libc/eglibc: fix localedef 2.14 build

The localedef of eglibc 2.14 requires NOT_IN_libc to be defined in order to
compile intl/l10nflist.c.

This is because localedef is built separately from eglibc and uses some parts of
eglibc that don't compile in standalone without this preprocessor definition.

This fixes the following error:

[ALL ] gcc -g -O2 -DNO_SYSCONF -DNO_UNCOMPRESS
-DLOCALE_PATH='"/usr/lib/locale:/usr/share/i18n"'
-DLOCALEDIR='"/usr/lib/locale"' -DLOCALE_ALIAS_PATH='"/usr/share/locale"'
-DCHARMAP_PATH='"/usr/share/i18n/charmaps"'
-DREPERTOIREMAP_PATH='"/usr/share/i18n/repertoiremaps"'
-DLOCSRCDIR='"/usr/share/i18n/locales"' -Iglibc/locale/programs -Iglibc/locale
-I/<snip>/.build/src/eglibc-localedef-2_14/include
-I/<snip>/.build/src/eglibc-localedef-2_14 -I.
-include /<snip>/.build/src/eglibc-localedef-2_14/include/always.h -Wall
-Wno-format -c -o locarchive.o glibc/locale/programs/locarchive.c
[ALL ] glibc/locale/programs/locarchive.c: In function 'enlarge_archive':
[ALL ] glibc/locale/programs/locarchive.c:303:21: warning: variable
'oldlocrectab' set but not used [-Wunused-but-set-variable]
[ALL ] In file included from glibc/locale/programs/locarchive.c:651:0:
[ALL ] glibc/locale/programs/../../intl/l10nflist.c: In function
'_nl_normalize_codeset':
[ERROR] glibc/locale/programs/../../intl/l10nflist.c:342:9: error:
'_nl_C_locobj_ptr' undeclared (first use in this function)
[ALL ] glibc/locale/programs/../../intl/l10nflist.c:342:9: note: each
undeclared identifier is reported only once for each function it appears in
[ALL ] glibc/locale/programs/locarchive.c: In function
'add_locales_to_archive':
[ALL ] glibc/locale/programs/locarchive.c:1450:7: warning: passing argument
1 of '__xpg_basename' discards 'const' qualifier from pointer target type
[enabled by default]
[ALL ] /usr/include/libgen.h:35:14: note: expected 'char *' but argument is
of type 'const char *'
[ERROR] make[1]: *** [locarchive.o] Error 1

Signed-off-by: "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
(transplanted from 4cd9134739b594451794cf61a6e1b137422cdafd)

File.........: 0 - Table of content.txt

Copyright....: (C) 2010 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

License......: Creative Commons Attribution Share Alike (CC-by-sa), v2.5

Table Of Content  /

_________________/

1- Introduction

    - History

    - Referring to crosstool-NG

2- Installing crosstool-NG

    - Install method

    - The hacker's way

    - Preparing for packaging

    - Shell completion

    - Contributed code

3- Configuring a toolchain

    - Interesting config options

    - Re-building an existing toolchain

    - Using as a backend for a build-system

4- Building the toolchain

    - Stopping and restarting a build

    - Testing all toolchains at once

    - Overriding the number of // jobs

    - Note on // jobs

    - Tools wrapper

5- Using the toolchain

    - The 'populate' script

6- Toolchain types

    - Seemingly-native toolchains

7- Contributing

    - Sending a bug report

    - Sending patches

8- Internals

    - Makefile front-end

    - Kconfig parser

    - Architecture-specific

    - Adding a new version of a component

    - Build scripts

9 - How is a toolchain constructed?

    - I want a cross-compiler! What is this toolchain you're speaking about?

    - So, what are those components in a toolchain?

    - And now, how do all these components chained together?

    - So the list is complete. But why does crosstool-NG have more steps?

A- Credits

B- Known issues

    - gcc is not found, although I *do* have gcc installed

    - The extract and/or path steps fail under Cygwin

    - uClibc fails to build under Cygwin

    - On 64-bit build systems, the glibc (possibly eglibc too) build

      fails for 64-bit targets, because it can not find libgcc

    - libtool.m4: error: problem compiling FC test program

    - unable to detect the exception model

    - configure: error: forced unwind support is required

    - glibc start files and headers fail with: [/usr/include/limits.h] Error 1

C- Misc. tutorials

    - Using crosstool-NG on FreeBSD (and other *BSD)

    - Using crosstool-NG on MacOS-X

    - Using Mercurial to hack crosstool-NG