File ceph-kmp.spec of Package ceph-kmp

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File ceph-kmp.spec of Package ceph-kmp

#
# spec file for package ceph-kmp (Version 0.0)
#
# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/
#

# norootforbuild

Name:           ceph-kmp
Version:        0.0
Release:	gd7f08ce
Summary:        Kernel Modules for Ceph File System
Group:          System/Kernel
License:        GPL
Url:            http://ceph.newdream.net/
BuildRequires:  kernel-source kernel-syms module-init-tools
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
AutoReqProv:    on

%kernel_module_package -n ceph -x kdump -x um

%description
This package includes the necessary kernel modules for file system clients.

Ceph is a distributed network file system designed to provide excellent
performance, reliability, and scalability. Ceph fills two significant gaps in
the array of currently available file systems:

1. Robust, open-source distributed storage — Ceph is released under the terms
     of the LGPL, which means it is free software (as in speech and beer). Ceph
     will provide a variety of key features that are generally lacking from
     existing open-source file systems, including seamless scalability (the
     ability to simply add disks to expand volumes), intelligent load
     balancing, and efficient, easy to use snapshot functionality.

2. Scalability — Ceph is built from the ground up to seamlessly and
     gracefully scale from gigabytes to petabytes and beyond. Scalability is
     considered in terms of workload as well as total storage. Ceph is designed
     to handle workloads in which tens thousands of clients or more
     simultaneously access the same file, or write to the same directory–usage
     scenarios that bring typical enterprise storage systems to their knees.

Authors:
--------
    Sage Weil <sage@newdream.net>
    Patience Warnick <patience@newdream.net>
    Yehuda Sadeh-Weinraub <yehudasa@gmail.com>

%prep
%setup -q -c -T
# Evil: we copy sources from kernel-source package to build the kmp
mkdir source
( cd /usr/src/linux/fs/ceph ; cp -r * %{_builddir}/%{name}-%{version}/source/ )
mkdir obj

%build
for flavor in %flavors_to_build; do
    rm -rf obj/$flavor
    cp -r source obj/$flavor
    make -C /usr/src/linux-obj/%_target_cpu/$flavor M=$PWD/obj/$flavor \
    	 CONFIG_CEPH_FS=m CONFIG_CEPH_FS_PRETTYDEBUG=y modules
done

%install
export INSTALL_MOD_PATH=$RPM_BUILD_ROOT
export INSTALL_MOD_DIR=updates
for flavor in %flavors_to_build; do
    make -C /usr/src/linux-obj/%_target_cpu/$flavor M=$PWD/obj/$flavor \
    	 CONFIG_CEPH_FS=m CONFIG_CEPH_FS_PRETTYDEBUG=y modules_install
done

%clean
rm -rf $RPM_BUILD_ROOT

%changelog

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