source: rtems-schedsim/aclocal/check-networking.m4 @ 97d5402

Last change on this file since 97d5402 was 97d5402, checked in by Joel Sherrill <joel.sherrill@…>, on Jul 6, 2011 at 6:10:43 PM

2011-07-06 Joel Sherrill <joel.sherrill@…>

  • aclocal/check-multiprocessing.m4, aclocal/check-networking.m4, aclocal/check-posix.m4, aclocal/check-smp.m4, aclocal/env-rtemscpu.m4: New files.
  • Property mode set to 100644
File size: 949 bytes
Line 
1dnl $Id$
2dnl
3AC_DEFUN([RTEMS_CHECK_NETWORKING],
4[dnl
5AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])dnl
6AC_REQUIRE([RTEMS_ENABLE_NETWORKING])dnl
7
8AC_CACHE_CHECK([whether CPU supports networking],
9  rtems_cv_HAS_NETWORKING,
10  [dnl
11    case "$host" in
12    *-*-rtems*)
13      AS_IF([test "${RTEMS_HAS_NETWORKING}" = "yes"],[
14# suppress libnetworking if one these types is not available
15        AS_IF([test x"$ac_cv_type_int8_t" = xyes \
16          && test x"$ac_cv_type_uint8_t" = xyes \
17          && test x"$ac_cv_type_int16_t" = xyes \
18          && test x"$ac_cv_type_uint16_t" = xyes \
19          && test x"$ac_cv_type_int32_t" = xyes \
20          && test x"$ac_cv_type_uint32_t" = xyes \
21          && test x"$ac_cv_type_int64_t" = xyes \
22          && test x"$ac_cv_type_uint64_t" = xyes],
23        [rtems_cv_HAS_NETWORKING=yes],
24        [rtems_cv_HAS_NETWORKING=no])
25      ],[
26        rtems_cv_HAS_NETWORKING=disabled
27      ])
28      ;;
29    esac
30    ])
31  ])
32])
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