bctboi23 / ceechess Goto Github PK

System ubuntu, gcc version 9.2.1 20191008 (Ubuntu 9.2.1-9ubuntu2).

After cloning the repo, I cd to src, run make command and get this error message:

$ make
gcc xboard.c seeChess.c uci.c evaluate.c eval.h pvtable.c init.c bitboards.c hashkeys.c board.c data.c attack.c io.c movegen.c validate.c makemove.c perft.c search.c misc.c -o seeChess-v1.2.exe -O3 -s
/usr/bin/ld: /tmp/ccFVmu60.o: in function AlphaBeta': search.c:(.text+0xa18): undefined reference to log'
/usr/bin/ld: search.c:(.text+0xa2d): undefined reference to `log'
collect2: error: ld returned 1 exit status
make: *** [makefile:2: all] Error 1

i get an error when compiling on Linux (i'm on Xubuntu 22.04) .. here's the terminal log :

$ make linux
gcc xboard.c CeeChess.c uci.c evaluate.c eval.h pvtable.c init.c bitboards.c hashkeys.c board.c data.c attack.c io.c movegen.c validate.c makemove.c perft.c search.c misc.c -o CeeChess-v1.3.2.exe -O3 -s -lm
/usr/bin/ld: /tmp/cc2Eie1i.o: in function `Console_Loop':
xboard.c:(.text+0x1040): undefined reference to `TuneEval'
collect2: error: ld returned 1 exit status
make: *** [makefile:6: linux] Error 1

it seems a simple problem, some functions / files are not included .. i tried to fix it, but i didn't succeed - i'm not into C though ..

i hope you can fix this, or explain how to solve this error on linux.
btw. the makefile shows another version number for the windows .exe !?