Changelog for mpich_4_1_2-gnu-hpc-4.1.2-3.0.2.1.sr20240605.x86_64.rpm :

* Tue Jun 25 2024 Nicolas Morey - Remove unneeded sysfsutil dependency- Do no build hpc flavours on 32b systems
* Wed May 22 2024 Dominique Leuenberger - Use %autosetup macro: allows us to eliminate usage of deprecated %patchN syntax.
* Tue Jul 25 2023 Nicolas Morey - Update to 4.1.2 - Update UCX module to includes fixes for building with GCC 13 - Update libfabric module to 1.18.0 with additional fixes for building with recent versions of LLVM/Clang - Fix compiler wrapper scripts to be compatible with CUDA memory hooks - Fix MPIX_WAITALL_ENQUEUE to make a copy of the input request array - Fix bug in MPI_ALLREDUCE that could result in ranks receiving different floating point values - Fix potential deadlock when progressing RMA windows - Fix potential crash in MPI_REDUCE with non-zero root and MPI_IN_PLACE - Fix potential crash during probe with libfabric CXI provider - Fix MPI_PARRIVED when the partitioned request is inactive - Fix potential bug when an attribute delete callback deletes another attribute on the same object - Fix build issue in ROMIO Lustre driver - Improve Fortran 2008 binding support detection during configure - Report an error if collective tuning json file fails to open - Several fixes for testsuite programs and build configuration - Update embedded UCX module to 1.13.1. Fixes a build issue with binutils >= 2.39. - Update yaksa module. Support explicit NVCC setting by the user. Fixes a build issue when there is no libtool available in PATH. - Fix ch4:ucx initialization when configured with - -enable-ch4-vci-method=implicit. - Fix potential error handler leak during MPI_SESSION_FINALIZE - Fix value of MPI_UNDEFINED in mpif.h binding - Fix MPI_IALLTOALLW with MPI_IN_PLACE - Fix send attribute handling in IPC path - Fix a bug in persistent MPI_ALLGATHER - Fix tests for use with non-MPICH libraries - Add missing MPI_T_ERR_NOT_ACCESSIBLE error code - Fix manpages for MPIX functions - Thread-cs in ch4 changed to per-vci. - Testsuite (test/mpi) is configured separately from mpich configure. - Added options in autogen to accelerate CI builds, including using pre-built sub-modules. Added -yaksa-depth option to generate shallower yaksa pup code for faster build and smaller binaries. - Support singleton init using hydra. - Generate mpi.mod Fortran interfaces using Python 3. For many compilers, including gfortran, flags such as -fallow-mismatched-args is no longer necessary. - Fixed message queue debugger interface in ch4. - PMI (src/pmi) is refactored as a subdir and can be separately distributed. - Added MPIX_Comm_get_failed. - Experimental MPIX stream API to enable explicit thread contexts. - Experimental MPIX gpu enqueue API. It currently only supports CUDA streams. - Delays GPU resource allocation in yaksa. - CH3 nemesis ofi netmod is removed. - New collective algorithms. All collective algorithms are listed in src/mpi/coll/coll_algorithms.txt - Removed hydra2. We will port unique features of hydra2, including tree-launching, to hydra in the future release. - Added in-repository wiki documentation. - Added stream workq to support optimizations for enqueue operations. - Better support for large count APIs by eliminating type conversion issues. - Hydra now uses libpmi (src/pmi) for handling PMI messages. - Many bug fixes and enhancements.- Refresh autogen-only-deal-with-json-yaksa-if-enabled.patch
* Tue Oct 25 2022 Nicolas Morey-Chaisemartin - Revert use of internal PMIx and hwloc library - Using external libraries disables the build of all process managers
* Mon Oct 17 2022 Nicolas Morey-Chaisemartin - Disable valgrind on ppc64 to fix build dependency issues.- Add _constraints to fix compilation running out of disk space.
* Thu Sep 29 2022 Nicolas Morey-Chaisemartin - Update to 4.0.2 - Fix support for dynamic process functionality with PMI2 clients - Fix non-zero appnum bug in PMI2 server in Hydra - Fix MPI_Op support for types created with MPI_Type_create_f90_xxx - Fix Level Zero properties initialization in MPL. - Use standard names for CPU affinity functions with POSIX threads. - Add elemental to eq/neq operators in Fortran 2008 binding
* Wed Jul 06 2022 Nicolas Morey-Chaisemartin - Switch to external hwloc, and PMIx- On 32b systems, use ofi instead of verbs flavor by default
* Mon Mar 07 2022 Nicolas Morey-Chaisemartin - Update to mpich 4.0.1 (bsc#1194369) - All MPI-4 APIs have been implemented. Major MPI-4 features include MPI sessions, partitioned point-to-point communications, events in the MPI tool information interface, large-count functions, persistent collectives, MPI_Comm_idup_with_info, MPI_Isendrecv and MPI_Isendrecv_replace, MPI_Info_get_string, MPI_Comm_split_type with new split_type -- MPI_COMM_TYPE_HW_GUIDED and MPI_COMM_TYPE_HW_UNGUIDED. - Add MPIX_Delete_error_{class,code,string}. - MPI_Info objects can be accessed before MPI_Init{_thread}. - Drop support for UCX version < 1.7.0. - Multi-NIC support in ch4:ofi. - Extend IPC to support non-contig datatypes. - Many bug fixes and code clean-ups.- Drop 0001-Drop-real128.patch as it was fixed upstream- Refresh autogen-only-deal-with-json-yaksa-if-enabled.patch against latest sources
* Wed Jan 12 2022 Nicolas Morey-Chaisemartin - Update to mpich 3.4.3 - Fix nemesis shm bug on systems with weak memory consistency - Fix progress issue in ch4:ucx finalize - Fix nonblocking collective issue during finalize - Fix predefined datatype handle leaks - Fix bug in topology-aware communicator creation - Fix Slurm nodelist parsing - Hydra help message improvements
* Tue Oct 19 2021 Nicolas Morey-Chaisemartin - Move rpm macros to %_rpmmacrodir (bsc#1191385)
* Tue Aug 24 2021 Nicolas Morey-Chaisemartin - Update to mpich 3.4.2 - Update embedded hwloc to version 2.4.1. Fixes a build issue on systems with OpenCL. - Fix additional bugs in GPU-aware nonblocking op collectives - Fix support for GNI provider in ch4:ofi netmod - Fix bug in dynamic window memory registration with ch4:ofi netmod - Fix bug in persistent pt2pt when used with MPI_PROC_NULL - Fix bug in hydra nameserver when freeing published entries - Fix bugs in XPMEM support - Fix bug in MPI_Comm_spawn_multiple where non-root args were not ignored
* Sun Jun 13 2021 Christian Boltz - don\'t own /usr/share/doc (owned by \"filesystem\") to avoid conflict on install
* Tue Mar 30 2021 Nicolas Morey-Chaisemartin - Update to mpich 3.4.1 - ch4 replaces ch3 as the default device configuration. If no network module is specified at configuration-time, MPICH will search the user environment in order to select one to build. The user will be prompted to choose if no preferred network library is dectected. - Add support for XPMEM. - Add support for multiple virtual communication interfaces for more efficient MPI_THREAD_MULTIPLE (experimental). - Add support for Arm compiler toolchain - Add support for flang/f18 Fortran compiler - See CHANGES for the complete list of CHANGES- Changed MPI interface in mpich package - 64bit archs use ch4:ucx - 32bit archs use ch3:nemesis (verbs)- Drop patches merged upstream: - ch3-fix-improper-error-handling-from-MPL_get_sockaddr.patch - opmi-fix-a-wrong-condition-checking-return-of-MPL_get_sockaddr.patch- Add patches to make sure built is used with the proper system libraries and not the embedded ones: - autogen-only-deal-with-json-yaksa-if-enabled.patch - autoconf-pull-dynamic-and-not-static-libs-from-pkg-config.patch- Refresh 0001-Drop-real128.patch against latest sources