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 "$t" in
      *"Mach-O"*" executable"*)	;;
      *"current ar archive"*|*"ar archive random library"*)	;;
      *"Mach-O"*" dynamically linked shared library"*)	;;
      *"Mach-O"*" object"*)	;;
      *"Mach-O"*" bundle"*)	;;
      *) continue	;;
      esac
      ;;
    esac
    echo "$o"
  done
}
listup_headers(){
  find . -type f | while read o; do
    case "$o" in
    ./.arch_ppc/*|./.arch_ppc64/*|./.arch_i386/*|./.arch_x86_64/*) continue	;;
    *.h|*.hpp)
      t="`file -b \"$o\"`"
      case "$t" in
      *"program text"*)	;;
      *) continue	;;
      esac
      ;;
    *) continue	;;
    esac
    echo "$o"
  done
}
#make clean distclean &&
./configure 'CFLAGS=-arch x86_64 -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' CPPFLAGS=-I/opt/local/include 'LDFLAGS=-L/opt/local/lib -arch x86_64 -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' --host=x86_64-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{ make check || true; } &&
{
  [ -d .arch_x86_64 ] || mkdir .arch_x86_64 &&
  listup_binaries > .arch_x86_64/.binaries.lst && tar --files-from=.arch_x86_64/.binaries.lst -cf - | (cd .arch_x86_64 && tar xf -) &&
  listup_headers > .arch_x86_64/.headers.lst && tar --files-from=.arch_x86_64/.headers.lst -cf - | (cd .arch_x86_64 && tar xf -)
} &&
make clean distclean &&
./configure 'CFLAGS=-arch i386 -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' CPPFLAGS=-I/opt/local/include 'LDFLAGS=-L/opt/local/lib -arch i386 -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' --host=i386-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{ make check || true; } &&
{
  [ -d .arch_i386 ] || mkdir .arch_i386 &&
  listup_binaries > .arch_i386/.binaries.lst && tar --files-from=.arch_i386/.binaries.lst -cf - | (cd .arch_i386 && tar xf -) &&
  listup_headers > .arch_i386/.headers.lst && tar --files-from=.arch_i386/.headers.lst -cf - | (cd .arch_i386 && tar xf -)
} &&
make clean distclean &&
./configure 'CFLAGS=-arch ppc64 -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' CPPFLAGS=-I/opt/local/include 'LDFLAGS=-L/opt/local/lib -arch ppc64 -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' --host=ppc64-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{ make check || true; } &&
{
  [ -d .arch_ppc64 ] || mkdir .arch_ppc64 &&
  listup_binaries > .arch_ppc64/.binaries.lst && tar --files-from=.arch_ppc64/.binaries.lst -cf - | (cd .arch_ppc64 && tar xf -) &&
  listup_headers > .arch_ppc64/.headers.lst && tar --files-from=.arch_ppc64/.headers.lst -cf - | (cd .arch_ppc64 && tar xf -)
} &&
make clean distclean &&
./configure 'CFLAGS=-arch ppc -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' CPPFLAGS=-I/opt/local/include 'LDFLAGS=-L/opt/local/lib -arch ppc -mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk' --host=ppc-apple-darwin --build=`sh config.guess` --prefix=/opt/local &&
make &&
{ make check || true; } &&
{
  [ -d .arch_ppc ] || mkdir .arch_ppc &&
  listup_binaries > .arch_ppc/.binaries.lst && tar --files-from=.arch_ppc/.binaries.lst -cf - | (cd .arch_ppc && tar xf -) &&
  listup_headers > .arch_ppc/.headers.lst && tar --files-from=.arch_ppc/.headers.lst -cf - | (cd .arch_ppc && tar xf -)
} &&
{
  cat .arch_ppc/.headers.lst | while read h; do
    diff .arch_ppc/"$h" .arch_ppc64/"$h" > /dev/null 2>&1 &&
    diff .arch_ppc/"$h" .arch_i386/"$h" > /dev/null 2>&1 &&
    diff .arch_ppc/"$h" .arch_x86_64/"$h" > /dev/null 2>&1 || {
      echo univarsalized header: "$h"
      cat <<EOF > "$h" &&
#if defined(__ppc__)

`cat .arch_ppc/"$h"`

#elif defined(__ppc64__)

`cat .arch_ppc64/"$h"`

#elif defined(__i386__)

`cat .arch_i386/"$h"`

#elif defined(__x86_64__)

`cat .arch_x86_64/"$h"`

#endif /* defined(__arch__) */
EOF
      touch -r .arch_ppc/"$h" "$h"
    }
  done
} &&
{
  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
}