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