diff -r b150d6f590fc -r d3e603e7c17c patches/uClibc/0.9.29/700-linuxthreads.patch
--- a/patches/uClibc/0.9.29/700-linuxthreads.patch	Mon Jul 28 21:08:01 2008 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,145 +0,0 @@
---- a/libpthread/linuxthreads.old/attr.c	2006-01-24 12:41:01.000000000 -0500
-+++ b/libpthread/linuxthreads.old/attr.c	2008-02-10 11:35:32.000000000 -0500
-@@ -25,6 +25,14 @@
- #include "pthread.h"
- #include "internals.h"
- 
-+#include <sys/resource.h>
-+#include <inttypes.h>
-+#include <stdio.h>
-+#include <stdio_ext.h>
-+#include <stdlib.h>
-+#include <sys/resource.h>
-+
-+
- /* NOTE: With uClibc I don't think we need this versioning stuff.
-  * Therefore, define the function pthread_attr_init() here using
-  * a strong symbol. */
-@@ -209,4 +217,94 @@ int __pthread_attr_getstacksize(const pt
-   *stacksize = attr->__stacksize;
-   return 0;
- }
-+
-+
-+extern int *__libc_stack_end;
-+
- weak_alias (__pthread_attr_getstacksize, pthread_attr_getstacksize)
-+void* pthread_getattr_np(pthread_t thread, pthread_attr_t *attr)
-+{
-+    static void *stackBase = 0;
-+    static size_t stackSize = 0;
-+    int ret = 0;
-+    /* Stack size limit.  */
-+    struct rlimit rl;
-+
-+    /* The safest way to get the top of the stack is to read
-+    /proc/self/maps and locate the line into which
-+    __libc_stack_end falls.  */
-+    FILE *fp = fopen("/proc/self/maps", "rc");
-+    if (fp == NULL)
-+        ret = errno;
-+    /* We need the limit of the stack in any case.  */
-+    else if (getrlimit (RLIMIT_STACK, &rl) != 0)
-+        ret = errno;
-+    else {
-+        /* We need no locking.  */
-+        __fsetlocking (fp, FSETLOCKING_BYCALLER);
-+
-+        /* Until we found an entry (which should always be the case)
-+        mark the result as a failure.  */
-+        ret = ENOENT;
-+
-+        char *line = NULL;
-+        size_t linelen = 0;
-+        uintptr_t last_to = 0;
-+
-+        while (! feof_unlocked (fp)) {
-+            if (getdelim (&line, &linelen, '\n', fp) <= 0)
-+                break;
-+
-+            uintptr_t from;
-+            uintptr_t to;
-+            if (sscanf (line, "%x-%x", &from, &to) != 2)
-+                continue;
-+            if (from <= (uintptr_t) __libc_stack_end
-+            && (uintptr_t) __libc_stack_end < to) {
-+                /* Found the entry.  Now we have the info we need.  */
-+                attr->__stacksize = rl.rlim_cur;
-+#ifdef _STACK_GROWS_UP
-+                /* Don't check to enforce a limit on the __stacksize */
-+                attr->__stackaddr = (void *) from;
-+#else
-+                attr->__stackaddr = (void *) to;
-+
-+                /* The limit might be too high.  */
-+                if ((size_t) attr->__stacksize > (size_t) attr->__stackaddr - last_to)
-+                    attr->__stacksize = (size_t) attr->__stackaddr - last_to;
-+#endif
-+
-+                /* We succeed and no need to look further.  */
-+                ret = 0;
-+                break;
-+            }
-+            last_to = to;
-+        }
-+
-+        fclose (fp);
-+        free (line);
-+    }
-+#ifndef _STACK_GROWS_UP
-+    stackBase = (char *) attr->__stackaddr - attr->__stacksize;
-+#else
-+    stackBase = attr->__stackaddr;
-+#endif
-+    stackSize = attr->__stacksize;
-+    return (void*)(stackBase + stackSize);
-+}
-+
-+int __pthread_attr_getstack (const pthread_attr_t *attr, void **stackaddr,
-+			     size_t *stacksize)
-+{
-+  /* XXX This function has a stupid definition.  The standard specifies
-+     no error value but what is if no stack address was set?  We simply
-+     return the value we have in the member.  */
-+#ifndef _STACK_GROWS_UP
-+  *stackaddr = (char *) attr->__stackaddr - attr->__stacksize;
-+#else
-+  *stackaddr = attr->__stackaddr;
-+#endif
-+  *stacksize = attr->__stacksize;
-+  return 0;
-+}
-+weak_alias (__pthread_attr_getstack, pthread_attr_getstack)
-
---- a/libpthread/linuxthreads.old/sysdeps/pthread/pthread.h	2006-12-07 22:19:36.000000000 -0500
-+++ b/libpthread/linuxthreads.old/sysdeps/pthread/pthread.h	2008-02-10 11:42:35.000000000 -0500
-@@ -288,15 +288,11 @@ extern int pthread_attr_getstacksize (__
- 				      __attr, size_t *__restrict __stacksize)
-      __THROW;
- 
--#if 0
--/* Not yet implemented in uClibc! */
--
- #ifdef __USE_GNU
- /* Initialize thread attribute *ATTR with attributes corresponding to the
-    already running thread TH.  It shall be called on unitialized ATTR
-    and destroyed with pthread_attr_destroy when no longer needed.  */
--extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr) __THROW;
--#endif
-+extern void* pthread_getattr_np(pthread_t thread, pthread_attr_t *attr);
- #endif
- 
- /* Functions for scheduling control.  */
-@@ -599,6 +595,11 @@ extern int pthread_cancel (pthread_t __c
-    cancelled.  */
- extern void pthread_testcancel (void);
- 
-+/* Return the previously set address for the stack.  */
-+extern int pthread_attr_getstack (__const pthread_attr_t *__restrict __attr,
-+				  void **__restrict __stackaddr,
-+				  size_t *__restrict __stacksize) __THROW;
-+
- 
- /* Install a cleanup handler: ROUTINE will be called with arguments ARG
-    when the thread is cancelled or calls pthread_exit.  ROUTINE will also
-