BaseTools/gcc/tianoCross-gcc-4.1

   1 #!/bin/bash
   2
   3 #
   4 # Get, build and install the latest cross-development tools and libraries
   5 #
   6
   7 ###
   8 ### CYGWIN :: Make sure that cygwin is mouting its file systems in binmode.
   9 ###
  10
  11 #
  12 # Specify the architectures for which the tools are to be built
  13 # To build for single target: ARCHS="m68k"
  14 #
  15 ARCHS="${ARCHS:-i386}"
  16
  17 # Let's be nice
  18 renice 10 -p $$
  19
  20 # If any thing goes wrong, we'll bail out.
  21 set -e
  22
  23 #
  24 # Specify the versions
  25 #
  26 GCC=gcc-4.1.0
  27 BINUTILS=binutils-2.18
  28 CYGWIN_SNAP=20071108 # You may need to find a more recent one.
  29 export PATH=/bin:/usr/bin
  30
  31 #
  32 # Where to install
  33 #
  34 PREFIX="${PREFIX:-/opt/tiano/}"
  35
  36 #
  37 # Where to get the GNU tools
  38 #
  39 BINUTILS_URL=ftp://ftp.ibiblio.org/pub/mirrors/gnu/ftp/gnu/binutils/${BINUTILS}.tar.bz2
  40 GCC_URL=ftp://mirrors.kernel.org/gnu/gcc/$GCC/$GCC.tar.bz2
  41 CYG_LOC=http://cygwin.com/snapshots/cygwin-src-${CYGWIN_SNAP}.tar.bz2
  42 # export http_proxy=http://proxy.dp.intel.com:911
  43 # export ftp_proxy=http://proxy.dp.intel.com:911
  44
  45 #
  46 # Uncomment one of the following depending upon which your system provides
  47 #
  48 #GET_COMMAND="curl --remote-name"
  49 GET_COMMAND="wget -c -nc --no-directories --retr-symlinks "
  50
  51 #
  52 # Allow environment to override some programs
  53 #
  54 MAKE="${MAKE:-make}"
  55 export MAKE
  56 SHELL="${SHELL:-/bin/sh}"
  57 export SHELL
  58
  59 #
  60 # Get the source
  61 # If you don't have curl on your machine, try using
  62 #     wget --passive-ftp --no-directories --retr-symlinks <<url>>
  63 # If that doesn't work, try without the --passive-ftp option.
  64 #
  65 getSource() {
  66     ${GET_COMMAND} "${BINUTILS_URL}" &
  67     ${GET_COMMAND}  "${GCC_URL}" &
  68     ${GET_COMMAND}  "${CYG_LOC}" &
  69     wait
  70 }
  71
  72 #
  73 # Unpack the source
  74 #
  75 unpackSource() {
  76     (rm -rf "${BINUTILS}"
  77     tar jxf "${BINUTILS}.tar.bz2"
  78     ) &
  79
  80     (rm -rf "${GCC}"
  81     tar jxf "${GCC}.tar.bz2"
  82     ) &
  83
  84     (rm -rf cygwin-snapshot-${CYGWIN_SNAP}-1/
  85     tar jxf cygwin-src-${CYGWIN_SNAP}.tar.bz2
  86     ) &
  87
  88     wait
  89 }
  90
  91 CONF_SHELL="${CONF_SHELL:-/bin/bash}"
  92 # CONF_SHELL="${CONF_SHELL:-echo}"
  93
  94 #
  95 # Build
  96 #
  97 build() {
  98     for arch in $ARCHS
  99     do (
 100         export targ=${arch}-tiano-pe
 101         export pref=${PREFIX}${targ}
 102         export PATH="${pref}/bin:$PATH"
 103
 104         ( mkdir -p build-binutils-$targ
 105         cd build-binutils-$targ
 106         "${CONF_SHELL}" "../${BINUTILS}/configure" \
 107             --disable-nls "--target=${targ}" "--prefix=${pref}"
 108         ${MAKE} -j1 -w all
 109         ${MAKE} -w install
 110         ) >> ${targ}.log 2>&1 &&
 111
 112         (
 113             mkdir -p $pref/$targ/sys-include;
 114             cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/newlib/libc/include/* $pref/$targ/sys-include
 115             cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/winsup/cygwin/include/* $pref/$targ/sys-include
 116         ) &&
 117
 118         ( mkdir -p build-gcc-$targ
 119         cd build-gcc-$targ
 120         "${CONF_SHELL}" "../${GCC}/configure" "--target=${targ}" "--prefix=${pref}" \
 121             --with-gnu-as --with-gnu-ld --with-newlib --verbose \
 122             --disable-libssp \
 123             --disable-nls --enable-languages=c
 124         ${MAKE} -j1 -w all
 125         ${MAKE} -w install
 126         ) >> ${targ}.log 2>&1
 127     ) &
 128     done
 129
 130     wait
 131 }
 132
 133
 134
 135 #
 136 # Do everything
 137 #
 138 # Comment out any activities you wish to omit
 139 #
 140 getSource
 141 unpackSource
 142 build
 143
 144