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docs/7 - Contributing to crosstool-NG.txt
author "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
Wed Dec 14 16:55:22 2011 +0100 (2011-12-14)
branch1.13
changeset 2848 1ff89596dab0
parent 2563 e17f35b05539
child 2908 dcdb309b7967
permissions -rw-r--r--
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) 
     1 File.........: 7 - Contributing to crosstool-NG.txt

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

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

     4 

     5 

     6 Contributing to crosstool-NG  /

     7 _____________________________/

     8 

     9 

    10 Sending a bug report |

    11 ---------------------+

    12 

    13 If you need to send a bug report, please send a mail with subject

    14 prefixed with "[CT_NG]" with to following destinations:

    15     TO: yann.morin.1998 (at) anciens.enib.fr

    16     CC: crossgcc (at) sourceware.org

    17 

    18 

    19 Sending patches |

    20 ----------------+

    21 

    22 If you want to enhance crosstool-NG, there's a to-do list in the TODO file.

    23 

    24 When updating a package, please include the category and component in the

    25 start of the description. For example:

    26     cc/gcc: update to the Linaro 2011.09 release

    27 

    28 Here is the (mostly-complete) list of categories and components:

    29 

    30     Categories  | Components

    31     ------------+-------------------------------------------------------

    32     arch        | alpha, arm, mips, powerpc...

    33     cc          | gcc

    34     binutils    | binutils, elf2flt, sstrip

    35     libc        | eglibc, uClibc, glibc, newlib, mingw, none

    36     kernel      | linux, mingw32, bare-metal

    37     debug       | dmalloc, duma, gdb, ltrace, strace

    38     complibs    | gmp, mpfr, ppl, cloog, mpc, libelf

    39     comptools   | make, m4, autoconf, automake, libtool

    40     ------------+-------------------------------------------------------

    41                 | The following categories have no component-part:

    42     samples     | when adding/updating/removing a sample

    43     kconfig     | for stuff in the kconfig/ dir

    44     docs        | for changes to the documentation

    45     configure   | for changes to ./configure and/or Makefile.in

    46     config      | for stuff in config/ not covered above

    47     scripts     | for stuff in scripts/ not covered above

    48 

    49 

    50 Patches should come with the appropriate SoB line. A SoB line is typically

    51 something like:

    52    Signed-off-by: John DOE <john.doe@somewhere.net>

    53 

    54 The SoB line is clearly described in Documentation/SubmittingPatches , section

    55 12, of your favourite Linux kernel source tree.

    56 

    57 Add the following to your ~/.hgrc to make Mercurial check for the SoB

    58 line when committing:

    59     [hooks]

    60     pretxncommit.signoff = hg log --template '{desc}\n' -r $HG_NODE \

    61         | grep -qi '^signed-off-by:'

    62 

    63 You can also add any of the following lines if applicable:

    64     Acked-by:

    65     Tested-by:

    66     Reviewed-by:

    67 

    68 For larger or more frequent contributions, mercurial should be used.

    69 There is a nice, complete and step-by-step tutorial in section 'C'.
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