games-board:sjeng-11.2-r2:20200129-162817.log

games-board:sjeng-11.2-r2:20200129-162817.log (text/plain), 42.18 KB, created by Toralf Förster on 2020-01-29 18:19:29 UTC

 * Package:    games-board/sjeng-11.2-r2
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking Sjeng-Free-11.2.tar.gz to /var/tmp/portage/games-board/sjeng-11.2-r2/work
>>> Source unpacked in /var/tmp/portage/games-board/sjeng-11.2-r2/work
>>> Preparing source in /var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2 ...
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64
loading site script /usr/share/config.site
creating cache ./config.cache
checking for a BSD compatible install... /usr/lib/portage/python3.6/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found
checking for working autoheader... found
checking for working makeinfo... found
checking for gcc... gcc
checking whether the C compiler (gcc -O2 -pipe -march=native -fno-common -Wl,-O1 -Wl,--as-needed) works... yes
checking whether the C compiler (gcc -O2 -pipe -march=native -fno-common -Wl,-O1 -Wl,--as-needed) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for c++... c++
checking whether the C++ compiler (c++ -O2 -pipe -march=native -fno-common -Wl,-O1 -Wl,--as-needed) works... yes
checking whether the C++ compiler (c++ -O2 -pipe -march=native -fno-common -Wl,-O1 -Wl,--as-needed) is a cross-compiler... no
checking whether we are using GNU C++... yes
checking whether c++ accepts -g... yes
checking for gdbm_open in -lgdbm... yes
checking for floor in -lm... yes
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/time.h... yes
checking for sys/timeb.h... yes
checking for unistd.h... yes
checking for working const... yes
checking whether time.h and sys/time.h may both be included... yes
checking return type of signal handlers... void
checking for ftime... yes
checking for select... yes
checking for strstr... yes
checking for gettimeofday... yes
updating cache ./config.cache
creating ./config.status
creating Makefile
creating tests/Makefile
creating books/Makefile
creating config.h
>>> Source configured.
>>> Compiling source in /var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2 ...
make -j1 
make  all-recursive
make[1]: Entering directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2'
Making all in books
make[2]: Entering directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2/books'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2/books'
Making all in tests
make[2]: Entering directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2/tests'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2/tests'
make[2]: Entering directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2'
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c attacks.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c crazy.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c epd.c
epd.c: In function ‘run_epd_testsuite’:
epd.c:307:44: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
  307 |       printf("Material score: %d   Eval : %d\n", Material, eval());
      |                                           ~^               ~~~~~~
      |                                            |               |
      |                                            int             long int
      |                                           %ld
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c learn.c
learn.c: In function ‘Learn’:
learn.c:45:58: warning: format ‘%X’ expects argument of type ‘unsigned int’, but argument 5 has type ‘long unsigned int’ [-Wformat=]
   45 |   printf("Learning score: %d  best: %d  depth:%d  hash: %X\n", score, best, depth, hash);
      |                                                         ~^                         ~~~~
      |                                                          |                         |
      |                                                          unsigned int              long unsigned int
      |                                                         %lX
learn.c:67:3: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
   67 |   fread(&number, sizeof(int), 1, *lrnfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
learn.c:68:3: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
   68 |   fread(&next, sizeof(int), 1, *lrnfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
learn.c: In function ‘LoadLearn’:
learn.c:127:3: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
  127 |   fread(&number, sizeof(int), 1, *lrnfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
learn.c:132:7: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
  132 |       fread(&draft, sizeof(LearnType), 1, *lrnfile);
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c partner.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c seval.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c ttable.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c book.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c ecache.c
ecache.c: In function ‘alloc_ecache’:
ecache.c:87:23: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 2 has type ‘int’ [-Wformat=]
   87 |   printf("Allocated %lu eval cache entries, totalling %lu bytes.\n",
      |                     ~~^
      |                       |
      |                       long unsigned int
      |                     %u
   88 |           ECacheSize, sizeof(ECacheType)*ECacheSize);
      |           ~~~~~~~~~~   
      |           |
      |           int
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c eval.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c moves.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c search.c
search.c: In function ‘qsearch’:
search.c:304:37: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
  304 |        printf("Extended from %d to %d, time left %d\n", oldtime,
      |                                    ~^
      |                                     |
      |                                     int
      |                                    %ld
  305 |        time_for_move,
      |        ~~~~~~~~~~~~~                 
      |        |
      |        long int
search.c:304:51: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long int’ [-Wformat=]
  304 |        printf("Extended from %d to %d, time left %d\n", oldtime,
      |                                                  ~^
      |                                                   |
      |                                                   int
      |                                                  %ld
  305 |        time_for_move,
  306 |        time_left);
      |        ~~~~~~~~~                                   
      |        |
      |        long int
search.c: In function ‘search’:
search.c:515:35: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
  515 |      printf("Extended from %d to %d, time left %d\n", oldtime,
      |                                  ~^
      |                                   |
      |                                   int
      |                                  %ld
  516 |      time_for_move,
      |      ~~~~~~~~~~~~~                 
      |      |
      |      long int
search.c:515:49: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long int’ [-Wformat=]
  515 |      printf("Extended from %d to %d, time left %d\n", oldtime,
      |                                                ~^
      |                                                 |
      |                                                 int
      |                                                %ld
  516 |      time_for_move,
  517 |      time_left);
      |      ~~~~~~~~~                                   
      |      |
      |      long int
search.c: In function ‘think’:
search.c:1635:29: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long int’ [-Wformat=]
 1635 |    printf("Time for move : %d\n", time_for_move);
      |                            ~^     ~~~~~~~~~~~~~
      |                             |     |
      |                             int   long int
      |                            %ld
search.c:1886:24: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long int’ [-Wformat=]
 1886 |   printf("Used time : %d\n", elapsed);
      |                       ~^     ~~~~~~~
      |                        |     |
      |                        int   long int
      |                       %ld
search.c:1940:75: warning: format ‘%d’ expects argument of type ‘int’, but argument 8 has type ‘long unsigned int’ [-Wformat=]
 1940 | llics whisper d%d %+.2f %sn: %ld qp: %.0f%% fh: %.0f%% c-x: %d r-x: %d 1-x: %d egtb: %d time: %.2f nps: %ld\n",
      |                                                             ~^
      |                                                              |
      |                                                              int
      |                                                             %ld
......
 1946 |  ext_recap, ext_onerep, EGTBHits,
      |                                                               

search.c:1940:83: warning: format ‘%d’ expects argument of type ‘int’, but argument 9 has type ‘long unsigned int’ [-Wformat=]
 1940 | isper d%d %+.2f %sn: %ld qp: %.0f%% fh: %.0f%% c-x: %d r-x: %d 1-x: %d egtb: %d time: %.2f nps: %ld\n",
      |                                                             ~^
      |                                                              |
      |                                                              int
      |                                                             %ld
......
 1946 | ap, ext_onerep, EGTBHits,
      | ~~                                                            

search.c:1940:91: warning: format ‘%d’ expects argument of type ‘int’, but argument 10 has type ‘long unsigned int’ [-Wformat=]
 1940 | d %+.2f %sn: %ld qp: %.0f%% fh: %.0f%% c-x: %d r-x: %d 1-x: %d egtb: %d time: %.2f nps: %ld\n",
      |                                                             ~^
      |                                                              |
      |                                                              int
      |                                                             %ld
......
 1946 | onerep, EGTBHits,
      | ~~~~~~                                                        

gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c sjeng.c
sjeng.c: In function ‘main’:
sjeng.c:187:7: warning: implicit declaration of function ‘init_segtb’; did you mean ‘init_egtb’? [-Wimplicit-function-declaration]
  187 |   if (init_segtb())
      |       ^~~~~~~~~~
      |       init_egtb
sjeng.c:337:43: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long int’ [-Wformat=]
  337 |      printf("Material score: %d   Eval : %d  White hand: %d  Black hand : %d\n",
      |                                          ~^
      |                                           |
      |                                           int
      |                                          %ld
  338 |   Material, eval(), white_hand_eval, black_hand_eval);
      |             ~~~~~~                         
      |             |
      |             long int
sjeng.c:340:22: warning: format ‘%X’ expects argument of type ‘unsigned int’, but argument 2 has type ‘long unsigned int’ [-Wformat=]
  340 |      printf("Hash : %X  HoldHash : %X\n", hash, hold_hash);
      |                     ~^                    ~~~~
      |                      |                    |
      |                      unsigned int         long unsigned int
      |                     %lX
sjeng.c:340:37: warning: format ‘%X’ expects argument of type ‘unsigned int’, but argument 3 has type ‘long unsigned int’ [-Wformat=]
  340 |      printf("Hash : %X  HoldHash : %X\n", hash, hold_hash);
      |                                    ~^           ~~~~~~~~~
      |                                     |           |
      |                                     |           long unsigned int
      |                                     unsigned int
      |                                    %lX
sjeng.c:638:17: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long int’ [-Wformat=]
  638 |  printf("Eval: %d\n", eval());
      |                ~^     ~~~~~~
      |                 |     |
      |                 int   long int
      |                %ld
sjeng.c:670:22: warning: format ‘%ld’ expects argument of type ‘long int *’, but argument 3 has type ‘int *’ [-Wformat=]
  670 |  sscanf (input+7, "%ld %ld", &my_rating, &opp_rating);
      |                    ~~^       ~~~~~~~~~~
      |                      |       |
      |                      |       int *
      |                      long int *
      |                    %d
sjeng.c:670:26: warning: format ‘%ld’ expects argument of type ‘long int *’, but argument 4 has type ‘int *’ [-Wformat=]
  670 |  sscanf (input+7, "%ld %ld", &my_rating, &opp_rating);
      |                        ~~^               ~~~~~~~~~~~
      |                          |               |
      |                          long int *      int *
      |                        %d
sjeng.c:792:20: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘long int *’ [-Wformat=]
  792 |  sscanf(input+3, "%d", &fixed_time);
      |                   ~^   ~~~~~~~~~~~
      |                    |   |
      |                    |   long int *
      |                    int *
      |                   %ld
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c utils.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c newbook.c
newbook.c: In function ‘choose_binary_book_move’:
newbook.c:527:44: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long int’ [-Wformat=]
  527 |        printf("Move %s: %ld times played, %d learned\n", output,
      |                                           ~^
      |                                            |
      |                                            int
      |                                           %ld
  528 |        ps->played, ps->score);
      |                    ~~~~~~~~~                
      |                      |
      |                      long int
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c proof.c
proof.c: In function ‘proofnumbersearch’:
proof.c:1418:34: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘long int’ [-Wformat=]
 1418 |   printf ("P: %d D: %d N: %d S: %d Mem: %2.2fM Iters: %d MaxDepth: %d\n", root->proof, root->disproof, nodecount, frees, (((nodecount) * sizeof (node_t) / (float) (1024 * 1024))), iters,maxply);
      |                                 ~^                                                                                ~~~~~
      |                                  |                                                                                |
      |                                  int                                                                              long int
      |                                 %ld
proof.c: In function ‘proofnumbercheck’:
proof.c:1611:33: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘long int’ [-Wformat=]
 1611 |   printf("P: %d D: %d N: %d S: %d Mem: %2.2fM Iters: %d\n", root->proof, root->disproof, nodecount, frees, (((nodecount) * sizeof(node_t) / (float)(1024*1024))), iters);
      |                                ~^                                                                   ~~~~~
      |                                 |                                                                   |
      |                                 int                                                                 long int
      |                                %ld
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c neval.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c rcfile.c
rcfile.c: In function ‘read_rcfile’:
rcfile.c:97:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
   97 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:98:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
   98 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:101:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  101 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:102:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  102 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:105:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  105 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:106:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  106 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:109:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  109 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:110:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  110 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:113:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  113 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:114:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  114 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:117:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  117 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:118:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  118 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:121:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  121 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:122:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  122 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:125:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  125 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:126:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  126 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:129:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  129 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:130:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  130 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:133:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  133 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:134:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  134 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:137:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  137 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:138:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  138 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:141:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  141 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:142:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  142 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:145:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  145 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:146:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  146 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:149:3: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  149 |   fgets(line, STR_BUFF, rcfile);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:150:26: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  150 |   while (line[0] == '#') fgets(line, STR_BUFF, rcfile);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:158:16: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  158 |           do { fgets(line, STR_BUFF, rcfile);} while (line[0] == '#');
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
rcfile.c:169:15: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  169 |           do {fgets(line, STR_BUFF, rcfile);} while ((line[0] == '#') && !feof(rcfile));
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c leval.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c draw.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c see.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c probe.c
gcc -DHAVE_CONFIG_H -I. -I. -I.     -O2 -pipe -march=native -fno-common -c segtb.c
segtb.c: In function ‘init_segtb’:
segtb.c:720:7: warning: implicit declaration of function ‘load_2piece’ [-Wimplicit-function-declaration]
  720 |   if(!load_2piece())
      |       ^~~~~~~~~~~
segtb.c: In function ‘egtb’:
segtb.c:926:8: warning: implicit declaration of function ‘load_3piece’ [-Wimplicit-function-declaration]
  926 |    if(!load_3piece(w1_man, b1_man, b2_man, table))
      |        ^~~~~~~~~~~
gcc  -O2 -pipe -march=native -fno-common -Wl,-O1 -Wl,--as-needed -o sjeng  attacks.o crazy.o epd.o learn.o partner.o seval.o ttable.o book.o ecache.o eval.o moves.o search.o sjeng.o utils.o newbook.o proof.o neval.o rcfile.o leval.o draw.o see.o probe.o segtb.o  -lm -lgdbm 
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: crazy.o:(.bss+0x1c0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: crazy.o:(.bss+0x1c8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: crazy.o:(.bss+0x1d0): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: crazy.o:(.bss+0x1d8): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: epd.o:(.bss+0x0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: epd.o:(.bss+0x8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: epd.o:(.bss+0x10): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: epd.o:(.bss+0x18): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: learn.o:(.bss+0x10): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: learn.o:(.bss+0x8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: learn.o:(.bss+0x0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: learn.o:(.bss+0x18): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: partner.o:(.bss+0x10): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: partner.o:(.bss+0x18): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: partner.o:(.bss+0x20): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: partner.o:(.bss+0x28): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: seval.o:(.bss+0x0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: seval.o:(.bss+0x8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: seval.o:(.bss+0x10): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: seval.o:(.bss+0x18): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ttable.o:(.bss+0x4cc0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ttable.o:(.bss+0x4cc8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ttable.o:(.bss+0x4cd0): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ttable.o:(.bss+0x4cd8): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: book.o:(.bss+0xc5560): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: book.o:(.bss+0xc5568): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: book.o:(.bss+0xc5570): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: book.o:(.bss+0xc5578): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ecache.o:(.bss+0x18): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ecache.o:(.bss+0x20): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ecache.o:(.bss+0x28): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: ecache.o:(.bss+0x30): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: eval.o:(.bss+0x19548): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: eval.o:(.bss+0x19550): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: eval.o:(.bss+0x19558): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: eval.o:(.bss+0x19560): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: moves.o:(.bss+0x20): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: moves.o:(.bss+0x28): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: moves.o:(.bss+0x30): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: moves.o:(.bss+0x38): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: search.o:(.bss+0x1648): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: search.o:(.bss+0x1650): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: search.o:(.bss+0x1658): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: search.o:(.bss+0x1660): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: sjeng.o:(.bss+0x244010): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: sjeng.o:(.bss+0x244008): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: sjeng.o:(.bss+0x244000): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: sjeng.o:(.bss+0x243ff8): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: utils.o:(.bss+0xa0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: utils.o:(.bss+0xa8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: utils.o:(.bss+0xb0): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: utils.o:(.bss+0xb8): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: newbook.o:(.bss+0x1930): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: newbook.o:(.bss+0x1938): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: newbook.o:(.bss+0x1940): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: newbook.o:(.bss+0x1948): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: proof.o:(.bss+0x51c): multiple definition of `ply'; sjeng.o:(.bss+0x243b30): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: proof.o:(.bss+0x548): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: proof.o:(.bss+0x550): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: proof.o:(.bss+0x558): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: proof.o:(.bss+0x560): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: neval.o:(.bss+0x0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: neval.o:(.bss+0x8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: neval.o:(.bss+0x10): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: neval.o:(.bss+0x18): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: rcfile.o:(.bss+0x408): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: rcfile.o:(.bss+0x410): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: rcfile.o:(.bss+0x418): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: rcfile.o:(.bss+0x420): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: leval.o:(.bss+0x0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: leval.o:(.bss+0x8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: leval.o:(.bss+0x10): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: leval.o:(.bss+0x18): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: draw.o:(.bss+0x0): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: draw.o:(.bss+0x8): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: draw.o:(.bss+0x10): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: draw.o:(.bss+0x18): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: see.o:(.bss+0x120): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: see.o:(.bss+0x128): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: see.o:(.bss+0x130): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: see.o:(.bss+0x138): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: probe.o:(.bss+0x110): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: probe.o:(.bss+0x118): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: probe.o:(.bss+0x120): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: probe.o:(.bss+0x128): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: segtb.o:(.bss+0x80): multiple definition of `lrn_losers'; attacks.o:(.bss+0x0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: segtb.o:(.bss+0x88): multiple definition of `lrn_suicide'; attacks.o:(.bss+0x8): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: segtb.o:(.bss+0x90): multiple definition of `lrn_zh'; attacks.o:(.bss+0x10): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: segtb.o:(.bss+0x98): multiple definition of `lrn_standard'; attacks.o:(.bss+0x18): first defined here
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:196: sjeng] Error 1
make[2]: Leaving directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2'
make[1]: *** [Makefile:210: all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2'
make: *** [Makefile:354: all-recursive-am] Error 2
 * ERROR: games-board/sjeng-11.2-r2::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=games-board/sjeng-11.2-r2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=games-board/sjeng-11.2-r2::gentoo'`.
 * The complete build log is located at '/var/log/portage/games-board:sjeng-11.2-r2:20200129-162817.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/games-board/sjeng-11.2-r2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-board/sjeng-11.2-r2/temp/environment'.
 * Working directory: '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2'
 * S: '/var/tmp/portage/games-board/sjeng-11.2-r2/work/Sjeng-Free-11.2'