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--- libguile/threads.c.orig 2010-12-13 17:24:40 UTC
+++ libguile/threads.c
@@ -631,7 +631,7 @@ scm_i_init_thread_for_guile (SCM_STACKIT
#if SCM_USE_PTHREAD_THREADS
-#if HAVE_PTHREAD_ATTR_GETSTACK && HAVE_PTHREAD_GETATTR_NP
+#if HAVE_PTHREAD_ATTR_GETSTACK && (HAVE_PTHREAD_GETATTR_NP || HAVE_PTHREAD_ATTR_GET_NP)
/* This method for GNU/Linux and perhaps some other systems.
It's not for MacOS X or Solaris 10, since pthread_getattr_np is not
available on them. */
@@ -644,8 +644,15 @@ get_thread_stack_base ()
void *start, *end;
size_t size;
+#if HAVE_PTHREAD_ATTR_GET_NP
+ pthread_attr_init (&attr);
+ pthread_attr_get_np (pthread_self (), &attr);
+ pthread_attr_getstack (&attr, &start, &size);
+ pthread_attr_destroy (&attr);
+#elif HAVE_PTHREAD_GETATTR_NP
pthread_getattr_np (pthread_self (), &attr);
pthread_attr_getstack (&attr, &start, &size);
+#endif
end = (char *)start + size;
/* XXX - pthread_getattr_np from LinuxThreads does not seem to work
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