Cygwin 3.6 on Windows 8?

2025-03-07 Thread Dan Shelton via Cygwin
Hello! Did anyone test whether Cygwin 3.6 will still work on Windows 8? I know, Win8 is unsupported, but apparently it is still needed Dan -- Dan Shelton - Cluster Specialist Win/Lin/Bsd -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq

Re: lost signal (was: cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP)

2025-03-07 Thread Roland Mainz via Cygwin
On Fri, Mar 7, 2025 at 9:01 AM Takashi Yano via Cygwin wrote: > > On Fri, 7 Mar 2025 16:29:51 +0900 > Takashi Yano wrote: > > On Wed, 5 Mar 2025 11:23:26 +0100 > > Christian Franke wrote: > > > Takashi Yano via Cygwin wrote: > > > > On Mon, 24 Feb 20

Re: lost signal (was: cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP)

2025-03-07 Thread Roland Mainz via Cygwin
On Fri, Mar 7, 2025 at 8:29 AM Takashi Yano via Cygwin wrote: > On Wed, 5 Mar 2025 11:23:26 +0100 > Christian Franke wrote: [snip] > > A 'ps' is a second terminal then shows that the child process is still > > in S)topped state. 'kill -CONT ...' works t

Re: lost signal (was: cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP)

2025-03-07 Thread Takashi Yano via Cygwin
On Fri, 7 Mar 2025 16:29:51 +0900 Takashi Yano wrote: > On Wed, 5 Mar 2025 11:23:26 +0100 > Christian Franke wrote: > > Takashi Yano via Cygwin wrote: > > > On Mon, 24 Feb 2025 11:29:59 +0100 > > > Christian Franke wrote: > > >> Found with 's

Re: lost signal (was: cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP)

2025-03-06 Thread Takashi Yano via Cygwin
On Wed, 5 Mar 2025 11:23:26 +0100 Christian Franke wrote: > Takashi Yano via Cygwin wrote: > > On Mon, 24 Feb 2025 11:29:59 +0100 > > Christian Franke wrote: > >> Found with 'stress-ng --cpu-sched 1': > >> > >> Testcase (attached): > &

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

2025-03-06 Thread Corinna Vinschen via Cygwin
On Mar 6 13:24, Christian Franke via Cygwin wrote: > Found because 'stress-ng --context 1 ...' always hangs. > > The attached testcase uses the example from Linux swapcontext(3) to call the > context functions. Just tested with 3.5.3 and it doesn't work there, either

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-03-06 Thread Rainer Emrich via Cygwin
Hi Corinna, hi Takashi, Am 06.03.2025 um 11:23 schrieb Rainer Emrich: Hi Corinna, hi Takashi, Am 06.03.2025 um 10:58 schrieb Corinna Vinschen via Cygwin: with a big "THANK YOU!" to Takashi, the "Lost connection" problem will be fixed in 3.6: a really big thank you to b

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

2025-03-06 Thread Christian Franke via Cygwin
Found because 'stress-ng --context 1 ...' always hangs. The attached testcase uses the example from Linux swapcontext(3) to call the context functions. $ uname -r 3.6.0-0.419.g3c1308ed890e.x86_64 $ gcc -o ctxnosig ctxnosig.c $ ./ctxnosig # ... and hit ^C waste_time: started [^C][SIGINT] wast

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-03-06 Thread Rainer Emrich via Cygwin
Hi Corinna, hi Takashi, Am 06.03.2025 um 10:58 schrieb Corinna Vinschen via Cygwin: with a big "THANK YOU!" to Takashi, the "Lost connection" problem will be fixed in 3.6: a really big thank you to both of you. https://sourceware.org/cgit/newlib-cygwin/commit/?id=691afb1

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-03-06 Thread Corinna Vinschen via Cygwin
Hi Rainer, with a big "THANK YOU!" to Takashi, the "Lost connection" problem will be fixed in 3.6: https://sourceware.org/cgit/newlib-cygwin/commit/?id=691afb1f6d5a The next test release cygwin-3.6.0-0.422.g691afb1f6d5a will contain the patch. Should be up in about an hou

Re: Cygwin OpenSSH version detection by Tenable

2025-03-06 Thread Corinna Vinschen via Cygwin
On Mar 5 20:49, Dimitry Andric via Cygwin wrote: > In my opinion, it is wrong that scanners rely on this information. :-) Exactly. > I guess something similar could be done in the Cygwin package. This is > up to the Cygwin maintainers of course. And that doesn't change if some

Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-06 Thread Corinna Vinschen via Cygwin
Guys, I already applied a patch. Thanks, Corinna On Mar 5 15:51, Glenn Strauss via Cygwin wrote: > On Wed, Mar 05, 2025 at 08:27:53PM +, Lavrentiev, Anton (NIH/NLM/NCBI) > [C] via Cygwin wrote: > > > We could change this to a macro instead: > > > &

Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Glenn Strauss via Cygwin
On Wed, Mar 05, 2025 at 08:27:53PM +, Lavrentiev, Anton (NIH/NLM/NCBI) [C] via Cygwin wrote: > > We could change this to a macro instead: > > > > -static inline void setproctitle_init (int, char *[], char *[]) {} > > +#define setproctitle_init(c, a, e) > &g

RE: [EXTERNAL] Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Lavrentiev, Anton (NIH/NLM/NCBI) [C] via Cygwin
> We could change this to a macro instead: > > -static inline void setproctitle_init (int, char *[], char *[]) {} > +#define setproctitle_init(c, a, e) Changing to the empty marco removes the side effects in the arguments (such as len++, for example), which may silently break existing code -- so

RE: Cygwin OpenSSH version detection by Tenable

2025-03-05 Thread SUMMERS, TED via Cygwin
try to make the case that Tenable needs to change it's method or get an exception. Best Regards, Ted Summers From: Dimitry Andric Sent: Wednesday, March 5, 2025 11:50 AM To: SUMMERS, TED Cc: cygwin@cygwin.com Subject: Re: Cygwin OpenSSH version detection by Tenable CAUTION: External Email

Re: Cygwin OpenSSH version detection by Tenable

2025-03-05 Thread Dimitry Andric via Cygwin
.patch?ref_type=heads I guess something similar could be done in the Cygwin package. This is up to the Cygwin maintainers of course. -Dimitry > On 5 Mar 2025, at 20:30, SUMMERS, TED via Cygwin wrote: > > Dear list member(s), > > I've reviewed the list archives for the

Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Corinna Vinschen via Cygwin
On Mar 5 20:10, Dimitry Andric via Cygwin wrote: > Maybe it's because -Wsystem-headers is not enabled? I'm unsure what > gcc's default behavior is with -Wall, but if you add an explicit > -Wsystem-headers you might still get that warning. Thanks, that was the reason. Wit

Cygwin OpenSSH version detection by Tenable

2025-03-05 Thread SUMMERS, TED via Cygwin
H is still at a vulnerable version. Even though I have openssh 9.9p2-1 installed, some query methods show the version only as OpenSSH 9.9. IF I login to my Cygwin installation and perform "ssh -V" I receive the expected correct up-to-date values in the response: OpenSSH_9.9p2, OpenSSL 3.

Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Dimitry Andric via Cygwin
Maybe it's because -Wsystem-headers is not enabled? I'm unsure what gcc's default behavior is with -Wall, but if you add an explicit -Wsystem-headers you might still get that warning. -Dimitry > On 5 Mar 2025, at 19:58, Corinna Vinschen via Cygwin > wrote: > >

RE: [EXTERNAL] Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Lavrentiev, Anton (NIH/NLM/NCBI) [C] via Cygwin
> The error is valid because the addition of this very old C++ feature > took a very long time :-) Well, it may be so, but adding the parameter names in those prototype on Cygwin end of things would be a better and less disruptive approach, IMO. $.02, Anton Lavrentiev Contractor NIH/NL

Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Corinna Vinschen via Cygwin
On Mar 5 17:16, Christian Franke via Cygwin wrote: > Roland Mainz via Cygwin wrote: > > Small issue with Cygwin 3.6 (3.6.0-0.419.g3c1308ed890e.x86_64) system > > /usr/include/unistd.h and clang: > > snip > > $ clang --version > > clang version 8.0.1 (t

Re: Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Christian Franke via Cygwin
Roland Mainz via Cygwin wrote: Small issue with Cygwin 3.6 (3.6.0-0.419.g3c1308ed890e.x86_64) system /usr/include/unistd.h and clang: snip $ clang --version clang version 8.0.1 (tags/RELEASE_801/final) Target: x86_64-unknown-windows-cygnus Thread model: posix InstalledDir: /usr/bin

Cygwin 3.6: clang cannot use /usr/include/unistd.h, issue with |setproctitle_init()| ...

2025-03-05 Thread Roland Mainz via Cygwin
Hi! Small issue with Cygwin 3.6 (3.6.0-0.419.g3c1308ed890e.x86_64) system /usr/include/unistd.h and clang: snip $ clang --version clang version 8.0.1 (tags/RELEASE_801/final) Target: x86_64-unknown-windows-cygnus Thread model: posix InstalledDir: /usr/bin $ clang -std=gnu17 -Wall

Re: cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP

2025-03-05 Thread Christian Franke via Cygwin
Takashi Yano via Cygwin wrote: On Mon, 24 Feb 2025 11:29:59 +0100 Christian Franke wrote: Found with 'stress-ng --cpu-sched 1': Testcase (attached): $ uname -r 3.6.0-0.387.g8cebbb2b42bf.x86_64 $ gcc -o timersig timersig.c $ ./timersig 638: fork()=639 !...!!

Re: IO_REPARSE_TAG_LX_SYMLINK supported in Cygwin 3.3?

2025-03-04 Thread Jeremy Drake via Cygwin
On Tue, 4 Mar 2025, Cedric Blancher via Cygwin wrote: > Good evening! > > Is IO_REPARSE_TAG_LX_SYMLINK supported in Cygwin 3.3? > > Ced Use the Source, Luke https://sourceware.org/cgit/newlib-cygwin/tree/winsup/cygwin/path.cc?h=cygwin-3_3-branch#n2625 (that's the reading p

IO_REPARSE_TAG_LX_SYMLINK supported in Cygwin 3.3?

2025-03-04 Thread Cedric Blancher via Cygwin
Good evening! Is IO_REPARSE_TAG_LX_SYMLINK supported in Cygwin 3.3? Ced -- Cedric Blancher [https://plus.google.com/u/0/+CedricBlancher/] Institute Pasteur -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:https

Re: Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-03-04 Thread Corinna Vinschen via Cygwin
On Mar 4 12:38, Corinna Vinschen via Cygwin wrote: > On Mar 4 12:20, Lionel Cons via Cygwin wrote: > > On Tue, 4 Mar 2025 at 11:08, Corinna Vinschen via Cygwin > > wrote: > > > > > > On Mar 3 23:07, Lionel Cons via Cygwin wrote: > > > > On Mon, 3 M

Re: Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-03-04 Thread Corinna Vinschen via Cygwin
On Mar 4 12:20, Lionel Cons via Cygwin wrote: > On Tue, 4 Mar 2025 at 11:08, Corinna Vinschen via Cygwin > wrote: > > > > On Mar 3 23:07, Lionel Cons via Cygwin wrote: > > > On Mon, 3 Mar 2025 at 12:43, Corinna Vinschen via Cygwin > > > wrote: > > &g

Re: Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-03-04 Thread Lionel Cons via Cygwin
On Tue, 4 Mar 2025 at 11:08, Corinna Vinschen via Cygwin wrote: > > On Mar 3 23:07, Lionel Cons via Cygwin wrote: > > On Mon, 3 Mar 2025 at 12:43, Corinna Vinschen via Cygwin > > wrote: > > > > > > On Feb 28 15:36, Lionel Cons via Cygwin wrote: > > &

Re: Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-03-04 Thread Corinna Vinschen via Cygwin
On Mar 3 23:07, Lionel Cons via Cygwin wrote: > On Mon, 3 Mar 2025 at 12:43, Corinna Vinschen via Cygwin > wrote: > > > > On Feb 28 15:36, Lionel Cons via Cygwin wrote: > > > We've hit a scalability issue in Cygwin today, the application in > > > questi

Re: Report Windows bugs related to Cygwin&co to Microsoft?

2025-03-03 Thread Cedric Blancher via Cygwin
On Tue, 4 Mar 2025 at 00:21, Dan Shelton via Cygwin wrote: > > Hello! > > Customer question: How can someone report Windows 10 bugs (kernel > panic by unprivileged appl, utils bugs etc) related to Cygwin&co to > Microsoft? > Start a blog? Just blog the reproducer,

Report Windows bugs related to Cygwin&co to Microsoft?

2025-03-03 Thread Dan Shelton via Cygwin
Hello! Customer question: How can someone report Windows 10 bugs (kernel panic by unprivileged appl, utils bugs etc) related to Cygwin&co to Microsoft? Dan -- Dan Shelton - Cluster Specialist Win/Lin/Bsd -- Problem reports: https://cygwin.com/problems.html FAQ: h

Re: Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-03-03 Thread Lionel Cons via Cygwin
On Mon, 3 Mar 2025 at 12:43, Corinna Vinschen via Cygwin wrote: > > On Feb 28 15:36, Lionel Cons via Cygwin wrote: > > We've hit a scalability issue in Cygwin today, the application in > > question ran out of POSIX realtime signals (i.e. SIGRTMIN-SIGRTMAX). > > >

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-03-03 Thread Jeremy Drake via Cygwin
On Fri, 21 Feb 2025, Jeremy Drake via Cygwin wrote: > I rebased msys2's msys2-runtime fork of cygwin on top of cygwin's master > branch, and then rebased git-for-windows' msys2-runtime on top of THAT. > > 1. Git for Windows's test suite still passes with that (wh

Re: Which Cygwin file locking API works over SMB?

2025-03-03 Thread Corinna Vinschen via Cygwin
On Mar 1 01:18, Dan Shelton via Cygwin wrote: > On Fri, 28 Feb 2025 at 20:34, Dan Shelton wrote: > > > > Hello! > > > > Which Cygwin/POSIX file locking API work over SMB? We need file > > locking across multiple SMB clients > > Coworker just said that Cy

Re: Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-03-03 Thread Corinna Vinschen via Cygwin
On Feb 28 15:36, Lionel Cons via Cygwin wrote: > We've hit a scalability issue in Cygwin today, the application in > question ran out of POSIX realtime signals (i.e. SIGRTMIN-SIGRTMAX). > > Could Cygwin support 128 POSIX realtime signals? Not possible. sigset_t is an unsigned

Re: Which Cygwin file locking API works over SMB?

2025-02-28 Thread Dan Shelton via Cygwin
On Fri, 28 Feb 2025 at 20:34, Dan Shelton wrote: > > Hello! > > Which Cygwin/POSIX file locking API work over SMB? We need file > locking across multiple SMB clients Coworker just said that Cygwin does not support file locking over remote (SMB, NFS, ...) filesystems. Is that tru

Which Cygwin file locking API works over SMB?

2025-02-28 Thread Dan Shelton via Cygwin
Hello! Which Cygwin/POSIX file locking API work over SMB? We need file locking across multiple SMB clients Dan -- Dan Shelton - Cluster Specialist Win/Lin/Bsd -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:https

Cygwin 3.6: Supporting 128 POSIX realtime (SIGRTMAX-SIGRTMIN >= 128) signals?

2025-02-28 Thread Lionel Cons via Cygwin
We've hit a scalability issue in Cygwin today, the application in question ran out of POSIX realtime signals (i.e. SIGRTMIN-SIGRTMAX). Could Cygwin support 128 POSIX realtime signals? Lionel -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.co

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-28 Thread Rainer Emrich via Cygwin
Hi Corinna, Am 28.02.2025 um 13:46 schrieb Corinna Vinschen via Cygwin: Hi Rainer, On Feb 17 20:37, Rainer Emrich via Cygwin wrote: Am 17.02.2025 um 18:00 schrieb Corinna Vinschen via Cygwin: On Feb 17 12:51, Rainer Emrich via Cygwin wrote: I'm facing a strange major issue with scp

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-28 Thread Corinna Vinschen via Cygwin
Hi Rainer, On Feb 17 20:37, Rainer Emrich via Cygwin wrote: > Am 17.02.2025 um 18:00 schrieb Corinna Vinschen via Cygwin: > > On Feb 17 12:51, Rainer Emrich via Cygwin wrote: > > > I'm facing a strange major issue with scp. The issue exists in all cygwin > &g

Re: cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP

2025-02-28 Thread Takashi Yano via Cygwin
On Mon, 24 Feb 2025 11:29:59 +0100 Christian Franke wrote: > Found with 'stress-ng --cpu-sched 1': > > Testcase (attached): > > $ uname -r > 3.6.0-0.387.g8cebbb2b42bf.x86_64 > > $ gcc -o timersig timersig.c > > $ ./timersig > 638: fork()=639 > !...!SIGSTOP: Permission de

Re: rm -Rfv on UNC path horribly slow in Cygwin 3.6.0-0.404.g323729f654ae.x86_64 ...

2025-02-27 Thread Corinna Vinschen via Cygwin
On Feb 27 05:58, Roland Mainz via Cygwin wrote: > On Wed, Feb 26, 2025 at 9:26 PM Corinna Vinschen via Cygwin > wrote: > > On Feb 26 20:16, Roland Mainz via Cygwin wrote: > > > Something is wrong with UNC paths in Cygwin 3.6 build > > > 3.6.0-0.404.g323729f654ae.x86_

Re: rm -Rfv on UNC path horribly slow in Cygwin 3.6.0-0.404.g323729f654ae.x86_64 ...

2025-02-26 Thread Roland Mainz via Cygwin
On Wed, Feb 26, 2025 at 9:26 PM Corinna Vinschen via Cygwin wrote: > On Feb 26 20:16, Roland Mainz via Cygwin wrote: > > Something is wrong with UNC paths in Cygwin 3.6 build > > 3.6.0-0.404.g323729f654ae.x86_64 and ms-nfs41-client 2025-02-21: > > > > Example:

Re: rm -Rfv on UNC path horribly slow in Cygwin 3.6.0-0.404.g323729f654ae.x86_64 ...

2025-02-26 Thread Corinna Vinschen via Cygwin
On Feb 26 20:16, Roland Mainz via Cygwin wrote: > Hi! > > - > > Something is wrong with UNC paths in Cygwin 3.6 build > 3.6.0-0.404.g323729f654ae.x86_64 and ms-nfs41-client 2025-02-21: > > Example: > snip > $ cd //derfwnb4966_ipv4.global.loc@2049/n

rm -Rfv on UNC path horribly slow in Cygwin 3.6.0-0.404.g323729f654ae.x86_64 ...

2025-02-26 Thread Roland Mainz via Cygwin
Hi! - Something is wrong with UNC paths in Cygwin 3.6 build 3.6.0-0.404.g323729f654ae.x86_64 and ms-nfs41-client 2025-02-21: Example: snip $ cd //derfwnb4966_ipv4.global.loc@2049/nfs4/bigdisk/builds/bash_build1 $ rm -Rfv bash removed 'bash/builtins/hash.o' removed 

Cygwin Converts to LTD

2025-02-26 Thread Zachary Shaw via Cygwin
Cygwin must be a valuable business to be a command line interface. Microsoft Windows since Windows NT 2000, has advertised Cygwin. MS-DOS was renounced from system platform, near the year 2000. Cygwin was proposed as a download command line interface as a video game development. Whereas my main

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-25 Thread Corinna Vinschen via Cygwin
On Feb 25 14:49, Christian Franke via Cygwin wrote: > Corinna Vinschen via Cygwin wrote: > > [I sent this on 2024-02-14 to the cygwin-announce mailing list, > > but forgot to CC the cygwin mailing list. Doing it now...] > > > > > > Hi folks, > > >

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-25 Thread Christian Franke via Cygwin
Corinna Vinschen via Cygwin wrote: [I sent this on 2024-02-14 to the cygwin-announce mailing list, but forgot to CC the cygwin mailing list. Doing it now...] Hi folks, we're planning the next major release in the next few (hopefully not more than two) weeks. ... Below you'll find

Re: Bash 5 bug in Cygwin only: empty pattern inside a regular expression

2025-02-24 Thread Corinna Vinschen via Cygwin
On Feb 24 17:01, LLoyd via Cygwin wrote: > Hello. > > I'll try to keep this short: > In Cygwin only, using bash 5.2.21-1 or 5.2.15-3 (the only 5.* versions > available), "empty" in a regular expression is not properly matched > and breaks the regular expression. &

Re: Bash 5 bug in Cygwin only: empty pattern inside a regular expression

2025-02-24 Thread LLoyd via Cygwin
On Mon, 24 Feb 2025 at 17:01, LLoyd wrote: > > [...] > reg='foo|'; [[ foo =~ $regex ]] > > [...] Sorry, typo on that line, I meant to write that I also tested: regex='foo|'; [[ foo =~ $regex ]] It's probably a libc bug. Please let me know if I can do anything. LLoyd -- Problem reports: h

Bash 5 bug in Cygwin only: empty pattern inside a regular expression

2025-02-24 Thread LLoyd via Cygwin
Hello. I'll try to keep this short: In Cygwin only, using bash 5.2.21-1 or 5.2.15-3 (the only 5.* versions available), "empty" in a regular expression is not properly matched and breaks the regular expression. It's not a quoting issue, I also tested with: reg='foo|';

cygwin 3.6.0: Signals may fail permanently if received after SIGSTOP

2025-02-24 Thread Christian Franke via Cygwin
Found with 'stress-ng --cpu-sched 1': Testcase (attached): $ uname -r 3.6.0-0.387.g8cebbb2b42bf.x86_64 $ gcc -o timersig timersig.c $ ./timersig 638: fork()=639 !...!SIGSTOP: Permission denied     0 [itimer] timersig 639 sig_send: error sending signal 14, pid 639, pipe

Re: Cygwin/X not working under Windows 11

2025-02-22 Thread Erik Dybdahl via Cygwin
It seems the " -engine 1" parameter was all that was needed. Cygwin/X now shows up on my new Windows 11 laptop, as it did on my older one, with the saved session bringing up three xterm windows and all. Giving me a richer experience and enabling me to work more efficiently than when I ha

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-22 Thread Corinna Vinschen via Cygwin
On Feb 22 09:24, Jeremy Drake via Cygwin wrote: > On Sat, 22 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > On Feb 21 14:35, Jeremy Drake via Cygwin wrote: > > > 2. This seems to have fixed a severe performance regression in Curl's test > > > suite (http

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-22 Thread Jeremy Drake via Cygwin
On Sat, 22 Feb 2025, Corinna Vinschen via Cygwin wrote: > On Feb 21 14:35, Jeremy Drake via Cygwin wrote: > > 2. This seems to have fixed a severe performance regression in Curl's test > > suite (https://github.com/curl/curl/pull/16217) that I was recently > > looking

Re: Making a Cygwin 3.5.8 release? Fwd: All sparse file fixes available in cygwin-3_5-branch?

2025-02-22 Thread ASSI via Cygwin
Cedric Blancher via Cygwin writes: > We are VERY concerned that this plan will backfire. Basically nothing > here works right now, and we are still trying to determinate the root > causes. Plural. Too many bugs. I've said it before, but if you really didn't recognize it unti

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-22 Thread Corinna Vinschen via Cygwin
On Feb 21 14:35, Jeremy Drake via Cygwin wrote: > I rebased msys2's msys2-runtime fork of cygwin on top of cygwin's master > branch, and then rebased git-for-windows' msys2-runtime on top of THAT. > > 1. Git for Windows's test suite still passes with that (which i

Re: Making a Cygwin 3.5.8 release? Fwd: All sparse file fixes available in cygwin-3_5-branch?

2025-02-21 Thread Cedric Blancher via Cygwin
On Fri, 21 Feb 2025 at 17:41, Brian Inglis via Cygwin wrote: > > Please retry with latest test 3.6 as it is scheduled to be promoted to current > stable in the next few weeks. We are VERY concerned that this plan will backfire. Basically nothing here works right now, and we are still

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-21 Thread Jeremy Drake via Cygwin
I rebased msys2's msys2-runtime fork of cygwin on top of cygwin's master branch, and then rebased git-for-windows' msys2-runtime on top of THAT. 1. Git for Windows's test suite still passes with that (which is nice, it tended to hang when we did this with 3.5.5). 2. This s

Re: Making a Cygwin 3.5.8 release? Fwd: All sparse file fixes available in cygwin-3_5-branch?

2025-02-21 Thread Brian Inglis via Cygwin
Please retry with latest test 3.6 as it is scheduled to be promoted to current stable in the next few weeks. On 2025-02-20 06:58, Cedric Blancher via Cygwin wrote: Given that updating to Cygwin 3.6 broke LOTS of scripts and applications here, and therefore seems to be MONTHS away from being

Re: Cygwin/X not working under Windows 11

2025-02-21 Thread Jon Turney via Cygwin
On 19/02/2025 19:05, Erik Dybdahl via Cygwin wrote: Actually, I found a way to make it work somehow, namely by passing "-engine 1" to XWin.exe, following a (21 year old) tip from here: https://cygwin-xfree.cygwin.narkive.com/maSzrlKY/crash-when-remote-desktop-changes-screen-resolution

Re: https://github.com/mirror/newlib-cygwin not getting updates

2025-02-21 Thread Martin Wege via Cygwin
On Fri, Feb 21, 2025 at 11:33 AM Corinna Vinschen via Cygwin < cygwin@cygwin.com> wrote: > > On Feb 20 23:49, Martin Wege via Cygwin wrote: > > Hello! > > > > FYI https://github.com/mirror/newlib-cygwin has not been getting > > updates for months. Can anyone p

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-21 Thread Corinna Vinschen via Cygwin
On Feb 21 12:15, Christian Franke via Cygwin wrote: > Corinna Vinschen via Cygwin wrote: > > ... > > > > I just deployed 0.12.2-2 as test. Apart from setproctitle{_init}, it > > also drops exporting the following symbols already exported from Cygwi

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-21 Thread Christian Franke via Cygwin
Corinna Vinschen via Cygwin wrote: ... I just deployed 0.12.2-2 as test. Apart from setproctitle{_init}, it also drops exporting the following symbols already exported from Cygwin: arc4random* explicit_bzero fpurge getprogname reallocarray reallocf

Re: https://github.com/mirror/newlib-cygwin not getting updates

2025-02-21 Thread Corinna Vinschen via Cygwin
On Feb 20 23:49, Martin Wege via Cygwin wrote: > Hello! > > FYI https://github.com/mirror/newlib-cygwin has not been getting > updates for months. Can anyone please have a look? Wrong address. We have nothing to do with https://github.com/mirror. Our official github mirror

https://github.com/mirror/newlib-cygwin not getting updates

2025-02-20 Thread Martin Wege via Cygwin
Hello! FYI https://github.com/mirror/newlib-cygwin has not been getting updates for months. Can anyone please have a look? Thanks, Martin -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:https://cygwin.com/docs.html

Knives For cygwin

2025-02-20 Thread Melissa Lazaro via Cygwin
Hey there cygwin ,   I hope all is well with you! I am Melissa Lazaro reaching out to you from SAKUTO KNIVES JP, We are famed for our top-quality Damascus Chef Knives.  We have been reviewing cygwin, for quite some time, and We find your content to be perpetually impressive and captivating

Re: [regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters

2025-02-20 Thread Corinna Vinschen via Cygwin
On Feb 20 16:32, Takashi Yano via Cygwin wrote: > On Wed, 19 Feb 2025 16:23:41 +0900 > Takashi Yano wrote: > > On Wed, 19 Feb 2025 07:59:00 +0100 > > Cedric Blancher wrote: > > > Good morning! > > > > > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on

Making a Cygwin 3.5.8 release? Fwd: All sparse file fixes available in cygwin-3_5-branch?

2025-02-20 Thread Cedric Blancher via Cygwin
Good afternoon! Given that updating to Cygwin 3.6 broke LOTS of scripts and applications here, and therefore seems to be MONTHS away from being usable, it'll be nice to put fac7441835b00d3b9a8252538bcf54c441c3841e on the 3.5-branch and make a Cygwin 3.5.8 release. Ced -- Forw

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-20 Thread Corinna Vinschen via Cygwin
On Feb 20 12:38, Cedric Blancher via Cygwin wrote: > On Wed, 19 Feb 2025 at 22:30, Corinna Vinschen via Cygwin > wrote: > > > > On Feb 18 19:34, Cedric Blancher via Cygwin wrote: > > > Good evening! > > > > > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-20 Thread Cedric Blancher via Cygwin
On Wed, 19 Feb 2025 at 22:30, Corinna Vinschen via Cygwin wrote: > > On Feb 18 19:34, Cedric Blancher via Cygwin wrote: > > Good evening! > > > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: > > > > df -k no longer shows the data of SMB fil

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-20 Thread Corinna Vinschen via Cygwin
On Feb 20 10:44, Corinna Vinschen via Cygwin wrote: > On Feb 20 10:39, Corinna Vinschen via Cygwin wrote: > > On Feb 20 08:34, Christian Franke via Cygwin wrote: > > > Corinna Vinschen via Cygwin wrote: > > > > I uploaded a 0.11.8-1 test package which fixes this iss

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-20 Thread Corinna Vinschen via Cygwin
On Feb 20 10:39, Corinna Vinschen via Cygwin wrote: > On Feb 20 08:34, Christian Franke via Cygwin wrote: > > Corinna Vinschen via Cygwin wrote: > > > I uploaded a 0.11.8-1 test package which fixes this issue. I'll > > > propagate it to non-test when 3.6.0 is rele

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-20 Thread Corinna Vinschen via Cygwin
On Feb 20 08:34, Christian Franke via Cygwin wrote: > Corinna Vinschen via Cygwin wrote: > > On Feb 19 16:37, Corinna Vinschen via Cygwin wrote: > > > On Feb 19 14:40, Corinna Vinschen via Cygwin wrote: > > > > On Feb 19 14:25, Christian Franke via Cygwin wrote:

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Christian Franke via Cygwin
Corinna Vinschen via Cygwin wrote: On Feb 19 16:37, Corinna Vinschen via Cygwin wrote: On Feb 19 14:40, Corinna Vinschen via Cygwin wrote: On Feb 19 14:25, Christian Franke via Cygwin wrote: Corinna Vinschen via Cygwin wrote: So I think we rather shouldn't supply the libbsd versi

Re: [regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters

2025-02-19 Thread Takashi Yano via Cygwin
On Wed, 19 Feb 2025 16:23:41 +0900 Takashi Yano wrote: > On Wed, 19 Feb 2025 07:59:00 +0100 > Cedric Blancher wrote: > > Good morning! > > > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: > > > > Pipe between Cygwin and non Cygwin (CRT/URT)

Re: Pipes/fifos/sockets&&|mmap()|'ed output files in POSIX shell x=$(cmd) and x=${ cmd ; } statements... / was: Re: [regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses charact

2025-02-19 Thread Jeremy Drake via Cygwin
On Thu, 20 Feb 2025, Roland Mainz via Cygwin wrote: > > > Same happens with dash and ksh93. > > And THAT statement is BAD, because it means basic shell functionality > is broken, affecting dash/bash/ksh93 - reading that IMO means Cygwin > has a problem in the pipe/fifo cod

Pipes/fifos/sockets&&|mmap()|'ed output files in POSIX shell x=$(cmd) and x=${ cmd ; } statements... / was: Re: [regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters

2025-02-19 Thread Roland Mainz via Cygwin
On Wed, Feb 19, 2025 at 8:23 AM Takashi Yano via Cygwin wrote: > > On Wed, 19 Feb 2025 07:59:00 +0100 > Cedric Blancher wrote: > > Good morning! > > > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: > > > > Pipe between Cygwin and non Cygwin

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-19 Thread Corinna Vinschen via Cygwin
On Feb 18 19:34, Cedric Blancher via Cygwin wrote: > Good evening! > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: > > df -k no longer shows the data of SMB filesystems, e.g. mount points > N:-Z: are mounted, but df -k shows nothing: > $ df -k > F

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Corinna Vinschen via Cygwin
On Feb 19 16:37, Corinna Vinschen via Cygwin wrote: > On Feb 19 14:40, Corinna Vinschen via Cygwin wrote: > > On Feb 19 14:25, Christian Franke via Cygwin wrote: > > > Corinna Vinschen via Cygwin wrote: > > > > So I think we rather shouldn't supply the libbsd v

Re: Cygwin/X not working under Windows 11

2025-02-19 Thread Erik Dybdahl via Cygwin
Actually, I found a way to make it work somehow, namely by passing "-engine 1" to XWin.exe, following a (21 year old) tip from here: https://cygwin-xfree.cygwin.narkive.com/maSzrlKY/crash-when-remote-desktop-changes-screen-resolutions ons. 19. feb. 2025 kl. 19:59 skrev Erik Dybdahl :

Re: Cygwin/X not working under Windows 11

2025-02-19 Thread Erik Dybdahl via Cygwin
Thanks, That first command does indeed cause a server window titled "Cygwin/X:0.0 to appear (an all white window). The next command gives some info and warnings, and then 10 of these: winShadowUpdateDDNL - IDirectDrawSurface4_Blt () failed: 88760827 winShadowUpdateDDNL - IDirectDrawSurface

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Corinna Vinschen via Cygwin
On Feb 19 14:40, Corinna Vinschen via Cygwin wrote: > On Feb 19 14:25, Christian Franke via Cygwin wrote: > > Corinna Vinschen via Cygwin wrote: > > > So I think we rather shouldn't supply the libbsd version of > > > setproctitle_init/setproctitle anymore, as soon a

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Corinna Vinschen via Cygwin
On Feb 19 14:25, Christian Franke via Cygwin wrote: > Hi Corinna, > > Corinna Vinschen via Cygwin wrote: > > Hi Christian, > > > > On Feb 19 11:14, Christian Franke via Cygwin wrote: > > > Testcase: > > > > > > $ uname -r > > > 3

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Christian Franke via Cygwin
Hi Corinna, Corinna Vinschen via Cygwin wrote: Hi Christian, On Feb 19 11:14, Christian Franke via Cygwin wrote: Testcase: $ uname -r 3.6.0-0.375.ged18acfe8c76.x86_64 $ cygcheck -f /usr/include/bsd/unistd.h libbsd-devel-0.11.7-3 $ cat spt.c #include int main(int argc, char **argv, char

Re: cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Corinna Vinschen via Cygwin
Hi Christian, On Feb 19 11:14, Christian Franke via Cygwin wrote: > Testcase: > > $ uname -r > 3.6.0-0.375.ged18acfe8c76.x86_64 > > $ cygcheck -f /usr/include/bsd/unistd.h > libbsd-devel-0.11.7-3 > > $ cat spt.c > #include > > int mai

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-19 Thread Corinna Vinschen via Cygwin
On Feb 19 09:54, Takashi Yano via Cygwin wrote: > On Wed, 19 Feb 2025 01:20:59 +0100 > Lionel Cons wrote: > > Something is very wrong with bash. If I redirect the output of xcopy > > or icacls into a bash variable, like stdout="$(icacls "$(cygpath -w > > "

cygwin 3.6.0 vs. libbsd 0.11.7-3: -lbsd breaks setproctitle()

2025-02-19 Thread Christian Franke via Cygwin
Testcase: $ uname -r 3.6.0-0.375.ged18acfe8c76.x86_64 $ cygcheck -f /usr/include/bsd/unistd.h libbsd-devel-0.11.7-3 $ cat spt.c #include int main(int argc, char **argv, char **envp) {   initsetproctitle(argc, argv, envp);   setproctitle("argc = %d", argc);   sleep(2);   return 0; } $ gcc -o

Re: [regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters

2025-02-18 Thread Takashi Yano via Cygwin
On Wed, 19 Feb 2025 07:59:00 +0100 Cedric Blancher wrote: > Good morning! > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: > > Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses > characters. We do not have a reproducer yet, but it is happening at >

Re: [regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters

2025-02-18 Thread Takashi Yano via Cygwin
On Wed, 19 Feb 2025 07:59:00 +0100 Cedric Blancher wrote: > Good morning! > > Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: > > Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses > characters. We do not have a reproducer yet, but it is happening at >

[regression-3.6] Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters

2025-02-18 Thread Cedric Blancher via Cygwin
Good morning! Cygwin 3.6.0-0.374.g4dd859d01c22.x86_64 on Win10/AMD64/64bit: Pipe between Cygwin and non Cygwin (CRT/URT) randomly loses characters. We do not have a reproducer yet, but it is happening at least hourly on our test machines. Sometimes we only get a single character, and sometimes

UNC mounts missing in df -k Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-18 Thread Cedric Blancher via Cygwin
On Tue, 18 Feb 2025 at 21:02, Corinna Vinschen via Cygwin wrote: > > On Feb 18 11:41, Jeremy Drake via Cygwin wrote: > > On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > > > On Feb 18 11:19, Jeremy Drake via Cygwin wrote: > > > > On Tue, 18 Feb

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-18 Thread Takashi Yano via Cygwin
. Very > strange Thanks for the report. But I cannot reproduce that. Doesn't this occur with cygwin 3.5.7? -- Takashi Yano -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation:https://cygwin.com/docs.html Unsubscri

Re: [CALL FOR TESTING] Cygwin-3.6.0

2025-02-18 Thread Lionel Cons via Cygwin
Something is very wrong with bash. If I redirect the output of xcopy or icacls into a bash variable, like stdout="$(icacls "$(cygpath -w "$PWD")")", then sometimes I get only a letter in the middle. Very strange Lionel On Tue, 18 Feb 2025 at 10:37, Corinna Vinsch

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-18 Thread Corinna Vinschen via Cygwin
On Feb 18 11:41, Jeremy Drake via Cygwin wrote: > On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > On Feb 18 11:19, Jeremy Drake via Cygwin wrote: > > > On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > > > > > Yep. Are you go

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-18 Thread Jeremy Drake via Cygwin
On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > On Feb 18 11:19, Jeremy Drake via Cygwin wrote: > > On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > > > Yep. Are you going to create a patch? > > > > I'm not seeing a parti

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-18 Thread Corinna Vinschen via Cygwin
On Feb 18 20:29, Corinna Vinschen via Cygwin wrote: > On Feb 18 11:19, Jeremy Drake via Cygwin wrote: > > On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > > > Yep. Are you going to create a patch? > > > > I'm not seeing a parti

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-18 Thread Corinna Vinschen via Cygwin
On Feb 18 11:19, Jeremy Drake via Cygwin wrote: > On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > > > Yep. Are you going to create a patch? > > I'm not seeing a particularly clean way to do this. Bring back > available_drives, mask off bits when we see th

Re: [regression-3.6] df -k on Cygwin 3.6 no longer lists all filesystems

2025-02-18 Thread Jeremy Drake via Cygwin
On Tue, 18 Feb 2025, Corinna Vinschen via Cygwin wrote: > Yep. Are you going to create a patch? I'm not seeing a particularly clean way to do this. Bring back available_drives, mask off bits when we see the corresponding drive root from dos_drive_mappings, and return those drive lette

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