|
From: | Mike Miller |
Subject: | [Octave-bug-tracker] [bug #57222] `version -blas` no longer works with Debian libopenblas0-pthread libblas.so.3 library |
Date: | Wed, 13 Nov 2019 13:39:51 -0500 (EST) |
User-agent: | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36 |
URL: <https://savannah.gnu.org/bugs/?57222> Summary: `version -blas` no longer works with Debian libopenblas0-pthread libblas.so.3 library Project: GNU Octave Submitted by: mtmiller Submitted on: Wed 13 Nov 2019 10:39:49 AM PST Category: Octave Function Severity: 2 - Minor Priority: 5 - Normal Item Group: Incorrect Result Status: None Assigned to: None Originator Name: Originator Email: Open/Closed: Open Discussion Lock: Any Release: 5.1.0 Operating System: GNU/Linux _______________________________________________________ Details: The Debian BLAS implementations have gone through a major reorg. The result is that the libblas.so.3 library file provided by the libopenblas0-pthread package no longer links with libopenblasp-r0.3.7.so. The symbol `openblas_get_config` is no longer included in that library, so even though it is actually OpenBLAS, Octave can't detect that it's OpenBLAS or get the config string. Here's a list of OpenBLAS specific symbols that are still present in this new library * openblas_block_factor * openblas_fork_handler * openblas_get_num_procs * openblas_get_num_threads * openblas_goto_num_threads_env * openblas_num_threads_env * openblas_omp_num_threads_env * openblas_read_env * openblas_set_num_threads * openblas_thread_timeout * openblas_verbose * openblas_warning _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?57222> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
[Prev in Thread] | Current Thread | [Next in Thread] |