Re: [PATCH 0/3] fix unlink/rename failure in hyper-v container

2023-03-17 Thread Yoshinao Muramatsu
Hi Corinna. I'm Yoshinao Muramatsu. Thank you for your thoughtful guidance. I have not modified the patch yet, but I have made some observations and post the results. I forgot to mention in my first post that there is a workaround for this issue, which is to use process isolation unless hyper-v

Re: [PATCH 0/3] fix unlink/rename failure in hyper-v container

2023-03-17 Thread Corinna Vinschen
Hi, On Mar 17 23:43, YO4 wrote: > Hello, cygwin developers. > I am using msys2 and it is based on the cygwin codebase. > I was working inside a windows container and encountered rm.exe and mv.exe > failures. > I would be honored if you could merge my patch into upstream. The patchset looks

Re: ECLIPSE IDE NIOS II C/C++ compiler warnings

2023-03-17 Thread cygwinautoreply--- via Cygwin
>I am receiving these WARNING messages when trying to compile a NIOS II >C/C++ project with Eclipse Indigo IDE >*    2 [main] sh 7356 find_fast_cwd: WARNING: Couldn't compute FAST_CWD >pointer.  Please report this problem tothe public mailing list >cygwin@cygwin.com* >I realize this

ECLIPSE IDE NIOS II C/C++ compiler warnings

2023-03-17 Thread Eric Staley via Cygwin
I am receiving these WARNING messages when trying to compile a NIOS II C/C++ project with Eclipse Indigo IDE *    2 [main] sh 7356 find_fast_cwd: WARNING: Couldn't compute FAST_CWD pointer.  Please report this problem tothe public mailing list cygwin@cygwin.com* I realize this

[ANNOUNCEMENT] bsdgrep 2.6.0-1

2023-03-17 Thread Corinna Vinschen via Cygwin-announce via Cygwin
The following packages have been uploaded to the Cygwin distribution: * bsdgrep-2.6.0-1 The FreeBSD versions of the commonly used grep utility, called bsdgrep. Bsdgrep searches through textual input for lines which contain a match to a specified pattern and then prints the matching lines. --

bsdgrep 2.6.0-1

2023-03-17 Thread Corinna Vinschen via Cygwin-announce
The following packages have been uploaded to the Cygwin distribution: * bsdgrep-2.6.0-1 The FreeBSD versions of the commonly used grep utility, called bsdgrep. Bsdgrep searches through textual input for lines which contain a match to a specified pattern and then prints the matching lines.

[PATCH 3/3] log disabling posix semantics

2023-03-17 Thread YO4
--- winsup/cygwin/syscalls.cc | 8 1 file changed, 8 insertions(+) diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 69699c8aa..ca40681cd 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -736,6 +736,9 @@ _unlink_nt (path_conv , bool

[PATCH 2/3] fix rename in container

2023-03-17 Thread YO4
Renaming files returns STATUS_INVALID_PARAMETE on a bind mounted file system in hyper-v container with FILE_RENAME_POSIX_SEMANTICS. Disable the use_posix_semantics flag and retry. --- winsup/cygwin/syscalls.cc | 10 ++ 1 file changed, 10 insertions(+) diff --git

[PATCH 1/3] fix unlink in container

2023-03-17 Thread YO4
Deleting files returns STATUS_INVALID_PARAMETE on a bind mounted file system in hyper-v container with FILE_DISPOSITION_POSIX_SEMANTICS. Therefore fall back to default method. This code is suggeted by dscho and I change it more simple. --- winsup/cygwin/syscalls.cc | 5 - 1 file changed, 4

[PATCH 0/3] fix unlink/rename failure in hyper-v container

2023-03-17 Thread YO4
Hello, cygwin developers. I am using msys2 and it is based on the cygwin codebase. I was working inside a windows container and encountered rm.exe and mv.exe failures. I would be honored if you could merge my patch into upstream. How to reproduce: Use a version of windows that supports POSIX

Re: xlsx2csv package may not be required.

2023-03-17 Thread Adam Dinwoodie via Cygwin-apps
On Thu, Mar 16, 2023 at 07:58:48PM -0600, Doug Henderson via Cygwin-apps wrote: > There is a current pure python version of xlsx2csv which runs for many > versions of Python 2 and Python 3. > > It may not be necessary to provide a package for it in cygwin. > Instead, users may install the pure

Re: grep rebuild?

2023-03-17 Thread Corinna Vinschen via Cygwin-apps
On Mar 17 10:03, Corinna Vinschen via Cygwin-apps wrote: > On Mar 16 18:50, Brian Inglis via Cygwin-apps wrote: > > On 2023-03-16 10:50, Brian Inglis via Cygwin-apps wrote: > > > On 2023-03-16 06:08, Corinna Vinschen via Cygwin-apps wrote: > > > > Hi Brian, > > > > > > > > there's a problem with

Re: grep rebuild?

2023-03-17 Thread Corinna Vinschen via Cygwin-apps
On Mar 16 18:50, Brian Inglis via Cygwin-apps wrote: > On 2023-03-16 10:50, Brian Inglis via Cygwin-apps wrote: > > On 2023-03-16 06:08, Corinna Vinschen via Cygwin-apps wrote: > > > Hi Brian, > > > > > > there's a problem with the grep package.  It uses the internally > > > provided GNULIB regex