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wait for gdb attach only when compiled for debug

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Waiting for gdb attach is not useful/expected for normal use and has
a tendendency to create hanging qemu instances.
This commit is contained in:
Steffen Schulz 2022-11-04 14:57:37 -07:00 committed by Sergej Schumilo
parent 3be0ec292e
commit 1609eee66a
1 changed files with 4 additions and 0 deletions
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4
nyx/debug.c
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@ -39,10 +39,12 @@ static void sigsegfault_handler(int signo, siginfo_t *info, void *extra)
fprintf(stderr, "[qemu-nyx] crash detected (pid: %d / signal: %d)\n", getpid(), fprintf(stderr, "[qemu-nyx] crash detected (pid: %d / signal: %d)\n", getpid(),
signo); signo);
qemu_backtrace(); qemu_backtrace();
#ifdef NYX_DEBUG
fprintf(stderr, "WAITING FOR GDB ATTACH (PID: %d...\n", getpid()); fprintf(stderr, "WAITING FOR GDB ATTACH (PID: %d...\n", getpid());
while (1) { while (1) {
sleep(1); sleep(1);
} }
#endif /* NYX_DEBUG */
} }
static void sigabrt_handler(int signo, siginfo_t *info, void *extra) static void sigabrt_handler(int signo, siginfo_t *info, void *extra)
@ -50,10 +52,12 @@ static void sigabrt_handler(int signo, siginfo_t *info, void *extra)
fprintf(stderr, "[qemu-nyx] crash detected (pid: %d / signal: %d)\n", getpid(), fprintf(stderr, "[qemu-nyx] crash detected (pid: %d / signal: %d)\n", getpid(),
signo); signo);
qemu_backtrace(); qemu_backtrace();
#ifdef NYX_DEBUG
fprintf(stderr, "WAITING FOR GDB ATTACH (PID: %d...\n", getpid()); fprintf(stderr, "WAITING FOR GDB ATTACH (PID: %d...\n", getpid());
while (1) { while (1) {
sleep(1); sleep(1);
} }
#endif /* NYX_DEBUG */
} }
static void sigint_handler(int signo, siginfo_t *info, void *extra) static void sigint_handler(int signo, siginfo_t *info, void *extra)