%define kobj %{require_kobj}
%endif
+# Set using 'rpmbuild ... --with kernel ...', defaults to enabled.
+%if %{defined _with_kernel}
+ %define with_kernel 1
+%else
+ %if %{defined _without_kernel}
+ %define with_kernel 0
+ %else
+ %define with_kernel 1
+ %endif
+%endif
+
+# Set using 'rpmbuild ... --with kernel-debug ...', defaults to disabled.
+%if %{defined _with_kernel_debug}
+ %define with_kernel_debug 1
+%else
+ %if %{defined _without_kernel_debug}
+ %define with_kernel_debug 0
+ %else
+ %define with_kernel_debug 0
+ %endif
+%endif
+
+# Set using 'rpmbuild ... --with kernel-dkms ...', defaults to disabled.
+%if %{defined _with_kernel_dkms}
+ %define with_kernel_dkms 1
+%else
+ %if %{defined _without_kernel_dkms}
+ %define with_kernel_dkms 0
+ %else
+ %define with_kernel_dkms 0
+ %endif
+%endif
+
+# Set using 'rpmbuild ... --with debug ...', defaults to disabled.
+%if %{defined _with_debug}
+ %define kdebug --enable-debug
+%else
+ %if %{defined _without_debug}
+ %define kdebug --disable-debug
+ %else
+ %define kdebug --disable-debug
+ %endif
+%endif
+
+# Set using 'rpmbuild ... --with debug-dmu-tx ...', defaults to disabled.
+%if %{defined _with_debug_dmu_tx}
+ %define kdebug_dmu_tx --enable-debug-dmu-tx
+%else
+ %if %{defined _without_debug_dmu_tx}
+ %define kdebug_dmu_tx --disable-debug-dmu-tx
+ %else
+ %define kdebug_dmu_tx --disable-debug-dmu-tx
+ %endif
+%endif
+
# SLES:
%if %{defined suse_version}
%if %{undefined kver}
%define krelease %{klnk}/.kernelrelease
%endif
- %define kver %((echo X; %{__cat} %{krelease} 2>/dev/null)|tail -1)
+ %define kver_kern %((echo X; %{__cat} %{krelease} 2>/dev/null)|tail -1)
+ %define kver_dbug %{nil}
+ %else
+ %define kver_kern %{kver}
+ %define kver_dbug %{nil}
%endif
%if %{undefined kverextra}
- %define kverextra %(echo %{kver} | cut -f3 -d'-')
+ %define kverextra %(echo %{kver_kern} | cut -f3 -d'-')
%endif
- %define kpkg kernel-%{kverextra}
- %define kdevpkg kernel-source
- %define kverpkg %(echo %{kver} | %{__sed} -e 's/-%{kverextra}//g')
+ %define kpkg_kern kernel-%{kverextra}
+ %define kpkg_dbug %{nil}
+ %define kpkg_dkms dkms
+
+ %define kdevpkg_kern kernel-source
+ %define kdevpkg_dbug %{nil}
+ %define kdevpkg_dkms dkms
+
+ %define kverpkg_kern %(echo %{kver_kern} | %{__sed} -e 's/-%{kverextra}//g')
+ %define kverpkg_dbug %{nil}
+ %define kverpkg_dkms 2.2.0.2
# The kernel and rpm versions do not strictly match under SLES11
# e.g. kernel version 2.6.27.19-5 != rpm version 2.6.27.19-5.1
%endif
%if %{undefined kdir}
- %define kdir %{_usrsrc}/linux-%{kverpkg}
- %endif
- %if %{undefined kobj}
- %define kobj %{kdir}-obj/%{_target_cpu}/%{kverextra}
+ %define kdir_kern %{_usrsrc}/linux-%{kverpkg_kern}
+ %define kdir_dbug %{nil}
+ %else
+ %define kdir_kern %{kdir}
+ %define kdir_dbug %{nil}
%endif
-%else
-# CHAOS 4.x:
-%if %{defined ch4}
- %if %{undefined kver}
- %define klnk %{_usrsrc}/kernels/*/include/config
- %define kver %((echo X; %{__cat} %{klnk}/kernel.release
- 2>/dev/null) | tail -1)
- %endif
- %define kpkg chaos-kernel
- %define kdevpkg chaos-kernel-devel
- %define kverpkg %{kver}
- %define koppkg =
- %if %{undefined kdir}
- %define kdir %{_usrsrc}/kernels/%{kver}
- %endif
%if %{undefined kobj}
- %define kobj %{kdir}
+ %define kobj_kern %{kdir_kern}-obj/%{_target_cpu}/%{kverextra}
+ %define kobj_dbug %{nil}
+ %else
+ %define kobj_kern %{kobj}
+ %define kobj_dbug %{nil}
%endif
%else
%if %{defined el5} || %{defined el6} || %{defined ch5}
%if %{undefined kver}
%define klnk %{_usrsrc}/kernels/*/include/config
- %define kver %((echo X; %{__cat} %{klnk}/kernel.release
- 2>/dev/null) | tail -1)
+ %define kver_kern %((echo X; ((%{__cat} %{klnk}/kernel.release
+ 2>/dev/null) | %{__grep} -v debug)) | tail -1)
+ %define kver_dbug %((echo X; ((%{__cat} %{klnk}/kernel.release
+ 2>/dev/null) | %{__grep} debug)) | tail -1)
+ %else
+ %define kver_kern %{kver}
+ %define kver_dbug %{kver}.debug
%endif
- %define kpkg kernel
- %define kdevpkg kernel-devel
+
+ %define kpkg_kern kernel
+ %define kpkg_dbug kernel-debug
+ %define kpkg_dkms dkms
+
+ %define kdevpkg_kern kernel-devel
+ %define kdevpkg_dbug kernel-debug-devel
+ %define kdevpkg_dkms dkms
+
+ %define kverpkg_dkms 2.2.0.2
%if %{defined el6} || %{defined ch5}
- %define kverpkg %(echo %{kver} | %{__sed} -e 's/.%{_target_cpu}//g')
+ %define kverpkg_kern %(echo %{kver_kern} | %{__sed} -e 's/.%{_target_cpu}//g')
+ %define kverpkg_dbug %(echo %{kver_dbug} | %{__sed} -e 's/.%{_target_cpu}//g' | %{__sed} -e 's/.debug//g')
%else
- %define kverpkg %{kver}
+ %define kverpkg_kern %{kver_kern}
+ %define kverpkg_dbug %{kver_dbug}
%endif
+
%define koppkg =
+
%if %{undefined kdir}
%if %{defined el6} || %{defined ch5}
- %define kdir %{_usrsrc}/kernels/%{kver}
+ %define kdir_kern %{_usrsrc}/kernels/%{kver_kern}
+ %define kdir_dbug %{_usrsrc}/kernels/%{kver_dbug}
%else
- %define kdir %{_usrsrc}/kernels/%{kver}-%{_target_cpu}
+ %define kdir_kern %{_usrsrc}/kernels/%{kver_kern}-%{_target_cpu}
+ %define kdir_dbug %{_usrsrc}/kernels/%{kver_dbug}-%{_target_cpu}
%endif
+ %else
+ %define kdir_kern %{kdir}
+ %define kdir_dbug %{kdir}.debug
%endif
+
%if %{undefined kobj}
- %define kobj %{kdir}
+ %define kobj_kern %{kdir_kern}
+ %define kobj_dbug %{kdir_dbug}
+ %else
+ %define kobj_kern %{kobj}
+ %define kobj_dbug %{kobj}.debug
%endif
%else
%if %{defined fedora}
%if %{undefined kver}
%define klnk %{_usrsrc}/kernels/*/include/config
- %define kver %((echo X; %{__cat} %{klnk}/kernel.release
- 2>/dev/null) | tail -1)
+ %define kver_kern %((echo X; ((%{__cat} %{klnk}/kernel.release
+ 2>/dev/null) | %{__grep} -v debug)) | tail -1)
+ %define kver_dbug %((echo X; ((%{__cat} %{klnk}/kernel.release
+ 2>/dev/null) | %{__grep} debug)) | tail -1)
+ %else
+ %define kver_kern %{kver}
+ %define kver_dbug %{kver}.debug
%endif
- %define kpkg kernel
- %define kdevpkg kernel-devel
- %define kverpkg %(echo %{kver} | %{__sed} -e 's/.%{_target_cpu}//g')
+
+ %define kpkg_kern kernel
+ %define kpkg_dbug kernel-debug
+ %define kpkg_dkms dkms
+
+ %define kdevpkg_kern kernel-devel
+ %define kdevpkg_dbug kernel-debug-devel
+ %define kdevpkg_dkms dkms
+
+ %define kverpkg_dkms 2.2.0.2
+ %define kverpkg_kern %(echo %{kver_kern} | %{__sed} -e 's/.%{_target_cpu}//g')
+ %define kverpkg_dbug %(echo %{kver_dbug} | %{__sed} -e 's/.%{_target_cpu}//g' | %{__sed} -e 's/.debug//g')
+
%define koppkg =
+
%if %{undefined kdir}
- %define kdir %{_usrsrc}/kernels/%{kver}
+ %define kdir_kern %{_usrsrc}/kernels/%{kver_kern}
+ %define kdir_dbug %{_usrsrc}/kernels/%{kver_dbug}
+ %else
+ %define kdir_kern %{kdir}
+ %define kdir_dbug %{kdir}.debug
%endif
+
%if %{undefined kobj}
- %define kobj %{kdir}
+ %define kobj_kern %{kdir_kern}
+ %define kobj_dbug %{kdir_dbug}
+ %else
+ %define kobj_kern %{kobj}
+ %define kobj_dbug %{kobj}.debug
%endif
%else
# Unsupported distro:
%if %{undefined kver}
- %define kver %(uname -r)
+ %define kver_kern %(uname -r)
+ %define kver_dbug %{nil}
+ %else
+ %define kver_kern %{kver}
+ %define kver_dbug %{nil}
%endif
- %define kverpkg %{kver}
+
+ %define kverpkg_kern %{kver_kern}
+ %define kverpkg_dbug %{nil}
+ %define kverpkg_dkms %{nil}
+
%if %{undefined kdir}
- %define kdir /lib/modules/%{kver}/build
+ %define kdir_kern /lib/modules/%{kver_kern}/build
+ %define kdir_dbug %{nil}
+ %else
+ %define kdir_kern %{kdir}
+ %define kdir_dbug %{nil}
%endif
+
%if %{undefined kobj}
- %define kobj %{kdir}
+ %define kobj_kern %{kdir_kern}
+ %define kobj_dbug %{nil}
+ %else
+ %define kobj_kern %{kobj}
+ %define kobj_dbug %{nil}
%endif
%endif
%endif
%endif
-%endif
# spldir: Full path to the spl source headers
# splobj: Full path to the spl build objects
%endif
%if %{undefined splver}
- %define spllnk %{_usrsrc}/spl-*/%{kver}
- %define splver %((echo X; %{__cat} %{spllnk}/spl.release
+ %define spllnk_kern %{_usrsrc}/spl-*/%{kver_kern}
+ %define spllnk_dbug %{_usrsrc}/spl-*/%{kver_dbug}
+ %define spllnk_dkms %{_var}/lib/dkms/spl/*/build
+
+ %define splver_kern %((echo X; %{__cat} %{spllnk_kern}/spl.release
+ 2>/dev/null) | tail -1)
+ %define splver_dbug %((echo X; %{__cat} %{spllnk_dbug}/spl.release
2>/dev/null) | tail -1)
+ %define splver_dkms %((echo X; %{__cat} %{spllnk_dkms}/spl.release
+ 2>/dev/null) | tail -1)
+%else
+ %define splver_kern %{splver}
+ %define splver_dbug %{splver}
+ %define splver_dksm %{splver}
%endif
-%define splpkg spl-modules
-%define spldevpkg spl-modules-devel
-%define splverpkg %{splver}
+
+%define splpkg_kern spl-modules
+%define splpkg_dbug spl-modules-debug
+%define splpkg_dkms spl-modules-dkms
+
+%define spldevpkg_kern spl-modules-devel
+%define spldevpkg_dbug spl-modules-debug-devel
+%define spldevpkg_dkms spl-modules-dkms
+
+%define splverpkg_kern %{splver_kern}
+%define splverpkg_dbug %{splver_dbug}
+%define splverpkg_dkms %{splver_dkms}
+
%if %{undefined spldir}
- %define spldir %{_usrsrc}/spl-%{splver}/%{kver}
+ %define spldir_kern %{_usrsrc}/spl-%{splver_kern}/%{kver_kern}
+ %define spldir_dbug %{_usrsrc}/spl-%{splver_dbug}/%{kver_dbug}
+ %define spldir_dkms %{_usrsrc}/spl-%{splver_dkms}
+%else
+ %define spldir_kern %{spldir}
+ %define spldir_dbug %{spldir}.debug
+ %define spldir_dkms %{spldir}
%endif
+
%if %{undefined splobj}
- %define splobj %{spldir}
+ %define splobj_kern %{spldir_kern}
+ %define splobj_dbug %{spldir_dbug}
+ %define splobj_dkms %{spldir_dkms}
+%else
+ %define splobj_kern %{splobj}
+ %define splobj_dbug %{splobj}.debug
+ %define splobj_dkms %{splobj}
%endif
# Distro agnostic:
%define name @PACKAGE@-modules
%define version @VERSION@
-%define debug_package %{nil}
# The kernel version should only be appended to a binary RPM. When
# building a source RPM it must be kernel version agnostic. This means
# the source RPM must never specify a required kernel version, but the
# final RPM should be keyed to the kernel version it was built against.
%if %{defined build_src_rpm}
-%define release @ZFS_META_RELEASE@
-%if %{defined kpkg}
-%define krequires %{kpkg}
+
+%define rel_kern @ZFS_META_RELEASE@
+%define rel_dbug @ZFS_META_RELEASE@
+%define rel_dkms @ZFS_META_RELEASE@
+
+%if %{defined kpkg_kern}
+%define req_kern %{kpkg_kern}
+%endif
+%if %{defined kpkg_dbug}
+%define req_dbug %{kpkg_dbug}
+%endif
+%if %{defined kpkg_dkms}
+%define req_dkms %{kpkg_dkms}
%endif
-%define splrequires %{splpkg}
+
+%define splreq_kern %{splpkg_kern}
+%define splreq_dbug %{splpkg_dbug}
+%define splreq_dkms %{splpkg_dkms}
+
+%define spldevreq_kern %{spldevpkg_kern}
+%define spldevreq_dbug %{spldevpkg_dbug}
+%define spldevreq_dkms %{spldevpkg_dkms}
+
%else
-%define relext %(echo %{kverpkg} | %{__sed} -e 's/-/_/g')
-%define release @ZFS_META_RELEASE@_%{relext}
-%if %{defined kpkg}
-%define krequires %{kpkg} %{koppkg} %{kverpkg}
+
+%define relext_kern %(echo %{kverpkg_kern} | %{__sed} -e 's/-/_/g')
+%define relext_dbug %(echo %{kverpkg_dbug} | %{__sed} -e 's/-/_/g')
+%define rel_kern @ZFS_META_RELEASE@_%{relext_kern}
+%define rel_dbug @ZFS_META_RELEASE@_%{relext_dbug}
+%define rel_dkms @ZFS_META_RELEASE@
+
+%if %{defined kpkg_kern}
+%define req_kern %{kpkg_kern} %{koppkg} %{kverpkg_kern}
%endif
-%define splrequires %{splpkg} = %{splverpkg}
+%if %{defined kpkg_dbug}
+%define req_dbug %{kpkg_dbug} %{koppkg} %{kverpkg_dbug}
+%endif
+%if %{defined kpkg_dkms}
+%define req_dkms %{kpkg_dkms} >= %{kverpkg_dkms}
+%endif
+
+%define splreq_kern %{splpkg_kern} = %{splverpkg_kern}_%{relext_kern}
+%define splreq_dbug %{splpkg_dbug} = %{splverpkg_dbug}_%{relext_dbug}
+%define splreq_dkms %{splpkg_dkms} = %{splverpkg_dkms}
+
+%define spldevreq_kern %{spldevpkg_kern} = %{splverpkg_kern}_%{relext_kern}
+%define spldevreq_dbug %{spldevpkg_dbug} = %{splverpkg_dbug}_%{relext_dbug}
+%define spldevreq_dkms %{spldevpkg_dkms} = %{splverpkg_dkms}
+
%endif
Summary: ZFS File System
Group: Utilities/System
Name: %{name}
Version: %{version}
-Release: %{release}%{?dist}
+Release: %{rel_kern}
License: @ZFS_META_LICENSE@
URL: git://github.com/zfsonlinux/zfs.git
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-%(%{__id} -un)
Source: @PACKAGE@-%{version}.tar.gz
-%if %{defined krequires}
-Requires: %{krequires}
+
+%if %{?with_kernel}
+
+%if %{defined req_kern}
+Requires: %{req_kern}
+%endif
+%if %{defined kdevpkg_kern}
+BuildRequires: %{kdevpkg_kern}
%endif
-%if %{defined kdevpkg}
-BuildRequires: %{kdevpkg}
+%if %{defined splreq_kern}
+Requires: %{splreq_kern}
+%endif
+%if %{defined spldevpkg_kern}
+BuildRequires: %{spldevpkg_kern}
%endif
-Requires: %{splrequires}
-BuildRequires: %{spldevpkg}
Provides: lustre-backend-fs
+%endif
+
%description
The %{name} package contains kernel modules and support utilities for
the %{name} file system.
+%if %{?with_kernel}
+
%package devel
Summary: ZFS File System Headers and Symbols
Group: Development/Libraries
-%if %{defined krequires}
-Requires: %{krequires}
+Release: %{rel_kern}
+%if %{defined devreq_kern}
+Requires: %{devreq_kern}
+%endif
+%if %{defined kdevpkg_kern}
+BuildRequires: %{kdevpkg_kern}
%endif
-Requires: %{splrequires}
-%if %{defined kdevpkg}
-BuildRequires: %{kdevpkg}
+%if %{defined spldevreq_kern}
+Requires: %{spldevreq_kern}
+%endif
+%if %{defined spldevpkg_kern}
+BuildRequires: %{spldevpkg_kern}
%endif
-BuildRequires: %{spldevpkg}
%description devel
-The %{name}-devel package contains the kernel header files and
+The %{name}-devel package contains the kernel header files and
Module.symvers symbols needed for building additional modules
which use %{name}.
+%endif
+%if %{?with_kernel_debug}
+
+%package debug
+Summary: ZFS File System (Debug)
+Group: Utilities/System
+Release: %{rel_dbug}
+%if %{defined req_dbug}
+Requires: %{req_dbug}
+%endif
+%if %{defined kdevpkg_dbug}
+BuildRequires: %{kdevpkg_dbug}
+%endif
+%if %{defined splreq_dbug}
+Requires: %{splreq_dbug}
+%endif
+%if %{defined spldevpkg_dbug}
+BuildRequires: %{spldevpkg_dbug}
+%endif
+Provides: lustre-backend-fs
+
+%description debug
+The %{name}-debug package contains debug kernel modules and support
+utilities for the %{name} file system.
+
+%package debug-devel
+Summary: ZFS File System Headers and Symbols (Debug)
+Group: Development/Libraries
+Release: %{rel_dbug}
+%if %{defined devreq_dbug}
+Requires: %{devreq_dbug}
+%endif
+%if %{defined kdevpkg_dbug}
+BuildRequires: %{kdevpkg_dbug}
+%endif
+%if %{defined spldevreq_dbug}
+Requires: %{spldevreq_dbug}
+%endif
+%if %{defined spldevpkg_dbug}
+BuildRequires: %{spldevpkg_dbug}
+%endif
+
+%description debug-devel
+The %{name}-debug-devel package contains the debug kernel header files
+and Module.symvers symbols needed for building additional modules
+which use %{name}.
+
+%endif
+%if %{?with_kernel_dkms}
+
+%package dkms
+Summary: ZFS File System (DKMS)
+Group: Utilities/System
+Release: %{rel_dkms}
+Provides: %{name}
+BuildArch: noarch
+%if %{defined req_dkms}
+Requires: %{req_dkms}
+%endif
+%if %{defined kdevpkg_dkms}
+BuildRequires: %{kdevpkg_dkms}
+%endif
+%if %{defined splreq_dkms}
+Requires: %{splreq_dkms}
+%endif
+%if %{defined spldevpkg_dkms}
+BuildRequires: %{spldevpkg_dkms}
+%endif
+Provides: lustre-backend-fs
+
+%description dkms
+The %{name}-dkms package contains the necessary pieces to build and
+install the ZFS kernel modules with Dynamic Kernel Modules Support
+(DKMS).
+
+%endif
+
%prep
%setup -n @PACKAGE@-%{version}
%build
-%configure --with-linux=%{kdir} --with-linux-obj=%{kobj} \
- --with-spl=%{spldir} --with-spl-obj=%{splobj} \
- --with-config=kernel
+rm -rf $RPM_BUILD_ROOT
+
+%if %{with_kernel}
+
+%configure --with-linux=%{kdir_kern} --with-linux-obj=%{kobj_kern} \
+ --with-spl=%{spldir_kern} --with-spl-obj=%{splobj_kern} \
+ --with-config=kernel %{kdebug} %{kdebug_dmu_tx}
make
+make DESTDIR=$RPM_BUILD_ROOT install
-%install
-rm -rf $RPM_BUILD_ROOT
+%endif
+%if %{?with_kernel_debug}
+
+%configure --with-linux=%{kdir_dbug} --with-linux-obj=%{kobj_dbug} \
+ --with-spl=%{spldir_dbug} --with-spl-obj=%{splobj_dbug} \
+ --with-config=kernel %{kdebug} %{kdebug_dmu_tx}
+make
make DESTDIR=$RPM_BUILD_ROOT install
+%endif
+%if %{?with_kernel_dkms}
+
+%configure %{kdebug} %{kdebug_dmu_tx}
+make dist
+mkdir -p $RPM_BUILD_ROOT/%{_prefix}/src
+tar -xf @PACKAGE@-%{version}.tar.gz -C $RPM_BUILD_ROOT/%{_prefix}/src
+cp -af dkms.conf $RPM_BUILD_ROOT/%{_prefix}/src/@PACKAGE@-%{version}
+
+%endif
+
%clean
rm -rf $RPM_BUILD_ROOT
+%if %{?with_kernel}
+
%files
%defattr(-, root, root)
-/lib/modules/*
+/lib/modules/%{kver_kern}/*
%files devel
%defattr(-,root,root)
-%{_prefix}/src/*
+%{_prefix}/src/*/%{kver_kern}
%post
-if [ -f /boot/System.map-%{kver} ]; then
- /sbin/depmod -ae -F /boot/System.map-%{kver} %{kver} || exit 0
+if [ -f /boot/System.map-%{kver_kern} ]; then
+ /sbin/depmod -ae -F /boot/System.map-%{kver_kern} %{kver_kern} || exit 0
else
/sbin/depmod -a || exit 0
fi
%postun
-if [ -f /boot/System.map-%{kver} ]; then
- /sbin/depmod -ae -F /boot/System.map-%{kver} %{kver} || exit 0
+if [ -f /boot/System.map-%{kver_kern} ]; then
+ /sbin/depmod -ae -F /boot/System.map-%{kver_kern} %{kver_kern} || exit 0
else
/sbin/depmod -a || exit 0
fi
+
+%postun devel
+rmdir %{_prefix}/src/@PACKAGE@-%{version}-@ZFS_META_RELEASE@ 2>/dev/null
+exit 0
+
+%endif
+%if %{?with_kernel_debug}
+
+%files debug
+%defattr(-, root, root)
+/lib/modules/%{kver_dbug}/*
+
+%files debug-devel
+%defattr(-,root,root)
+%{_prefix}/src/*/%{kver_dbug}
+
+%post debug
+if [ -f /boot/System.map-%{kver_dbug} ]; then
+ /sbin/depmod -ae -F /boot/System.map-%{kver_dbug} %{kver_dbug} || exit 0
+else
+ /sbin/depmod -a || exit 0
+fi
+
+%postun debug
+if [ -f /boot/System.map-%{kver_dbug} ]; then
+ /sbin/depmod -ae -F /boot/System.map-%{kver_dbug} %{kver_dbug} || exit 0
+else
+ /sbin/depmod -a || exit 0
+fi
+
+%postun debug-devel
+rmdir %{_prefix}/src/@PACKAGE@-%{version}-@ZFS_META_RELEASE@ 2>/dev/null
+exit 0
+
+%endif
+%if %{?with_kernel_dkms}
+
+%files dkms
+%defattr(-,root,root)
+%{_prefix}/src/@PACKAGE@-%{version}
+
+%post dkms
+for POSTINST in %{_prefix}/lib/dkms/common.postinst; do
+ if [ -f $POSTINST ]; then
+ $POSTINST @PACKAGE@ %{version}
+ exit $?
+ fi
+ echo "WARNING: $POSTINST does not exist."
+done
+echo -e "ERROR: DKMS version is too old and @PACKAGE@ was not"
+echo -e "built with legacy DKMS support."
+echo -e "You must either rebuild @PACKAGE@ with legacy postinst"
+echo -e "support or upgrade DKMS to a more current version."
+exit 1
+
+%preun dkms
+echo -e
+echo -e "Uninstall of @PACKAGE@ module (version %{version}) beginning:"
+dkms remove -m @PACKAGE@ -v %{version} --all --rpm_safe_upgrade
+exit 0
+
+%endif