* configure.in (fchown): need to check. [ruby-core:30818]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,4 +1,6 @@
-Wed Jun 23 06:42:08 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+Wed Jun 23 06:44:05 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* configure.in (fchown): need to check.  [ruby-core:30818]
 
 	* io.c (argf_next_argv): check for setting owner/group.
 

configure.in

@@ -1136,7 +1136,7 @@ else
 fi
 AC_CHECK_FUNCS(fmod killpg wait4 waitpid fork spawnv syscall chroot getcwd eaccess\
 	      truncate ftruncate chsize times utimes utimensat fcntl lockf lstat\
-	      link symlink readlink readdir_r fsync fdatasync\
+	      link symlink readlink readdir_r fsync fdatasync fchown\
 	      setitimer setruid seteuid setreuid setresuid setproctitle socketpair\
 	      setrgid setegid setregid setresgid issetugid pause lchown lchmod\
 	      getpgrp setpgrp getpgid setpgid initgroups getgroups setgroups\