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patches/uClibc/0.9.32/130-nptl-pthread-Correct-path-for-machine-specific-pt-initfini.c.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
branch1.13
changeset 2845 0dc9d4931246
permissions -rw-r--r--
scripts: unset CONFIG_SITE

Some distributions (eg. openSUSE 12.1) systematically export
the CONFIG_SITE environment variable to point to a custom
script setting misc paths for ./configure.

This can, and does, break when cross-compiling for architectures
that are not supported by this script.

The simple workaround is to unset this variable.
NB: buildroot has a similar fix:
http://git.buildroot.org/buildroot/commit/?id=12c9f7dd6dee9c6029b4f9a12d6aac1516911ab4

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 21f4f28e60ec0342133086c9a51e7f0e5b181fb8) 
     1 commit ebe6c38d7e60e8a43d8b926c17a561a5a3e06a22

     2 Author: Khem Raj <raj.khem@gmail.com>

     3 Date:   Mon Jun 13 17:13:52 2011 -0700

     4 

     5     nptl/pthread: Correct path for machine specific pt-initfini.c

     6     

     7     Signed-off-by: Khem Raj <raj.khem@gmail.com>

     8     Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

     9 

    10 diff --git a/libpthread/nptl/sysdeps/pthread/Makefile.in b/libpthread/nptl/sysdeps/pthread/Makefile.in

    11 index 398eaea..ca84642 100644

    12 --- a/libpthread/nptl/sysdeps/pthread/Makefile.in

    13 +++ b/libpthread/nptl/sysdeps/pthread/Makefile.in

    14 @@ -75,8 +75,8 @@ CFLAGS-pt-initfini.c = -S -g0 $(PICFLAG) -fno-inline-functions	\

    15  			$(patsubst -f%,-fno-%,$(call check_gcc,-fexceptions,))

    16  

    17  #ASFLAGS += $(PICFLAG) -I$(top_srcdir)include -I$(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)

    18 -ifneq ($(wildcard $(libpthread_DIR)/sysdeps/linux/$(TARGET_ARCH)/pt-initfini.c),)

    19 -PTHREAD_INITFINI := $(libpthread_DIR)/sysdeps/linux/$(TARGET_ARCH)/pt-initfini.c

    20 +ifneq ($(wildcard $(libpthread_pthread_DIR)/../unix/sysv/linux/$(TARGET_ARCH)/pt-initfini.c),)

    21 +PTHREAD_INITFINI := $(libpthread_pthread_DIR)/../unix/sysv/linux/$(TARGET_ARCH)/pt-initfini.c

    22  else

    23  PTHREAD_INITFINI := $(libpthread_pthread_DIR)/pt-initfini.c

    24  endif
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