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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-03 08:15:47 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-03 08:15:47 +0000 |
commit | af5b7053f17b61681b7c492800cc8bf347de1cdd (patch) | |
tree | 40bbedd3bfb68d3ec12820ddeac7b793a95fb905 /test/mkmf/test_flags.rb | |
parent | 26127361dd2100afe73bc5b2304735f82716ce3c (diff) | |
download | ruby-af5b7053f17b61681b7c492800cc8bf347de1cdd.tar.gz |
mkmf.rb: avoid interference
* lib/mkmf.rb (try_cppflags, try_cflags, try_ldflags): get rid of
interference by modifying global variables in have_devel? method.
[ruby-core:67962] [Bug #10821]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/mkmf/test_flags.rb')
-rw-r--r-- | test/mkmf/test_flags.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/mkmf/test_flags.rb b/test/mkmf/test_flags.rb index 3bb278071a..4e0d5f66a2 100644 --- a/test/mkmf/test_flags.rb +++ b/test/mkmf/test_flags.rb @@ -31,5 +31,26 @@ class TestMkmf $warnflags = warnflags $extmk = val end + + def test_try_ldflag_invalid_opt + assert_separately([], <<-'end;') #do + assert(!try_ldflags("----------")) + assert(have_devel?, TestMkmf::MKMFLOG) + end; + end + + def test_try_cflag_invalid_opt + assert_separately([], <<-'end;') #do + assert(!try_cflags("----------")) + assert(have_devel?, TestMkmf::MKMFLOG) + end; + end + + def test_try_cppflag_invalid_opt + assert_separately([], <<-'end;') #do + assert(!try_cppflags("----------")) + assert(have_devel?, TestMkmf::MKMFLOG) + end; + end end end |