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LU-1032 build: Add Lustre DKMS spec file 
Add a lustre-dkms.spec file which can be used to distribute dkms
style Lustre modules.  The spec file is originally based on the
generic dkms template and the default behavior is as follows:

* Disable ldiskfs osd support.  The ldiskfs packages currently
  cannot be built reliably against arbitrary kernels and are
  therefore disabled by default.

* Enable zfs osd support.  ZFS dkms packages are hosted at
  http://archive.zfsonlinux.org/{epel,fedora}/{release}/ and
  are compatible once LU-3117 is merged in to the Lustre source.

* Some of the default Lustre build options can be changed by
  setting parameted in the /etc/sysconfig/lustre config file.
  Going forward the options can be extended as needed.  The
  currently supported options are:

    * LUSTRE_DKMS_DISABLE_CDEBUG=y|N
    * LUSTRE_DKMS_DISABLE_TRACE=y|N
    * LUSTRE_DKMS_DISABLE_ASSERT=y|N
    * LUSTRE_DKMS_DISABLE_STRIP=y|N

* A build target was not added for the lustre-dkms.spec file.
  To create lustre dkms packages you must manually invoke rpmbuild.

    ./configure --enable-dist
    make dist
    rpmbuild -bs lustre-dkms.spec lustre-x.y.z.tar.gz
    rpmbuild --rebuild lustre-dkms-x.y.z-r.dist.src.rpm

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Change-Id: I870f362b8948d5cd28a8dccd98b565e38ad2da7c
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@behlendorf
behlendorf committed Aug 8, 2013
1 parent d3f91c4 commit 4afc957
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1 change: 1 addition & 0 deletions .gitignore
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Expand Up @@ -61,6 +61,7 @@ TAGS
/config.h.in
/INSTALL
/lustre.spec
/lustre-dkms.spec
/lustre*.tar.gz
/mkinstalldirs
/Module.markers
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1 change: 1 addition & 0 deletions config/lustre-build.m4
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Expand Up @@ -582,6 +582,7 @@ AC_DEFUN([LB_CONFIG_FILES],
config/Makefile
[Rules:build/Rules.in]
AC_PACKAGE_TARNAME[.spec]
AC_PACKAGE_TARNAME[-dkms.spec]
contrib/Makefile
contrib/lbuild/Makefile
contrib/scripts/Makefile
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77 changes: 77 additions & 0 deletions lustre-dkms.spec.in
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@@ -0,0 +1,77 @@
%define module @PACKAGE@
%define buildid 1
%define mkconf lustre/scripts/dkms.mkconf

Name: %{module}-dkms

Version: @VERSION@
Release: %{buildid}%{?dist}
Summary: Kernel module(s) (dkms)

Group: System Environment/Kernel
License: GPLv2+
URL: http://lustre.opensfs.org/
Source0: %{module}-%{version}.tar.gz
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
BuildArch: noarch

Requires: dkms >= 2.2.0.2
Requires: spl-dkms >= 0.6.1
Requires: zfs-dkms >= 0.6.1
Requires: zfs-devel >= 0.6.1
Requires: gcc, make, perl
Requires: kernel-devel
Provides: %{module}-kmod = %{version}
Provides: %{module}-modules = %{version}
Provides: lustre-osd

%description
This package contains the dkms Lustre kernel modules.

%prep
%setup -q -n %{module}-%{version}

%build
%{mkconf} -n %{module} -v %{version} -f dkms.conf
sed -i 's/BUILDID[[:print:]]*/BUILDID = %{buildid}/' META
sed -i 's/PRISTINE[[:print:]]*/PRISTINE = 1/' META
cp META ldiskfs/META

%install
if [ "$RPM_BUILD_ROOT" != "/" ]; then
rm -rf $RPM_BUILD_ROOT
fi
mkdir -p $RPM_BUILD_ROOT/usr/src/
cp -rfp ${RPM_BUILD_DIR}/%{module}-%{version} $RPM_BUILD_ROOT/usr/src/

%clean
if [ "$RPM_BUILD_ROOT" != "/" ]; then
rm -rf $RPM_BUILD_ROOT
fi

%files
%defattr(-,root,root)
/usr/src/%{module}-%{version}

%post
for POSTINST in /usr/lib/dkms/common.postinst; do
if [ -f $POSTINST ]; then
$POSTINST %{module} %{version}
exit $?
fi
echo "WARNING: $POSTINST does not exist."
done
echo -e "ERROR: DKMS version is too old and %{module} was not"
echo -e "built with legacy DKMS support."
echo -e "You must either rebuild %{module} with legacy postinst"
echo -e "support or upgrade DKMS to a more current version."
exit 1

%preun
dkms remove -m %{module} -v %{version} --all --rpm_safe_upgrade
exit 0

%changelog
* Thu Aug 8 2013 Brian Behlendorf <behlendorf1@llnl.gov> - 2.4.0-1
- DKMS packages.

2 changes: 1 addition & 1 deletion lustre/scripts/Makefile.am
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Expand Up @@ -54,7 +54,7 @@ EXTRA_DIST = license-status maketags.sh version_tag.pl version_tag-git.pl \
version_tag-cvs.pl version_tag-none.pl lc_common \
$(addsuffix .in,$(genscripts)) lc_mon $(sbinscripts) \
$(bin_SCRIPTS) make_META.pl lustre lnet lhbadm \
haconfig ldev Lustre.ha_v2
haconfig ldev Lustre.ha_v2 dkms.mkconf

scriptlibdir = @libexecdir@/@PACKAGE@
scriptlib_SCRIPTS = haconfig
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186 changes: 186 additions & 0 deletions lustre/scripts/dkms.mkconf
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@@ -0,0 +1,186 @@
#!/bin/sh

PROG=$0

pkgcfg=/etc/sysconfig/lustre

while getopts "n:v:c:f:" opt; do
case $opt in
n) pkgname=$OPTARG ;;
v) pkgver=$OPTARG ;;
c) pkgcfg=$OPTARG ;;
f) filename=$OPTARG ;;
esac
done

if [ -z "${pkgname}" -o -z "${pkgver}" -o -z "${filename}" ]; then
echo "Usage: $PROG -n <pkgname> -v <pkgver> -c <pkgcfg> -f <filename>"
exit 1
fi

cat >${filename} <<EOF
PACKAGE_NAME="${pkgname}"
PACKAGE_VERSION="${pkgver}"
PACKAGE_CONFIG="${pkgcfg}"
SPL_VERSION=\$(dkms status -m spl | awk -F', ' '{print \$2; exit 0}')
ZFS_VERSION=\$(dkms status -m zfs | awk -F', ' '{print \$2; exit 0}')
PRE_BUILD="configure
--prefix=/usr
--with-linux=\${kernel_source_dir}
--with-linux-obj=\${kernel_source_dir}
--with-spl=\${dkms_tree}/spl/\${SPL_VERSION}/build
--with-spl-obj=\${dkms_tree}/spl/\${SPL_VERSION}/\${kernelver}/\${arch}
--with-zfs=\${dkms_tree}/zfs/\${ZFS_VERSION}/build
--with-zfs-obj=\${dkms_tree}/zfs/\${ZFS_VERSION}/\${kernelver}/\${arch}
--without-ldiskfs
--without-sysio
--without-lustre-iokit
--disable-snmp
--disable-doc
--disable-utils
--disable-tests
--disable-maintainer-mode
\$(
[[ -r \${PACKAGE_CONFIG} ]] \\
&& source \${PACKAGE_CONFIG} \\
&& shopt -q -s extglob \\
&& \\
{
if [[ \${LUSTRE_DKMS_DISABLE_CDEBUG,,} == @(y|yes) ]]
then
echo --disable-libcfs-cdebug
fi
if [[ \${LUSTRE_DKMS_DISABLE_TRACE,,} == @(y|yes) ]]
then
echo --disable-libcfs-trace
fi
if [[ \${LUSTRE_DKMS_DISABLE_ASSERT,,} == @(y|yes) ]]
then
echo --disable-libcfs-assert
fi
}
)
"
BUILD_DEPENDS[0]="zfs"
AUTOINSTALL="yes"
REMAKE_INITRD="no"
MAKE[0]="make"
STRIP[0]="\$(
[[ -r \${PACKAGE_CONFIG} ]] \\
&& source \${PACKAGE_CONFIG} \\
&& shopt -q -s extglob \\
&& [[ \${LUSTRE_DKMS_DISABLE_STRIP,,} == @(y|yes) ]] \\
&& echo -n no
)"
STRIP[1]="\${STRIP[0]}"
STRIP[2]="\${STRIP[0]}"
STRIP[3]="\${STRIP[0]}"
STRIP[4]="\${STRIP[0]}"
STRIP[5]="\${STRIP[0]}"
STRIP[6]="\${STRIP[0]}"
STRIP[7]="\${STRIP[0]}"
STRIP[8]="\${STRIP[0]}"
STRIP[9]="\${STRIP[0]}"
STRIP[10]="\${STRIP[0]}"
STRIP[11]="\${STRIP[0]}"
STRIP[12]="\${STRIP[0]}"
STRIP[13]="\${STRIP[0]}"
STRIP[14]="\${STRIP[0]}"
STRIP[15]="\${STRIP[0]}"
STRIP[16]="\${STRIP[0]}"
STRIP[17]="\${STRIP[0]}"
STRIP[18]="\${STRIP[0]}"
STRIP[19]="\${STRIP[0]}"
STRIP[20]="\${STRIP[0]}"
STRIP[21]="\${STRIP[0]}"
STRIP[22]="\${STRIP[0]}"
STRIP[23]="\${STRIP[0]}"
STRIP[24]="\${STRIP[0]}"
STRIP[25]="\${STRIP[0]}"
STRIP[26]="\${STRIP[0]}"
STRIP[27]="\${STRIP[0]}"
BUILT_MODULE_NAME[0]="lnet_selftest"
BUILT_MODULE_LOCATION[0]="lnet/selftest/"
DEST_MODULE_LOCATION[0]="/extra/lnet/"
BUILT_MODULE_NAME[1]="lnet"
BUILT_MODULE_LOCATION[1]="lnet/lnet/"
DEST_MODULE_LOCATION[1]="/extra/lnet/"
BUILT_MODULE_NAME[2]="ksocklnd"
BUILT_MODULE_LOCATION[2]="lnet/klnds/socklnd/"
DEST_MODULE_LOCATION[2]="/extra/lnet/"
BUILT_MODULE_NAME[3]="ko2iblnd"
BUILT_MODULE_LOCATION[3]="lnet/klnds/o2iblnd/"
DEST_MODULE_LOCATION[3]="/extra/lnet/"
BUILT_MODULE_NAME[4]="libcfs"
BUILT_MODULE_LOCATION[4]="libcfs/libcfs/"
DEST_MODULE_LOCATION[4]="/extra/lustre/"
BUILT_MODULE_NAME[5]="ptlrpc"
BUILT_MODULE_LOCATION[5]="lustre/ptlrpc/"
DEST_MODULE_LOCATION[5]="/extra/lustre/"
BUILT_MODULE_NAME[6]="lvfs"
BUILT_MODULE_LOCATION[6]="lustre/lvfs/"
DEST_MODULE_LOCATION[6]="/extra/lustre/"
BUILT_MODULE_NAME[7]="lov"
BUILT_MODULE_LOCATION[7]="lustre/lov/"
DEST_MODULE_LOCATION[7]="/extra/lustre/"
BUILT_MODULE_NAME[8]="osd_zfs"
BUILT_MODULE_LOCATION[8]="lustre/osd-zfs/"
DEST_MODULE_LOCATION[8]="/extra/lustre/"
BUILT_MODULE_NAME[9]="fld"
BUILT_MODULE_LOCATION[9]="lustre/fld/"
DEST_MODULE_LOCATION[9]="/extra/lustre/"
BUILT_MODULE_NAME[10]="obdecho"
BUILT_MODULE_LOCATION[10]="lustre/obdecho/"
DEST_MODULE_LOCATION[10]="/extra/lustre/"
BUILT_MODULE_NAME[11]="mgs"
BUILT_MODULE_LOCATION[11]="lustre/mgs/"
DEST_MODULE_LOCATION[11]="/extra/lustre/"
BUILT_MODULE_NAME[12]="osc"
BUILT_MODULE_LOCATION[12]="lustre/osc/"
DEST_MODULE_LOCATION[12]="/extra/lustre/"
BUILT_MODULE_NAME[13]="lquota"
BUILT_MODULE_LOCATION[13]="lustre/quota/"
DEST_MODULE_LOCATION[13]="/extra/lustre/"
BUILT_MODULE_NAME[14]="mgc"
BUILT_MODULE_LOCATION[14]="lustre/mgc/"
DEST_MODULE_LOCATION[14]="/extra/lustre/"
BUILT_MODULE_NAME[15]="mdt"
BUILT_MODULE_LOCATION[15]="lustre/mdt/"
DEST_MODULE_LOCATION[15]="/extra/lustre/"
BUILT_MODULE_NAME[16]="osp"
BUILT_MODULE_LOCATION[16]="lustre/osp/"
DEST_MODULE_LOCATION[16]="/extra/lustre/"
BUILT_MODULE_NAME[17]="mdd"
BUILT_MODULE_LOCATION[17]="lustre/mdd/"
DEST_MODULE_LOCATION[17]="/extra/lustre/"
BUILT_MODULE_NAME[18]="lustre"
BUILT_MODULE_LOCATION[18]="lustre/llite/"
DEST_MODULE_LOCATION[18]="/extra/lustre/"
BUILT_MODULE_NAME[19]="llite_lloop"
BUILT_MODULE_LOCATION[19]="lustre/llite/"
DEST_MODULE_LOCATION[19]="/extra/lustre/"
BUILT_MODULE_NAME[20]="fid"
BUILT_MODULE_LOCATION[20]="lustre/fid/"
DEST_MODULE_LOCATION[20]="/extra/lustre/"
BUILT_MODULE_NAME[21]="mdc"
BUILT_MODULE_LOCATION[21]="lustre/mdc/"
DEST_MODULE_LOCATION[21]="/extra/lustre/"
BUILT_MODULE_NAME[22]="obdclass"
BUILT_MODULE_LOCATION[22]="lustre/obdclass/"
DEST_MODULE_LOCATION[22]="/extra/lustre/"
BUILT_MODULE_NAME[23]="llog_test"
BUILT_MODULE_LOCATION[23]="lustre/obdclass/"
DEST_MODULE_LOCATION[23]="/extra/lustre/"
BUILT_MODULE_NAME[24]="lod"
BUILT_MODULE_LOCATION[24]="lustre/lod/"
DEST_MODULE_LOCATION[24]="/extra/lustre/"
BUILT_MODULE_NAME[25]="lmv"
BUILT_MODULE_LOCATION[25]="lustre/lmv/"
DEST_MODULE_LOCATION[25]="/extra/lustre/"
BUILT_MODULE_NAME[26]="ofd"
BUILT_MODULE_LOCATION[26]="lustre/ofd/"
DEST_MODULE_LOCATION[26]="/extra/lustre/"
BUILT_MODULE_NAME[27]="ost"
BUILT_MODULE_LOCATION[27]="lustre/ost/"
DEST_MODULE_LOCATION[27]="/extra/lustre/"
EOF

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