config/binutils.in
author Anthony Foiani <anthony.foiani@gmail.com>
Thu Oct 07 22:37:06 2010 +0200 (2010-10-07)
changeset 2138 2242d87c5404
parent 1887 5d872df743fe
child 2564 5d4e91c0343e
permissions -rw-r--r--
scripts: always create lib32 and lib64 symlinks

Unconditionally create the lib32 -> lib/ and lib64 -> lib/ symlinks.

This is reportedly a fix to build a toolchain for a 32-bit target on
a 'pure' 64-bit host (eg. on Fedora FC12, host libs are in lib64/,
and there is no lib -> lib64 symlink, as we can see on other distors,
as Debian). As gcc only puts static host lib in lib64/ (along with
target files in subdirs), we can safely create the symlinks.

Also note that the symlinks are summarily removed at the end
of the build.

Signed-off-by: Anthony Foiani <anthony.foiani@gmail.com>
[Yann E. MORIN: fix a comment, rephrase the commit log]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 # Binary utilities menu
     2 
     3 menu "Binary utilities"
     4 
     5 choice
     6     bool
     7     prompt "Binary format:"
     8 
     9 if ARCH_USE_MMU || BARE_METAL
    10 
    11 config ARCH_BINFMT_ELF
    12     bool
    13     prompt "ELF"
    14     help
    15       This will make your system build ELF exectubales,
    16       suitable for architectures with an MMU.
    17 
    18 endif # ARCH_USE_MMU
    19 
    20 if ! ARCH_USE_MMU
    21 
    22 config ARCH_BINFMT_FLAT
    23     bool
    24     prompt "Flat"
    25     help
    26       This will build flat binaries, suitable for
    27       MMU-less architectures.
    28 
    29 config ARCH_BINFMT_FDPIC
    30     bool
    31     prompt "FD_PIC ELF"
    32     help
    33       This will build FD_PIC ELF binaries, suitable for
    34       MMU-less architectures that still require to use
    35       shared libraries (FIXME).
    36 
    37 endif # ! ARCH_USE_MMU
    38 
    39 endchoice
    40 
    41 source "config/binutils/binutils.in"
    42 source "config/binutils/elf2flt.in"
    43 source "config/binutils/sstrip.in"
    44 
    45 endmenu