1 # check for EPOLL and native Linux AIO interface
2 SMB_ENABLE(EVENTS_EPOLL, NO)
3 SMB_ENABLE(EVENTS_AIO, NO)
4 AC_CHECK_HEADERS(sys/epoll.h)
5 AC_CHECK_FUNCS(epoll_create)
6 if test x"$ac_cv_header_sys_epoll_h" = x"yes" -a x"$ac_cv_func_epoll_create" = x"yes";then
7 SMB_ENABLE(EVENTS_EPOLL,YES)
9 # check for native Linux AIO interface
10 AC_CHECK_HEADERS(libaio.h)
11 AC_CHECK_LIB_EXT(aio, AIO_LIBS, io_getevents)
12 if test x"$ac_cv_header_libaio_h" = x"yes" -a x"$ac_cv_lib_ext_aio_io_getevents" = x"yes";then
13 SMB_ENABLE(EVENTS_AIO,YES)
14 AC_DEFINE(HAVE_LINUX_AIO, 1, [Whether Linux AIO is available])
16 SMB_EXT_LIB(LIBAIO_LINUX, $AIO_LIBS)