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patches/glibc/ports-2.9/110-arm-fix-sjlj-for-fpu.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Aug 02 18:26:53 2011 +0200 (2011-08-02)
changeset 2592 4908eb2b6f17
permissions -rw-r--r--
scripts/functions: cvs retrieval first tries the mirror for tarballs

The cvs download helper looks for the local tarballs dir to see if it
can find a pre-downloaded tarball, and if it does not find it, does
the actual fetch to upstream via cvs.

In the process, it does not even try to get a tarball from the local
mirror, which can be useful if the mirror has been pre-populated
manually (or with a previously downloaded tree).

Fake a tarball get with the standard tarball-download helper, but
without specifying any upstream URL, which makes the helper directly
try the LAN mirror.

Of course, if no mirror is specified, no URL wil be available, and
the standard cvs retrieval will kick in.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 From: Mike Frysinger <vapier at gentoo dot org>

     2 To: libc-ports at sourceware dot org

     3 Subject: [PATCH] arm/fpu/setjmp.S: add missing hidden def

     4 Date: Thu, 25 Dec 2008 23:08:56 -0500

     5 

     6 All the other arm setjmp.S files provide a hidden alias for __sigsetjmp.

     7 Without this, we get a nice build failure like so:

     8 

     9 /var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc_pic.os: In function `setjmp':

    10 unwind-pe.c:(.text+0x15a54): undefined reference to `__GI___sigsetjmp'

    11 /var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc_pic.os: In function `__GI__setjmp':

    12 unwind-pe.c:(.text+0x15a64): undefined reference to `__GI___sigsetjmp'

    13 collect2: ld returned 1 exit status

    14 make[1]: *** [/var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc.so] Error 1

    15 

    16 Signed-off-by: Mike Frysinger <vapier@gentoo.org>

    17 ---

    18  sysdeps/arm/fpu/setjmp.S |    2 ++

    19  1 files changed, 2 insertions(+), 0 deletions(-)

    20 

    21 diff --git a/sysdeps/arm/fpu/setjmp.S b/sysdeps/arm/fpu/setjmp.S

    22 index 8432836..82a7e19 100644

    23 --- a/ports/sysdeps/arm/fpu/setjmp.S

    24 +++ b/ports/sysdeps/arm/fpu/setjmp.S

    25 @@ -33,3 +33,5 @@ ENTRY (__sigsetjmp)

    26  	/* Make a tail call to __sigjmp_save; it takes the same args.  */

    27  	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))

    28  END (__sigsetjmp)

    29 +

    30 +hidden_def (__sigsetjmp)
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