| 1 | #!/bin/bash |
| 2 | |
| 3 | # |
| 4 | # Get, build and install the latest cross-development tools and libraries |
| 5 | # |
| 6 | |
| 7 | # |
| 8 | # Specify the architectures for which the tools are to be built |
| 9 | # To build for single target: ARCHS="m68k" |
| 10 | # |
| 11 | ARCHS="${ARCHS:-i386}" |
| 12 | |
| 13 | # Let's be nice |
| 14 | renice 10 -p $$ |
| 15 | |
| 16 | # If any thing goes wrong, we'll bail out. |
| 17 | set -ex |
| 18 | |
| 19 | # |
| 20 | # Specify the versions |
| 21 | # |
| 22 | GCC=gcc-4.0.2 |
| 23 | BINUTILS=binutils-2.16.1 |
| 24 | CYGWIN_SNAP=20060120 # You may need to find a more recent one. |
| 25 | export PATH=/bin:/usr/bin |
| 26 | |
| 27 | # |
| 28 | # Where to install |
| 29 | # |
| 30 | PREFIX="${PREFIX:-/opt/tiano/}" |
| 31 | |
| 32 | # |
| 33 | # Where to get the GNU tools |
| 34 | # |
| 35 | BINUTILS_URL=ftp://ftp.ibiblio.org/pub/mirrors/gnu/ftp/gnu/binutils/${BINUTILS}.tar.bz2 |
| 36 | GCC_URL=ftp://ftp.ibiblio.org/pub/mirrors/gnu/ftp/gnu/gcc/gcc-4.0.2/${GCC}.tar.bz2 |
| 37 | CYG_LOC=http://cygwin.com/snapshots/cygwin-src-${CYGWIN_SNAP}.tar.bz2 |
| 38 | export http_proxy=http://proxy.dp.intel.com:911 |
| 39 | export ftp_proxy=http://proxy.dp.intel.com:911 |
| 40 | |
| 41 | # |
| 42 | # Uncomment one of the following depending upon which your system provides |
| 43 | # |
| 44 | GET_COMMAND="curl --remote-name" |
| 45 | #GET_COMMAND="wget -nc --no-directories --retr-symlinks " |
| 46 | |
| 47 | # |
| 48 | # Allow environment to override some programs |
| 49 | # |
| 50 | MAKE="${MAKE:-make}" |
| 51 | export MAKE |
| 52 | SHELL="${SHELL:-/bin/sh}" |
| 53 | export SHELL |
| 54 | |
| 55 | # |
| 56 | # Get the source |
| 57 | # If you don't have curl on your machine, try using |
| 58 | # wget --passive-ftp --no-directories --retr-symlinks <<url>> |
| 59 | # If that doesn't work, try without the --passive-ftp option. |
| 60 | # |
| 61 | getSource() { |
| 62 | ${GET_COMMAND} "${BINUTILS_URL}" & |
| 63 | ${GET_COMMAND} "${GCC_URL}" & |
| 64 | ${GET_COMMAND} "${CYG_LOC}" & |
| 65 | wait |
| 66 | } |
| 67 | |
| 68 | # |
| 69 | # Unpack the source |
| 70 | # |
| 71 | unpackSource() { |
| 72 | (rm -rf "${BINUTILS}" |
| 73 | tar jxf "${BINUTILS}.tar.bz2" |
| 74 | ) & |
| 75 | |
| 76 | (rm -rf "${GCC}" |
| 77 | tar jxf "${GCC}.tar.bz2" |
| 78 | ) & |
| 79 | |
| 80 | (rm -rf cygwin-snapshot-${CYGWIN_SNAP}-1/ |
| 81 | tar jxf cygwin-src-${CYGWIN_SNAP}.tar.bz2 |
| 82 | ) & |
| 83 | |
| 84 | wait |
| 85 | |
| 86 | # (cd "${GCC}" ; ln -sf "../cygwin-snapshot-20060120-1/newlib" newlib) |
| 87 | |
| 88 | } |
| 89 | |
| 90 | CONF_SHELL="${CONF_SHELL:-/bin/bash}" |
| 91 | # CONF_SHELL="${CONF_SHELL:-echo}" |
| 92 | |
| 93 | # |
| 94 | # Build |
| 95 | # |
| 96 | build() { |
| 97 | for arch in $ARCHS |
| 98 | do ( |
| 99 | export targ=${arch}-tiano-pe |
| 100 | export pref=${PREFIX}${targ} |
| 101 | export PATH="${pref}/bin:$PATH" |
| 102 | |
| 103 | ( mkdir -p build-binutils-$targ |
| 104 | cd build-binutils-$targ |
| 105 | "${CONF_SHELL}" "../${BINUTILS}/configure" \ |
| 106 | --disable-nls "--target=${targ}" "--prefix=${pref}" |
| 107 | ${MAKE} -j1 -w all |
| 108 | ${MAKE} -w install |
| 109 | ) >> ${targ}.log 2>&1 |
| 110 | |
| 111 | ( |
| 112 | mkdir -p $pref/$targ/sys-include; |
| 113 | cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/newlib/libc/include/* $pref/$targ/sys-include |
| 114 | cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/winsup/cygwin/include/* $pref/$targ/sys-include |
| 115 | ) |
| 116 | |
| 117 | ( mkdir -p build-gcc-$targ |
| 118 | cd build-gcc-$targ |
| 119 | "${CONF_SHELL}" "../${GCC}/configure" "--target=${targ}" "--prefix=${pref}" \ |
| 120 | --with-gnu-as --with-gnu-ld --with-newlib --verbose \ |
| 121 | --disable-nls --enable-languages=c |
| 122 | ${MAKE} -j1 -w all |
| 123 | ${MAKE} -w install |
| 124 | ) >> ${targ}.log 2>&1 |
| 125 | ) & |
| 126 | done |
| 127 | |
| 128 | wait |
| 129 | } |
| 130 | |
| 131 | |
| 132 | |
| 133 | # |
| 134 | # Do everything |
| 135 | # |
| 136 | # Comment out any activities you wish to omit |
| 137 | # |
| 138 | getSource |
| 139 | unpackSource |
| 140 | build |
| 141 | |