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Viewing changes to contrib/toolchain/toolchain.ia32.sh

  • Committer: Martin Decky
  • Date: 2009-08-04 11:19:19 UTC
  • Revision ID: martin@uranus.dsrg.hide.ms.mff.cuni.cz-20090804111919-evyclddlr3v5lhmp
Initial import

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contrib/toolchain/toolchain.ia32.sh
 
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#!/bin/bash
 
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# Cross-Compiler Toolchain for ${PLATFORM}
 
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#  by Martin Decky <martin@decky.cz>
 
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#
 
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#  GPL'ed, copyleft
 
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#
 
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check_error() {
 
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    if [ "$1" -ne "0" ]; then
 
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        echo
 
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        echo "Script failed: $2"
 
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        exit
 
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    fi
 
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}
 
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if [ -z "${CROSS_PREFIX}" ] ; then
 
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    CROSS_PREFIX="/usr/local"
 
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fi
 
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BINUTILS_VERSION="2.19.1"
 
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GCC_VERSION="4.3.3"
 
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BINUTILS="binutils-${BINUTILS_VERSION}.tar.gz"
 
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GCC_CORE="gcc-core-${GCC_VERSION}.tar.bz2"
 
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GCC_OBJC="gcc-objc-${GCC_VERSION}.tar.bz2"
 
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GCC_CPP="gcc-g++-${GCC_VERSION}.tar.bz2"
 
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BINUTILS_SOURCE="ftp://ftp.gnu.org/gnu/binutils/"
 
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GCC_SOURCE="ftp://ftp.gnu.org/gnu/gcc/gcc-${GCC_VERSION}/"
 
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PLATFORM="i686"
 
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WORKDIR=`pwd`
 
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TARGET="${PLATFORM}-pc-linux-gnu"
 
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PREFIX="${CROSS_PREFIX}/${PLATFORM}"
 
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BINUTILSDIR="${WORKDIR}/binutils-${BINUTILS_VERSION}"
 
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GCCDIR="${WORKDIR}/gcc-${GCC_VERSION}"
 
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OBJDIR="${WORKDIR}/gcc-obj"
 
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echo ">>> Downloading tarballs"
 
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if [ ! -f "${BINUTILS}" ]; then
 
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    wget -c "${BINUTILS_SOURCE}${BINUTILS}"
 
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    check_error $? "Error downloading binutils."
 
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fi
 
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if [ ! -f "${GCC_CORE}" ]; then
 
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    wget -c "${GCC_SOURCE}${GCC_CORE}"
 
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    check_error $? "Error downloading GCC Core."
 
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fi
 
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if [ ! -f "${GCC_OBJC}" ]; then
 
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    wget -c "${GCC_SOURCE}${GCC_OBJC}"
 
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    check_error $? "Error downloading GCC Objective C."
 
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fi
 
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if [ ! -f "${GCC_CPP}" ]; then
 
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    wget -c "${GCC_SOURCE}${GCC_CPP}"
 
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    check_error $? "Error downloading GCC C++."
 
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fi
 
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echo ">>> Creating destionation directory"
 
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if [ ! -d "${PREFIX}" ]; then
 
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    mkdir -p "${PREFIX}" 
 
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    test -d "${PREFIX}"
 
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    check_error $? "Unable to create ${PREFIX}."
 
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fi
 
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echo ">>> Creating GCC work directory"
 
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if [ ! -d "${OBJDIR}" ]; then
 
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    mkdir -p "${OBJDIR}"
 
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    test -d "${OBJDIR}"
 
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    check_error $? "Unable to create ${OBJDIR}."
 
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fi
 
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echo ">>> Unpacking tarballs"
 
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tar -xvzf "${BINUTILS}"
 
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check_error $? "Error unpacking binutils."
 
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tar -xvjf "${GCC_CORE}"
 
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check_error $? "Error unpacking GCC Core."
 
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tar -xvjf "${GCC_OBJC}"
 
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check_error $? "Error unpacking GCC Objective C."
 
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tar -xvjf "${GCC_CPP}"
 
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check_error $? "Error unpacking GCC C++."
 
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echo ">>> Compiling and installing binutils"
 
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cd "${BINUTILSDIR}"
 
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check_error $? "Change directory failed."
 
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./configure "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" "--disable-nls"
 
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check_error $? "Error configuring binutils."
 
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make all install
 
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check_error $? "Error compiling/installing binutils."
 
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echo ">>> Compiling and installing GCC"
 
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cd "${OBJDIR}"
 
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check_error $? "Change directory failed."
 
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"${GCCDIR}/configure" "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" --with-gnu-as --with-gnu-ld --disable-nls --disable-threads --enable-languages=c,objc,c++,obj-c++ --disable-multilib --disable-libgcj --without-headers --disable-shared
 
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check_error $? "Error configuring GCC."
 
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PATH="${PATH}:${PREFIX}/bin" make all-gcc install-gcc
 
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check_error $? "Error compiling/installing GCC."
 
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echo
 
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echo ">>> Cross-compiler for ${TARGET} installed."