[Bug 1837577] Re: [19.10 FEAT] Provide optimized libatlas libraries for different types of z Systems ( z13+z14).

2019-08-16 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1837577 Title: [19.10 FEAT] Provide optimized libatlas libraries for

[Bug 1837577] Re: [19.10 FEAT] Provide optimized libatlas libraries for different types of z Systems ( z13+z14).

2019-08-16 Thread Launchpad Bug Tracker
This bug was fixed in the package atlas - 3.10.3-8ubuntu5 --- atlas (3.10.3-8ubuntu5) eoan; urgency=medium * Enable z14 build at -march=z14, with cross-compile engine at -march=z13. LP: #1837577 -- Dimitri John Ledkov Thu, 15 Aug 2019 15:34:03 +0100 ** Changed in: atlas

[Bug 1837577] Re: [19.10 FEAT] Provide optimized libatlas libraries for different types of z Systems ( z13+z14).

2019-08-15 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1837577 Title: [19.10 FEAT] Provide optimized libatlas libraries for different

[Bug 1837577] Re: [19.10 FEAT] Provide optimized libatlas libraries for different types of z Systems ( z13+z14).

2019-08-15 Thread Dimitri John Ledkov
yeah, currently things are structured for one build per arch. I guess we should extend this work, and improve packaging to like enable power8/9 builds, and neon, avx2/avx512 builds, etc. I've now used: cd build-z14 && ../configure $(CONFIGURE_FLAGS) -Si archdef 2 -A IBMz14 -V 4