build.sh

   1 #!/bin/bash
   2 options="cnqrRp:"
   3 release=false
   4 tools_dir="$PWD/tools/bin"
   5 ecosconfig="$tools_dir/tools/configtool/standalone/common/ecosconfig"
   6 src_dir="$PWD/packages"
   7 quiet=false
   8 clean=false
   9 rebuild=false
  10 doit=true
  11 make_opts=
  12 pattern="*"
  13
  14 error() {
  15     rc=$?
  16     if [ -n "${target}" ];then
  17         echo "${target} build aborted"
  18     fi
  19     return $rc
  20 }
  21
  22 build_host_tools() {
  23     echo "Building host tools in $tools_dir"
  24     # Debian packages tcl-dev and tk-dev are required for this build
  25     local wd="$PWD"
  26     local tcldirs="/usr/lib/tcl /usr/local/lib/tcl"
  27     local config_opts=""
  28     for d in $tcldirs;do
  29         if [ -d "$d" ];then
  30             config_opts="$config_opts --with-tcl=${d%lib/tcl}"
  31             break
  32         fi
  33     done
  34     if [ -z "$config_opts" ];then
  35         for d in /usr/lib/tcl*;do
  36             [ -d "$d" ] || continue
  37             config_opts="$config_opts --with-tcl-version=${d##*tcl}"
  38         done
  39     fi
  40     if [ -z "$config_opts" ];then
  41         echo "No Tcl installation found"
  42         exit 1
  43     fi
  44
  45     export TCL_INC_DIR="$(. /usr/lib/tclConfig.sh; echo $TCL_INCLUDE_SPEC | sed 's/^-I//')"
  46     mkdir -p "$tools_dir"
  47     cd "$tools_dir"
  48     sh ../src/configure $config_opts
  49     make
  50     cd "$wd"
  51 }
  52
  53 while getopts "$options" opt;do
  54     case $opt in
  55         c)
  56             clean=true
  57             ;;
  58         n)
  59             doit=false
  60             make_opts="${make_opts} -n"
  61             ;;
  62         p)
  63             pattern="$OPTARG"
  64             ;;
  65         q)
  66             quiet=true
  67             ;;
  68         r)
  69             rebuild=true
  70             ;;
  71         R)
  72             release=true
  73             ;;
  74         '?')
  75             exit 1
  76             ;;
  77         *)
  78             echo "Unsupported option '$opt'"
  79             exit 1
  80     esac
  81 done
  82 shift $(($OPTIND - 1))
  83
  84 if [ $# -gt 0 ];then
  85     targets="$@"
  86 else
  87     targets=$(cd config;ls $pattern.ecc)
  88 fi
  89
  90 set -e
  91 trap error 0
  92 conf_dir="$PWD/config"
  93 [ -d build ] || mkdir -p build
  94 cd build
  95 wd=$PWD
  96 if [ ! -x "${ecosconfig}" ];then
  97     build_host_tools
  98 fi
  99 for target in ${targets};do
 100     target="${target%.ecc}"
 101     if [ ! -d "${target}" ];then
 102         echo "Creating build dir ${target}"
 103         mkdir -p "${target}"
 104     fi
 105
 106     cd "${target}"
 107     echo "Building ${target}"
 108
 109     build_dir="$PWD/${target}_build"
 110     inst_dir="$PWD/${target}_install"
 111
 112     $quiet || echo "Checking configuration ${target}"
 113     cp -p "${conf_dir}/${target}.ecc" "${conf_dir}/${target}.ecc.bak"
 114     echo ecosconfig --srcdir="$src_dir" --config="${conf_dir}/${target}.ecc" check
 115     if $doit;then
 116         stty -isig # prevent CTRL-C from trashing the config file
 117         set +e
 118         "${ecosconfig}" --srcdir="$src_dir" --config="${conf_dir}/${target}.ecc" check
 119         if [ $? != 0 ];then
 120             mv "${conf_dir}/${target}.ecc.bak" "${conf_dir}/${target}.ecc"
 121             exit 1
 122         fi
 123         set -e
 124         stty isig
 125     fi
 126
 127     if $rebuild;then
 128         echo "Removing build dir ${build_dir} and ${inst_dir}"
 129         $doit && rm -rf "${build_dir}" "${inst_dir}"
 130     fi
 131     if [ ! -d "${build_dir}" ];then
 132         $quiet || echo "Creating build tree for ${target}"
 133         echo mkdir "${build_dir}"
 134         $doit && mkdir "${build_dir}"
 135     fi
 136     $doit && cd "${build_dir}"
 137     echo ecosconfig --srcdir="$src_dir" --prefix="${inst_dir}" \
 138         --config="${conf_dir}/${target}.ecc" tree
 139     if $doit;then
 140         stty -isig
 141         "${ecosconfig}" --srcdir="$src_dir" --prefix="${inst_dir}" \
 142             --config="${conf_dir}/${target}.ecc" tree
 143         stty isig
 144         rm -f "${target}" ../../current && ln -svf "${target}" ../../current
 145         rm -f ../install && ln -svf "${target}_install" ../install
 146         rm -f ../build && ln -svf "${target}_build" ../build
 147     fi
 148
 149     if $clean;then
 150         $quiet || echo "Cleaning up build tree for ${target}"
 151         make ${make_opts} clean
 152     fi
 153
 154     $quiet || echo "Compiling ${target}"
 155     [ -d "${build_dir}" ]
 156     make -C "${build_dir}" ${make_opts}
 157
 158     cd $wd
 159     if $doit && [ -s "${inst_dir}/bin/redboot.elf" ];then
 160         bootstrap_addr="$(${cmd_prefix}nm "${inst_dir}/bin/redboot.elf" \
 161             | sed '/Now_in_SDRAM/!d;s/ .*$//')"
 162         if [ -n "$bootstrap_addr" ] && ! echo "$bootstrap_addr" | 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