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Add RTEMS_CHECK_ATOMIC, RTEMS_CPUOPT([RTEMS_ATOMIC]), AM_CONDITIONAL ATOMIC.

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Ralf Corsépius
2013-02-14 23:45:58 +01:00
parent 390258c4f8
commit a718918fba
1 changed files with 7 additions and 0 deletions
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cpukit/configure.ac
+7
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@@ -149,6 +149,7 @@ RTEMS_CHECK_MULTIPROCESSING
RTEMS_CHECK_POSIX_API
RTEMS_CHECK_NETWORKING
RTEMS_CHECK_SMP
RTEMS_CHECK_ATOMIC
rtems_major=`echo _RTEMS_VERSION | sed "s/\..*//"`
rtems_minor=`echo _RTEMS_VERSION | sed "s/[[0-9]][[0-9]]*\.//;s/\..*//"`
@@ -186,6 +187,11 @@ RTEMS_CPUOPT([RTEMS_NETWORKING],
[1],
[if networking is enabled])
RTEMS_CPUOPT([RTEMS_ATOMIC],
[test x"$rtems_cv_ATOMIC" = xyes],
[1],
[if cpu supports atomic operations])
RTEMS_CPUOPT([RTEMS_VERSION],
[true],
["]_RTEMS_VERSION["],
@@ -304,6 +310,7 @@ AM_CONDITIONAL(HAS_SMP,[test "$RTEMS_HAS_SMP" = "yes"])
AM_CONDITIONAL(HAS_PTHREADS,test x"$rtems_cv_HAS_POSIX_API" = x"yes")
AM_CONDITIONAL(LIBNETWORKING,test x"$rtems_cv_HAS_NETWORKING" = x"yes")
AM_CONDITIONAL([ATOMIC],[test x"$rtems_cv_ATOMIC" = x"yes"])
AM_CONDITIONAL([LIBSHELL],[test x"$HAVE_ASSIGNABLE_STDIO" = x"yes"])
AM_CONDITIONAL([LIBSERDBG],[test x"$rtems_cv_cc_attribute_weak" = x"yes"])