AC_PREREQ(2.13)
AC_INIT(objc/objc.h)
-#AC_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADER(config.h)
if test "${srcdir}" = "." ; then
if test "${with_target_subdir}" != "." ; then
AC_HEADER_STDC
+AC_CHECK_HEADERS(sched.h)
+
# Determine CFLAGS for gthread.
AC_CACHE_CHECK([for gthread cflags],objc_cv_gthread_flags,