Edit File: gdbinit.example
# This is a sample .gdbinit file that can aid you in debugging # Phusion Passenger with GDB. Modify it to your liking and copy # it to test/.gdbinit. See also CONTRIBUTING.md. # Ignore some signals. handle SIGUSR1 noprint pass handle SIGPIPE noprint pass # Use Intel syntax for disassembles. set disassembly-flavor intel # Convenience command. define rake shell rake $arg0 end # Break on breakpoint() function. break Passenger::breakpoint # Linux-only. Comment out when not on Linux. set print thread-events off set detach-on-fork off # On OS X, you may sometimes want to enable memory debugger libraries. #set env DYLD_INSERT_LIBRARIES /usr/lib/libgmalloc.dylib #set env MALLOC_FILL_SPACE YES #set env MALLOC_PROTECT_BEFORE YES #set env MallocStackLogging YES #set env MallocGuardEdges YES #set env MallocScribble YES #set env MallocPreScribble YES #set env MallocCheckHeapStart 10 #set env MallocCheckHeapEach 1 #set env MallocCheckHeapAbort YES #set env MallocBadFreeAbort YES
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