Atlas - gdbcmds.txt
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[FILE BEGIN]
1# Script to run a headless gdb printing a stacktrace on a fatal signal
2# Use it as: `gdb -batch -nx -x gdbcmds.txt --args $PROGRAM_AND_ARGS`
3# Configure CMake with -DSDLTEST_GDB=ON to use with within CTest.
4
5set pagination off
6set confirm off
7set verbose off
8
9# Only stop on real crash signals
10handle SIGSEGV stop print nopass
11handle SIGABRT stop print nopass
12handle SIGILL  stop print nopass
13handle SIGFPE  stop print nopass
14handle SIGBUS  stop print nopass
15
16# Ignore SIGPIPE and SIGTERM signals
17# (SIGTERM is used by testthread)
18handle SIGPIPE nostop noprint pass
19handle SIGTERM nostop noprint pass
20
21define hook-stop
22  if !$_isvoid($_siginfo)
23    printf "\n=== Crash detected (signal %d) ===\n", $_siginfo.si_signo
24    bt full
25    quit 1
26  end
27end
28
29run
30
31# Normal exit path
32if !$_isvoid($_exitcode)
33  quit $_exitcode
34end
35
36quit 0
37
[FILE END]
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