listup_binaries(){
  find . -type f | while read o; do
    case "$o" in
    ./.arch_ppc/*|./.arch_ppc64/*|./.arch_i386/*|./.arch_x86_64/*) continue      ;;
    *)
      t="`file -b \"$o\"`"
      case "$t" in
      *"Mach-O"*" executable"*)    ;;
      *"current ar archive"*|*"ar archive random library"*)    ;;
      *"Mach-O"*" dynamically linked shared library"*)     ;;
      *) continue       ;;
      esac
      ;;
    esac
    echo "$o"
  done
}
./configure 'CPPFLAGS=-arch x86_64 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' 'LDFLAGS=-arch x86_64 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' --host=x86_64-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{
  [ -d .arch_x86_64 ] || mkdir .arch_x86_64 &&
  tar cf - `listup_binaries` | (cd .arch_x86_64 && tar xf -) &&
  make clean distclean
} &&
./configure 'CPPFLAGS=-arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' 'LDFLAGS=-arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' --host=i386-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{
  [ -d .arch_i386 ] || mkdir .arch_i386 &&
  tar cf - `listup_binaries` | (cd .arch_i386 && tar xf -) &&
  make clean distclean
} &&
./configure 'CPPFLAGS=-arch ppc64 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' 'LDFLAGS=-arch ppc64 -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' --host=ppc64-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{
  [ -d .arch_ppc64 ] || mkdir .arch_ppc64 &&
  tar cf - `listup_binaries` | (cd .arch_ppc64 && tar xf -) &&
  make clean distclean
} &&
./configure 'CPPFLAGS=-arch ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' 'LDFLAGS=-arch ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4' --host=ppc-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{
  [ -d .arch_ppc ] || mkdir .arch_ppc &&
  tar cf - `listup_binaries` | (cd .arch_ppc && tar xf -) &&
  listup_binaries | while read o; do
    echo lipo -create -output "$o" -arch ppc .arch_ppc/"$o" -arch ppc64 .arch_ppc64/"$o" -arch i386 .arch_i386/"$o" -arch x86_64 .arch_x86_64/"$o"
    lipo -create -output "$o" -arch ppc .arch_ppc/"$o" -arch ppc64 .arch_ppc64/"$o" -arch i386 .arch_i386/"$o" -arch x86_64 .arch_x86_64/"$o" &&
    touch -r .arch_ppc/"$o" "$o"
  done
}