Crafty-22.2 compile failure

[zullil]

If I include -DSKILL in my Makefile then compilation fails with

option.c(3429): error: identifier "reduce_depth" is undefined
reduce_depth = reduce_depth * skill / 100;
^

compilation aborted for crafty.c (code 2).

Without -DSKILL all is fine.

[zullil]

If I include -DSKILL in my Makefile then compilation fails with

option.c(3429): error: identifier "reduce_depth" is undefined
reduce_depth = reduce_depth * skill / 100;
^

compilation aborted for crafty.c (code 2).

Without -DSKILL all is fine.

Should that be

Code: Select all

LMR_depth = LMR_depth * skill / 100;

?

[bob]

my error. "reduce_depth" should be "LMR_depth" now. I just fixed the source. Or you can replace both of the "reduce_depth" variables with "LMR_depth" and it will compile cleanly without downloading again.

[zullil]

my error. "reduce_depth" should be "LMR_depth" now. I just fixed the source. Or you can replace both of the "reduce_depth" variables with "LMR_depth" and it will compile cleanly without downloading again.

Thanks. By the way, there's a typo in line 499 of option.c. It's utterly insignificant, but has existed for a long time.

Code: Select all

   Print(128, "don't.display statistics at end of each search.\n");

[swami]

my error. "reduce_depth" should be "LMR_depth" now. I just fixed the source. Or you can replace both of the "reduce_depth" variables with "LMR_depth" and it will compile cleanly without downloading again.

Thanks. By the way, there's a typo in line 499 of option.c. It's utterly insignificant, but has existed for a long time.

Code: Select all

   Print(128, "don't.display statistics at end of each search.\n");

Nah, I don't care about such typos, since they don't affect playing strength of the engine but you might have a point

[gerold]

my error. "reduce_depth" should be "LMR_depth" now. I just fixed the source. Or you can replace both of the "reduce_depth" variables with "LMR_depth" and it will compile cleanly without downloading again.

The last few version of Crafty including 22.2. I get message
crafty win.32 exe has stopped working. Before all other ones
worked. Don't know how to get Crafty to work in Arena 1.1

Thanks for any reply.

Best,

Gerold.