bootstrap.sh

   1 #!/bin/sh
   2 # $Id$
   3
   4 set -e
   5
   6 INCLUDEDIR=temp/bootstrap/include
   7 REQUIRED="core datafile"
   8 CFLAGS="-I$INCLUDEDIR `pkg-config --cflags sigc++-2.0`"
   9 LIBS="`pkg-config --libs sigc++-2.0` -lpthread"
  10 MACHINE="`uname -m`"
  11 if [ "$MACHINE" = "x86_64" ]; then
  12         MULTIARCH="x86_64-linux-gnu"
  13 else
  14         MULTIARCH="i386-linux-gnu"
  15 fi
  16 if [ -e /usr/lib/libdl.so -o -e /usr/lib/$MULTIARCH/libdl.so ]; then
  17         LIBS="$LIBS -ldl"
  18 fi
  19
  20 while [ "$1" ]; do
  21         case $1 in
  22         --libpath)
  23                 shift
  24                 LIBPATH="$1"
  25                 ;;
  26         --libpath=*)
  27                 LIBPATH="${1#--libpath=}"
  28                 ;;
  29         --prefix)
  30                 shift
  31                 PREFIX="$1"
  32                 ;;
  33         --prefix=*)
  34                 PREFIX="${1#--prefix=}"
  35                 ;;
  36         --keep-temp)
  37                 KEEP_TEMP=yes
  38                 ;;
  39         *)
  40                 echo "Unknown option $1"
  41                 exit 1
  42                 ;;
  43         esac
  44         shift
  45 done
  46
  47 if [ -z "$LIBPATH" -o "${LIBPATH%%/*}" ]; then
  48         LIBPATH=`pwd`/${LIBPATH:-..}
  49 fi
  50
  51 rm -rf "$INCLUDEDIR"
  52 mkdir -p "$INCLUDEDIR/msp"
  53
  54 sources=source/*.cpp
  55
  56 missing=""
  57 for i in $REQUIRED; do
  58         path=`ls -1d $LIBPATH/*$i* 2>/dev/null | head -n1`
  59         if [ -z "$path"  -o ! -d "$path/source" ]; then
  60                 missing="$missing msp$i"
  61         else
  62                 headers=`find $path/source \( -name windows -prune \) -o \( -name '*.h' -print \)`
  63                 for j in $headers; do
  64                         rel=${j#$path/source/}
  65                         comp=${rel%%/*}
  66                         if [ "$comp" = "$rel" ]; then
  67                                 comp=$i
  68                         fi
  69                         mkdir -p "$INCLUDEDIR/msp/$comp"
  70                         ln -sf $j "$INCLUDEDIR/msp/$comp/"
  71                 done
  72                 sources="$sources `find $path/source \( -name windows -prune \) -o \( -name '*.cpp' -print \)`"
  73         fi
  74 done
  75
  76 if [ ! -z "$missing" ]; then
  77         echo "The following libraries were not found:$missing"
  78         echo "I looked for them in $LIBPATH"
  79         echo "If they are somewhere else, please add --libpath=PATH to the command line."
  80         exit 1
  81 fi
  82
  83 echo "Compiling builder-stage1.  This may take several minutes."
  84 objects=""
  85 for i in $sources; do
  86         obj=`mktemp --tmpdir=temp/bootstrap XXXXXX.o`
  87         dir=${i%/*}
  88         dir=${dir%/unix}
  89         flags="$CFLAGS"
  90         if [ -d "$dir/unix" ]; then
  91                 flags="$flags -iquote $dir -iquote $dir/unix"
  92         fi
  93         g++ -c $i -o $obj $flags
  94         objects="$objects $obj"
  95 done
  96 g++ $objects -o builder-stage1 $LIBS
  97
  98 if [ "$KEEP_TEMP" != "yes" ]; then
  99         echo "Cleaning up"
 100         rm -r temp/bootstrap
 101 fi
 102
 103 echo "Using builder-stage1 to compile builder."
 104 ARGS=
 105 if [ "$PREFIX" ]; then
 106         ARGS="$ARGS --prefix='$PREFIX'"
 107 fi
 108 eval "./builder-stage1 $ARGS"