From: Tomoyuki Chikanaga <nagachika00@...>
Date: 2012-01-07T00:19:25+09:00
Subject: [ruby-dev:45103] [ruby-trunk - Bug #5852] Failure test/test_mathn.rb


Issue #5852 has been updated by Tomoyuki Chikanaga.


configure.in で CANONICALIZATION_FOR_MATHN を設定する条件に if test "$MAJOR" = "1" を使っているためのようです。
導入された経緯はよくわりませんが、この条件ははずしてしまってもいいのではないでしょうか。とりあえず以下の変更で test-all が動くようならコミットしてしまおうと思います。

diff --git a/configure.in b/configure.in
index b9f3c79..905efd1 100644
--- a/configure.in
+++ b/configure.in
@@ -86,9 +86,7 @@ RUBY_PROGRAM_VERSION=`sed -n 's/^#define RUBY_VERSION "\(.*\)"/\1/p' $srcdir/ver
 AC_SUBST(RUBY_PROGRAM_VERSION)
 RUBY_RELEASE_DATE=`sed -n 's/^#define RUBY_RELEASE_DATE "\(.*\)"/\1/p' $srcdir/version.h`
 AC_SUBST(RUBY_RELEASE_DATE)
-if test "$MAJOR" = "1"; then
-  AC_DEFINE(CANONICALIZATION_FOR_MATHN)
-fi
+AC_DEFINE(CANONICALIZATION_FOR_MATHN)
 dnl checks for alternative programs
 AC_CANONICAL_BUILD
 AC_ARG_WITH(gcc,

----------------------------------------
Bug #5852: Failure test/test_mathn.rb
https://bugs.ruby-lang.org/issues/5852

Author: Ayumu AIZAWA
Status: Open
Priority: High
Assignee: 
Category: ext
Target version: 2.0.0
ruby -v: ruby 2.0.0dev (2012-01-06 trunk 34220) [x86_64-darwin10.8.0] 


r34220 にて RUBY_API_VERSION を 2.0.0 にしたところ、Mathnのテストが失敗するようになりました。

ruby ➔  make test-all TESTS=test/test_mathn.rb
./miniruby -I./lib -I. -I.ext/common  ./tool/runruby.rb --extout=.ext  -- --disable-gems "./test/runner.rb" --ruby="./miniruby -I./lib -I. -I.ext/common  ./tool/runruby.rb --extout=.ext  -- --disable-gems" test/test_mathn.rb
Run options: "--ruby=./miniruby -I./lib -I. -I.ext/common  ./tool/runruby.rb --extout=.ext  -- --disable-gems"

# Running tests:

F

Finished tests in 0.168567s, 5.9324 tests/s, 11.8647 assertions/s.

  1) Failure:
test_power(TestMathn) [/Users/ayumin/github/ruby/test/test_mathn.rb:7]:
[ruby-core:25740].
<[]> expected but was
<["dyld: lazy symbol binding failed: Symbol not found: _nurat_canonicalization",
 "  Referenced from: /Users/ayumin/github/ruby/.ext/x86_64-darwin10.8.0/mathn/rational.bundle",
 "  Expected in: flat namespace",
 "",
 "dyld: Symbol not found: _nurat_canonicalization",
 "  Referenced from: /Users/ayumin/github/ruby/.ext/x86_64-darwin10.8.0/mathn/rational.bundle",
 "  Expected in: flat namespace",
 ""]>.

1 tests, 2 assertions, 1 failures, 0 errors, 0 skips

ruby -v: ruby 2.0.0dev (2012-01-06 trunk 34220) [x86_64-darwin10.8.0]
make: *** [yes-test-all] Error 1



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