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-rw-r--r--cpukit/configure.ac6
1 files changed, 6 insertions, 0 deletions
diff --git a/cpukit/configure.ac b/cpukit/configure.ac
index c5a220aed7..d42e8fd1f3 100644
--- a/cpukit/configure.ac
+++ b/cpukit/configure.ac
@@ -78,6 +78,12 @@ RTEMS_CHECK_FUNC([getpgid],[#include <unistd.h>])
RTEMS_CHECK_FUNC([setpgrp],[#include <unistd.h>])
RTEMS_CHECK_FUNC([getpgrp],[#include <unistd.h>])
+# pthread-functions not declared in some versions of newlib.
+RTEMS_CHECK_FUNC([pthread_attr_getguardsize],[#include <pthreads.h>])
+RTEMS_CHECK_FUNC([pthread_attr_setguardsize],[#include <pthreads.h>])
+RTEMS_CHECK_FUNC([pthread_attr_setstack],[#include <pthreads.h>])
+RTEMS_CHECK_FUNC([pthread_attr_getstack],[#include <pthreads.h>])
+
# Newlib's unix/ directory
AC_CHECK_FUNCS([ttyname getcwd])
# </FIXME>