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patches/glibc/2.9/310-2.3.6-fix-pr631.patch
author Cody Schafer <dev@codyps.com>
Fri May 09 19:13:49 2014 -0700 (2014-05-09)
changeset 3312 4876ff97e039
parent 1201 c9967a6e3b25
permissions -rw-r--r--
cc/gcc: allow CC_EXTRA_CONFIG_ARRAY on baremetal

The final bare-metal compiler is built using the core backend.
Currently the core uses the CC_CORE_EXTRA_CONFIG_ARRAY variable.

While this works as supposed to, this can leave the user puzzled
in the menuconfig, since all he can see is the core options, not
the final options.

Only show the core options if any of the core passes are needed,
and use the final options in the core-backend if we're issuing
the bare-metal compiler.

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: hide core options if no core pass needed;
use final option in core backend if issuing the bare-metal compiler]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <22181e546ba746202489.1399688067@localhost>
Patchwork-Id: 347586 
     1 Original patch from: gentoo/src/patchsets/glibc/2.9/1090_all_glibc-2.3.6-fix-pr631.patch

     2 

     3 -= BEGIN original header =-

     4 From dank@kegel.com

     5 Wed Jun 15 09:12:43 PDT 2005

     6 

     7 Fixes

     8 

     9 build-glibc/libc.a(nsswitch.o)(.data+0x64): undefined reference to `_nss_files_getaliasent_r'

    10 build-glibc/libc.a(nsswitch.o)(.data+0x6c): undefined reference to `_nss_files_endaliasent'

    11 ... 53 lines deleted ...

    12 build-glibc/libc.a(nsswitch.o)(.data+0x21c): undefined reference to `_nss_files_getspnam_r'

    13 collect2: ld returned 1 exit status

    14 make[2]: *** [/build/gcc-3.4.3-glibc-2.3.5-hdrs-2.6.11.2/i686-unknown-linux-gnu/build-glibc/elf/ldconfig] Error 1

    15 

    16 when building glibc with --enable-static-nss.

    17 

    18 See http://sources.redhat.com/bugzilla/show_bug.cgi?id=631

    19 

    20 -= END original header =-

    21 

    22 diff -durN glibc-2_9.orig/Makeconfig glibc-2_9/Makeconfig

    23 --- glibc-2_9.orig/Makeconfig	2009-02-02 22:00:36.000000000 +0100

    24 +++ glibc-2_9/Makeconfig	2009-02-02 22:01:04.000000000 +0100

    25 @@ -509,7 +509,7 @@

    26  

    27  # The static libraries.

    28  ifeq (yes,$(build-static))

    29 -link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(common-objpfx)libc.a

    30 +link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(otherlibs) $(common-objpfx)libc.a

    31  else

    32  ifeq (yes,$(build-shared))

    33  # We can try to link the programs with lib*_pic.a...

    34 diff -durN glibc-2_9.orig/elf/Makefile glibc-2_9/elf/Makefile

    35 --- glibc-2_9.orig/elf/Makefile	2008-10-31 21:35:11.000000000 +0100

    36 +++ glibc-2_9/elf/Makefile	2009-02-02 22:01:04.000000000 +0100

    37 @@ -121,6 +121,13 @@

    38  install-bin-script = ldd

    39  endif

    40  

    41 +ifeq (yes,$(build-static-nss))

    42 +nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss)

    43 +resolvobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)resolv)

    44 +otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \

    45 +	     $(resolvobjdir)/libresolv.a

    46 +endif

    47 +

    48  others		= sprof sln

    49  install-bin	= sprof

    50  others-static   = sln
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