Re: xboard sends SIGINT to gnuchess, and gnuchess exits

[Michael Wang]

Tim, Simon, et al,

I would like to report the following facts:

(1) gnuchess-5.03beta compiles ok, and runs ok on Solaris 8 x86.
(2) gnuchess-5.03beta compiles ok, but does NOT run ok on Solaris 8 Sparc.
    ./gnuchess does not respond to any of the test command: "post", "depth 8",
    "go", "quit" on Solaris 8 Sparc.
(3) xboard-4.2.5 and gnuchess-5.03beta runs ok on Solaris 8 x86.
(4) xboard-4.2.5 and gnuchess-5.02 does NOT runs ok on Solaris 8 x86.
    same error as on Solaris 8 Sparc, shown below:

14840:  gettimeofday(0x080875D4)                        = 0
14840:  write(1, " 8 .   4   9 0 0   7 3 2".., 46)      = 46
14840:  write(1, " 1 .   . . .   g 8 f 6\n".., 29)      = 29
14840:  read(0, 0x0C13982C, 5120)       (sleeping...)
14840:      Received signal #2, SIGINT, in read() [caught]
14840:        siginfo: SIGINT pid=14839 uid=100
14840:  read(0, 0x0C13982C, 5120)                       Err#4 EINTR
14840:  sigaction(SIGINT, 0x08047658, 0x080476B4)       = 0
14840:  setcontext(0x08047744)
14840:  llseek(0, 0, SEEK_CUR)                          Err#29 ESPIPE
14840:  llseek(0, 0, SEEK_CUR)                          Err#29 ESPIPE
14840:  _exit(0)

Thank you!