Re: gnu-patch source, cygwin maintainer patches don't apply cleanly

2025-04-29 Thread Brian Inglis via Cygwin
On 2025-04-29 11:07, Soren via Cygwin wrote: I read up some on cygport a while ago. My impression is that it makes packaging apps in conformance with the standards of cygwin easier. I don't remember clearly, but it didn't seem like a necessity for building packages for local use. My re

Re: Cygwin Installation app has Rendering Problems when multiple monitors have different scaling settings

2025-04-29 Thread Jon Turney via Cygwin
On 25/04/2025 16:18, Eric Johanson via Cygwin wrote: I'm using Cygwin installer 2.933 (x86_64). My Windows 11 computer has multiple monitors: the "main display" has scaling set to 200% and the other monitor has scaling set to 150%. (The scaling is configured in the native

Re: gnu-patch source, cygwin maintainer patches don't apply cleanly

2025-04-29 Thread Soren via Cygwin
Greetings to you, Andrey! Thank you for your interest in my message. I hope my answer won't sound defensive to readers. I read up some on cygport a while ago. My impression is that it makes packaging apps in conformance with the standards of cygwin easier. I don't remember clearly, but

Re: Request for Assistance: Non-Functioning Commands in Cygwin Environment

2025-04-29 Thread Brian Inglis via Cygwin
On 2025-04-28 01:03, Agnihotri, Alok Kumar via Cygwin wrote: Dear Cygwin Technical Support Team, There is no technical support team - Cygwin is an all volunteer project - so what you get are those who read the mainling list, with free time to respond, who may have any level of, or little

Re: Request for Assistance: Non-Functioning Commands in Cygwin Environment

2025-04-29 Thread Andrey Repin via Cygwin
Greetings, Agnihotri, Alok Kumar! This list uses a bottom-posting for easier navigation of reply history. >>> Dear Cygwin Technical Support Team, >>> I hope this email finds you well. >>> My name is Alok Agnihotri, and I am part of the Philips organization. We >

Re: gnu-patch source, cygwin maintainer patches don't apply cleanly

2025-04-29 Thread Andrey Repin via Cygwin
Greetings, Soren! I can't help, but I'll ask a question I'm sure will be raised by other people. > I spent last night and some of today working on building the gnu-patch > utility from the source code downloaded using setup. I desired to do this > in order to learn more about the general procedur

Re: Request for Assistance: Non-Functioning Commands in Cygwin Environment

2025-04-28 Thread Agnihotri, Alok Kumar via Cygwin
HI Andrey Thanks for your quick response . Can you please suggest which Cygwin version should be use so that we dont face issue with these commands . Thanks Alok Agnihotri From: Andrey Repin Sent: Monday, April 28, 2025 1:52 PM To: Agnihotri, Alok Kumar

gnu-patch source, cygwin maintainer patches don't apply cleanly

2025-04-28 Thread Soren via Cygwin
Hello Cygwinstas, I spent last night and some of today working on building the gnu-patch utility from the source code downloaded using setup. I desired to do this in order to learn more about the general procedures involved (re-familiarizing myself with Autoconfiscated projects, primarily) , and I

Re: Request for Assistance: Non-Functioning Commands in Cygwin Environment

2025-04-28 Thread Andrey Repin via Cygwin
Greetings, Agnihotri, Alok Kumar! > Dear Cygwin Technical Support Team, > I hope this email finds you well. > My name is Alok Agnihotri, and I am part of the Philips organization. We > are utilizing Cygwin in our environment to execute SSH commands remotely on > Windows-based machi

Request for Assistance: Non-Functioning Commands in Cygwin Environment

2025-04-28 Thread Agnihotri, Alok Kumar via Cygwin
Dear Cygwin Technical Support Team, I hope this email finds you well. My name is Alok Agnihotri, and I am part of the Philips organization. We are utilizing Cygwin in our environment to execute SSH commands remotely on Windows-based machines, supporting various activities critical to our

enumerating loaded modules on Cygwin

2025-04-27 Thread Jeremy Drake via Cygwin
I was asked an interesting question on a github issue about rust backtraces: is there an API in Cygwin to get a list of loaded modules? I know the info is there in the dlls list, but I don't see an API to get at it. The question was in regards to whether rust should be using toolhelp32 on C

Cygwin Installation app has Rendering Problems when multiple monitors have different scaling settings

2025-04-25 Thread Eric Johanson via Cygwin
I'm using Cygwin installer 2.933 (x86_64). My Windows 11 computer has multiple monitors: the "main display" has scaling set to 200% and the other monitor has scaling set to 150%. (The scaling is configured in the native Windows display settings). If I launch the setup-x8

Re: Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-22 Thread Shaddy Baddah via Cygwin
Hi, On 8/04/2025 9:14 pm, Corinna Vinschen via Cygwin wrote: On Apr 4 16:23, Shaddy Baddah via Cygwin wrote: On 4/04/2025 10:02 am, Shaddy Baddah via Cygwin wrote: Hi, On 4/04/2025 4:49 am, ASSI via Cygwin wrote: Shaddy Baddah via Cygwin writes: If I connect an SSH session via the "n

Re: git testsuite "t1004-read-tree-m-u-wf.sh" test hang with Cygwin 3.7.0 ...

2025-04-21 Thread Takashi Yano via Cygwin
On Mon, 21 Apr 2025 21:54:03 +0200 Roland Mainz via Cygwin wrote: > Hi! > > > > Running the git testsuite I got a hang of the > "t1004-read-tree-m-u-wf.sh" test in Cygwin 3.7 - the same test worked > AFAIK OK with Cygwin 3.5.x. > > My guess: |wa

git testsuite "t1004-read-tree-m-u-wf.sh" test hang with Cygwin 3.7.0 ...

2025-04-21 Thread Roland Mainz via Cygwin
Hi! Running the git testsuite I got a hang of the "t1004-read-tree-m-u-wf.sh" test in Cygwin 3.7 - the same test worked AFAIK OK with Cygwin 3.5.x. My guess: |wait_sig()| and |_sigfe()| are involved, maybe this is a signal issue.. 1. Versions: Cygwin 3.7.0-0.68.g37c49decc

Re: Rust for cygwin (was Re: Deadlock when calling pthread_key_create in the destructor of a pthread_key)

2025-04-21 Thread Jeremy Drake via Cygwin
On Sun, 20 Apr 2025, Takashi Yano via Cygwin wrote: > Is there any other blocker to build Rust for cygwin? https://github.com/rust-lang/rust/issues/137819 -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:ht

Re: /dev/null regression in Cygwin 3.6.1

2025-04-20 Thread Takashi Yano via Cygwin
On Sun, 20 Apr 2025 19:15:42 +0200 Bruno Haible wrote: > Hi, > > Takashi Yano wrote: > > > > Thanks for the new testcase. I think the issue has been fixed in: > > > > cygwin-3.7.0-0.68.g37c49decc835 (Test) > > > > > > Thanks. > > >

Re: /dev/null regression in Cygwin 3.6.1

2025-04-20 Thread Bruno Haible via Cygwin
Hi, Takashi Yano wrote: > > > Thanks for the new testcase. I think the issue has been fixed in: > > > cygwin-3.7.0-0.68.g37c49decc835 (Test) > > > > Thanks. > > > > > Please test. > > > > Sorry, I don't know how to build Cygwin

Re: Rust for cygwin

2025-04-19 Thread Yuyi Wang via Cygwin
Takashi Yano wrote: > Is there any other blocker to build Rust for cygwin? Thank you all for your admirable work on porting LLVM. Recently I have tried to build cargo targeting cygwin, and found that it needs libgit2. It seems that the libgit2 of cygwin is unmaintained. I will send requests

Re: Rust for cygwin (was Re: Deadlock when calling pthread_key_create in the destructor of a pthread_key)

2025-04-19 Thread Jeremy Drake via Cygwin
On Sun, 20 Apr 2025, Takashi Yano via Cygwin wrote: > On Mon, 24 Mar 2025 14:41:19 +0800 > Yuyi Wang wrote: > > > I mean it is some kind of cross compiler. > > > > Yes. Rustc is a cross compiler powered by LLVM. > > > > > ...is it possible to build

Rust for cygwin (was Re: Deadlock when calling pthread_key_create in the destructor of a pthread_key)

2025-04-19 Thread Takashi Yano via Cygwin
ce a GitHub user @Ookiineko succeeded before, > but > now the account has been deleted. I think the largest blocker is LLVM itself. > The latest version of LLVM provided by cygwin is 8.0, and 11.0 by MSYS2, while > rustc needs LLVM 17.0 at least. @Ookiineko added some patches to LLVM

Re: /dev/null regression in Cygwin 3.6.1

2025-04-19 Thread Takashi Yano via Cygwin
On Tue, 15 Apr 2025 11:33:55 +0200 Bruno Haible wrote: > Takashi Yano wrote: > > Thanks for the new testcase. I think the issue has been fixed in: > > cygwin-3.7.0-0.68.g37c49decc835 (Test) > > Thanks. > > > Please test. > > Sorry, I don't know how

Is charliep1...@yahoo.com not possible to use for my Cygwin email subscription?

2025-04-18 Thread Charles Perkins via Cygwin
Hello folks, I had been using for my subscription but now I want to use . But as best I can tell, it simply won't work. Can you tell me why?? Thanks in advance, Charlie P. -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:

Re: /dev/null regression in Cygwin 3.6.1

2025-04-15 Thread Brian Inglis via Cygwin
On 2025-04-15 06:58, Takashi Yano via Cygwin wrote: On Tue, 15 Apr 2025 06:43:33 -0600 Brian Inglis via Cygwin wrote: On 2025-04-15 03:33, Bruno Haible via Cygwin wrote: Takashi Yano wrote: Thanks for the new testcase. I think the issue has been fixed in: cygwin-3.7.0-0.68.g37c49decc835

Re: /dev/null regression in Cygwin 3.6.1

2025-04-15 Thread Takashi Yano via Cygwin
On Tue, 15 Apr 2025 21:58:19 +0900 Takashi Yano via Cygwin wrote: > On Tue, 15 Apr 2025 06:43:33 -0600 > Brian Inglis via Cygwin wrote: > > On 2025-04-15 03:33, Bruno Haible via Cygwin wrote: > > > Takashi Yano wrote: > > >> Thanks for the new testcase. I

Re: /dev/null regression in Cygwin 3.6.1

2025-04-15 Thread Takashi Yano via Cygwin
On Tue, 15 Apr 2025 06:43:33 -0600 Brian Inglis via Cygwin wrote: > On 2025-04-15 03:33, Bruno Haible via Cygwin wrote: > > Takashi Yano wrote: > >> Thanks for the new testcase. I think the issue has been fixed in: > >> cygwin-3.7.0-0.68.g37c49decc835 (Test) > >

Re: /dev/null regression in Cygwin 3.6.1

2025-04-15 Thread Brian Inglis via Cygwin
On 2025-04-15 03:33, Bruno Haible via Cygwin wrote: Takashi Yano wrote: Thanks for the new testcase. I think the issue has been fixed in: cygwin-3.7.0-0.68.g37c49decc835 (Test) Thanks. Please test. Hi Takashi, Could you please deploy your CI test build so Bruno can select it from a

cygwin workflow completed, but not available in mirror servers

2025-04-15 Thread Takashi Yano via Cygwin
Hi Jon, It seems something is went wrong with workflow. The workflow is successfully completed, however no cygwin Test release has not been available in any of mirror server. The newest test release in the mirror servers is cygwin-3.7.0-0.55.g1c530c37fd63, while the the latest test release which

cygwin workflow completed, but not available in mirror servers

2025-04-15 Thread Takashi Yano via Cygwin
Hi Jon, It seems something is went wrong with workflow. The workflow is successfully completed, however no cygwin Test release has not been available in any of mirror server. The newest test release in the mirror servers is cygwin-3.7.0-0.55.g1c530c37fd63, while the the latest test release which

Re: /dev/null regression in Cygwin 3.6.1

2025-04-15 Thread Bruno Haible via Cygwin
Takashi Yano wrote: > Thanks for the new testcase. I think the issue has been fixed in: > cygwin-3.7.0-0.68.g37c49decc835 (Test) Thanks. > Please test. Sorry, I don't know how to build Cygwin from git. I can only test releases. Bruno -- Problem reports: http

Re: /dev/null regression in Cygwin 3.6.1

2025-04-15 Thread Takashi Yano via Cygwin
-> WAIT_ABANDONED\n"); > else if (ret == WAIT_FAILED) > fprintf (stderr, "WaitForSingleObject -> WAIT_FAILED\n"); > } > === > Compile this file as a native Windows program (mingw for example). > Then, in a Cygwin shell window, do > $ ./a < /dev/null > &

RE: [EXTERNAL] Re: /dev/null regression in Cygwin 3.6.1

2025-04-14 Thread Lavrentiev, Anton (NIH/NLM/NCBI) [C] via Cygwin
> (correct me if I'm wrong), READING from /dev/null is > undefined and may result in undetermined behavior. That's an incorrect recollection of facts, unfortunately. Reading from /dev/null should result in an immediate EOF (0 returned from read()). > But "< /dev/null" literally means "don't read

Re: /dev/null regression in Cygwin 3.6.1

2025-04-14 Thread Jeremy Drake via Cygwin
On Mon, 14 Apr 2025, Bruno Haible via Cygwin wrote: > Especially since this commit modified select.cc, removing a comment > /* TODO: Buffer really full or non-Cygwin reader? */ > and here we are exactly in that case: a non-Cygwin process reading from > Cygwin's /dev/null.

Re: /dev/null regression in Cygwin 3.6.1

2025-04-14 Thread Bruno Haible via Cygwin
else if (ret == WAIT_ABANDONED) fprintf (stderr, "WaitForSingleObject -> WAIT_ABANDONED\n"); else if (ret == WAIT_FAILED) fprintf (stderr, "WaitForSingleObject -> WAIT_FAILED\n"); } === Compile this file as a native

Re: /dev/null regression in Cygwin 3.6.1

2025-04-14 Thread Andrey Repin via Cygwin
b;f=lib/select.c;h=5a58d6ee47f5b10413d97cb7a1996d424eefc796;hb=HEAD> > Then it does (in a Cygwin shell): > rm -f t-select-in.tmp > ./test-select-fd.exe r 0 t-select-in.tmp < /dev/null > cat t-select-in.tmp > Up to Cygwin 3.6.0, the contents of the file t-select-in.tmp was "1"

Re: /dev/null regression in Cygwin 3.6.1

2025-04-14 Thread Takashi Yano via Cygwin
vannah.gnu.org/gitweb/?p=gnulib.git;a=blob;f=lib/select.c;h=5a58d6ee47f5b10413d97cb7a1996d424eefc796;hb=HEAD> > > Then it does (in a Cygwin shell): > > rm -f t-select-in.tmp > ./test-select-fd.exe r 0 t-select-in.tmp < /dev/null > cat t-select-in.tmp > > Up to

Re: Cygwin fork error

2025-04-12 Thread Siva kumar via Cygwin
This issue was resolved after a pc restart, thanx. On Sun, 13 Apr 2025 at 09:07, Siva kumar wrote: > Hi all, > My Cygwin was working perfectly until yesterday. I installed Python 3.13 > and pip and Ansible through Win powershell. I think this corrupted cygwin. > Now Cygwin is giving

Cygwin fork error

2025-04-12 Thread Siva kumar via Cygwin
Hi all, My Cygwin was working perfectly until yesterday. I installed Python 3.13 and pip and Ansible through Win powershell. I think this corrupted cygwin. Now Cygwin is giving fork errors : 54936743 [main] bash 161 dofork: child -1 - forked process 17848 died unexpectedly, retry 0, exit code

/dev/null regression in Cygwin 3.6.1

2025-04-12 Thread Bruno Haible via Cygwin
;hb=HEAD> Then it does (in a Cygwin shell): rm -f t-select-in.tmp ./test-select-fd.exe r 0 t-select-in.tmp < /dev/null cat t-select-in.tmp Up to Cygwin 3.6.0, the contents of the file t-select-in.tmp was "1", like on most other OSes, indicating that the program can read() fro

Cygwin 3.7: Increase SYMLOOP_MAX?

2025-04-10 Thread Sebastian Feld via Cygwin
Could the maximum symlink depth in Cygwin please be increased for cygwin 3.7? We're regularly hitting that limit (seems to be 10). What is the maximum number of symlink recursion? Rumor is that this is 32, but I cannot find it in any windows header. Sebi -- Sebastian Feld - IT sec

Re: Question regarding cygwin setup.

2025-04-09 Thread General Email via Cygwin
> [1] points to [2] which has this information. > > I don't know how we can make that more obvious. > > [1] https://cygwin.com/install.html#source > [2] https://sourceware.org/cygwin-apps/setup.html > Although this is quite old, I still wonder what was Jon Turney thinki

Re: Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-08 Thread Corinna Vinschen via Cygwin
On Apr 4 16:23, Shaddy Baddah via Cygwin wrote: > > On 4/04/2025 10:02 am, Shaddy Baddah via Cygwin wrote: > > Hi, > > > > On 4/04/2025 4:49 am, ASSI via Cygwin wrote: > > > Shaddy Baddah via Cygwin writes: > > > > If I connect an SSH session via the

Re: Windows Remote Driver Identification Re: Cygwin wishlist for NFSv4.2 driver?

2025-04-08 Thread Corinna Vinschen via Cygwin
On Apr 3 14:28, Jeremy Drake via Cygwin wrote: > On Wed, 2 Apr 2025, Cedric Blancher via Cygwin wrote: > > > On Tue, 1 Apr 2025 at 13:54, Corinna Vinschen via Cygwin > > wrote: > > > No, but if we want to *better* support this driver, we need either a > > >

Re: Qt6 in Cygwin?

2025-04-07 Thread Cedric Blancher via Cygwin
ause I don't think that they > will be backported to 6.8.x. > There are still few things to fix, but at the moment the current > qtcore was enough for me, because I needed these native tools for > CYGWIN. > Actually, these tools are needed for building my Qt6 packages for > i686/x

Re: Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-03 Thread Shaddy Baddah via Cygwin
On 4/04/2025 10:02 am, Shaddy Baddah via Cygwin wrote: Hi, On 4/04/2025 4:49 am, ASSI via Cygwin wrote: Shaddy Baddah via Cygwin writes: If I connect an SSH session via the "native" OpenSSH instance integrated into Windows, I can do something like the following to a, at the time, o

Re: Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-03 Thread Shaddy Baddah via Cygwin
Hi, On 4/04/2025 4:49 am, ASSI via Cygwin wrote: Shaddy Baddah via Cygwin writes: If I connect an SSH session via the "native" OpenSSH instance integrated into Windows, I can do something like the following to a, at the time, online only, not yet downloaded file, and OneDrive will d

Re: Cygwin wishlist for NFSv4.2 driver? Re: [Ms-nfs41-client-devel] ANN: NFSv4.2/NFSv4.1 filesystem client Windows driver binaries for Windows 10/11+WindowsServer 2019/2022 for testing, 2025-03-31 ...

2025-04-03 Thread Dan Shelton via Cygwin
On Tue, 1 Apr 2025 at 12:29, Cedric Blancher via Cygwin wrote: > > On Tue, 1 Apr 2025 at 09:46, Cedric Blancher > wrote: > > > > Good morning! > > > > For your consideration - we need FEEDBACK, please! > > > > New is: > > - 2nd Spring-Release

Re: Windows Remote Driver Identification Re: Cygwin wishlist for NFSv4.2 driver?

2025-04-03 Thread Jeremy Drake via Cygwin
On Wed, 2 Apr 2025, Cedric Blancher via Cygwin wrote: > On Tue, 1 Apr 2025 at 13:54, Corinna Vinschen via Cygwin > wrote: > > No, but if we want to *better* support this driver, we need either a > > patch (preferred) or at least info how to distinguish in > > fs_info::up

Re: Cygwin Offline Install (Was: Cygwin wishlist for NFSv4.2 driver?)

2025-04-03 Thread Brian Inglis via Cygwin
On 2025-04-03 02:14, Sebastian Feld via Cygwin wrote: On Tue, Apr 1, 2025 at 12:30 PM Cedric Blancher via Cygwin wrote: New thread: Does Cygwin have any requests, or ideas, what could be improved in the ms-nfs41-client NFSv4.2 driver for Windows? New features? Windows GUI installer, which

Re: Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-03 Thread ASSI via Cygwin
Shaddy Baddah via Cygwin writes: > If I connect an SSH session via the "native" OpenSSH instance > integrated into Windows, I can do something like the following to a, > at the time, online only, not yet downloaded file, and OneDrive will > download it ahead of outputing it:

Re: Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-03 Thread Cedric Blancher via Cygwin
On Thu, 3 Apr 2025 at 09:15, Shaddy Baddah via Cygwin wrote: > > Hi, > > Just for a bit of context, Windows supports Cloud synced files via > Cloud Storage Providers > (https://learn.microsoft.com/en-us/windows/win32/shell/integrate-cloud-storage) > > The main one

Re: Cygwin wishlist for NFSv4.2 driver? Re: [Ms-nfs41-client-devel] ANN: NFSv4.2/NFSv4.1 filesystem client Windows driver binaries for Windows 10/11+WindowsServer 2019/2022 for testing, 2025-03-31 ...

2025-04-03 Thread Sebastian Feld via Cygwin
On Tue, Apr 1, 2025 at 12:30 PM Cedric Blancher via Cygwin wrote: > > On Tue, 1 Apr 2025 at 09:46, Cedric Blancher > wrote: > > > > Good morning! > > > > For your consideration - we need FEEDBACK, please! > > > > New is: > > - 2nd Spring-Rel

Cygwin SSHD session unable to access cloud/OneDrive files

2025-04-03 Thread Shaddy Baddah via Cygwin
pe DxDiag.txt   But if I connect an SSH session via the Cygwin instance running on a different port to 22, it does not trigger the provider to download the file, and I see this error:   shaddy@puter-msw /media/noacl/emulateduuid/UserData/shaddy/OneDrive/Documents   $ cat DxDiag.txt   cat: DxDiag.tx

Windows Remote Driver Identification Re: Cygwin wishlist for NFSv4.2 driver? Re: [Ms-nfs41-client-devel] ANN: NFSv4.2/NFSv4.1 filesystem client Windows driver binaries for Windows 10/11+WindowsServer

2025-04-02 Thread Cedric Blancher via Cygwin
On Tue, 1 Apr 2025 at 13:54, Corinna Vinschen via Cygwin wrote: > > On Apr 1 12:27, Cedric Blancher via Cygwin wrote: > > On Tue, 1 Apr 2025 at 09:46, Cedric Blancher > > wrote: > > > > > > Good morning! > > > > > > For your consid

Re: Cygwin wishlist for NFSv4.2 driver? Re: [Ms-nfs41-client-devel] ANN: NFSv4.2/NFSv4.1 filesystem client Windows driver binaries for Windows 10/11+WindowsServer 2019/2022 for testing, 2025-03-31 ...

2025-04-01 Thread Corinna Vinschen via Cygwin
On Apr 1 12:27, Cedric Blancher via Cygwin wrote: > On Tue, 1 Apr 2025 at 09:46, Cedric Blancher > wrote: > > > > Good morning! > > > > For your consideration - we need FEEDBACK, please! > > > > New is: > > - 2nd Spring-Release (🐝) > &

Cygwin wishlist for NFSv4.2 driver? Re: [Ms-nfs41-client-devel] ANN: NFSv4.2/NFSv4.1 filesystem client Windows driver binaries for Windows 10/11+WindowsServer 2019/2022 for testing, 2025-03-31 ...

2025-04-01 Thread Cedric Blancher via Cygwin
nts with wide-characters in nfs_mount.exe correctly New thread: Does Cygwin have any requests, or ideas, what could be improved in the ms-nfs41-client NFSv4.2 driver for Windows? New features? Ced -- Cedric Blancher [https://plus.google.com/u/0/+CedricBlancher/] Institute Pasteur

Re: Terminate handler not called for C++ Cygwin programs on Windows 11

2025-04-01 Thread Joerg Markus (LBC) via Cygwin
Hi Corinna, I tested cygwin-3.7.0-0.27.g0d73c040676a this morning (on Windows Server 2025) and can confirm that this patch fixes the problem. Thanks a lot for your fast response and great work. Best regards Markus > Hi Jörg, > > On Mar 31 09:00, Joerg Markus (LBC) via Cygwin wrot

Terminate handler not called for C++ Cygwin programs on Windows 11

2025-03-31 Thread Joerg Markus (LBC) via Cygwin
Hi, a colleague and I are facing a problem with unhandled exceptions in our C++ programs in Cygwin. The C++ standard guarantees, that std::terminate() shall be called for thrown exceptions, that are not caught [0]. Unfortunately for C++ applications compiled for Cygwin64 running on recent

Re: Qt6 in Cygwin?

2025-03-31 Thread Carlo B. via Cygwin
l few things to fix, but at the moment the current qtcore was enough for me, because I needed these native tools for CYGWIN. Actually, these tools are needed for building my Qt6 packages for i686/x86_64/aarch64-w64-mingw32 cross compilers. I would like to make available these packages soon into my repos

Re: Terminate handler not called for C++ Cygwin programs on Windows 11

2025-03-31 Thread Corinna Vinschen via Cygwin
Hi Jörg, On Mar 31 09:00, Joerg Markus (LBC) via Cygwin wrote: > Hi, > > a colleague and I are facing a problem with unhandled exceptions in > our C++ programs in Cygwin. The C++ standard guarantees, that > std::terminate() shall be called for thrown exceptions, that are

Re: Qt6 in Cygwin?

2025-03-31 Thread Corinna Vinschen via Cygwin
On Mar 31 09:14, Cedric Blancher via Cygwin wrote: > On Sun, 15 Oct 2023 at 02:14, Mark Geisert via Cygwin > wrote: > > > > Mark Geisert via Cygwin wrote: > > > > > >> Are there Qt6 - https://www.qt.io/product/qt6 - packages for Cygwin > > >>

Re: Qt6 in Cygwin?

2025-03-31 Thread Cedric Blancher via Cygwin
On Sun, 15 Oct 2023 at 02:14, Mark Geisert via Cygwin wrote: > > Mark Geisert via Cygwin wrote: > > > >> Are there Qt6 - https://www.qt.io/product/qt6 - packages for Cygwin > >> available? > > > > Does setup.exe show it/them as a choice? No? No they

Re: cmake 4.0.0 fails to build with cygwin 3.7.0-0.19

2025-03-30 Thread Jeremy Drake via Cygwin
On Mon, 31 Mar 2025, Corinna Vinschen via Cygwin wrote: > On Mar 30 14:02, Jeremy Drake via Cygwin wrote: > > I kind of think > > https://github.com/Kitware/CMake/blob/5978c57c20b762a5aeb4b00f31a51a090d670430/Utilities/cmcurl/CMakeLists.txt#L165 > > should match "^(Lin

Re: cmake 4.0.0 fails to build with cygwin 3.7.0-0.19

2025-03-30 Thread Corinna Vinschen via Cygwin
On Mar 30 14:02, Jeremy Drake via Cygwin wrote: > On Sun, 30 Mar 2025, Jeremy Drake via Cygwin wrote: > > > I tried to build cmake 4.0.0 with latest test gcc and cygwin packages, and > > got the following error > > > > /home/WDAGUtilityAccount/cmake-4.0.0/U

Re: cmake 4.0.0 fails to build with cygwin 3.7.0-0.19

2025-03-30 Thread Jeremy Drake via Cygwin
On Sun, 30 Mar 2025, Jeremy Drake via Cygwin wrote: > I tried to build cmake 4.0.0 with latest test gcc and cygwin packages, and > got the following error > > /home/WDAGUtilityAccount/cmake-4.0.0/Utilities/cmcurl/lib/rand.c: In > function ‘weak_random’: > /home/WDAGUtilityA

cmake 4.0.0 fails to build with cygwin 3.7.0-0.19

2025-03-30 Thread Jeremy Drake via Cygwin
I tried to build cmake 4.0.0 with latest test gcc and cygwin packages, and got the following error /home/WDAGUtilityAccount/cmake-4.0.0/Utilities/cmcurl/lib/rand.c: In function ‘weak_random’: /home/WDAGUtilityAccount/cmake-4.0.0/Utilities/cmcurl/lib/rand.c:124:21: error: implicit declaration of

cygwin-apps list IMAP link (Was: no search option for cygwin archives?

2025-03-28 Thread Dr Bean via Cygwin
On Fri, 28 Mar 2025, Brian Inglis via Cygwin wrote: > On 2025-03-28 10:12, Charles Russell wrote: > > On 3/27/2025 2:51 PM, Brian Inglis via Cygwin wrote: > > > Use the public inbox git archives: > > > https://inbox.sourceware.org/cygwin/ > > Thanks.  That might

Re: no search option for cygwin archives?

2025-03-28 Thread Brian Inglis via Cygwin
On 2025-03-28 10:12, Charles Russell wrote: On 3/27/2025 2:51 PM, Brian Inglis via Cygwin wrote: Use the public inbox git archives: https://inbox.sourceware.org/cygwin/ Thanks.  That might be worth mentioning on https://cygwin.com/lists.html under Cygwin Mailing Lists > Cygwin It is at

Re: no search option for cygwin archives?

2025-03-27 Thread Brian Inglis via Cygwin
On 2025-03-27 08:47, Charles Russell via Cygwin wrote: For the cygwin archives at https://sourceware.org/pipermail/cygwin/ I can no longer find any search option using the Firefox browser It's obviously been a while since you tried! Use the public inbox git archives:

installing scipy in cygwin

2025-03-27 Thread Charles Russell via Cygwin
With pip install scipy I get error: ../scipy/meson.build:163:9: ERROR: Dependency "OpenBLAS" not found I found this issue discussed in https://github.com/scipy/scipy/issues/20491 and https://docs.scipy.org/doc/scipy/building/blas_lapack.html However, the suggested fix: python -m pip -Csetup-a

no search option for cygwin archives?

2025-03-27 Thread Charles Russell via Cygwin
For the cygwin archives at https://sourceware.org/pipermail/cygwin/ I can no longer find any search option using the Firefox browser -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:https://cygwin.com/docs.html

Re: SIGSEGV handling and stack overflow handling broken in Cygwin 3.6.0

2025-03-25 Thread Takashi Yano via Cygwin
On Mon, 24 Mar 2025 22:52:04 +0900 Takashi Yano wrote: > On Mon, 24 Mar 2025 13:26:27 +0100 > Bruno Haible wrote: > > Hi, > > > > Gnulib contains a few unit tests for > > - SIGSEGV handling, > > - stack overflow handling (via signal SIGSEGV or SIGBUS

Cygwin 3.7 wishlist: read/write NTFS alternate data streams via openat(O_XATTR)

2025-03-24 Thread Martin Wege via Cygwin
()), but the virtual XATTR dir might be a challenge (beyond my skill at least). Thanks, Martin -- Forwarded message - From: Martin Wege Date: Thu, Nov 30, 2023 at 4:55 AM Subject: Cygwin tools to read/write NTFS alternate data streams? To: Hello, Does Cygwin have tools (modified

Re: SIGSEGV handling and stack overflow handling broken in Cygwin 3.6.0

2025-03-24 Thread Takashi Yano via Cygwin
On Mon, 24 Mar 2025 13:26:27 +0100 Bruno Haible wrote: > Hi, > > Gnulib contains a few unit tests for > - SIGSEGV handling, > - stack overflow handling (via signal SIGSEGV or SIGBUS). > > In Cygwin 3.4.6, SISGEGV handling was fine, and stack overflow handling > worke

SIGSEGV handling and stack overflow handling broken in Cygwin 3.6.0

2025-03-24 Thread Bruno Haible via Cygwin
Hi, Gnulib contains a few unit tests for - SIGSEGV handling, - stack overflow handling (via signal SIGSEGV or SIGBUS). In Cygwin 3.4.6, SISGEGV handling was fine, and stack overflow handling worked at least for the first stack overflow. In Cygwin 3.5.6, SISGEGV handling was fine, but stack

Re: Integrating Cygwin into ReactOS (UNIX services for ReactOS)?

2025-03-18 Thread Corinna Vinschen via Cygwin
On Mar 17 22:20, Dan Shelton via Cygwin wrote: > Hello! > > Mad? idea: > Would there be any objections if Cygwin would be integrated into > ReactOS, and always shipped as part of ReactOS? As long as you adhere to the license, feel free. But it doesn't make sense to me. A

Re: Integrating Cygwin into ReactOS (UNIX services for ReactOS)?

2025-03-17 Thread Brian Inglis via Cygwin
On 2025-03-17 15:20, Dan Shelton via Cygwin wrote: Mad? idea: Would there be any objections if Cygwin would be integrated into ReactOS, and always shipped as part of ReactOS? None, as long as the licenses are compatible: https://cygwin.com/licensing.html https://cygwin.com

Re: Building Windows kernel modules with Cygwin compilers?

2025-03-17 Thread Eliot Moss via Cygwin
PS: I did find this: https://github.com/utoni/mingw-w64-dpp Maybe some more web search would find other things ... EM -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:https://cygwin.com/docs.html Unsubscribe info:

Re: Building Windows kernel modules with Cygwin compilers?

2025-03-17 Thread Eliot Moss via Cygwin
On 3/17/2025 4:20 PM, Dan Shelton via Cygwin wrote: Hello! Is *ANY* of the compiler packages in the Cygwin package repository capable of building Windows kernel modules, including SEH2 exceptions (try, catch, leave, finally)? Dan I doubt it, if you mean specifically cygwin, since it

Integrating Cygwin into ReactOS (UNIX services for ReactOS)?

2025-03-17 Thread Dan Shelton via Cygwin
Hello! Mad? idea: Would there be any objections if Cygwin would be integrated into ReactOS, and always shipped as part of ReactOS? Dan -- Dan Shelton - Cluster Specialist Win/Lin/Bsd -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq

Building Windows kernel modules with Cygwin compilers?

2025-03-17 Thread Dan Shelton via Cygwin
Hello! Is *ANY* of the compiler packages in the Cygwin package repository capable of building Windows kernel modules, including SEH2 exceptions (try, catch, leave, finally)? Dan -- Dan Shelton - Cluster Specialist Win/Lin/Bsd -- Problem reports: https://cygwin.com/problems.html FAQ

Re: GCL and dependencies on cygwin

2025-03-16 Thread Jon Turney via Cygwin
On 09/03/2025 14:16, Camm Maguire via Cygwin wrote: Greetings, and thank you all for your work on this system. 1) I am preparing a set of GCL releases, both of which basically work on latest cygwin, but the signal handling seems to have been recently broken. Specifically, GCL can trap and

Re: cygwin-devel vs libbsd-devel: arc4random_stir() macro in stdlib.h breaks bsd/stdlib.h

2025-03-15 Thread Christian Franke via Cygwin
Corinna Vinschen via Cygwin wrote: On Mar 14 17:12, Corinna Vinschen via Cygwin wrote: On Mar 14 16:50, Corinna Vinschen via Cygwin wrote: On Mar 14 13:48, Christian Franke via Cygwin wrote: $ nm /usr/lib/libbsd.dll.a | grep ' arc4random' || echo not found not foun

Re: cygwin-devel vs libbsd-devel: arc4random_stir() macro in stdlib.h breaks bsd/stdlib.h

2025-03-14 Thread Corinna Vinschen via Cygwin
On Mar 14 17:12, Corinna Vinschen via Cygwin wrote: > On Mar 14 16:50, Corinna Vinschen via Cygwin wrote: > > On Mar 14 13:48, Christian Franke via Cygwin wrote: > > > $ nm /usr/lib/libbsd.dll.a | grep ' arc4random' || echo not found > >

Re: cygwin-devel vs libbsd-devel: arc4random_stir() macro in stdlib.h breaks bsd/stdlib.h

2025-03-14 Thread Corinna Vinschen via Cygwin
On Mar 14 16:50, Corinna Vinschen via Cygwin wrote: > On Mar 14 13:48, Christian Franke via Cygwin wrote: > > $ nm /usr/lib/libbsd.dll.a | grep ' arc4random' || echo not found > > not found > > > > I guess: > > - arc4random_addrandom() should be remo

Re: cygwin-devel vs libbsd-devel: arc4random_stir() macro in stdlib.h breaks bsd/stdlib.h

2025-03-14 Thread Corinna Vinschen via Cygwin
On Mar 14 13:48, Christian Franke via Cygwin wrote: > Corinna Vinschen via Cygwin wrote: > > On Mar 13 08:59, Christian Franke via Cygwin wrote: > > > Problem introduced in a8891c93: > > > > > > $ cygcheck -f /usr/include/stdlib.h > >

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-14 Thread Takashi Yano via Cygwin
On Fri, 14 Mar 2025 15:18:45 +0100 Corinna Vinschen wrote: > On Mar 14 21:52, Takashi Yano via Cygwin wrote: > > On Fri, 14 Mar 2025 13:19:28 +0100 > > Corinna Vinschen wrote: > > > On Mar 14 20:35, Takashi Yano via Cygwin wrote: > > > > On Fri, 14 Mar 2025 11:

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-14 Thread Corinna Vinschen via Cygwin
On Mar 14 21:52, Takashi Yano via Cygwin wrote: > On Fri, 14 Mar 2025 13:19:28 +0100 > Corinna Vinschen wrote: > > On Mar 14 20:35, Takashi Yano via Cygwin wrote: > > > On Fri, 14 Mar 2025 11:01:25 +0100 > > > Corinna Vinschen wrote: > > > > I don'

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-14 Thread Takashi Yano via Cygwin
On Fri, 14 Mar 2025 13:19:28 +0100 Corinna Vinschen wrote: > On Mar 14 20:35, Takashi Yano via Cygwin wrote: > > On Fri, 14 Mar 2025 11:01:25 +0100 > > Corinna Vinschen wrote: > > > I don't think so. I was mulling in circles over this tonight > > > (don'

Re: cygwin-devel vs libbsd-devel: arc4random_stir() macro in stdlib.h breaks bsd/stdlib.h

2025-03-14 Thread Christian Franke via Cygwin
Corinna Vinschen via Cygwin wrote: On Mar 13 08:59, Christian Franke via Cygwin wrote: Problem introduced in a8891c93: $ cygcheck -f /usr/include/stdlib.h cygwin-devel-3.6.0-0.430.ga942476236b5 $ cygcheck -f /usr/include/bsd/stdlib.h libbsd-devel-0.12.2-2 $ gcc -c -xc - <<<'

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-14 Thread Corinna Vinschen via Cygwin
On Mar 14 20:35, Takashi Yano via Cygwin wrote: > On Fri, 14 Mar 2025 11:01:25 +0100 > Corinna Vinschen wrote: > > I don't think so. I was mulling in circles over this tonight > > (don't ask me how I slept!) and came to the same conclusion. > > But here's t

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-14 Thread Takashi Yano via Cygwin
On Fri, 14 Mar 2025 11:01:25 +0100 Corinna Vinschen wrote: > On Mar 14 12:56, Takashi Yano via Cygwin wrote: > > On Fri, 14 Mar 2025 08:12:36 +0900 > > Takashi Yano wrote: > > > On Thu, 13 Mar 2025 23:46:49 +0100 > > > Corinna Vinschen wrote: > > > &g

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-14 Thread Corinna Vinschen via Cygwin
On Mar 14 12:56, Takashi Yano via Cygwin wrote: > On Fri, 14 Mar 2025 08:12:36 +0900 > Takashi Yano wrote: > > On Thu, 13 Mar 2025 23:46:49 +0100 > > Corinna Vinschen wrote: > > > I have a slighty changed version. This one treats anything other > > > than 0,

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-13 Thread Takashi Yano via Cygwin
On Fri, 14 Mar 2025 08:18:41 +0900 Takashi Yano wrote: > On Fri, 14 Mar 2025 08:12:36 +0900 > Takashi Yano wrote: > > On Thu, 13 Mar 2025 23:46:49 +0100 > > Corinna Vinschen wrote: > > > On Mar 13 17:30, Corinna Vinschen via Cygwin wrote: > > > > On Mar

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-13 Thread Takashi Yano via Cygwin
On Fri, 14 Mar 2025 08:12:36 +0900 Takashi Yano wrote: > On Thu, 13 Mar 2025 23:46:49 +0100 > Corinna Vinschen wrote: > > On Mar 13 17:30, Corinna Vinschen via Cygwin wrote: > > > On Mar 13 21:31, Takashi Yano via Cygwin wrote: > > > > What about following patch

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-13 Thread Takashi Yano via Cygwin
On Fri, 14 Mar 2025 08:12:36 +0900 Takashi Yano wrote: > On Thu, 13 Mar 2025 23:46:49 +0100 > Corinna Vinschen wrote: > > On Mar 13 17:30, Corinna Vinschen via Cygwin wrote: > > > On Mar 13 21:31, Takashi Yano via Cygwin wrote: > > > > What about following patch

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-13 Thread Takashi Yano via Cygwin
On Thu, 13 Mar 2025 23:46:49 +0100 Corinna Vinschen wrote: > On Mar 13 17:30, Corinna Vinschen via Cygwin wrote: > > On Mar 13 21:31, Takashi Yano via Cygwin wrote: > > > What about following patch instead of your sigdelayed patch? > > > [...] > >

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-13 Thread Corinna Vinschen via Cygwin
On Mar 13 17:30, Corinna Vinschen via Cygwin wrote: > On Mar 13 21:31, Takashi Yano via Cygwin wrote: > > What about following patch instead of your sigdelayed patch? > > [...] > > @@ -1834,6 +1841,26 @@ _cygtls::call_signal_handler () > >signal handler. *

Re: cygwin-devel vs libbsd-devel: arc4random_stir() macro in stdlib.h breaks bsd/stdlib.h

2025-03-13 Thread Corinna Vinschen via Cygwin
On Mar 13 08:59, Christian Franke via Cygwin wrote: > Problem introduced in a8891c93: > > $ cygcheck -f /usr/include/stdlib.h > cygwin-devel-3.6.0-0.430.ga942476236b5 > > $ cygcheck -f /usr/include/bsd/stdlib.h > libbsd-devel-0.12.2-2 > > $ gcc -c -xc - <<<&#

Re: cygwin 3.6.0: No signals received after swapcontext() is used

2025-03-13 Thread Corinna Vinschen via Cygwin
On Mar 13 21:31, Takashi Yano via Cygwin wrote: > On Thu, 13 Mar 2025 20:42:52 +0900 > Takashi Yano wrote: > > After the commit: > > > > commit a942476236b5e39bf30c533d08df7392e326a4c6 (origin/master, > > origin/main, origin/HEAD) > > Author: Corinna Vinsc

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