mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2025-12-29 16:00:17 +00:00
27 lines
509 B
Plaintext
27 lines
509 B
Plaintext
|
|
|
|
# RTEMS_CHECK_CPUOPTS(define)
|
|
AC_DEFUN([RTEMS_CHECK_CPUOPTS],
|
|
[
|
|
sav_CPPFLAGS="$CPPFLAGS"
|
|
AS_IF([test "${enable_cpukit_root+set}" = set],[
|
|
CPPFLAGS="$CPPFLAGS -I$cpukit_rootdir/lib/include"
|
|
])
|
|
AS_IF([test "${enable_project_root+set}" = set],[
|
|
CPPFLAGS="$CPPFLAGS -I$project_rootdir/lib/include"
|
|
])
|
|
AC_CACHE_CHECK(
|
|
[for $1],
|
|
[rtems_cv_$1],
|
|
[AC_COMPILE_IFELSE([
|
|
#include <rtems/system.h>
|
|
#ifndef $1
|
|
choke me
|
|
#endif
|
|
],
|
|
[rtems_cv_$1=yes],
|
|
[rtems_cv_$1=no])
|
|
])
|
|
CPPFLAGS="$sav_CPPFLAGS"
|
|
])
|