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patches/eglibc/2_8/100-powerpc-private_futex.patch
author Cody P Schafer <dev@codyps.com>
Mon May 12 00:02:13 2014 +0200 (2014-05-12)
changeset 3322 eb13867a034c
parent 792 da7a34dfa178
permissions -rw-r--r--
arch/powerpc: add powerpc64le support

Technically, I don't forbid powerpcle support either, but I'm not sure that
there is any library/compiler support for that at the moment (though the hw
technically makes it possible).

powerpc64le needs glibc 2.19 and gcc 4.9. I haven't looked into the support
tools, but at least gdb 7.5 is too old (7.7.1 definitely has support).

Also make powerpc64 non-experimental. It's practically old at this point.

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: use ${target_endian_le} and ${target_bits_64}]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <64bfbbced9dd8f62e0d6.1399801945@gun>
Patchwork-Id: 347775
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2008-04-28  Hiroki Kaminaga  <kaminaga@sm.sony.co.jp>
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	[BZ 6740]







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







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	Guard sym definition with #ifndef __ASSUME_PRIVATE_FUTEX.







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







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







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







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 PID				thread_offsetof (pid)







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 TID				thread_offsetof (tid)







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







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+#ifndef __ASSUME_PRIVATE_FUTEX







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 PRIVATE_FUTEX_OFFSET		thread_offsetof (header.private_futex)







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+#endif












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