commit aa06ffd215f6a1043c248d9d77e4c53260ef6040
author Yohei Yukawa <yukawa@google.com> Mon Dec 08 15:56:03 2014 +0000
committer Yohei Yukawa <yukawa@google.com> Mon Dec 08 15:56:03 2014 +0000
tree 4e1e92e944602ad3706c18cc7bbbae097f2595c3
parent 2ccd24712da0808b7a1f0de57fc9e3c4c37e9968

Remove the wrokaround for a bug of pthread_once in Android 2.1 and 2.2

pthread_once of Android 2.1 and 2.2 have a bug that it's not recursively-callable (nor reentrant).  It hangs when it's recursively called.  We worked around the bug by emulating pthread_once for Android.  However Mozc has no longer supported Android 2.1 and 2.2 since r392.  Hence we can simply rely on pthread_once.

BUG=none
TEST=compile

git-svn-id: https://mozc.googlecode.com/svn/trunk@393 a6090854-d499-a067-5803-1114d4e51264