B

2016-06-21 Thread philiprobinsoninspection
Sent from my iPhone -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple

Re: Octave/HDF5 library/header mismatch

2016-06-21 Thread Marco Atzeri
On 21/06/2016 06:20, Gavin King wrote: Hello My apologies if this is a bit verbose, or if the terminology is a bit wrong; I know enough to get myself into trouble but not enough to communicate problems well. Hi Gavin, nice to hear you. After updating cygwin, a working script failed, causing

Re: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Tony Kelman
Frank Brill samsung.com> writes: > > I am having trouble building an open source project using cmake under Cygwin64 with the latest tools > (setup-x86_64.exe version 2.874). > > I was able to successfully build the project with 32-bit Cygwin with the latest tools: gcc 5.4.0, gnu make > 4.2.1

[ANNOUNCEMENT] TEST RELEASE: Cygwin 2.5.2-0.2

2016-06-21 Thread Corinna Vinschen
Hi Cygwin friends and users, I released a new Cygwin TEST version 2.5.2-0.2. 2.5.2 will be a plain bugfix release, plus a few assorted improvements under the hood. Please test. Only regressions compared to 2.5.1 are currently on the radar. -

Re: 2.5.1: flock blocks when it shouldn't (NT-10.0, x86_64)

2016-06-21 Thread Corinna Vinschen
On Jun 21 06:04, RG wrote: > Hello, > > I have encountered unexpected behavior when using flock. > It will block forever, but to my understanding it should not. > I've attached a simple program that would trigger the behavior. > > Regards, > Alex > #include > #include > #include > > FILE *fp

Re: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Marco Atzeri
On 21/06/2016 03:43, Frank Brill wrote: I am having trouble building an open source project using cmake under Cygwin64 with the latest tools (setup-x86_64.exe version 2.874). I was able to successfully build the project with 32-bit Cygwin with the latest tools: gcc 5.4.0, gnu make 4.2.1, and

Re: Re: 2.5.1: flock blocks when it shouldn't (NT-10.0, x86_64)

2016-06-21 Thread RG
Oh wow, I didn't expect such quick turnaround. Thanks Corinna! I've downloaded the snapshot and can confirm that it no longer hangs. Initially the bug manifested itself while I was using my django server and uploading files. However, there was no lead since there were no errors and the multi proces

[ANNOUNCEMENT] Updated: xorg-server-1.18.3-1

2016-06-21 Thread Jon Turney
The following packages have been updated in the Cygwin distribution: *** xorg-server-*1.18.3-1 These packages contain XWin and the other X.Org X11 servers. In addition to upstream fixes [1], the following cygwin-specific changes have been made since 1.18.2-1: * In multiwindow mode, enable t

RE: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Frank Brill
Marco Atzeri writes: > what is the content of > cmake_link_script > CMakeFiles/cmTC_5d15a.dir/link.txt None of these files exists after the failed cmake exits. The directory ./CMakeFiles/CMakeTmp is created, but it's empty. The entire directory structure that is remaining after executing

Re: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Hans-Bernhard Bröker
Am 21.06.2016 um 03:43 schrieb Frank Brill: I am having trouble building an open source project using cmake under Cygwin64 with the latest tools (setup-x86_64.exe version 2.874). Well, FWIW, with the CMake-based projects I've been building here (Windows10 64-bit, Cygwin 64-bit, packages gcc 5

Re: Piping on 64-bit Cygwin was Re: [ANNOUNCEMENT] llvm 3.7.1-2

2016-06-21 Thread Warren Young
On Jun 20, 2016, at 10:53 PM, lloyd.w...@yahoo.co.uk wrote: > > Yes, it's the same piping problem of three years ago. …where you were asked to provide a simple test case for the problem, instead of “compile admittedly difficult-to-build package Geomview and use it against one of the most compli

RE: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Frank Brill
Hans-Bernhard Bröker writes: > One possibly important difference is that you keep your source tree in the > Windows user profile directory; I never subscribed to that idea. I've put the source tree in a number of places with the same result. I'll try again at any location you suggest. > What

RE: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Frank Brill
Tony Kelman writes: > I'm at a conference this week so really busy, but it sounds like I may > need to update cmake to the latest version (which is overdue anyway) > if something in the latest gcc is unhappy. Can you provide full > reproduction steps, a source repo or tarball to download? Also look

RE: Cmake on cygwin64 fails with error "C compiler "/usr/bin/cc" is not able to compile a simple test program"

2016-06-21 Thread Frank Brill
The attached zip file contains the results when I create a directory called cmaketest64, put the two files from my previous post (CMakeLists.txt and tutorial.cxx) in it, and type "cmake ." I had to change the file extension from .zip to .z__ and remove two .exe files to get past the spam filte

Re: Piping on 64-bit Cygwin, STC found

2016-06-21 Thread Warren Young
On Jun 21, 2016, at 3:57 PM, Warren Young wrote: > > Here’s what a simple test case looks like: > > $ dd if=/dev/urandom bs=4k count=4m | >gpg -c --force-mdc | >gpg -d > /dev/null I seem to have stumbled upon the actual STC. Just increase those values, launch two MinTTY terminals,

Re: Piping on 64-bit Cygwin, STC found

2016-06-21 Thread Warren Young
On Jun 21, 2016, at 4:40 PM, Warren Young wrote: > > On Jun 21, 2016, at 3:57 PM, Warren Young wrote: >> >> Here’s what a simple test case looks like: >> >> $ dd if=/dev/urandom bs=4k count=4m | >> gpg -c --force-mdc | >> gpg -d > /dev/null > > I seem to have stumbled upon the actual ST

Re: Piping on 64-bit Cygwin was Re: [ANNOUNCEMENT] llvm 3.7.1-2

2016-06-21 Thread lloyd.wood
Warren, this piping problem on 64-bit Cygwin between Geomview and its modules (of which SaVi is the most used example) is entirely unrelated to OpenGL, and exists when Geomview is compiled without OpenGL. Three years ago, 64-bit OpenGL not yet working at all was simply motivation to see how th

[ANNOUNCEMENT] Updated: expat-2.2.0-1

2016-06-21 Thread Warren Young
Version 2.2.0-1 of expat has been uploaded. Expat is a stream-based XML parsing library used by many programs. This release tracks an upstream release, which is mainly a bugfix and security rollup release. All users of Expat 2.x should upgrade to it. *** CYGWIN-ANNOUNCE UNSUBSCRIBE

Re: Piping on 64-bit Cygwin was Re: [ANNOUNCEMENT] llvm 3.7.1-2

2016-06-21 Thread Warren Young
On Jun 21, 2016, at 4:54 PM, wrote: > > Three years ago, 64-bit OpenGL not yet working at all was simply motivation > to see how the then-new 64-bit Geomview fleshed out. Why mention OpenGL at all, then? This is part of reducing the problem to a simple test case: remove confounding complexi

Re: Piping on 64-bit Cygwin, STC found

2016-06-21 Thread Andrey Repin
Greetings, Warren Young! > I used 64k and 64M (capitalization is important to dd), You aren't confusing DD with some other tool? $ dd if=/dev/urandom of=/dev/null bs=64K count=1 1+0 records in 1+0 records out 65536 bytes (66 kB, 64 KiB) copied, 0,0183668 s, 3,6 MB/s $ dd if=/dev/urandom of=/dev

Re: Piping on 64-bit Cygwin was Re: [ANNOUNCEMENT] llvm 3.7.1-2

2016-06-21 Thread lloyd.wood
>>I've reproduced this SaVi-can't-talk-with-Geomview-on-64-bit-cygwin problem >>on multiple installs > How, exactly? Give me the step-by-step. Step by step instructions to build Geomview and SaVi are on: http://sat-net.com/L.Wood/software/SaVi/building-under-Windows/ launch with geomview -r

Re: Piping on 64-bit Cygwin, STC found

2016-06-21 Thread Warren Young
On Jun 21, 2016, at 5:12 PM, Andrey Repin wrote: > > Greetings, Warren Young! > >> I used 64k and 64M (capitalization is important to dd), > > You aren't confusing DD with some other tool? Try testing with “M”, not “k”. Technically speaking, if it’s going to be picky about m vs M, it shouldn’