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509526ad21
This change provides rpm spec macros to sign the zfs and spl kmods as the final step after the %install scriptlet. This is needed since the find-debuginfo.sh script strips out debug symbols plus signatures. Kernel module signing only occurs when the required files are present as typically required in the Linux source tree: - certs/signing_key.pem - certs/signing_key.x509 The method for overriding the default __spec_install_post macro is inspired by (and largely copied from) the Fedora kernel.spec. Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Benjamin Sherman <benjamin@holyarmy.org> Closes #15744
113 lines
3.1 KiB
RPMSpec
113 lines
3.1 KiB
RPMSpec
%bcond_with debug
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%bcond_with debuginfo
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Name: @PACKAGE@-kmod
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Version: @VERSION@
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Release: @RELEASE@%{?dist}
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Summary: Kernel module(s)
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Group: System Environment/Kernel
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License: @ZFS_META_LICENSE@
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URL: https://github.com/openzfs/zfs
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BuildRequires: %kernel_module_package_buildreqs
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Source0: @PACKAGE@-%{version}.tar.gz
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
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# Additional dependency information for the kmod sub-package must be specified
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# by generating a preamble text file which kmodtool can append to the spec file.
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%(/bin/echo -e "\
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Requires: @PACKAGE@ = %{version}\n\
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Conflicts: @PACKAGE@-dkms)
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# LDFLAGS are not sanitized by arch/*/Makefile for these architectures.
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%ifarch ppc ppc64 ppc64le aarch64
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%global __global_ldflags %{nil}
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%endif
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%description
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This package contains the ZFS kernel modules.
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%define kmod_name @PACKAGE@
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%kernel_module_package -n %{kmod_name} -p %{_sourcedir}/kmod-preamble
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%define ksrc %{_usrsrc}/kernels/%{kverrel}
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%define kobj %{ksrc}
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%package -n kmod-%{kmod_name}-devel
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Summary: ZFS kernel module(s) devel common
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Group: System Environment/Kernel
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%description -n kmod-%{kmod_name}-devel
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This package provides the header files and objects to build kernel modules.
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%prep
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if ! [ -d "%{ksrc}" ]; then
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echo "Kernel build directory isn't set properly, cannot continue"
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exit 1
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fi
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%if %{with debug}
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%define debug --enable-debug
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%else
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%define debug --disable-debug
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%endif
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%if %{with debuginfo}
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%define debuginfo --enable-debuginfo
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%else
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%define debuginfo --disable-debuginfo
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%endif
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%setup -n %{kmod_name}-%{version}
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%build
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%configure \
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--with-config=kernel \
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--with-linux=%{ksrc} \
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--with-linux-obj=%{kobj} \
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%{debug} \
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%{debuginfo} \
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%{?kernel_cc} \
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%{?kernel_ld} \
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%{?kernel_llvm}
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make %{?_smp_mflags}
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# Module signing (modsign)
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#
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# This must be run _after_ find-debuginfo.sh runs, otherwise that will strip
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# the signature off of the modules.
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# (Based on Fedora's kernel.spec workaround)
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%define __modsign_install_post \
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sign_pem="%{ksrc}/certs/signing_key.pem"; \
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sign_x509="%{ksrc}/certs/signing_key.x509"; \
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if [ -f "${sign_x509}" ]\
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then \
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echo "Signing kernel modules ..."; \
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for kmod in $(find %{buildroot}/lib/modules/%{kverrel}/extra/ -name \*.ko); do \
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%{ksrc}/scripts/sign-file sha256 ${sign_pem} ${sign_x509} ${kmod}; \
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done \
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fi \
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%{nil}
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# hack to ensure signing happens after find-debuginfo.sh runs
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%define __spec_install_post \
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%{?__debug_package:%{__debug_install_post}}\
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%{__arch_install_post}\
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%{__os_install_post}\
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%{__modsign_install_post}
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%install
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make install \
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DESTDIR=${RPM_BUILD_ROOT} \
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INSTALL_MOD_DIR=extra/%{kmod_name}
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%{__rm} -f %{buildroot}/lib/modules/%{kverrel}/modules.*
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# find-debuginfo.sh only considers executables
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%{__chmod} u+x %{buildroot}/lib/modules/%{kverrel}/extra/*/*
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%clean
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rm -rf $RPM_BUILD_ROOT
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%files -n kmod-%{kmod_name}-devel
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%{_usrsrc}/%{kmod_name}-%{version}
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