source: rtems/testsuites/aclocal/check-cpuopts.m4 @ 9e16ae2a

4.115
Last change on this file since 9e16ae2a was 9e16ae2a, checked in by Ralf Corsepius <ralf.corsepius@…>, on 09/23/10 at 14:50:11

2010-09-23 Ralf Corsépius <ralf.corsepius@…>

  • aclocal/check-cpuopts.m4: Add AC_LANG_SOURCE.
  • Property mode set to 100644
File size: 527 bytes
Line 
1
2
3# RTEMS_CHECK_CPUOPTS(define)
4AC_DEFUN([RTEMS_CHECK_CPUOPTS],
5[
6sav_CPPFLAGS="$CPPFLAGS"
7AS_IF([test "${enable_cpukit_root+set}" = set],[
8  CPPFLAGS="$CPPFLAGS -I$cpukit_rootdir/lib/include"
9])
10AS_IF([test "${enable_project_root+set}" = set],[
11  CPPFLAGS="$CPPFLAGS -I$project_rootdir/lib/include"
12])
13AC_CACHE_CHECK(
14  [for $1],
15  [rtems_cv_$1],
16  [AC_COMPILE_IFELSE([AC_LANG_SOURCE([
17#include <rtems/system.h>
18#ifndef $1
19choke me
20#endif
21    ],
22    [rtems_cv_$1=yes],
23    [rtems_cv_$1=no])
24  ])])
25CPPFLAGS="$sav_CPPFLAGS"
26])
Note: See TracBrowser for help on using the repository browser.