Drop to support NaCl platform.

  Because NaCl and PNaCl are already sunset status.
  see https://bugs.chromium.org/p/chromium/issues/detail?id=239656#c160

  configure.ac: Patch for this file was provided by @nobu.

  [Feature #14041][ruby-core:83497][fix GH-1726]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 4 insertions, 12 deletions

diff --git a/bootstraptest/runner.rb b/bootstraptest/runner.rb
index a2b6fadaf4..6a4d4c99a1 100755
--- a/bootstraptest/runner.rb
+++ b/bootstraptest/runner.rb
@@ -261,12 +261,6 @@ rescue Exception => err
   error err.message, message
 end
 
-# NativeClient is special.  The binary is cross-compiled.  But runs on the build environment.
-# So RUBY_PLATFORM in this process is not useful to detect it.
-def nacl?
-  @ruby and File.basename(@ruby.split(/\s/).first)['sel_ldr']
-end
-
 def assert_check(testsrc, message = '', opt = '', **argh)
   show_progress(message) {
     result = get_result_string(testsrc, opt, **argh)
diff --git a/bootstraptest/test_io.rb b/bootstraptest/test_io.rb
index 1d2b19368a..89c00d0b88 100644
--- a/bootstraptest/test_io.rb
+++ b/bootstraptest/test_io.rb
@@ -52,7 +52,7 @@ assert_equal 'ok', %q{
   STDIN.reopen(rw)
   STDIN.reopen(save)
   rw.close
-  File.unlink(tmpname) unless RUBY_PLATFORM['nacl']
+  File.unlink(tmpname)
   :ok
 }
 
@@ -69,7 +69,7 @@ assert_equal 'ok', %q{
   STDIN.print "a"
   STDIN.reopen(save)
   rw.close
-  File.unlink(tmpname) unless RUBY_PLATFORM['nacl']
+  File.unlink(tmpname)
   :ok
 }
 
diff --git a/bootstraptest/test_literal.rb b/bootstraptest/test_literal.rb
index e79092e411..0c5102c46e 100644
--- a/bootstraptest/test_literal.rb
+++ b/bootstraptest/test_literal.rb
@@ -65,10 +65,8 @@ assert_equal ':a3c',            ':"a#{1+2}c".inspect'
 assert_equal 'Symbol',          ':"a#{1+2}c".class'
 
 # xstring
-unless nacl?
-  assert_equal "foo\n",           %q(`echo foo`)
-  assert_equal "foo\n",           %q(s = "foo"; `echo #{s}`)
-end
+assert_equal "foo\n",           %q(`echo foo`)
+assert_equal "foo\n",           %q(s = "foo"; `echo #{s}`)
 
 # regexp
 assert_equal '',                '//.source'