RMAC=$HOME/.rpmmacros
grep '^%dist' $RMAC &> /dev/null || echo '%dist .el9' >> $RMAC
+# We modify the RHEL9 kmodtool script, because it expects
+# the kernel source to be in the correct packaged RHEL location.
+# lbuild does not put the source in correct packaged RHEL location.
+RHEL_KMODTOOL=/usr/lib/rpm/redhat/kmodtool
+LBUILD_KMODTOOL="${LBUILD_DIR}/rhel9/kmodtool"
+cp $RHEL_KMODTOOL $LBUILD_KMODTOOL
+pushd ${LBUILD_DIR}/rhel9
+# Replace the hardcoded /usr/src/kernels with our build path
+tmp="${TOPDIR}/reused/usr/src/kernels"
+sed -i "s|/usr/src/kernels|${tmp}|g" ${LBUILD_DIR}/rhel9/kmodtool
+chmod 755 kmodtool
+popd
+# Next we replace %kernel_module_package with one that is nearly
+# identical, but calls lbuild's modified kmodtool script.
+# We need to cleanout the previous entry
+sed -i "/^%kernel_module_package/,/^)}$/d" $RMAC
+sed -e "s|REPLACE_ME|$LBUILD_KMODTOOL|" -e "s|/usr/src/kernels|${tmp}|g" \
+ ${LBUILD_DIR}/rhel9/rpmmacros.template > ${LBUILD_DIR}/rhel9/rpmmacros
+cat ${LBUILD_DIR}/rhel9/rpmmacros >> $RMAC
+
patch_spec_rhel9() {
sed -i -e '/Provides: kernel-uname-r =/a\
Provides: kernel-lustre = %{KVRA}%{?1:.%{1}}\\' \
--- /dev/null
+%kernel_module_package(n:v:r:s:f:xp:) %{expand:%( \
+ ## An ugly hack: we want kmods to be processed by find-debuginfo,
+ ## but it processes only files with executable permission set.
+ ## It is important now since, as of now, if debuginfo package
+ ## is enabled (and it is enabled), there's an RPM build error
+ ## as a result of lack of ether absence or emptiness of
+ ## debugsourcefiles.list (which is likely a bug in RPM, but it looks
+ ## like that there's no obvious fix and apparently no one have
+ ## any issues with this).
+ ## In order to minimise intrusiveness, usually (in Red Hat-built kmod
+ ## RPMs) *.ko files just have executable permission being set as a part
+ ## of %build section. There are two caveats with kmp, however:
+ ## * We have no control over %build section itself (and it wasn't
+ ## required previously)
+ ## * Changing the criteria used in find-debuginfo.sh/brp-strip
+ ## for selecting files that have to undergo debug section separation
+ ## may introduce regression.
+ ## As a result, we insert additional hooks in __spec_install_post
+ ## (__brp_kmod_set_exec_bit in the beginning and
+ ## __brp_kmod_restore_perms in the end) that (temporarily) set
+ ## executable permission for *.ko files so find-debuginfo.sh will pick
+ ## them up.
+ ## Unfortunately, __spec_install_post's body is copied here since
+ ## we want that __debug_package macro expansion has been performed
+ ## lazily and it looks like RPM has no ability to provide a body
+ ## of a macro verbatim.
+ if [ 0 = "%{__kmod_brps_added}" ]; then \
+ echo "%%global __spec_install_post \\\\" \
+ echo " %%{?__brp_kmod_set_exec_bit} \\\\" \
+ echo " %%%%{?__debug_package:%%%%{__debug_install_post}} \\\\" \
+ echo " %%{__arch_install_post} \\\\" \
+ echo " %%{__os_install_post} \\\\" \
+ echo " %%{?__brp_kmod_pre_sign_process} \\\\" \
+ echo " %%{?__brp_kmod_sign} \\\\" \
+ echo " %%{?__brp_kmod_post_sign_process} \\\\" \
+ echo " %%{?__brp_kmod_compress} \\\\" \
+ echo " %%{?__brp_kmod_post_compress_process} \\\\" \
+ echo " %%{?__brp_kmod_restore_perms} \\\\" \
+ echo "%%{nil}" \
+ fi \
+ %global __kmod_brps_added 1 \
+ %global kmodtool %{-s*}%{!-s:REPLACE_ME} \
+ %global kmod_version %{-v*}%{!-v:%{version}} \
+ %global kmod_release %{-r*}%{!-r:%{release}} \
+ %global latest_kernel %({ rpm -q --qf '%%{VERSION}-%%{RELEASE}.%%{ARCH}\\\\n' `rpm -qa | egrep "^kernel(-rt|-aarch64)?-devel" | /usr/lib/rpm/redhat/rpmsort -r | head -n 1`; echo '%%%%{nil}'; } | head -n 1) \
+ %{!?kernel_version:%{expand:%%global kernel_version %{latest_kernel}}} \
+ %global kverrel %(%{kmodtool} verrel %{?kernel_version} 2>/dev/null) \
+ flavors="default" \
+ if [ -z "%*" ]; then \
+ flavors_to_build=$flavors \
+ elif [ -z "%{-x}" ]; then \
+ flavors_to_build="%*" \
+ else \
+ flavors_to_build=" $flavors "\
+ for i in %* \
+ do \
+ flavors_to_build=${flavors_to_build//$i /}
+ done \
+ fi \
+ echo "%%global flavors_to_build ${flavors_to_build:-%%nil}" \
+ echo "%%global kernel_source() \\\$([ default = \"%%%%{1}\" ] && echo \"/usr/src/kernels//%%%%kverrel\" || %{kmodtool} kernel_source \"%%%%{kverrel}\" \"%%%%{1}\" 2>/dev/null || { ls -Ud \"/usr/src/kernels///%%%%{kverrel}\"[.+]\"%%%%{1}\" | sort -V | tail -n 1; } || echo \"/usr/src/kernels////%%%%kverrel.%%%%1\")" \
+ echo "%%global kernel_module_package_moddir() extra" \
+ if [ ! -z "%{-f*}" ] \
+ then \
+ filelist="%{-f*}" \
+ fi \
+ if [ ! -z "%{-p*}" ] \
+ then \
+ preamble="%{-p*}" \
+ fi \
+ nobuildreqs="yes" \
+ if [ "x%{kmodtool_generate_buildreqs}" != "x1" ] \
+ then \
+ nobuildreqs="no" \
+ fi \
+ override_filelist="$filelist" override_preamble="$preamble" nobuildreqs="$nobuildreqs" kmod_version=%kmod_version kmod_release=%kmod_release %{kmodtool} rpmtemplate %{-n*}%{!-n:%name} %{kverrel} $flavors_to_build 2>/dev/null \
+)}