Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
scripts/wrapper.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Oct 04 00:16:56 2010 +0200 (2010-10-04)
changeset 2125 4009fc9c47d5
parent 1434 7e7290acccc1
permissions -rw-r--r--
kconfig: resync curses check with Linux kernel

check-lxdialog.sh breaks on 64-bit distributions which are lacking
the lib -> lib64 symlinks (eg. some Fedora).

The script from the 2.6.35 Linux kernel is reportedly functional
on the systems that were requiring the current hack. See:
http://sourceware.org/ml/crossgcc/2010-09/msg00113.html

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 #!/bin/sh

     2 

     3 # this wrapper will not work under BSD systems or others

     4 # not containig the GNU readlink.

     5 # Under those, wrapper.c will forcibly be used

     6 # regardless of the config file setting.

     7 

     8 canonicalizedname=$(readlink -nm "${0}")

     9 dirname="$(dirname "${canonicalizedname}")"

    10 basename="$(basename "${canonicalizedname}")"

    11 

    12 ld_lib_path="$(dirname "${dirname}")/lib"

    13 

    14 case ":${LD_LIBRARY_PATH}:" in

    15     *":${ld_lib_path}:"*)   ;;

    16     *)  LD_LIBRARY_PATH="${ld_lib_path}${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}";;

    17 esac

    18 

    19 export LD_LIBRARY_PATH

    20 exec "${dirname}/.${basename}" "$@"
crosstool-ng