1c5de20ae2
Allow rigorous (and expensive) tx validation to be enabled/disabled
indepentantly from the standard zfs debugging. When enabled these
checks ensure that all txs are constructed properly and that a dbuf
is never dirtied without taking the correct tx hold.
This checking is particularly helpful when adding new dmu consumers
like Lustre. However, for established consumers such as the zpl
with no known outstanding tx construction problems this is just
overhead.
--enable-debug-dmu-tx - Enable/disable validation of each tx as
--disable-debug-dmu-tx it is constructed. By default validation
is disabled due to performance concerns.
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
309 lines
8.2 KiB
RPMSpec
309 lines
8.2 KiB
RPMSpec
# The following block is used to allow the source RPM to be rebuilt
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# against specific kernels. It is preferable that rpmbuild define the
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# require_kver, require_kdir, require_obj constants for us, but if it does not
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# not we attempt to determine the correct values based on your distro.
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# kdir: Full path to the kernel source headers
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# kobj: Full path to the kernel build objects
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# kver: Kernel version
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# kpkg: Kernel package name
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# kdevpkg: Kernel devel package name
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# kverpkg: Kernel package version
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%if %{defined require_kver}
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%define kver %{require_kver}
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%endif
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%if %{defined require_kdir}
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%define kdir %{require_kdir}
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%endif
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%if %{defined require_kobj}
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%define kobj %{require_kobj}
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%endif
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# Set using 'rpmbuild ... --with debug ...', defaults to disabled.
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%if %{defined _with_debug}
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%define kdebug --enable-debug
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%else
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%if %{defined _without_debug}
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%define kdebug --disable-debug
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%else
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%define kdebug --disable-debug
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%endif
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%endif
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# Set using 'rpmbuild ... --with debug-dmu-tx ...', defaults to disabled.
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%if %{defined _with_debug_dmu_tx}
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%define kdebug_dmu_tx --enable-debug-dmu-tx
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%else
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%if %{defined _without_debug_dmu_tx}
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%define kdebug_dmu_tx --disable-debug-dmu-tx
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%else
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%define kdebug_dmu_tx --disable-debug-dmu-tx
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%endif
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%endif
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# SLES:
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%if %{defined suse_version}
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%if %{undefined kver}
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%ifarch ppc64
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%define kverextra ppc64
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%else
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%define kverextra default
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%endif
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%if %{suse_version} >= 1100
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%define klnk %{_usrsrc}/linux-obj/%{_target_cpu}/%{kverextra}
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%define krelease %{klnk}/include/config/kernel.release
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%else
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%define klnk %{_usrsrc}/linux-obj/%{_target_cpu}/%{kverextra}
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%define krelease %{klnk}/.kernelrelease
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%endif
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%define kver %((echo X; %{__cat} %{krelease} 2>/dev/null)|tail -1)
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%endif
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%if %{undefined kverextra}
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%define kverextra %(echo %{kver} | cut -f3 -d'-')
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%endif
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%define kpkg kernel-%{kverextra}
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%define kdevpkg kernel-source
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%define kverpkg %(echo %{kver} | %{__sed} -e 's/-%{kverextra}//g')
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# The kernel and rpm versions do not strictly match under SLES11
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# e.g. kernel version 2.6.27.19-5 != rpm version 2.6.27.19-5.1
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%if %{suse_version} >= 1100
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%define koppkg >=
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%else
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%define koppkg =
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%endif
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%if %{undefined kdir}
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%define kdir %{_usrsrc}/linux-%{kverpkg}
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%endif
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%if %{undefined kobj}
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%define kobj %{kdir}-obj/%{_target_cpu}/%{kverextra}
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%endif
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%else
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# CHAOS 4.x:
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%if %{defined ch4}
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%if %{undefined kver}
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%define klnk %{_usrsrc}/kernels/*/include/config
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%define kver %((echo X; %{__cat} %{klnk}/kernel.release
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2>/dev/null) | tail -1)
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%endif
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%define kpkg chaos-kernel
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%define kdevpkg chaos-kernel-devel
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%define kverpkg %{kver}
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%define koppkg =
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%if %{undefined kdir}
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%define kdir %{_usrsrc}/kernels/%{kver}
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%endif
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%if %{undefined kobj}
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%define kobj %{kdir}
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%endif
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%else
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# RHEL 5.x/6.x, CHAOS 5.x:
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%if %{defined el5} || %{defined el6} || %{defined ch5}
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%if %{undefined kver}
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%define klnk %{_usrsrc}/kernels/*/include/config
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%define kver %((echo X; %{__cat} %{klnk}/kernel.release
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2>/dev/null) | tail -1)
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%endif
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%define kpkg kernel
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%define kdevpkg kernel-devel
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%if %{defined el6} || %{defined ch5}
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%define kverpkg %(echo %{kver} | %{__sed} -e 's/.%{_target_cpu}//g')
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%else
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%define kverpkg %{kver}
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%endif
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%define koppkg =
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%if %{undefined kdir}
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%if %{defined el6} || %{defined ch5}
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%define kdir %{_usrsrc}/kernels/%{kver}
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%else
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%define kdir %{_usrsrc}/kernels/%{kver}-%{_target_cpu}
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%endif
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%endif
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%if %{undefined kobj}
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%define kobj %{kdir}
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%endif
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%else
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# Fedora:
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%if %{defined fedora}
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%if %{undefined kver}
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%define klnk %{_usrsrc}/kernels/*/include/config
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%define kver %((echo X; %{__cat} %{klnk}/kernel.release
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2>/dev/null) | tail -1)
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%endif
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%define kpkg kernel
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%define kdevpkg kernel-devel
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%define kverpkg %(echo %{kver} | %{__sed} -e 's/.%{_target_cpu}//g')
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%define koppkg =
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%if %{undefined kdir}
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%define kdir %{_usrsrc}/kernels/%{kver}
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%endif
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%if %{undefined kobj}
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%define kobj %{kdir}
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%endif
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%else
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# Unsupported distro:
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%if %{undefined kver}
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%define kver %(uname -r)
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%endif
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%define kverpkg %{kver}
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%if %{undefined kdir}
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%define kdir /lib/modules/%{kver}/build
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%endif
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%if %{undefined kobj}
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%define kobj %{kdir}
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%endif
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%endif
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%endif
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%endif
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%endif
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# spldir: Full path to the spl source headers
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# splobj: Full path to the spl build objects
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# splver: Spl version
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# splpkg: Spl package name
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# spldevpkg: Spl devel package name
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# splverpkg: Spl package version
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%if %{defined require_splver}
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%define splver %{require_splver}
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%endif
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%if %{defined require_spldir}
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%define spldir %{require_spldir}
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%endif
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%if %{defined require_splobj}
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%define splobj %{require_splobj}
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%endif
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%if %{undefined splver}
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%define spllnk %{_usrsrc}/spl-*/%{kver}
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%define splver %((echo X; %{__cat} %{spllnk}/spl.release
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2>/dev/null) | tail -1)
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%endif
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%define splpkg spl-modules
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%define spldevpkg spl-modules-devel
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%define splverpkg %{splver}
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%if %{undefined spldir}
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%define spldir %{_usrsrc}/spl-%{splver}/%{kver}
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%endif
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%if %{undefined splobj}
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%define splobj %{spldir}
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%endif
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# Distro agnostic:
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%define name @PACKAGE@-modules
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%define version @VERSION@
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%define debug_package %{nil}
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# The kernel version should only be appended to a binary RPM. When
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# building a source RPM it must be kernel version agnostic. This means
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# the source RPM must never specify a required kernel version, but the
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# final RPM should be keyed to the kernel version it was built against.
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%if %{defined build_src_rpm}
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%define release @ZFS_META_RELEASE@
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%if %{defined kpkg}
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%define krequires %{kpkg}
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%endif
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%define splrequires %{splpkg}
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%define spldevrequires %{spldevpkg}
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%else
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%define relext %(echo %{kverpkg} | %{__sed} -e 's/-/_/g')
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%define release @ZFS_META_RELEASE@_%{relext}
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%if %{defined kpkg}
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%define krequires %{kpkg} %{koppkg} %{kverpkg}
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%endif
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%define splrequires %{splpkg} = %{splverpkg}_%{relext}
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%define spldevrequires %{spldevpkg} = %{splverpkg}_%{relext}
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%endif
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Summary: ZFS File System
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Group: Utilities/System
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Name: %{name}
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Version: %{version}
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Release: %{release}
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License: @ZFS_META_LICENSE@
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URL: git://github.com/zfsonlinux/zfs.git
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-%(%{__id} -un)
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Source: @PACKAGE@-%{version}.tar.gz
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%if %{defined krequires}
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Requires: %{krequires}
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%endif
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%if %{defined kdevpkg}
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BuildRequires: %{kdevpkg}
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%endif
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Requires: %{splrequires}
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BuildRequires: %{spldevpkg}
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Provides: lustre-backend-fs
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%description
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The %{name} package contains kernel modules and support utilities for
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the %{name} file system.
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%package devel
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Summary: ZFS File System Headers and Symbols
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Group: Development/Libraries
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%if %{defined krequires}
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Requires: %{krequires}
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%endif
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%if %{defined kdevpkg}
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Requires: %{kdevpkg}
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%endif
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Requires: %{spldevrequires}
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%description devel
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The %{name}-devel package contains the kernel header files and
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Module.symvers symbols needed for building additional modules
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which use %{name}.
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%prep
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%setup -n @PACKAGE@-%{version}
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%build
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%configure --with-linux=%{kdir} --with-linux-obj=%{kobj} \
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--with-spl=%{spldir} --with-spl-obj=%{splobj} \
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--with-config=kernel %{kdebug} %{kdebug_dmu_tx}
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make
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%install
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rm -rf $RPM_BUILD_ROOT
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make DESTDIR=$RPM_BUILD_ROOT install
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%clean
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rm -rf $RPM_BUILD_ROOT
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%files
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%defattr(-, root, root)
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/lib/modules/*
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%files devel
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%defattr(-,root,root)
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%{_prefix}/src/*
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%post
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if [ -f /boot/System.map-%{kver} ]; then
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/sbin/depmod -ae -F /boot/System.map-%{kver} %{kver} || exit 0
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else
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/sbin/depmod -a || exit 0
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fi
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%postun
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if [ -f /boot/System.map-%{kver} ]; then
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/sbin/depmod -ae -F /boot/System.map-%{kver} %{kver} || exit 0
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else
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/sbin/depmod -a || exit 0
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fi
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