Re: [libvirt-users] Compiling Libvirt on Windows for Hyper V support

On Aug 20, 2019, at 12:36 PM, Daniel P. Berrangé <berrange(a)redhat.com&gt; wrote: On Tue, Aug 20, 2019 at 12:29:15PM -0400, reza shahriari wrote: > Hi, > > I have attached my compressed config file. > > Thanks, > > Reza > > > >> On Aug 20, 2019, at 12:03 PM, Daniel P. Berrangé <berrange(a)redhat.com&gt; wrote: >> >> Re-adding the mailing list CC - please don't drop it. >> >> On Tue, Aug 20, 2019 at 11:54:34AM -0400, reza shahriari wrote: >>> Hi, >>> >>> I am using msys2. When I run `./configure` without any parameters and I still see missing pthreads impl. >>> >>> I have installed mingw64 cross compiler toolchain. Here is the output of pacman I see when searching for pthreads (they are all installed). >>> >>> mingw64/mingw-w64-x86_64-libwinpthread-git 7.0.0.5480.e14d23be-1 (mingw-w64-x86_64-toolchain) [installed] >>> MinGW-w64 winpthreads library >>> mingw64/mingw-w64-x86_64-winpthreads-git 7.0.0.5480.e14d23be-1 (mingw-w64-x86_64-toolchain) [installed] >>> MinGW-w64 winpthreads library >>> msys/mingw-w64-cross-winpthreads-git 7.0.0.5480.b627284b-1 (mingw-w64-cross-toolchain mingw-w64-cross) [installed] >>> MinGW-w64 winpthreads library for cross-compiler >>> >>> >>> Also, is there any another way to enable hyper-v domains on Libvirt ? >> >> The pthreads library is a mandatory part of libvirt, so we can't >> skip that. >> >> Can you provide your "config.log" file - if it is larger than >> 200 KB, please compress it, or upload it somewhere The log shows configure:8796: checking for pthread.h configure:8796: gcc -c -g -O2 conftest.c >&5 conftest.c:82:10: fatal error: pthread.h: No such file or directory #include <pthread.h> ^~~~~~~~~~~ compilation terminated. so it is not finding the winpthreads package you installed. You might be ablke to set the "CFLAGS" env variable to "-I/path/to/winpthreads/include" to get it to work. Might need LDFLAGS="-L/path/to/winpthreads/lib" too. Regards, Daniel -- |: https://berrange.com <https://berrange.com/> -o- https://www.flickr.com/photos/dberrange <https://www.flickr.com/photos/dberrange> :| |: https://libvirt.org <https://libvirt.org/> -o- https://fstop138.berrange.com <https://fstop138.berrange.com/> :| |: https://entangle-photo.org <https://entangle-photo.org/> -o- https://www.instagram.com/dberrange <https://www.instagram.com/dberrange> :|