Symbol visibility problems with -std=

Hello everyone! While compiling various software packages for Cygwin i notice that very often i have to add something like #define _GNU_SOURCE to them in order to compile correctly. Meanwhile on Linux they compile with no problems at all. I've narrowed it down to -std=??? option using a

openblas-devel is missing

 Hello evereyone! For one of my projects i need to use openblas, but i find no "devel" package for it on Setup. Am i missing something out or is the package is really missing ? Kind regards. -- Problem reports: https://cygwin.com/problems.html FAQ:

Re: PTY not working in Mintty

On 13.04.2020 12:11, Marco Atzeri wrote: "cygcheck -svr > cygcheck.out" and compare the output files >>    "Segmentation fault" on both systems. > > that is really NOT normal > > BLODA ?  Yes, these machines have some, and it's impossible to get rid of it. It is installed according to The

Re: PTY not working in Mintty

Hi! On 10.04.2020 19:21, Thomas Wolff wrote: > If your desktop Windows version is a bit older, it may not yet support > the ConPTY API, so cygwin will silently drop its own conpty support. > You might compare the build numbers (cmd /c ver, or winver).  Just checked. Both systems report:

PTY not working in Mintty

 Hello everyone!  I have two machines in my posession: a desktop and a laptop. Both machines have Windows 10 and the same up to date version of Cygwin installed. The only difference is "age". The laptop is a new one, with freshly installed OS and Cygwin, and the desktop is about one year old