diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-13 12:51:38 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-13 12:51:38 +0000 |
| commit | 2ad4c65b545e095d36c66074422ce2e41b9d0278 (patch) | |
| tree | 57a8746d16e81061d6105f1835e7cd29aa432b2e /ext/socket/extconf.rb | |
| parent | dd4687313cf62f43fca2d9a8ceeb56ec5fa6841c (diff) | |
* ext/socket/extconf.rb: Check socketpair again.
It is required on Unix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket/extconf.rb')
| -rw-r--r-- | ext/socket/extconf.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb index a6a86b967a..88e7366e37 100644 --- a/ext/socket/extconf.rb +++ b/ext/socket/extconf.rb @@ -426,6 +426,7 @@ EOF have_func("hsterror", headers) have_func('getipnodebyname("", 0, 0, (int *)0)', headers) # RFC 2553 have_func('gethostbyname2("", 0)', headers) # RFC 2133 + have_func("socketpair(0, 0, 0, 0)", headers) unless have_func("gethostname((char *)0, 0)", headers) have_func("uname((struct utsname *)NULL)", headers) end |