Subject: Re: [boost] [1.39.0] Beta candidate
From: Eric Niebler (eric_at_[hidden])
Date: 2009-04-27 12:25:50
Vladimir Prus wrote:
> Eric Niebler wrote:
>> I still have the same problem as before on cygwin. I run ./bootstrap.sh
>> and then ./bjam --help and get this:
>> Boost.Build V2 (Milestone 12)
>> Boost.Jam 03.1.17
>> ... and then bjam just hangs with the cpu pegged at 100%. I tried
>> ash.exe and rebaseall like someone suggested, but it hasn't helped. Can
>> anybody else reproduce this?
> For how long is this happening? Can you attach to bjam with a debugger,
> and get a stacktrace?
I've never had any gdb-foo to speak of, and certainly not on cygwin. If
I break in to bjam.exe from gdb (Ctrl-C, right?), I see this:
(gdb) info threads
* 6 thread 635300.0x9b304 0x762f6e39 in PulseEvent ()
5 thread 635300.0x9b1e4 0x76fa9a94 in ntdll!LdrAccessResource ()
4 thread 635300.0x9b1dc 0x76fa9a94 in ntdll!LdrAccessResource ()
3 thread 635300.0x9b1c4 0x76fa9a94 in ntdll!LdrAccessResource ()
1 thread 635300.0x9b1a8 0x00404a3b in ?? ()
No default breakpoint address now.
#0 0x762f6e39 in PulseEvent () from
#1 0x61004416 in _cygtls::call2 () from /usr/bin/cygwin1.dll
#2 0x00000000 in ?? ()
(gdb) thread 1
[Switching to thread 1 (thread 635300.0x9b1a8)]#0 0x00404a3b in ?? ()
#0 0x00404a3b in ?? ()
#1 0x00000000 in ?? ()
Not much there, is there? Is there anything specific you'd like me to try?
-- Eric Niebler BoostPro Computing http://www.boostpro.com
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