Added specfile for kernel

Signed-off-by: Adham Masarwah <[email protected]>

kernel/mstflint_kernel.spec

@@ -0,0 +1,177 @@
+
+
+# KMP is disabled by default
+%{!?KMP: %global KMP 0}
+
+# take cpu arch from uname -m
+%global cpu_arch %(uname -m)
+%global docdir /etc/mstflint
+%global mlxfwreset_ko_path %{docdir}/mlxfwreset/
+
+
+# take kernel version or default to uname -r
+%{!?KVERSION: %global KVERSION %(uname -r)}
+%global kernel_version %{KVERSION}
+%global krelver %(echo -n %{KVERSION} | sed -e 's/-/_/g')
+# take path to kernel sources if provided, otherwise look in default location (for non KMP rpms).
+%{!?K_SRC: %global K_SRC /lib/modules/%{KVERSION}/build}
+
+%if "%{KMP}" == "1"
+%global _name kernel-mstflint-mlnx
+%else
+%global _name kernel-mstflint
+%endif
+
+%{!?version: %global version 4.9.0}
+%{!?_release: %global _release 1}
+%global _kmp_rel %{_release}%{?_kmp_build_num}%{?_dist}
+
+Name: %{_name}
+Summary: %{name} Kernel Module for the %{KVERSION} kernel
+Version: %{version}
+Release: %{!?source:%{krelver}%{?_dist}}%{?source:%{_release}%{?_dist}}
+License: Dual BSD/GPL #make sure it's the needed license
+Group: System Environment/Kernel
+BuildRoot: /var/tmp/%{name}-%{version}-build
+Source: %{name}-%{version}.tar.gz
+Vendor: Mellanox Technologies Ltd.
+Packager: Mahmoud Hasan <[email protected]>
+%description
+mstflint kernel module for secure boot
+
+%global debug_package %{nil}
+
+# build KMP rpms?
+%if "%{KMP}" == "1"
+%global kernel_release() $(make -C %{1} kernelrelease | grep -v make | tail -1)
+BuildRequires: %kernel_module_package_buildreqs
+# prep file list for kmp rpm
+%(cat > %{_builddir}/kmp.files << EOF
+%defattr(644,root,root,755)
+/lib/modules/%2-%1
+%if "%{_vendor}" == "redhat"
+%config(noreplace) /etc/depmod.d/kernel-mft.conf
+%endif
+EOF)
+%{kernel_module_package -f %{_builddir}/kmp.files -r %{_kmp_rel} }
+%else
+%global kernel_source() %{K_SRC}
+%global kernel_release() %{KVERSION}
+%global flavors_to_build default
+%endif
+
+%description
+This package provides a %{name} kernel module for kernel.
+
+#
+# setup module sign scripts if paths to the keys are given
+#
+%global WITH_MOD_SIGN %(if ( test -f "$MODULE_SIGN_PRIV_KEY" && test -f "$MODULE_SIGN_PUB_KEY" ); \
+	then \
+		echo -n '1'; \
+	else \
+		echo -n '0'; fi)
+
+%if "%{WITH_MOD_SIGN}" == "1"
+# call module sign script
+%global __modsign_install_post \
+    $RPM_BUILD_DIR/kernel-mstflint-%{version}/source/tools/sign-modules $RPM_BUILD_ROOT/lib/modules/ %{kernel_source default} || exit 1 \
+%{nil}
+
+# Disgusting hack alert! We need to ensure we sign modules *after* all
+# invocations of strip occur, which is in __debug_install_post if
+# find-debuginfo.sh runs, and __os_install_post if not.
+#
+%global __spec_install_post \
+  %{?__debug_package:%{__debug_install_post}} \
+  %{__arch_install_post} \
+  %{__os_install_post} \
+  %{__modsign_install_post} \
+%{nil}
+
+%endif # end of setup module sign scripts
+
+%if "%{_vendor}" == "redhat"
+%global __find_requires %{nil}
+%endif
+
+# set modules dir
+%if "%{_vendor}" == "redhat"
+%if 0%{?fedora}
+%global install_mod_dir updates
+%else
+%global install_mod_dir extra/%{name}
+%endif
+%endif
+
+%if "%{_vendor}" == "suse"
+%global install_mod_dir updates
+%endif
+
+%{!?install_mod_dir: %global install_mod_dir updates}
+
+%prep
+%setup -n kernel-mstflint-%{version}
+set -- *
+mkdir source
+mv "$@" source/
+mkdir obj
+
+%build
+rm -rf $RPM_BUILD_ROOT
+export EXTRA_CFLAGS='-DVERSION=\"%version\"'
+for flavor in %{flavors_to_build}; do
+	rm -rf obj/$flavor
+	cp -a source obj/$flavor
+	cd $PWD/obj/$flavor
+	export KSRC=%{kernel_source $flavor}
+	export KVERSION=%{kernel_release $KSRC}
+	make KPVER=$KVERSION
+	cd -
+done
+
+%install
+export INSTALL_MOD_PATH=$RPM_BUILD_ROOT
+export INSTALL_MOD_DIR=%{install_mod_dir}
+mkdir -p %{install_mod_dir}
+for flavor in %{flavors_to_build}; do
+	export KSRC=%{kernel_source $flavor}
+	export KVERSION=%{kernel_release $KSRC}
+	install -d $INSTALL_MOD_PATH/lib/modules/$KVERSION/%{install_mod_dir}
+	cp $PWD/obj/$flavor/mstflint_access.ko $INSTALL_MOD_PATH/lib/modules/$KVERSION/%{install_mod_dir}/
+done
+
+%if "%{_vendor}" == "redhat"
+# Set the module(s) to be executable, so that they will be stripped when packaged.
+find %{buildroot} -type f -name \*.ko -exec %{__chmod} u+x \{\} \;
+%if "%{KMP}" == "1"
+%{__install} -d $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/
+echo "override mstflint_access * weak-updates/mstflint" > $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/kernel-mstflint.conf
+%endif
+%else
+find %{buildroot} -type f -name \*.ko -exec %{__strip} -p --strip-debug --discard-locals -R .comment -R .note \{\} \;
+%endif
+
+%post
+/sbin/depmod %{KVERSION}
+
+%postun
+/sbin/depmod %{KVERSION}
+
+%if "%{KMP}" != "1"
+%files
+%defattr(-,root,root,-)
+/lib/modules/%{KVERSION}/%{install_mod_dir}/
+%endif
+%if "%{cpu_arch}" == "ppc64" || "%{cpu_arch}" == "ppc64le"
+%if "%{KMP}" == "1"
+%files utils
+%defattr(-,root,root,-)
+%endif
+%{docdir}
+%endif
+
+%changelog
+* Sun Dec 17 2017 Mahmoud Hasan <[email protected]>
+- Initial revision
+