=> Bootstrap dependency digest>=20010302: found digest-20111104
WARNING: [license.mk] Every package should define a LICENSE.
===> Building for ocamlduce-3.12.1.0
cd ocaml-3.12.1 && MAKE="/usr/pkg/bin/gmake" CFLAGS="-O2 -I/usr/include" HAS_NATIVE=y ./mkocamlduce.sh
OCAMLDUCE_LIGHTLINK set to y
gmake[1]: Entering directory `/scratch/lang/ocamlduce/work/ocamlduce-3.12.1.0/ocaml-3.12.1/byterun'
sed -n -e '/^  /s/ \([A-Z]\)/ \&\&lbl_\1/gp' \
       -e '/^}/q' instruct.h > jumptbl.h
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o interp.o interp.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o misc.o misc.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o stacks.o stacks.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o fix_code.o fix_code.c
echo "#define OCAML_VERSION \"`sed -e 1q ../VERSION`\"" > version.h
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o startup.o startup.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o freelist.o freelist.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o major_gc.o major_gc.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o minor_gc.o minor_gc.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o memory.o memory.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o alloc.o alloc.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o roots.o roots.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o globroots.o globroots.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o fail.o fail.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o signals.o signals.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o signals_byt.o signals_byt.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o printexc.o printexc.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o backtrace.o backtrace.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o compare.o compare.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o ints.o ints.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o floats.o floats.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o str.o str.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o array.o array.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o io.o io.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o extern.o extern.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o intern.o intern.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o hash.o hash.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o sys.o sys.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o meta.o meta.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o parsing.o parsing.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o gc_ctrl.o gc_ctrl.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o terminfo.o terminfo.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o md5.o md5.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o obj.o obj.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o lexing.o lexing.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o callback.o callback.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o debugger.o debugger.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o weak.o weak.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o compact.o compact.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o finalise.o finalise.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o custom.o custom.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o dynlink.o dynlink.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o unix.o unix.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o main.o main.c
ar rc libcamlrun.a interp.o misc.o stacks.o fix_code.o startup.o freelist.o major_gc.o minor_gc.o memory.o alloc.o roots.o globroots.o fail.o signals.o signals_byt.o printexc.o backtrace.o compare.o ints.o floats.o str.o array.o io.o extern.o intern.o hash.o sys.o meta.o parsing.o gc_ctrl.o terminfo.o md5.o obj.o lexing.o callback.o debugger.o weak.o compact.o finalise.o custom.o dynlink.o unix.o main.o
ranlib libcamlrun.a
sed -n -e "s/CAMLprim value \([a-z0-9_][a-z0-9_]*\).*/\1/p" \
    alloc.c array.c compare.c extern.c floats.c gc_ctrl.c hash.c intern.c interp.c ints.c io.c lexing.c md5.c meta.c obj.c parsing.c signals.c str.c sys.c terminfo.c callback.c weak.c finalise.c stacks.c dynlink.c backtrace.c > primitives
(echo '#include "mlvalues.h"'; \
 echo '#include "prims.h"'; \
 sed -e 's/.*/extern value &();/' primitives; \
 echo 'c_primitive caml_builtin_cprim[] = {'; \
 sed -e 's/.*/	&,/' primitives; \
 echo '	 0 };'; \
 echo 'char * caml_names_of_builtin_cprim[] = {'; \
 sed -e 's/.*/	"&",/' primitives; \
 echo '	 0 };') > prims.c
gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT  -I/usr/include  -c -o prims.o prims.c
gcc  -o ocamlrun \
	  prims.o libcamlrun.a -L/usr/pkg/lib -L/usr/lib -Wl,-R/usr/lib -Wl,-R/usr/pkg/lib  -lm  -ltermcap -lpthread
echo "/usr/pkg/lib/ocaml/stublibs" > ld.conf
echo "/usr/pkg/lib/ocaml" >> ld.conf
gmake[1]: Leaving directory `/scratch/lang/ocamlduce/work/ocamlduce-3.12.1.0/ocaml-3.12.1/byterun'
gmake[1]: Entering directory `/scratch/lang/ocamlduce/work/ocamlduce-3.12.1.0/ocaml-3.12.1/asmrun'
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o startup.o startup.c
startup.c: In function 'caml_main':
startup.c:161: warning: implicit declaration of function 'caml_debugger_init'
ln -s ../byterun/main.c main.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o main.o main.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o fail.o fail.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o roots.o roots.c
roots.c: In function 'caml_oldify_local_roots':
roots.c:212: warning: implicit declaration of function 'Saved_return_address'
roots.c:222: warning: implicit declaration of function 'Callback_link'
roots.c:222: warning: initialization makes pointer from integer without a cast
roots.c: In function 'caml_do_local_roots':
roots.c:342: warning: initialization makes pointer from integer without a cast
ln -s ../byterun/globroots.c globroots.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o globroots.o globroots.c
ln -s ../byterun/signals.c signals.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o signals.o signals.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o signals_asm.o signals_asm.c
ln -s ../byterun/misc.c misc.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o misc.o misc.c
ln -s ../byterun/freelist.c freelist.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o freelist.o freelist.c
ln -s ../byterun/major_gc.c major_gc.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o major_gc.o major_gc.c
ln -s ../byterun/minor_gc.c minor_gc.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o minor_gc.o minor_gc.c
ln -s ../byterun/memory.c memory.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o memory.o memory.c
ln -s ../byterun/alloc.c alloc.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o alloc.o alloc.c
ln -s ../byterun/compare.c compare.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o compare.o compare.c
ln -s ../byterun/ints.c ints.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o ints.o ints.c
ln -s ../byterun/floats.c floats.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o floats.o floats.c
ln -s ../byterun/str.c str.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o str.o str.c
ln -s ../byterun/array.c array.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o array.o array.c
ln -s ../byterun/io.c io.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o io.o io.c
ln -s ../byterun/extern.c extern.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o extern.o extern.c
ln -s ../byterun/intern.c intern.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o intern.o intern.c
ln -s ../byterun/hash.c hash.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o hash.o hash.c
ln -s ../byterun/sys.c sys.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o sys.o sys.c
ln -s ../byterun/parsing.c parsing.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o parsing.o parsing.c
ln -s ../byterun/gc_ctrl.c gc_ctrl.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o gc_ctrl.o gc_ctrl.c
ln -s ../byterun/terminfo.c terminfo.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o terminfo.o terminfo.c
ln -s ../byterun/md5.c md5.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o md5.o md5.c
ln -s ../byterun/obj.c obj.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o obj.o obj.c
ln -s ../byterun/lexing.c lexing.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o lexing.o lexing.c
ln -s ../byterun/printexc.c printexc.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o printexc.o printexc.c
ln -s ../byterun/callback.c callback.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o callback.o callback.c
ln -s ../byterun/weak.c weak.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o weak.o weak.c
ln -s ../byterun/compact.c compact.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o compact.o compact.c
ln -s ../byterun/finalise.c finalise.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o finalise.o finalise.c
ln -s ../byterun/custom.c custom.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o custom.o custom.c
ln -s ../byterun/unix.c unix.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o unix.o unix.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o backtrace.o backtrace.c
backtrace.c: In function 'caml_stash_backtrace':
backtrace.c:94: warning: implicit declaration of function 'Saved_return_address'
backtrace.c:101: warning: implicit declaration of function 'Callback_link'
backtrace.c:101: warning: initialization makes pointer from integer without a cast
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o natdynlink.o natdynlink.c
ln -s ../byterun/debugger.c debugger.c
gcc -I../byterun -DCAML_NAME_SPACE -DNATIVE_CODE -DTARGET_none -DSYS_unknown  -O -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -I/usr/include  -c -o debugger.o debugger.c
gmake[1]: *** No rule to make target `none.o', needed by `libasmrun.a'.  Stop.
gmake[1]: Leaving directory `/scratch/lang/ocamlduce/work/ocamlduce-3.12.1.0/ocaml-3.12.1/asmrun'
gmake: *** [world.opt] Error 2
*** Error code 2

Stop.
bmake: stopped in /usr/pkgsrc/lang/ocamlduce
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/lang/ocamlduce