scripts/wrapper.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Aug 30 00:57:40 2009 +0200 (2009-08-30)
changeset 1495 2542421e3321
parent 1402 146c62142e1b
child 1960 8307ceabe5c0
permissions -rw-r--r--
tools wrapper: introduce the silent WRAPPER_NEEDED config option

Add the WRAPPER_NEEDED silent config option, that can be selected by
components that require it (companion libs so far).
Rely on this config option when deciding to install the wrapper,
instead of checking GMP/MPFR or PPL/CLoog/MPC.
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#!/bin/sh
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canonicalizedname=$(readlink -nm "${0}")
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dirname="$(dirname "${canonicalizedname}")"
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basename="$(basename "${canonicalizedname}")"
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ld_lib_path="$(dirname "${dirname}")/lib"
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case ":${LD_LIBRARY_PATH}:" in
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    *":${ld_lib_path}:"*)   ;;
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    *)  LD_LIBRARY_PATH="${ld_lib_path}${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}";;
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esac
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export LD_LIBRARY_PATH
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exec "${dirname}/.${basename}" "$@"