-# sched_h.m4 serial 2
-dnl Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+# sched_h.m4 serial 4
+dnl Copyright (C) 2008-2011 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
gl_CHECK_NEXT_HEADERS([sched.h])
- AC_CHECK_HEADERS_ONCE([sched.h])
if test $ac_cv_header_sched_h = yes; then
HAVE_SCHED_H=1
else
AC_SUBST([HAVE_STRUCT_SCHED_PARAM])
])
AC_SUBST([SCHED_H])
+ AM_CONDITIONAL([GL_GENERATE_SCHED_H], [test -n "$SCHED_H"])
])