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CMakeLists.txt
CMakeLists.txt
 
 
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README.md

Build HDF5 scripts

This folder can build HDF5 and ZLIB. Pick CMAKE_INSTALL_PREFIX to be the directory you wish to install HDF5 under.

cmake -B build -DCMAKE_INSTALL_PREFIX=~/local
cmake --build build

Optionally, build the MPI layer (parallel HDF5)

cmake -B build -DCMAKE_INSTALL_PREFIX=~/local -Dhdf5_parallel=on
cmake --build build

Optionally, request a specific HDF5 release URL source archive and/or ZLIB URL source archive URL:

cmake -B build \
  -Dhdf5_url=https://github.com/HDFGroup/hdf5/archive/refs/tags/hdf5_1.14.4.3.tar.gz \
  -Dzlib_url=https://github.com/zlib-ng/zlib-ng/archive/refs/tags/2.2.1.tar.gz

compiler wrappers

The HDF5 compiler wrappers will be installed under the install_prefix/bin for macOS and Linux.

  • non-MPI (default): h5cc (C), h5fc (Fortran)
  • MPI: h5pcc (C), h5pfc (Fortran)