scripts/wrapper.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Jan 12 19:24:03 2010 +0100 (2010-01-12)
changeset 1761 88020b2c3246
parent 1402 146c62142e1b
child 1960 8307ceabe5c0
permissions -rw-r--r--
scripts/functions: change handling of nochdir

- 'nochdir' must be the first option
- have systematic pushd/popd, even if nochdir
     1 #!/bin/sh
     2 
     3 canonicalizedname=$(readlink -nm "${0}")
     4 dirname="$(dirname "${canonicalizedname}")"
     5 basename="$(basename "${canonicalizedname}")"
     6 
     7 ld_lib_path="$(dirname "${dirname}")/lib"
     8 
     9 case ":${LD_LIBRARY_PATH}:" in
    10     *":${ld_lib_path}:"*)   ;;
    11     *)  LD_LIBRARY_PATH="${ld_lib_path}${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}";;
    12 esac
    13 
    14 export LD_LIBRARY_PATH
    15 exec "${dirname}/.${basename}" "$@"