build/build.dev.in

   1 #!/bin/bash
   2 #    BCU SDK bcu development enviroment
   3 #    Copyright (C) 2005-2007 Martin Koegler <mkoegler@auto.tuwien.ac.at>
   4 #
   5 #    This program is free software; you can redistribute it and/or modify
   6 #    it under the terms of the GNU General Public License as published by
   7 #    the Free Software Foundation; either version 2 of the License, or
   8 #    (at your option) any later version.
   9 #
  10 #    This program is distributed in the hope that it will be useful,
  11 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 #    GNU General Public License for more details.
  14 #
  15 #    You should have received a copy of the GNU General Public License
  16 #    along with this program; if not, write to the Free Software
  17 #    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18
  19 version="@VERSION@"
  20 BCUGEN=@BINDIR@/bcugen3
  21 EMBED=@BINDIR@/embedprogid
  22 LIB=@LIBDIR@
  23 SINC=@INCDIR@
  24 LD=@LDDIR@
  25 TGCC=@TGCC@
  26 TLD=@TLD@
  27 TAR=@TAR@
  28 TAS=@TAS@
  29
  30 set -e
  31
  32 progname="`basename \"$0\"`"
  33
  34 usage()
  35 {
  36 cat >&2 <<END
  37 $progname $version Copyright 2005-2007 Martin Koegler <mkoegler@auto.tuwien.ac.at>
  38 creates a bcu image using the configuration in the config file
  39
  40 Usage: $progname [options] config_file
  41 Options:
  42         -Ixxx   adds xxx to the include path
  43         -ixxx   stores image as xxx (default:config_file.load)
  44         -Dxxx   uses xxx as temorary directory and keep temporary files there
  45                 (warning: all content can be lost)
  46
  47 END
  48 exit 1
  49 }
  50
  51 function error()
  52 {
  53 if [ $keep != 1 ]; then
  54         rm -r $TMP
  55 fi
  56 exit 1
  57 }
  58
  59 INC=
  60 keep=0
  61 TMP=
  62 OUT=
  63 IN=
  64
  65 while [ $# != 0 ]
  66 do
  67         value="`echo x\"$1\" | sed -e 's/^x-.//'`"
  68         case "$1" in
  69         -D*) keep=1; TMP="$value" ;;
  70         -I*) INC="$INC $1" ;;
  71         -i*) OUT="$value" ;;
  72
  73         -*) echo "$progname: unknown option $1"
  74             usage;;
  75         *) break;;
  76         esac
  77         shift
  78 done
  79
  80 if [ $# != 1 ]; then
  81         echo "$progname: expect config.file"
  82         usage
  83 fi
  84
  85 IN="$1"
  86
  87 if [ ! -f "$IN" ]; then
  88         echo "$progname: $IN not found"
  89         exit 1
  90 fi
  91
  92 if [ "x$OUT" == "x" ]; then
  93         OUT="$IN.load"
  94 fi
  95
  96 if [ "x$TMP" == "x" ]; then
  97         TMP=`mktemp -u bcusdk.XXXXXXXXXX`||exit 1
  98         mkdir $TMP
  99 elif [ ! -e "$TMP" ]; then
 100         mkdir $TMP
 101 fi
 102
 103 if [ ! -d $TMP ]; then
 104         echo "can not create directory $TMP"
 105         exit 1
 106 fi
 107
 108 TMP=`(cd $TMP; pwd)`
 109
 110 if [ $keep != 1 ]; then
 111         trap "rm -r $TMP; exit 1" 1 2 3 5 10 13 15
 112 fi
 113
 114 $BCUGEN "$IN" "$TMP/c.h" "$TMP/c.i" "$TMP/p1.s" "$TMP/p.var" || error
 115
 116 VAR=`cat "$TMP/p.var"`
 117
 118 if [ ! -f "$LIB/lib$VAR.a" ]; then
 119 echo "unknown variant $VAR"
 120 error
 121 fi
 122
 123 $TGCC -E $INC -I. -o "$TMP/c.inc" -x c "$TMP/c.i" || error
 124
 125 echo "#include \"c.h\"">"$TMP/c.c"
 126 echo "#include \"c.inc\"">>"$TMP/c.c"
 127
 128 $TGCC -c -O3 -Os -Wall -Winline -gstabs -I$SINC -o "$TMP/c.o" "$TMP/c.c" || error
 129 $TAS -I$SINC -o "$TMP/p1.o" "$TMP/p1.s" || error
 130
 131 $TLD -Map "$TMP/elf.map" -N -T "$LD/$VAR.link" --move-sections --relax -o "$TMP/elf" "$TMP/c.o" "$TMP/p1.o" -\( -lc -lm `$TGCC -print-libgcc-file-name` "$LIB/lib$VAR.a" -\) || error
 132 $TLD -Map "$TMP/load.map" -T $LD/genload.link -o "$TMP/load" "$TMP/elf" || error
 133
 134
 135 cp "$TMP/load" "$OUT" || error
 136
 137 if [ $keep != 1 ]; then
 138         rm -r "$TMP"
 139 fi
 140 echo "Done"
 141 exit 0