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Patch by Google Inc. [ruby-core:45073]. * configure.in (RUBY_NACL): New M4 func to configure variables for NaCl. (RUBY_NACL_CHECK_PEPPER_TYPES): New M4 func to check the old names of Pepper interface types. (BTESTRUBY): New variable to specify which ruby should be run on "make btest". NaCl can run the built binary by sel_ldr, but it need rbconfig.rb. So this variable is distinguished from $MINIRUBY. * thread_pthread.c: Disabled some features on NaCl. * io.c: ditto. * process.c: ditto. * signal.c: ditto. * file.c: ditto. * missing/flock.c: ditto. * nacl/pepper_main.c: An example implementation of Pepper application that embeds Ruby. * nacl/example.html: An example of web page that uses the Pepper application. * nacl/nacl-config.rb: Detects variants of NaCl SDK. * nacl/GNUmakefile.in: Makefile template for NaCl specific build process. * nacl/package.rb: script for packaging a NaCl-Ruby embedding application. * nacl/reate_nmf.rb: Wrapper script of create_nmf.py * dln.c (dln_load): Added a hack to call on NaCl. * util.c (ruby_getcwd): Path to the current directort is not available on NaCl. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
34 lines
1.2 KiB
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34 lines
1.2 KiB
Text
=begin
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= Native Client port of Ruby
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= How to build
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== Prerequisites
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You need to install the following things before building NaCl port of Ruby.
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* Ruby 1.9.3 or later
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* Python 2.6 or later
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* NativeClient SDK pepper 18 or later
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* GNU make
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== Steps
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(1) Extract all files from the tarball:
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$ tar xzf ruby-X.Y.Z.tar.gz
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(2) Set NACL_SDK_ROOT environment vairanble to the path to the Native Client SDK you installed:
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$ export NACL_SDK_ROOT=/home/yugui/src/nacl_sdk/pepper_16
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(3) Configure
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$ ./configure --prefix=/tmp/nacl-ruby --host=x86_64-nacl --with-baseruby=/path/to/ruby-1.9.3
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(4) Make
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$ make
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$ make package
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Now you have ruby.nexe. You can run it by sel_ldr in NaCl SDK.
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"make package" installs "pepper-ruby.nexe", an example Pepper application that
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embeds Ruby", and libraries to $prefix. You can run it by the following steps:
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(5) Publish the $prefix directory on a web server
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(6) Visit the example.html on the web server by a browser that implements Pepper 18 or later.
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-- e.g., Chrome 18 implements Pepper 18, Chrome 19 implements Pepper 19, ...
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= Copyright
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* Copyright 2012 Google Inc. All Rights Reserved.
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* Author: yugui@google.com (Yugui Sonoda)
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=end
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