build.sh

   1 #!/bin/sh
   2 options="cnqrR"
   3 release=false
   4 tools_dir="$PWD/tools/bin"
   5 ecosconfig="$tools_dir/tools/configtool/standalone/common/ecosconfig"
   6 src_dir="$PWD/packages"
   7 quiet=false
   8 clean=false
   9 rebuild=false
  10 doit=true
  11 make_opts=
  12
  13 cmd_prefix=${CROSS_COMPILE-arm-926ejs-linux-gnu-}
  14
  15 error() {
  16     if [ -n "${target}" ];then
  17         echo "${target} build aborted"
  18     fi
  19 }
  20
  21 build_host_tools() {
  22     echo "Building host tools in $tools_dir"
  23     # Debian packages tcl-dev and tk-dev are required for this build
  24     local wd="$PWD"
  25     local tcldirs="/usr/lib/tcl /usr/local/lib/tcl"
  26     local config_opts=""
  27     for d in $tcldirs;do
  28         if [ -d "$d" ];then
  29             config_opts="$config_opts --with-tcl=${d%lib/tcl}"
  30             break
  31         fi
  32     done
  33     if [ -z "$config_opts" ];then
  34         for d in /usr/lib/tcl*;do
  35             [ -d "$d" ] || continue
  36             config_opts="$config_opts --with-tcl-version=${d##*tcl}"
  37         done
  38     fi
  39     if [ -z "$config_opts" ];then
  40         echo "No Tcl installation found"
  41         exit 1
  42     fi
  43
  44     mkdir -p "$tools_dir"
  45     cd "$tools_dir"
  46     sh ../src/configure $config_opts
  47     make
  48     cd "$wd"
  49 }
  50
  51 if [ `uname -s` = Linux ];then
  52     PATH="/usr/local/arm/cross-gcc-4.2.0/i686-pc-linux-gnu/bin:$PATH"
  53 fi
  54
  55 while getopts "$options" opt;do
  56     case $opt in
  57         c)
  58             clean=true
  59             ;;
  60         n)
  61             doit=false
  62             make_opts="${make_opts} -n"
  63             ;;
  64         q)
  65             quiet=true
  66             ;;
  67         r)
  68             rebuild=true
  69             ;;
  70         R)
  71             release=true
  72             ;;
  73         '?')
  74             exit 1
  75             ;;
  76         *)
  77             echo "Unsupported option '$opt'"
  78             exit 1
  79     esac
  80 done
  81 shift $(($OPTIND - 1))
  82
  83 if [ $# -gt 0 ];then
  84     targets="$@"
  85 else
  86     targets=$(cd config; ls *.ecc)
  87 fi
  88
  89 set -e
  90 trap error 0
  91 conf_dir="$PWD/config"
  92 [ -d build ] || mkdir -p build
  93 cd build
  94 wd=$PWD
  95 if [ ! -x "${ecosconfig}" ];then
  96     build_host_tools
  97 fi
  98 for target in ${targets};do
  99     target="${target%.ecc}"
 100     if [ ! -d "${target}" ];then
 101         echo "Creating build dir ${target}"
 102         mkdir -p "${target}"
 103     fi
 104
 105     cd "${target}"
 106     echo "Building ${target}"
 107
 108     build_dir="$PWD/${target}_build"
 109     inst_dir="$PWD/${target}_install"
 110
 111     $quiet || echo "Checking configuration ${target}"
 112     cp -p "${conf_dir}/${target}.ecc" "${conf_dir}/${target}.ecc.bak"
 113     echo ecosconfig --srcdir="$src_dir" --config="${conf_dir}/${target}.ecc" check
 114     if $doit;then
 115         stty -isig # prevent CTRL-C from trashing the config file
 116         set +e
 117         "${ecosconfig}" --srcdir="$src_dir" --config="${conf_dir}/${target}.ecc" check
 118         if [ $? != 0 ];then
 119             mv "${conf_dir}/${target}.ecc.bak" "${conf_dir}/${target}.ecc"
 120             exit 1
 121         fi
 122         set -e
 123         stty isig
 124     fi
 125
 126     if $rebuild;then
 127         echo "Removing build dir ${build_dir} and ${inst_dir}"
 128         $doit && rm -rf "${build_dir}" "${inst_dir}"
 129     fi
 130     if [ ! -d "${build_dir}" ];then
 131         $quiet || echo "Creating build tree for ${target}"
 132         echo mkdir "${build_dir}"
 133         $doit && mkdir "${build_dir}"
 134     fi
 135     $doit && cd "${build_dir}"
 136     echo ecosconfig --srcdir="$src_dir" --prefix="${inst_dir}" \
 137         --config="${conf_dir}/${target}.ecc" tree
 138     if $doit;then
 139         stty -isig
 140         "${ecosconfig}" --srcdir="$src_dir" --prefix="${inst_dir}" \
 141             --config="${conf_dir}/${target}.ecc" tree
 142         stty isig
 143         rm -f "${target}" ../../current && ln -svf "${target}" ../../current
 144         rm -f ../install && ln -svf "${target}_install" ../install
 145         rm -f ../build && ln -svf "${target}_build" ../build
 146     fi
 147
 148     if $clean;then
 149         $quiet || echo "Cleaning up build tree for ${target}"
 150         make ${make_opts} COMMAND_PREFIX=${cmd_prefix} clean
 151     fi
 152
 153     $quiet || echo "Compiling ${target}"
 154     [ -d "${build_dir}" ]
 155     make -C "${build_dir}" COMMAND_PREFIX=${cmd_prefix} ${make_opts}
 156
 157     cd $wd
 158     if $doit && [ -s "${inst_dir}/bin/redboot.elf" ];then
 159         bootstrap_addr="$(${cmd_prefix}nm "${inst_dir}/bin/redboot.elf" \
 160             | sed '/Now_in_SDRAM/!d;s/ .*$//')"
 161         if ! echo "$bootstrap_addr" | grep -i '^[0-9a-f]\{4\}0[0-7]';then
 162 #       if ! ${cmd_prefix}nm "${inst_dir}/bin/redboot.elf" \
 163 #           | grep 'Now_in_SDRAM' | grep -i '^[0-9a-f]\{4\}0[0-7]';then
 164             echo "ERROR: Bootstrap does not fit into first NAND page!"
 165             echo $bootstrap_addr
 166             exit 1
 167         fi
 168     fi
 169     echo "${target} build finished"
 170
 171 done
 172 trap - 0