GitLab

	* gthr-posix.h: Include auto-host.h. Conditionally include
	<sched.h>.
	* configure.in: Check for the <sched.h> header file.
	* config.in: Added define for HAVE_SCHED_H.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35600 138bc75d-0d04-0410-961f-82ee72b054a4