Vladimir Prus wrote:
Try:
thread apply all backtrace
to get backtrace in all threads. I'm not overly optimistic :-(
Boost.Build V2 (Milestone 12) Boost.Jam 03.1.17 (no debugging symbols found) [New thread 636680.0x9b020] [New thread 636680.0x9b694] [New thread 636680.0x9b670] Program received signal SIGINT, Interrupt. [Switching to thread 636680.0x9b670] 0x762f6e39 in PulseEvent (Quit (gdb) thread apply all backtrace Thread 6 (thread 636680.0x9b670): #0 0x762f6e39 in PulseEvent () from /cygdrive/c/Windows/system32/kernel32.dll #1 0x61004416 in _cygtls::call2 () from /usr/bin/cygwin1.dll #2 0x00000000 in ?? () Thread 5 (thread 636680.0x9b694): #0 0x76fa9a94 in ntdll!LdrAccessResource () from /cygdrive/c/Windows/system32/ntdll.dll #1 0x76fa9254 in ntdll!ZwWaitForSingleObject () from /cygdrive/c/Windows/system32/ntdll.dll #2 0x762dc244 in WaitForSingleObjectEx () from /cygdrive/c/Windows/system32/kernel32.dll #3 0x000001e0 in ?? () #4 0x00000000 in ?? () Thread 4 (thread 636680.0x9b020): #0 0x76fa9a94 in ntdll!LdrAccessResource () from /cygdrive/c/Windows/system32/ntdll.dll #1 0x76fa9254 in ntdll!ZwWaitForSingleObject () from /cygdrive/c/Windows/system32/ntdll.dll #2 0x762dc244 in WaitForSingleObjectEx () from /cygdrive/c/Windows/system32/kernel32.dll #3 0x000001fc in ?? () #4 0x00000000 in ?? () Thread 3 (thread 636680.0x9b7d4): #0 0x76fa9a94 in ntdll!LdrAccessResource () from /cygdrive/c/Windows/system32/ntdll.dll #1 0x76fa8c74 in ntdll!ZwReadFile () from /cygdrive/c/Windows/system32/ntdll.dll #2 0x762d046b in ReadFile () from /cygdrive/c/Windows/system32/kernel32.dll #3 0x00000110 in ?? () #4 0x00000000 in ?? () Thread 1 (thread 636680.0x9b5c0): #0 0x00411232 in ?? () #1 0x00fb22c0 in ?? () #2 0x00229354 in ?? () #3 0x00229368 in ?? () #4 0x00407538 in ?? () #5 0x01971f27 in ?? () #6 0x010e16bc in ?? () #7 0x002295cc in ?? () #8 0x01088553 in ?? () #9 0x01088553 in ?? () #10 0x01088551 in ?? () #11 0x00229a08 in ?? () #12 0x00403771 in ?? () #13 0x002295c0 in ?? () #14 0x01088551 in ?? () #15 0x01088551 in ?? () #16 0x00229de8 in ?? () #17 0x00000000 in ?? () #0 0x762f6e39 in PulseEvent () from /cygdrive/c/Windows/system32/kernel32.dll Looks like bjam.exe is missing debug symbols. Is there a way to build a debug bjam.exe, perhaps using jam/src/build.sh? -- Eric Niebler BoostPro Computing http://www.boostpro.com