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patches/glibc/2.7/230-powerpc-private_futex.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Jan 26 00:04:41 2011 +0100 (2011-01-26)
branch1.9
changeset 2291 075510bba768
permissions -rw-r--r--
libc/mingw: do not remove support symlink

Under mingw, it seems that there is a mix between the traditional /usr
directory, and a similar-purposed /mingw directory (both in the sysroot).

Currently, we create /mingw as a symlink to /usr, and we removed it in
the libc-finish step.

Unfortunately, this prevents the pre-processor to find the headers.
Keeping the symlink makes it magically work...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from fa5c70b11fecf390c78780fe8f8ba0a836a59e92) 
     1 2008-04-28  Hiroki Kaminaga  <kaminaga@sm.sony.co.jp>

     2 

     3 	[BZ 6740]

     4 	nptl/sysdeps/powerpc/tcb-offsets.sym (PRIVATE_FUTEX_OFFSET):

     5 	Guard sym definition with #ifndef __ASSUME_PRIVATE_FUTEX.

     6 

     7 --- a/nptl/sysdeps/powerpc/tcb-offsets.sym

     8 +++ b/nptl/sysdeps/powerpc/tcb-offsets.sym

     9 @@ -15,4 +15,6 @@

    10  PID				thread_offsetof (pid)

    11  TID				thread_offsetof (tid)

    12  POINTER_GUARD			(offsetof (tcbhead_t, pointer_guard) - TLS_TCB_OFFSET - sizeof (tcbhead_t))

    13 +#ifndef __ASSUME_PRIVATE_FUTEX

    14  PRIVATE_FUTEX_OFFSET		thread_offsetof (header.private_futex)

    15 +#endif
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