scst.spec.in: Add DKMS support

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5976 d57e44dd-8a1f-0410-8b47-8ef2f437770f

scst.spec.in

@@ -47,6 +47,7 @@
 # Make command with or without flags.
 %define make %{expand:%%(echo ${MAKE:-make})}
 %define pkgrel 1
+%define dkms_version %{rpm_version}-%{pkgrel}%{?dist}
 
 Name:		%{kmod_name}
 Version:	%{rpm_version}
@@ -80,6 +81,22 @@ Authors:
 --------
     Vladislav Bolkhovitin, Bart Van Assche and others
 
+%package userspace
+Summary:	SCST mid-layer user space software
+Group:		Development/Kernel
+Requires:	scst-dkms
+
+%description userspace
+A generic SCSI target subsystem for Linux that allows to convert any Linux
+server into a sophisticated storage server. The three layers in SCST are the
+target driver layer; the SCSI target core and the device handler layer. SCST
+target drivers realize communication with an initiator and implement a storage
+protocol like iSCSI, FC or SRP. SCST device handlers implement a SCSI
+interface on top of local storage. Examples of such local storage are SCSI
+RAID controller (dev_disk handler), block device (vdisk_blockio handler), file
+(vdisk_fileio handler) or custom block device behavior implemented in user
+space (scst_user).
+
 %package devel
 Summary:	SCST mid-layer kernel driver development package
 Group:		Development/Kernel
@@ -93,6 +110,25 @@ provide access to a local SCSI RAID controller (dev_disk), block device
 (vdisk_blockio), file (vdisk_fileio) or custom block device behavior
 implemented in user space (scst_user).
 
+Authors:
+--------
+    Vladislav Bolkhovitin, Bart Van Assche and others
+
+%package dkms
+Summary:	DKMS-enabled SCST source code package
+Group:		System/Kernel
+BuildArch:	noarch
+Requires(pre):	dkms gcc make
+Requires(post):	dkms
+
+%description dkms
+A generic SCSI target subsystem for Linux (SCST) that allows to convert
+any Linux server into a sophisticated storage server. SCST target drivers
+implement protocols like iSCSI, FC or SRP. SCST device handlers either
+provide access to a local SCSI RAID controller (dev_disk), block device
+(vdisk_blockio), file (vdisk_fileio) or custom block device behavior
+implemented in user space (scst_user).
+
 Authors:
 --------
     Vladislav Bolkhovitin, Bart Van Assche and others
@@ -119,6 +155,53 @@ for d in fcst iscsi-scst qla2x00t/qla2x00-target scst_local srpt; do
 done
 rm -f %{buildroot}/lib/modules/%{kversion}/[Mm]odule*
 
+install -d -m 755 %{buildroot}/usr/src/%{kmod_name}-%{dkms_version}
+(
+    cd %{buildroot}/usr/src/%{kmod_name}-%{dkms_version} &&
+    tar --strip-components=1 -xaf %{SOURCE0}
+)
+cat >%{buildroot}/usr/src/%{kmod_name}-%{dkms_version}/dkms.conf <<"EOF"
+PACKAGE_VERSION="%{dkms_version}"
+PACKAGE_NAME="%{kmod_name}"
+AUTOINSTALL=yes
+MAKE[0]="export KVER=${kernelver} KDIR=${kernel_source_dir} BUILD_2X_MODULE=y CONFIG_SCSI_QLA_FC=y CONFIG_SCSI_QLA2XXX_TARGET=y && make -sC scst && make -sC fcst && make -sC iscsi-scst && make -sC qla2x00t/qla2x00-target && make -sC scst_local && make -sC srpt && cp */*.ko */*/*.ko */*/*/*.ko ."
+CLEAN="make clean"
+# Remove any existing ib_srpt.ko kernel modules
+PRE_INSTALL="find /lib/modules/${kernelver} -name ib_srpt.ko -exec rm {} \;"
+BUILT_MODULE_NAME[ 0]="fcst"
+BUILT_MODULE_NAME[ 1]="ib_srpt"
+BUILT_MODULE_NAME[ 2]="iscsi-scst"
+BUILT_MODULE_NAME[ 3]="qla2x00tgt"
+BUILT_MODULE_NAME[ 4]="qla2xxx_scst"
+BUILT_MODULE_NAME[ 5]="scst"
+BUILT_MODULE_NAME[ 6]="scst_local"
+BUILT_MODULE_NAME[ 7]="scst_cdrom"
+BUILT_MODULE_NAME[ 8]="scst_changer"
+BUILT_MODULE_NAME[ 9]="scst_disk"
+BUILT_MODULE_NAME[10]="scst_modisk"
+BUILT_MODULE_NAME[11]="scst_processor"
+BUILT_MODULE_NAME[12]="scst_raid"
+BUILT_MODULE_NAME[13]="scst_tape"
+BUILT_MODULE_NAME[14]="scst_user"
+BUILT_MODULE_NAME[15]="scst_vdisk"
+DEST_MODULE_LOCATION[ 0]="/extra"
+DEST_MODULE_LOCATION[ 1]="/extra"
+DEST_MODULE_LOCATION[ 2]="/extra"
+DEST_MODULE_LOCATION[ 3]="/extra"
+DEST_MODULE_LOCATION[ 4]="/extra"
+DEST_MODULE_LOCATION[ 5]="/extra"
+DEST_MODULE_LOCATION[ 6]="/extra"
+DEST_MODULE_LOCATION[ 7]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[ 8]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[ 9]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[10]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[11]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[12]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[13]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[14]="/extra/dev_handlers"
+DEST_MODULE_LOCATION[15]="/extra/dev_handlers"
+EOF
+
 %clean
 rm -rf %{buildroot}
 
@@ -133,9 +216,27 @@ rm -f /usr/local/sbin/iscsi-scst-adm
 rm -f /usr/local/sbin/iscsi-scstd
 rm -rf /usr/local/include/scst
 
+%pre userspace
+# Remove files installed by "make install"
+rm -f /usr/local/man/man5/iscsi-scstd.conf.5
+rm -f /usr/local/man/man8/iscsi-scst-adm.8
+rm -f /usr/local/man/man8/iscsi-scstd.8
+rm -f /usr/local/sbin/iscsi-scst-adm
+rm -f /usr/local/sbin/iscsi-scstd
+rm -rf /usr/local/include/scst
+
 %post
 /sbin/depmod -a %{kversion}
 
+%post dkms
+dkms add -m %{kmod_name} -v %{dkms_version} --rpm_safe_upgrade
+dkms build -m %{kmod_name} -v %{dkms_version}
+dkms install -m %{kmod_name} -v %{dkms_version}
+
+%preun dkms
+dkms remove -m %{kmod_name} -v %{dkms_version} --rpm_safe_upgrade --all
+true
+
 %files
 %defattr(-,root,root)
 %dir /lib/modules/%{kversion}/extra
@@ -164,6 +265,15 @@ rm -rf /usr/local/include/scst
 %dir /var/lib/scst/pr
 %dir /var/lib/scst/vdev_mode_pages
 
+%files userspace
+%{_mandir}/man5/iscsi-scstd.conf.5.gz
+%{_mandir}/man8/iscsi-scst-adm.8.gz
+%{_mandir}/man8/iscsi-scstd.8.gz
+%{_sbindir}/iscsi-scst-adm
+%{_sbindir}/iscsi-scstd
+%dir /var/lib/scst/pr
+%dir /var/lib/scst/vdev_mode_pages
+
 %files devel
 %defattr(-,root,root)
 %dir /usr/include/scst
@@ -175,6 +285,12 @@ rm -rf /usr/local/include/scst
 /usr/include/scst/scst_sgv.h
 /usr/include/scst/scst_user.h
 
+%files dkms
+%defattr(-,root,root)
+/usr/src/%{kmod_name}-%{dkms_version}/
+
 %changelog
+* Fri Jan 16 2015 Bart Van Assche <bart.vanassche@sandisk.com>
+- Added DKMS support.
 * Fri Nov 22 2013 Bart Van Assche <bvanassche@acm.org>
 - Initial spec file.