freeipmi: Initial commit (#15576)

* freeipmi: Initial commit

Added freeipmi package. Configure and build work fine, install only as root,
thus added warning and added reference to issue #4432 .

* freeipmi: fixed change requests

var/spack/repos/builtin/packages/freeipmi/package.py

@@ -0,0 +1,40 @@
+# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+import llnl.util.tty as tty
+
+
+class Freeipmi(AutotoolsPackage):
+    """FreeIPMI provides in-band and out-of-band IPMI software based on the IPMI
+    v1.5/2.0 specification. The IPMI specification defines a set of interfaces
+    for platform management and is implemented by a number vendors for system
+    management. The features of IPMI that most users will be interested in are
+    sensor monitoring, system event monitoring, power control, and
+    serial-over-LAN (SOL). The FreeIPMI tools and libraries listed below should
+    provide users with the ability to access and utilize these and many other
+    features. A number of useful features for large HPC or cluster environments
+    have also been implemented into FreeIPMI. See the README or FAQ for more
+    info."""
+
+    homepage = "https://www.gnu.org/software/freeipmi/"
+    url      = "https://ftp.gnu.org/gnu/freeipmi/freeipmi-1.6.4.tar.gz"
+
+    version('1.6.4',
+            sha256='65dfbb95a30438ba247f01a58498862a37d2e71c8c950bcfcee459d079241a3c')
+
+    depends_on('libgcrypt')
+
+    parallel = False
+
+    def configure_args(self):
+        # FIXME: If root checking of root installation is added fix this:
+        # Discussed in issue  #4432
+        tty.warn("Requires 'root' for bmc-watchdog.service installation to"
+                 " /lib/systemd/system/ !")
+
+        args = ['--prefix={0}'.format(prefix)]
+
+        return args