5.7.4. CLI Options for required support libraries — OpenPMIx 5.0.1a1 documentation

# 5.7.4. CLI Options for required support libraries

The following `configure` command line options are for PMIx’s required support libraries

- `--with-hwloc[=VALUE]`:

- `--with-libevent[=VALUE]`:

- `--with-libev[=VALUE]`:

These options specify where to find

  the headers and libraries for the Hwloc, Libevent, and libev libraries, respectively.

Note

Either `libevent` or `libev` must be provided.

  PMIx’s `configure` script will error out if both are specified. In the absence of user direction, PMIx will default to using `libevent`.

The following `VALUE`s are permitted:

- `DIR`: Specify the location of a specific installation to use. `configure` will abort if it cannot find suitable header files and libraries under `DIR`.

- `--with-hwloc-libdir=LIBDIR`:

- `--with-libevent-libdir=LIBDIR`:

- `--with-libev-libdir=LIBDIR`: See the configure CLI options conventions for a description of these options.