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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 203 | decky | 1 | #!/bin/bash |
| 2 | |||
| 3 | # Cross-Compiler Toolchain for ${PLATFORM} |
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| 4 | # by Martin Decky <martin@decky.cz> |
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| 5 | # |
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| 6 | # GPL'ed, copyleft |
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| 7 | # |
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| 8 | |||
| 9 | |||
| 10 | check_error() { |
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| 11 | if [ "$1" -ne "0" ]; then |
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| 12 | echo |
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| 13 | echo "Script failed: $2" |
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| 14 | exit |
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| 15 | fi |
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| 16 | } |
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| 17 | |||
| 18 | BINUTILS_VERSION="2.16" |
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| 19 | GCC_VERSION="4.0.1" |
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| 20 | |||
| 21 | BINUTILS="binutils-${BINUTILS_VERSION}.tar.gz" |
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| 22 | GCC="gcc-core-${GCC_VERSION}.tar.bz2" |
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| 23 | |||
| 24 | BINUTILS_SOURCE="ftp://ftp.gnu.org/gnu/binutils/" |
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| 25 | GCC_SOURCE="ftp://ftp.gnu.org/gnu/gcc/gcc-${GCC_VERSION}/" |
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| 26 | |||
| 27 | PLATFORM="i686" |
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| 28 | WORKDIR=`pwd` |
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| 29 | TARGET="${PLATFORM}-pc-linux-gnu" |
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| 30 | HOST="i686-pc-linux-gnu" |
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| 31 | PREFIX="/usr/local/${PLATFORM}" |
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| 32 | BINUTILSDIR="${WORKDIR}/binutils-${BINUTILS_VERSION}" |
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| 33 | GCCDIR="${WORKDIR}/gcc-${GCC_VERSION}" |
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| 34 | OBJDIR="${WORKDIR}/gcc-obj" |
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| 35 | |||
| 36 | echo ">>> Downloading tarballs" |
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| 37 | |||
| 38 | if [ ! -f "${BINUTILS}" ]; then |
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| 39 | wget -c "${BINUTILS_SOURCE}${BINUTILS}" |
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| 40 | check_error $? "Error downloading binutils." |
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| 41 | fi |
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| 42 | if [ ! -f "${GCC}" ]; then |
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| 43 | wget -c "${GCC_SOURCE}${GCC}" |
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| 44 | check_error $? "Error downloading GCC." |
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| 45 | fi |
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| 46 | |||
| 47 | echo ">>> Creating destionation directory" |
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| 48 | if [ ! -d "${PREFIX}" ]; then |
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| 49 | mkdir -p "${PREFIX}" |
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| 50 | test -d "${PREFIX}" |
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| 51 | check_error $? "Unable to create ${PREFIX}." |
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| 52 | fi |
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| 53 | |||
| 54 | echo ">>> Creating GCC work directory" |
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| 55 | if [ ! -d "${OBJDIR}" ]; then |
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| 56 | mkdir -p "${OBJDIR}" |
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| 57 | test -d "${OBJDIR}" |
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| 58 | check_error $? "Unable to create ${OBJDIR}." |
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| 59 | fi |
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| 60 | |||
| 61 | echo ">>> Unpacking tarballs" |
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| 62 | tar -xvzf "${BINUTILS}" |
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| 63 | check_error $? "Error unpacking binutils." |
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| 64 | tar -xvjf "${GCC}" |
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| 65 | check_error $? "Error unpacking GCC." |
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| 66 | |||
| 67 | echo ">>> Compiling and installing binutils" |
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| 68 | cd "${BINUTILSDIR}" |
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| 69 | check_error $? "Change directory failed." |
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| 260 | decky | 70 | ./configure "--host=${HOST}" "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" "--disable-nls" |
| 203 | decky | 71 | check_error $? "Error configuring binutils." |
| 72 | make all install |
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| 73 | check_error $? "Error compiling/installing binutils." |
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| 74 | |||
| 75 | echo ">>> Compiling and installing GCC" |
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| 76 | cd "${OBJDIR}" |
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| 77 | check_error $? "Change directory failed." |
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| 78 | "${GCCDIR}/configure" "--host=${HOST}" "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" --with-gnu-as --with-gnu-ld --disable-nls --disable-threads --enable-languages=c --disable-multilib --disable-libgcj --without-headers --disable-shared |
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| 79 | check_error $? "Error configuring GCC." |
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| 80 | PATH="${PATH}:${PREFIX}/bin" make all-gcc install-gcc |
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| 81 | check_error $? "Error compiling/installing GCC." |
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| 82 | |||
| 83 | echo |
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| 84 | echo ">>> Cross-compiler for ${TARGET} installed." |