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patches/glibc/ports-2.10.1/580-nptl-lowlevellock.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Apr 15 00:22:42 2011 +0200 (2011-04-15)
changeset 2544 751c3f735ada
permissions -rw-r--r--
scripts/internals: do not remove lib{32,64}/ symlinks after build

During the build, we create lib{32,64}/ symlinks out of the sysroot.
In some cases (eg. mingw32 target), these symlinks are still required
when running the toolchain. For other combinations, the symlinks are
without incidence, so they can be safely kept after the build.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 fix build error on arm like on hppa:

     2 

     3 arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1

     4 In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:

     5 ../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':

     6 ../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'

     7 ../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)

     8 ../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once

     9 ../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)

    10 ../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)

    11 

    12 diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h

    13 --- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200

    14 +++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100

    15 @@ -25,6 +25,7 @@

    16  #include <atomic.h>

    17  #include <sysdep.h>

    18  #include <kernel-features.h>

    19 +#include <tls.h>		/* Need THREAD_*, and header.*.  */

    20  

    21  #define FUTEX_WAIT		0

    22  #define FUTEX_WAKE		1

    23 diff -durN glibc-2.10.1.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.10.1/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
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