The Hardware Locality (hwloc) team is pleased to announce the release of v1.4.2:
http://www.open-mpi.org/projects/hwloc/ (mirrors will be updated soon) v1.4.2 is a bug fix release which addresses all known bugs in the v1.4 serie. The following is a summary of the changes since v1.4.1. * Fix build on Solaris 9 and earlier when fabsf() is not a compiler built-in. Thanks to Igor Galić for reporting the problem. * Fix support for more than 32 processors on Windows. Thanks to Hartmut Kaiser for reporting the problem. * Fix process-wide binding and cpulocation routines on Linux when some threads disappear in the meantime. Thanks to Vlad Roubtsov for reporting the issue. * Make installed scripts executable. Thanks to Jirka Hladky for reporting the problem. * Fix libtool revision management when building for Windows. This fix was also released as hwloc v1.4.1.1 Windows builds. Thanks to Hartmut Kaiser for reporting the problem. * Fix the __hwloc_inline keyword in public headers when compiling with a C++ compiler. * Add Port info attribute to network OS devices inside OpenFabrics PCI devices so as to identify which interface corresponds to which port. * Document requirements for interoperability helpers: I/O devices discovery is required for some of them; the topology must match the current host for most of them. The only change since v1.4.2rc1 is the __hwloc_inline C++ fix. -- Brice