+* dns: introduce lookupService function (Saúl Ibarra Corretgé)
+
+* dns: send lookup c-ares errors to callback (Chris Dickinson)
+
+* dns: throw if hostname is not string or falsey (cjihrig)
+
+* events: Output the event that is leaking (Arnout Kazemier)
+
+* fs: close file if fstat() fails in readFile() (cjihrig)
+
+* fs: fs.readFile should not throw uncaughtException (Jackson Tian)
+
+* http: add 308 status_code, see RFC7238 (Yazhong Liu)
+
+* http: don't default OPTIONS to chunked encoding (Nick Muerdter)
+
+* http: fix bailout for writeHead (Alex Kocharin)
+
+* http: remove unused code block (Fedor Indutny)
+
+* http: write() after end() emits an error. (Julien Gilli)
+
+* lib, src: add vm.runInDebugContext() (Ben Noordhuis)
+
+* lib: noisy deprecation of child_process customFds (Ryan Graham)
+
+* module: don't require fs several times (Robert Kowalski)
+
+* net,dgram: workers can listen on exclusive ports (cjihrig)
+
+* net,stream: add isPaused, don't read() when paused (Chris Dickinson)
+
+* net: Ensure consistent binding to IPV6 if address is absent (Raymond Feng)
+
+* net: add remoteFamily for socket (Jackson Tian)
+
+* net: don't emit listening if handle is closed (Eli Skeggs)
+
+* net: don't prefer IPv4 addresses during resolution (cjihrig)
+
+* net: don't throw on net.Server.close() (cjihrig)
+
+* net: reset `errorEmitted` on reconnect (Ed Umansky)
+
+* node: set names for prototype methods (Trevor Norris)
+
+* node: support v8 microtask queue (Vladimir Kurchatkin)
+
+* path: fix slice OOB in trim (Lucio M. Tato)
+
+* path: isAbsolute() should always return boolean (Herman Lee)
+
+* process: throw TypeError if kill pid not a number (Sam Roberts)
+
+* querystring: custom encode and decode (fengmk2)
+
+* querystring: do not add sep for empty array (cjihrig)
+
+* querystring: remove prepended ? from query field (Ezequiel Rabinovich)
+
+* readline: fix close event of readline.Interface() (Yazhong Liu)
+
+* readline: fixes scoping bug (Dan Kaplun)
+
+* readline: implements keypress buffering (Dan Kaplun)
+
+* repl: fix multi-line input (Fedor Indutny)
+
+* repl: fix overwrite for this._prompt (Yazhong Liu)
+
+* repl: proper `setPrompt()` and `multiline` support (Fedor Indutny)
+
+* stream: don't try to finish if buffer is not empty (Vladimir Kurchatkin)
+
+* stream: only end reading on null, not undefined (Jonathan Reem)
+
+* streams: set default hwm properly for Duplex (Andrew Oppenlander)
+
+* string_bytes: ucs2 support big endian (Andrew Low)
+
+* tls, crypto: add DHE support (Shigeki Ohtsu)
+
+* tls: `checkServerIdentity` option (Trevor Livingston)
+
+* tls: add DHE-RSA-AES128-SHA256 to the def ciphers (Shigeki Ohtsu)
+
+* tls: better error reporting at cert validation (Fedor Indutny)
+
+* tls: support multiple keys/certs (Fedor Indutny)
+
+* tls: throw an error, not string (Jackson Tian)
+
+* udp: make it possible to receive empty udp packets (Andrius Bentkus)
+
+* url: treat \ the same as / (isaacs)
+
+
 2014.05.01, Version 0.11.13 (Unstable), 99c9930ad626e2796af23def7cac19b65c608d18
 
 * v8: upgrade to 3.24.35.22

Makefile

@@ -406,7 +406,7 @@ CPPLINT_EXCLUDE += src/queue.h
 CPPLINT_EXCLUDE += src/tree.h
 CPPLINT_EXCLUDE += src/v8abbr.h
 
-CPPLINT_FILES = $(filter-out $(CPPLINT_EXCLUDE), $(wildcard src/*.cc src/*.h src/*.c))
+CPPLINT_FILES = $(filter-out $(CPPLINT_EXCLUDE), $(wildcard src/*.cc src/*.h src/*.c tools/icu/*.h tools/icu/*.cc))
 
 cpplint:
 	@$(PYTHON) tools/cpplint.py $(CPPLINT_FILES)

README.md

@@ -19,17 +19,6 @@ make
 make install
 ```
 
-With libicu i18n support:
-
-```sh
-svn checkout --force --revision 214189 \
-   http://src.chromium.org/svn/trunk/deps/third_party/icu46 \
-   deps/v8/third_party/icu46
-./configure --with-icu-path=deps/v8/third_party/icu46/icu.gyp
-make
-make install
-```
-
 If your python binary is in a non-standard location or has a
 non-standard name, run the following instead:
 
@@ -47,11 +36,13 @@ Prerequisites (Windows only):
 
 Windows:
 
-    vcbuild nosign
+```sh
+vcbuild nosign
+```
 
 You can download pre-built binaries for various operating systems from
 [http://nodejs.org/download/](http://nodejs.org/download/).  The Windows
-and OS X installers will prompt you for the location to install to.
+and OS X installers will prompt you for the location in which to install.
 The tarballs are self-contained; you can extract them to a local directory
 with:
 
@@ -92,6 +83,35 @@ make doc
 man doc/node.1
 ```
 
+### To build `Intl` (ECMA-402) support:
+
+*Note:* more docs, including how to reduce disk footprint, are on
+[the wiki](https://github.com/joyent/node/wiki/Intl).
+
+#### Use existing installed ICU (Unix/Macintosh only):
+
+```sh
+pkg-config --modversion icu-i18n && ./configure --with-intl=system-icu
+```
+
+#### Build ICU from source:
+
+First: Unpack latest ICU
+  [icu4c-**##.#**-src.tgz](http://icu-project.org/download) (or `.zip`)
+  as `deps/icu` (You'll have: `deps/icu/source/...`)
+
+Unix/Macintosh:
+
+```sh
+./configure --with-intl=full-icu
+```
+
+Windows:
+
+```sh
+vcbuild full-icu
+```
+
 Resources for Newcomers
 ---
   - [The Wiki](https://github.com/joyent/node/wiki)

benchmark/misc/module-loader.js

@@ -0,0 +1,72 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+var fs = require('fs');
+var path = require('path');
+var common = require('../common.js');
+var packageJson = '{"main": "index.js"}';
+
+var tmpDirectory = path.join(__dirname, '..', 'tmp');
+var benchmarkDirectory = path.join(tmpDirectory, 'nodejs-benchmark-module');
+
+var bench = common.createBenchmark(main, {
+  thousands: [50]
+});
+
+function main(conf) {
+  rmrf(tmpDirectory);
+  try { fs.mkdirSync(tmpDirectory); } catch (e) {}
+  try { fs.mkdirSync(benchmarkDirectory); } catch (e) {}
+
+  var n = +conf.thousands * 1e3;
+  for (var i = 0; i <= n; i++) {
+    fs.mkdirSync(benchmarkDirectory + i);
+    fs.writeFileSync(benchmarkDirectory + i + '/package.json', '{"main": "index.js"}');
+    fs.writeFileSync(benchmarkDirectory + i + '/index.js', 'module.exports = "";');
+  }
+
+  measure(n);
+}
+
+function measure(n) {
+  bench.start();
+  for (var i = 0; i <= n; i++) {
+    require(benchmarkDirectory + i);
+  }
+  bench.end(n / 1e3);
+}
+
+function rmrf(location) {
+  if (fs.existsSync(location)) {
+    var things = fs.readdirSync(location);
+    things.forEach(function(thing) {
+      var cur = path.join(location, thing),
+          isDirectory = fs.statSync(cur).isDirectory();
+      if (isDirectory) {
+        rmrf(cur);
+        return;
+      }
+      fs.unlinkSync(cur);
+    });
+    fs.rmdirSync(location);
+  }
+}