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scripts/wrapper.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Jun 02 17:33:04 2009 +0000 (2009-06-02)
branchgcc-4.4
changeset 1401 604c5c80e24a
child 1402 146c62142e1b
permissions -rw-r--r--
/devel/gcc-4.4:
- add a wrapper to correctly set LD_LIBRARY_PATH to find our companion libraries.

-------- diffstat follows --------
/devel/gcc-4.4/scripts/build/internals.sh | 19 19 0 0 +++++++++++++++++++
/devel/gcc-4.4/scripts/wrapper.in | 15 15 0 0 +++++++++++++++
2 files changed, 34 insertions(+) 
     1 #!@@CT_bash@@

     2 # There are bashisms on the last line

     3 

     4 dirname="$(dirname "${0}")"

     5 basename="$(basename "${0}")"

     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 -a "${basename}" "${dirname}/.${basename}" "$@"
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