diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-04-11 13:49:02 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-04-11 13:49:02 +0000 |
| commit | 42e149c9ad5297b2cb507bfe56318fcae432cf55 (patch) | |
| tree | a1b5f0db9c6834be46e2540906b11c7f409c4bdf /lib/mkmf.rb | |
| parent | 7c9e01d3c84349ae973ab127c975d02d20b6aaec (diff) | |
| download | ruby-42e149c9ad5297b2cb507bfe56318fcae432cf55.tar.gz | |
mkmf.rb: fix VC failures
* lib/mkmf.rb (xsystem): assume all warnings go to stderr but not
stdout. cl.exe always prints input file names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/mkmf.rb')
| -rw-r--r-- | lib/mkmf.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb index 86fc49155a..044d72777a 100644 --- a/lib/mkmf.rb +++ b/lib/mkmf.rb @@ -387,8 +387,9 @@ module MakeMakefile if opts and opts[:werror] result = nil Logging.postpone do |log| - result = (system(libpath_env, command) and File.zero?(log.path)) - "" + output = IO.popen(libpath_env, command, &:read) + result = ($?.success? and File.zero?(log.path)) + output end result else |