contrib/toolchain/toolchain.amd64.sh

   1 #!/bin/bash
   2
   3 # Cross-Compiler Toolchain for ${PLATFORM}
   4 #  by Martin Decky <martin@decky.cz>
   5 #
   6 #  GPL'ed, copyleft
   7 #
   8
   9
  10 check_error() {
  11     if [ "$1" -ne "0" ]; then
  12         echo
  13         echo "Script failed: $2"
  14         exit
  15     fi
  16 }
  17
  18 BINUTILS_VERSION="2.17"
  19 GCC_VERSION="4.1.1"
  20
  21 BINUTILS="binutils-${BINUTILS_VERSION}.tar.gz"
  22 GCC_CORE="gcc-core-${GCC_VERSION}.tar.bz2"
  23 GCC_OBJC="gcc-objc-${GCC_VERSION}.tar.bz2"
  24 GCC_CPP="gcc-g++-${GCC_VERSION}.tar.bz2"
  25
  26 BINUTILS_SOURCE="ftp://ftp.gnu.org/gnu/binutils/"
  27 GCC_SOURCE="ftp://ftp.gnu.org/gnu/gcc/gcc-${GCC_VERSION}/"
  28
  29 PLATFORM="amd64"
  30 WORKDIR=`pwd`
  31 TARGET="${PLATFORM}-linux-gnu"
  32 HOST="i686-pc-linux-gnu"
  33 PREFIX="/usr/local/${PLATFORM}"
  34 BINUTILSDIR="${WORKDIR}/binutils-${BINUTILS_VERSION}"
  35 GCCDIR="${WORKDIR}/gcc-${GCC_VERSION}"
  36 OBJDIR="${WORKDIR}/gcc-obj"
  37
  38 echo ">>> Downloading tarballs"
  39
  40 if [ ! -f "${BINUTILS}" ]; then
  41     wget -c "${BINUTILS_SOURCE}${BINUTILS}"
  42     check_error $? "Error downloading binutils."
  43 fi
  44 if [ ! -f "${GCC_CORE}" ]; then
  45     wget -c "${GCC_SOURCE}${GCC_CORE}"
  46     check_error $? "Error downloading GCC Core."
  47 fi
  48 if [ ! -f "${GCC_OBJC}" ]; then
  49     wget -c "${GCC_SOURCE}${GCC_OBJC}"
  50     check_error $? "Error downloading GCC Objective C."
  51 fi
  52 if [ ! -f "${GCC_CPP}" ]; then
  53     wget -c "${GCC_SOURCE}${GCC_CPP}"
  54     check_error $? "Error downloading GCC C++."
  55 fi
  56
  57 echo ">>> Creating destionation directory"
  58 if [ ! -d "${PREFIX}" ]; then
  59     mkdir -p "${PREFIX}"
  60     test -d "${PREFIX}"
  61     check_error $? "Unable to create ${PREFIX}."
  62 fi
  63
  64 echo ">>> Creating GCC work directory"
  65 if [ ! -d "${OBJDIR}" ]; then
  66     mkdir -p "${OBJDIR}"
  67     test -d "${OBJDIR}"
  68     check_error $? "Unable to create ${OBJDIR}."
  69 fi
  70
  71 echo ">>> Unpacking tarballs"
  72 tar -xvzf "${BINUTILS}"
  73 check_error $? "Error unpacking binutils."
  74 tar -xvjf "${GCC_CORE}"
  75 check_error $? "Error unpacking GCC Core."
  76 tar -xvjf "${GCC_OBJC}"
  77 check_error $? "Error unpacking GCC Objective C."
  78 tar -xvjf "${GCC_CPP}"
  79 check_error $? "Error unpacking GCC C++."
  80
  81 echo ">>> Compiling and installing binutils"
  82 cd "${BINUTILSDIR}"
  83 check_error $? "Change directory failed."
  84 ./configure "--host=${HOST}" "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" "--disable-nls"
  85 check_error $? "Error configuring binutils."
  86 make all install
  87 check_error $? "Error compiling/installing binutils."
  88
  89 echo ">>> Compiling and installing GCC"
  90 cd "${OBJDIR}"
  91 check_error $? "Change directory failed."
  92 "${GCCDIR}/configure" "--host=${HOST}" "--target=${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
  93 check_error $? "Error configuring GCC."
  94 PATH="${PATH}:${PREFIX}/bin" make all-gcc install-gcc
  95 check_error $? "Error compiling/installing GCC."
  96
  97 echo
  98 echo ">>> Cross-compiler for ${TARGET} installed."