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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2128 | jermar | 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: $2" |
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| 14 | exit |
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| 15 | fi |
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| 16 | } |
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| 17 | |||
| 3369 | decky | 18 | if [ -z "${CROSS_PREFIX}" ] ; then |
| 19 | CROSS_PREFIX="/usr/local" |
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| 20 | fi |
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| 21 | |||
| 4153 | mejdrech | 22 | BINUTILS_VERSION="2.19" |
| 23 | GCC_VERSION="4.3.2" |
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| 2128 | jermar | 24 | |
| 25 | BINUTILS="binutils-${BINUTILS_VERSION}.tar.gz" |
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| 26 | GCC_CORE="gcc-core-${GCC_VERSION}.tar.bz2" |
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| 27 | GCC_OBJC="gcc-objc-${GCC_VERSION}.tar.bz2" |
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| 28 | GCC_CPP="gcc-g++-${GCC_VERSION}.tar.bz2" |
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| 29 | |||
| 30 | BINUTILS_SOURCE="ftp://ftp.gnu.org/gnu/binutils/" |
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| 31 | GCC_SOURCE="ftp://ftp.gnu.org/gnu/gcc/gcc-${GCC_VERSION}/" |
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| 32 | |||
| 33 | PLATFORM="arm" |
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| 34 | WORKDIR=`pwd` |
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| 35 | TARGET="${PLATFORM}-linux-gnu" |
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| 3369 | decky | 36 | PREFIX="${CROSS_PREFIX}/${PLATFORM}" |
| 2128 | jermar | 37 | BINUTILSDIR="${WORKDIR}/binutils-${BINUTILS_VERSION}" |
| 38 | GCCDIR="${WORKDIR}/gcc-${GCC_VERSION}" |
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| 39 | OBJDIR="${WORKDIR}/gcc-obj" |
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| 40 | |||
| 41 | echo ">>> Downloading tarballs" |
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| 42 | |||
| 43 | if [ ! -f "${BINUTILS}" ]; then |
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| 44 | wget -c "${BINUTILS_SOURCE}${BINUTILS}" |
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| 45 | check_error $? "Error downloading binutils." |
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| 46 | fi |
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| 47 | if [ ! -f "${GCC_CORE}" ]; then |
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| 48 | wget -c "${GCC_SOURCE}${GCC_CORE}" |
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| 49 | check_error $? "Error downloading GCC Core." |
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| 50 | fi |
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| 51 | if [ ! -f "${GCC_OBJC}" ]; then |
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| 52 | wget -c "${GCC_SOURCE}${GCC_OBJC}" |
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| 53 | check_error $? "Error downloading GCC Objective C." |
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| 54 | fi |
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| 55 | if [ ! -f "${GCC_CPP}" ]; then |
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| 56 | wget -c "${GCC_SOURCE}${GCC_CPP}" |
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| 57 | check_error $? "Error downloading GCC C++." |
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| 58 | fi |
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| 59 | |||
| 60 | echo ">>> Creating destionation directory" |
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| 61 | if [ ! -d "${PREFIX}" ]; then |
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| 62 | mkdir -p "${PREFIX}" |
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| 63 | test -d "${PREFIX}" |
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| 64 | check_error $? "Unable to create ${PREFIX}." |
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| 65 | fi |
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| 66 | |||
| 67 | echo ">>> Creating GCC work directory" |
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| 68 | if [ ! -d "${OBJDIR}" ]; then |
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| 69 | mkdir -p "${OBJDIR}" |
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| 70 | test -d "${OBJDIR}" |
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| 71 | check_error $? "Unable to create ${OBJDIR}." |
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| 72 | fi |
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| 73 | |||
| 74 | echo ">>> Unpacking tarballs" |
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| 75 | tar -xvzf "${BINUTILS}" |
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| 76 | check_error $? "Error unpacking binutils." |
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| 77 | tar -xvjf "${GCC_CORE}" |
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| 78 | check_error $? "Error unpacking GCC Core." |
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| 79 | tar -xvjf "${GCC_OBJC}" |
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| 80 | check_error $? "Error unpacking GCC Objective C." |
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| 81 | tar -xvjf "${GCC_CPP}" |
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| 82 | check_error $? "Error unpacking GCC C++." |
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| 83 | |||
| 84 | echo ">>> Compiling and installing binutils" |
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| 85 | cd "${BINUTILSDIR}" |
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| 86 | check_error $? "Change directory failed." |
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| 2139 | decky | 87 | ./configure "--target=${TARGET}" "--prefix=${PREFIX}" "--program-prefix=${TARGET}-" "--disable-nls" |
| 2128 | jermar | 88 | check_error $? "Error configuring binutils." |
| 89 | make all install |
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| 90 | check_error $? "Error compiling/installing binutils." |
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| 91 | |||
| 92 | echo ">>> Compiling and installing GCC" |
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| 93 | cd "${OBJDIR}" |
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| 94 | check_error $? "Change directory failed." |
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| 2139 | decky | 95 | "${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 |
| 2128 | jermar | 96 | check_error $? "Error configuring GCC." |
| 97 | PATH="${PATH}:${PREFIX}/bin" make all-gcc install-gcc |
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| 98 | check_error $? "Error compiling/installing GCC." |
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| 99 | |||
| 100 | echo |
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| 101 | echo ">>> Cross-compiler for ${TARGET} installed." |