scripts/wrapper.in
author Martin Lund <mgl@doredevelopment.dk>
Sat May 29 15:08:11 2010 +0200 (2010-05-29)
changeset 1986 8946b80364fb
parent 1434 7e7290acccc1
permissions -rw-r--r--
patches/gdb: Fix canadian building of GDB for powerpc

Adds patch for GDB v6.8, v7.0, v7.0.1 to fix canadian
cross building of GDB for powerpc.

See original patch information here:
http://sources.redhat.com/bugzilla/show_bug.cgi?id=9638

The patch is not required for GDB v7.1 (fixed).

Tested in canadian combination using mingw32 and powerpc toolchains.
Tested to not affect normal cross building of GDB for powerpc target.

Signed-off-by: Martin Lund <mgl@doredevelopment.dk>
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#!/bin/sh
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# this wrapper will not work under BSD systems or others
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# not containig the GNU readlink.
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# Under those, wrapper.c will forcibly be used
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# regardless of the config file setting.
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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}/.${basename}" "$@"