Re: C++11 thread_local implementation issue on Cygwin/AMD64

2017-02-07 Thread JonY
gt;> I have hit an issue with thread-local storage variables on >>>> Cygwin/AMD64, I do not see it with Cygwin/i686. >>> >>> This is also https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64697. >> Sorry, I'm not too familiar with the C++ internals, but I see you filed a GCC bug report, thanks. signature.asc Description: OpenPGP digital signature

Re: C++11 thread_local implementation issue on Cygwin/AMD64

2017-01-25 Thread Václav Haisman
On 9 February 2016 at 15:23, Václav Haisman wrote: > On 19 May 2015 at 10:52, Václav Haisman wrote: >> On 19 January 2015 at 15:42, Václav Haisman wrote: >>> >>> Hi. >>> >>> I have hit an issue with thread-local storage variables on >>> Cyg

Re: C++11 thread_local implementation issue on Cygwin/AMD64

2016-02-09 Thread Václav Haisman
On 19 May 2015 at 10:52, Václav Haisman wrote: > On 19 January 2015 at 15:42, Václav Haisman wrote: >> >> Hi. >> >> I have hit an issue with thread-local storage variables on >> Cygwin/AMD64, I do not see it with Cygwin/i686. >> >> I am having linkin

RE: 2.2.0: Python 2.7.10 subprocess.Popen + Thread causes SIGSEGV (Win 2012R2 - WOW64 on AMD64)

2015-08-11 Thread Luong, Gumpwa
Forgot to say that I was running Cygwin 32bit, not 64bit. 64bit doesn't seem to have the same problem. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.c

2.2.0: Python 2.7.10 subprocess.Popen + Thread causes SIGSEGV (Win 2012R2 - WOW64 on AMD64)

2015-08-11 Thread Luong, Gumpwa
Hi, First time mailing this list, so hopefully I followed the guidelines correctly.  I was able to simplify the problem I am having into a simple test. I create a thread and in that thread use Popen to execute 'echo hello' but the process ends up getting terminated with -11 most of the time and

Re: C++11 thread_local implementation issue on Cygwin/AMD64

2015-05-19 Thread Václav Haisman
On 19 January 2015 at 15:42, Václav Haisman wrote: > > Hi. > > I have hit an issue with thread-local storage variables on > Cygwin/AMD64, I do not see it with Cygwin/i686. > > I am having linking issues when using `thread_local` keyword in Cygwin > with its GCC 4.8.3 and GC

C++11 thread_local implementation issue on Cygwin/AMD64

2015-01-19 Thread Václav Zeman
Hi. I have hit an issue with thread-local storage variables on Cygwin/AMD64, I do not see it with Cygwin/i686. I am having linking issues when using `thread_local` keyword in Cygwin with its GCC 4.8.3 and GCC 4.9.2. This is derived from log4cplus. The test case is split into three files: File

Re: Startup and X problem with 1.5.21 WOW64 kernel on AMD64

2006-11-12 Thread Yuval Krymolowski
Hello, Thanks for helping, I un-installed cygwin and installed it again and the problem persists. Now the /home directory was not created and the PATH variable is not initialised. All the cygwin installation is as downloaded, there are no startup scripts other than those provided so there

RE: Startup and X problem with 1.5.21 WOW64 kernel on AMD64

2006-11-12 Thread Dave Korn
On 12 November 2006 19:16, Yuval Krymolowski wrote: > Hello, > > I am using the current 1.5.21 kernel with the configuration shown > below (from cygcheck output). I run Windows XP x64 pro. > Things worked ok on the 1.5.19 kernel but after upgrading I see that: > - the cygwin window sta

Startup and X problem with 1.5.21 WOW64 kernel on AMD64

2006-11-12 Thread Yuval Krymolowski
Hello, I am using the current 1.5.21 kernel with the configuration shown below (from cygcheck output). I run Windows XP x64 pro. Cygwin Configuration Diagnostics Windows 2003 Server Ver 5.2 Build 3790 Service Pack 1 Running under WOW64 on AMD64 Things worked ok on the 1.5.19 kernel

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-07 Thread Larry Hall
At 02:19 AM 10/7/2005, you wrote: >On Thu, 2005-10-06 at 22:02 -0700, Brian Dessent wrote: >> I seriously doubt that vmware has anything to do with it. You need to >> figure out why ld cannot be executed. Try -v. > >I have checked all the paths in the output and they exist. All >executables that

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-07 Thread Larry Hall
At 02:19 AM 10/7/2005, you wrote: >On Thu, 2005-10-06 at 22:02 -0700, Brian Dessent wrote: >> I seriously doubt that vmware has anything to do with it. You need to >> figure out why ld cannot be executed. Try -v. > >I have checked all the paths in the output and they exist. All >executables that

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-07 Thread Peter A. Castro
On Fri, 7 Oct 2005, Joost Kraaijeveld wrote: On Thu, 2005-10-06 at 12:16 -0400, Larry Hall wrote: Sounds like a reinstallation of "binutils", at least, is in order. While you're at it, reinstall gcc bits too. A full reinstallation of Cygwin did not help. I wonder if there is actually anyone

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-07 Thread Joost Kraaijeveld
Hi James, On Fri, 2005-10-07 at 04:45 -0700, James R. Phillips wrote: > Joost Kraaijeveld wrote: > > [..] > For the record, I do. Currently I run Debian 3.1 (sarge), with a linux > 2.6.13.1 kernel. On top of this is vmware 5, installed using the > vmware-any-any script. And on vmware is a win

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-07 Thread James R. Phillips
Joost Kraaijeveld wrote: [..] > I wonder if there is actually anyone who is running W2K/Cygwin in VMWare > on Linux? For the record, I do. Currently I run Debian 3.1 (sarge), with a linux 2.6.13.1 kernel. On top of this is vmware 5, installed using the vmware-any-any script. And on vmware is

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-06 Thread Joost Kraaijeveld
On Thu, 2005-10-06 at 22:02 -0700, Brian Dessent wrote: > I seriously doubt that vmware has anything to do with it. You need to > figure out why ld cannot be executed. Try -v. I have checked all the paths in the output and they exist. All executables that are called seem to respond to running th

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-06 Thread Brian Dessent
Joost Kraaijeveld wrote: > > Sounds like a reinstallation of "binutils", at least, is in order. While > > you're at it, reinstall gcc bits too. > A full reinstallation of Cygwin did not help. > > I wonder if there is actually anyone who is running W2K/Cygwin in VMWare > on Linux? I seriously do

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-06 Thread Joost Kraaijeveld
On Thu, 2005-10-06 at 12:16 -0400, Larry Hall wrote: > Sounds like a reinstallation of "binutils", at least, is in order. While > you're at it, reinstall gcc bits too. A full reinstallation of Cygwin did not help. I wonder if there is actually anyone who is running W2K/Cygwin in VMWare on Linux?

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-06 Thread Larry Hall
At 11:03 AM 10/6/2005, you wrote: >On Thu, 2005-10-06 at 10:15 -0400, Christopher Faylor wrote: >> Look at the error in config.log. > >I have looked and is says: > >This file contains any messages produced by compilers while >running configure, to aid debugging if configure makes a mistake. > >con

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-06 Thread Joost Kraaijeveld
On Thu, 2005-10-06 at 10:15 -0400, Christopher Faylor wrote: > Look at the error in config.log. I have looked and is says: This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:1183: checking host system type conf

Re: Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-06 Thread Christopher Faylor
On Thu, Oct 06, 2005 at 08:28:26AM +0200, Joost Kraaijeveld wrote: >Hi, > >I am using a Debian 2.6.8-11-amd64-k8-smp hosted VMWare 5.0 with a W2K >and Cygwin (latest version, all packages installed) as a guest OS. > >I want to compile MICO in the W2K virtual machine, using

Using cygwin with W2K in VMWare on Debian 2.6.8-11-amd64-k8-smp?

2005-10-05 Thread Joost Kraaijeveld
Hi, I am using a Debian 2.6.8-11-amd64-k8-smp hosted VMWare 5.0 with a W2K and Cygwin (latest version, all packages installed) as a guest OS. I want to compile MICO in the W2K virtual machine, using Cygwin. If I run configure it stops after checking if the C compiler works with the following

Re: AMD64

2005-09-13 Thread Brian Dessent
lavmart wrote: > Will Cygwin run under Win64 beta? Yes but you will probably have to use a recent snapshot. > Will gcc currently in Cygwin produce AMD64 object > code and executables No, gcc does not support x64 under windows. Nor does binutils, AFAIK. If you want to generate 64 bit

Re: AMD64

2005-09-13 Thread Lapo Luchini
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 lavmart wrote: > Will Cygwin run under Win64 beta? It already does, using WOW64 of course. > Will gcc currently > in Cygwin produce AMD64 object code and executables > (command-line only, I want to run some benchmarks...?) This, I&#x

AMD64

2005-09-13 Thread lavmart
Will Cygwin run under Win64 beta? Will gcc currently in Cygwin produce AMD64 object code and executables (command-line only, I want to run some benchmarks...?) TIA, Oliver J. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com

RE: Windows Server 2003 on AMD64 -- Making it work

2004-05-11 Thread Benson Margulies
Yea, that would help a great deal. -Original Message- From: Nathan Laredo [mailto:[EMAIL PROTECTED] Sent: Tuesday, May 11, 2004 3:08 PM To: [EMAIL PROTECTED]; Benson Margulies; [EMAIL PROTECTED] Subject: Re: Windows Server 2003 on AMD64 -- Making it work Hi, If you simply want to get

Re: Windows Server 2003 on AMD64 -- Making it work

2004-05-11 Thread Nathan Laredo
Hi, If you simply want to get cygwin working on amd64 windows, create a cygwin.cmd in addition to your current C:\cygwin\cygwin.bat and make it do the following: @echo off C:\WINDOWS\SysWOW64\cmd.exe /c C:\cygwin\cygwin.bat Then, point your cygwin icon/shortcuts at cygwin.cmd and you'll b

Re: Memory Management on AMD64 in 32-bit mode

2004-01-19 Thread Joe Buehler
Benson Margulies wrote: Would anyone be willing to elaborate on how the existing code is going about accomplishing the task at hand? If not, at least knowing that this is the goal of the exercise should make it easier to get a clue. I believe that there is some documentation in a file in the CVS f

Re: Windows Server 2003 on AMD64, One More Ping

2004-01-18 Thread Tim Prince
At 10:12 AM 1/18/2004, Benson Margulies wrote: TWIMC, Some time ago, I reported that fork() didn't work when running the current cygwin distro on the AMD64 on Windows. At the time, I debugged far enough to get an approximate picture of what Cygwin was doing with VirtualXXX calls to impl

Re: Memory Management on AMD64 in 32-bit mode

2004-01-18 Thread Benson Margulies
I've belatedly located Corinna Vinschen's email message about the requirement for the stack address in fork. Would anyone be willing to elaborate on how the existing code is going about accomplishing the task at hand? If not, at least knowing that this is the goal of the exercise should make it e

RE: Windows Server 2003 on AMD64, One More Ping

2004-01-18 Thread Benson Margulies
I see that I missed a message. Corinna's message indicates that the intention is that the stack location of the child be identical to the parent, for pretty self-evident fork-semantics-reasons. I'll take another dip into the code and see if I can figure something out. -- Unsubscribe info: ht

Re: Windows Server 2003 on AMD64, One More Ping

2004-01-18 Thread Larry Hall
At 01:12 PM 1/18/2004, Benson Margulies you wrote: >TWIMC, > >Some time ago, I reported that fork() didn't work when running the >current cygwin distro on the AMD64 on Windows. At the time, I debugged >far enough to get an approximate picture of what Cygwin was doing with

Windows Server 2003 on AMD64, One More Ping

2004-01-18 Thread Benson Margulies
TWIMC, Some time ago, I reported that fork() didn't work when running the current cygwin distro on the AMD64 on Windows. At the time, I debugged far enough to get an approximate picture of what Cygwin was doing with VirtualXXX calls to implement fork, and I posted some questions in the hop

Re: Memory Management on AMD64 in 32-bit mode

2003-12-10 Thread Corinna Vinschen
On Dec 9 12:55, Benson Margulies wrote: > I assume that there's a very strong reason why this code can't just > allocate a stack any-old-place (calling VirtualAlloc with first arg 0) > and use it. What I don't understand is the nature of the constraints. If > the parent needs to know, why not have

RE: Memory Management on AMD64 in 32-bit mode

2003-12-09 Thread Benson Margulies
This looks like a logic error in fork.cc/dcrt0.cc to me, but I'm probably not understanding something. alloc_stack_hard_way assumes that the memory at ci->stacktop is available. ci->stacktop is set to be the region of memory that contains a stack variable in the parent process at the time that sta

RE: Memory Management on AMD64 in 32-bit mode

2003-12-09 Thread Benson Margulies
The error message rather unambiguously indicates that VirtualAlloc is returning 0 with GetLastError() == 0. The call in question calls VirtualAlloc with parameters derived from a call to VirtualQuery against some stack storage. It seems that this version of Windows is not altogether pleased to see

Re: Memory Management on AMD64 in 32-bit mode

2003-12-09 Thread jurgen . defurne
cc: (bcc: Jurgen Defurne/BRG/CE/PHILIPS) Subject:Re: Memory Management on AMD64 in 32-bit mode Classification: On Mon, Dec 08, 2003 at 07:30:17PM -0500, Benson Margulies wrote: >I happen to have access to a an AMD64 system running Windows. All the >cygwin sh

Re: Memory Management on AMD64 in 32-bit mode

2003-12-08 Thread Christopher Faylor
On Mon, Dec 08, 2003 at 07:30:17PM -0500, Benson Margulies wrote: >I happen to have access to a an AMD64 system running Windows. All the >cygwin shells fail to fork with the following. I'd be willing to try >coding and running a patch if the experts would care to offer an idea o

Memory Management on AMD64 in 32-bit mode

2003-12-08 Thread Benson Margulies
I happen to have access to a an AMD64 system running Windows. All the cygwin shells fail to fork with the following. I'd be willing to try coding and running a patch if the experts would care to offer an idea of what to try. $P$Gls C:\cygwin\bin\zsh.exe: *** fork: can't reserve memory