Author: ERIQ
Date: 07:32:32 02/18/04
To all that have try to helped me get crafty running in dual mode under
freebsd, I say thank you. The problem was with freebsd and not with crafty
something was wrong w/ 'lpthread' in 5.2-release but must have been fixed lately
because I upgraded my system to latest sources two days ago and made world and
then every thing worked the way it should have w/ the same makefile I tryed
awhile back!! Thx everyone and thanks again for crafty doc.
One more question though how can I get it to use both cpus while analysing in
scid database?
system is 2xamdxp 2400-->mp overclocked to 2.1ghz or 2600+ mp w/ 512mb ecc
{eriq@merlin} ~/Crafty> ./crafty
unable to open book file [./book.bin].
book is disabled
unable to open book file [./books.bin].
Crafty v19.9 (1 cpus)
White(1): mt=2
max threads set to 2
White(1): bench
Running benchmark. . .
......
Total nodes: 102338470
Raw nodes per second: 1827472
Total elapsed time: 56
SMP time-to-ply measurement: 11.428571
White(1): mt=1
max threads set to 1
White(1): thread 1 exiting
White(1): bench
Running benchmark. . .
......
Total nodes: 100409445
Raw nodes per second: 974848
Total elapsed time: 103
SMP time-to-ply measurement: 6.213592
makefile target:
freebsd:
$(MAKE) target=FreeBSD \
CC=gcc CXX='$(CC)' \
CFLAGS='$(CFLAGS) -fomit-frame-pointer -mcpu=i686 -O3 -Wall' \
CXFLAGS=$(CFLAGS) \
LDFLAGS='$(LDFLAGS) -lpthread'\
opt='$(opt) \
-DUSE_ASSEMBLY -DFAST -DPOSIX -DSMP -DCPUS=2' \
asm=X86.o \
crafty-make
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