# vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4: # increment this if you have made a change that should force a new kernel # to build built for this distribution (only -- if you want to force a kernel # build on all distributions, update the BUILD_GEN variable in build/lbuild) BUILD_GEN+=".0" source ${0%/*}/lbuild-sles # the location of the ofed-devel-..rpm OFED_DEVEL_LOCATION="$KERNELTREE" # do we want to rebuild the OFED devel RPM or use the supplied one? REBUILD_OFED_DEVEL_RPM=${REBUILD_OFED_DEVEL_RPM:-false} edit_specs() { # edit the SPECs with our changes local spec for spec in $RPMSMPTYPE source; do #cp $TOPDIR/SOURCES/kernel-$spec.spec{,.orig} sed -i -e "s/^Release:.*/&_${buildid}/" \ -e "s/^ExclusiveArch:.*/& ppc ppc64/" \ -e '/^# Apply the patches needed for this architecture\./a\ cp %_sourcedir/linux-2.6.16-lustre.patch %_builddir/%{name}-%{version}/lustre.patch\ ! grep -q lustre.patch %_sourcedir/series.conf && echo -e "\\n\\tlustre.patch" >> %_sourcedir/series.conf' \ -e "/flavor=\${config/a\ [ \"\$flavor\" == \"$RPMSMPTYPE\" ] || continue" \ SOURCES/kernel-${spec}.spec || fatal 1 "Error while editing SOURCES/kernel-${spec}.spec" if $KERNEL_LUSTRE_NAMING; then # these are all of the changes needed because we change the package names # to kernel-lustre-*. these should all go away when we stop this insanity sed -i -e 's/^\(Name:.*kernel-\)\(.*\)/\1lustre-\2/' \ -e "/^Provides: *kernel = /a\ Provides: kernel-$spec = %{version}-%{release} " \ -e 's/\(.*\)\([^#].*\)fookernel-source/\1\2kernel-lustre-source/g' \ -e '/^%build/,/^%changelog/s/kernel-\({*\)source/kernel-\1lustre-source/g' \ SOURCES/kernel-${spec}.spec || fatal 1 "Error while editing SOURCES/kernel-${spec}.spec" fi # XXX - a building-on-Ubuntu hack if grep -q "Ubuntu" /etc/issue; then sed -i -e '/^%_sourcedir\/install-configs %_sourcedir .*/i\ curl ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.17/2.6.17-mm1/broken-out/i386-use-c-code-for-current_thread_info.patch | patch -p1' \ -e 's/^\(BuildRequires: .*\)$/#NOU \1/g' \ -e 's/%(\(chmod .*\))$/%(bash -c "\1")/' \ -e 's/ -a 109//' \ SOURCES/kernel-${spec}.spec || fatal 1 "Error while editing SOURCES/kernel-${spec}.spec" fi done } unpack_linux_devel_rpm-sles10() { local callers_rpm="$1" # get the Module.symvers out of the kenrel-flavor RPM local kernelrpm=${callers_rpm/-source-/-$RPMSMPTYPE-} if ! rpm2cpio < "$kernelrpm" | cpio -id ./usr/src/linux-${lnxmaj}${lnxmin}-${lnxrel}-obj/$(resolve_arch $TARGET_ARCH $PATCHLESS true)/$RPMSMPTYPE/Module.symvers ./boot/sym\* > /dev/null 2>&1; then return 255 fi # now just sanity check that everything needed to build properly versioned # modules is in place if [ ! -f usr/src/linux-${lnxmaj}${lnxmin}-${lnxrel}-obj/$(resolve_arch $TARGET_ARCH $PATCHLESS true)/$RPMSMPTYPE/Module.symvers ]; then fatal 1 "cannot build kernel modules: the Kernel's Module.symvers is missing." fi if [ ! -f boot/symsets-${lnxmaj}${lnxmin}-${lnxrel}-$RPMSMPTYPE.tar.gz ]; then fatal 1 "cannot build modules: the Kernel's symsets is missing." fi return 0 } build_sles_ofed_rpm() { local variant="${1:+-$1}" local add_spec_edit="$2" if $REBUILD_OFED_DEVEL_RPM; then # # rebuild the $variant rpm # local SOURCE="${KERNELTREE}/ofed${variant}-${OFED_DEVEL_VERSION}.src.rpm" # dirty hack until Novell make the kernel-source location overridable # - unpack the src.rpm, patch the .spec and re-pack up the src.rpm mkdir -p ofed-rpm/S{PEC,OURCE,RPM}S pushd ofed-rpm rpm2cpio < $KERNELTREE/ofed${variant}-${OFED_DEVEL_VERSION}.src.rpm | cpio -id ed ofed${variant}.spec <<"EOF" /^%define kver /c %define kver %(flavors=($(ls %kobjdir/%_target_cpu/)); if test -s %kobjdir/%_target_cpu/${flavors[0]}/include/linux/utsrelease.h ; then LINUXRELEASEHEADER=utsrelease.h; else LINUXRELEASEHEADER=version.h; fi; sed -ne "/^#define UTS_RELEASE/s/.*\\"\\\(.*\\\)-${flavors[0]}\\"$/\\1/p" %kobjdir/%_target_cpu/${flavors[0]}/include/linux/$LINUXRELEASEHEADER) . /^ --kernel-version=%kver-$flavor --kernel-sources=\/usr\/src\/linux-obj\/%_target_cpu\/\$flavor/c --kernel-version=%kver-$flavor --kernel-sources=%kobjdir/%_target_cpu/$flavor . /^ make -C \/usr\/src\/linux-obj\/%_target_cpu\/\$flavor modules_install \\/c make -C %kobjdir/%_target_cpu/$flavor modules_install \ . wq EOF if type -p edit_spec_ofed${variant}; then edit_spec_ofed${variant} fi mv ofed${variant}.spec SPECS mv * SOURCES mv SOURCES/S{PEC,RPM}S . rpmbuild --bs --nodeps --define "_topdir $(pwd)" SPECS/ofed${variant}.spec 2>&1 || return 255 popd mv ofed-rpm/SRPMS/* ${TOPDIR}/SRPMS/ rm -rf ofed-rpm SOURCE="${TOPDIR}/SRPMS/ofed${variant}-${OFED_DEVEL_VERSION}.src.rpm" # end of dirty hack # dirty hack until Novell make the kernel-source location overridable # when building kmps # XXX - this is very racy. let's hope we only ever have a single # instance of this running at a time local tmpfile if [ -f ~/.rpmmacros ]; then tmpfile=$(mktemp ~/.rpmmacros.XXXXXX) cp ~/.rpmmacros $tmpfile fi cat <<"EOF" >~/.rpmmacros # an overridable specification of where the linux-obj tree is located %{!?kobjdir: %define kobjdir /usr/src/linux-obj} # Defines %flavors_to_build and %kernel_source() as a side effect. %_kernel_module_package(n:v:r:s:f:Xp:) \ %{expand:%( subpkg=%{-s*}%{!-s:/usr/lib/rpm/rpm-suse-kernel-module-subpackage} \ echo "%%define _suse_kernel_module_subpackage(n:v:r:f:p:) %%{expand:%%(cd %_sourcedir; cat $subpkg; echo %%%%nil)}" \ flavors="%{!-X:%*}%{-X:$(ls %kobjdir/%_target_cpu 2>/dev/null)}" \ a_flavor=($flavors) flavors_to_build= \ if [ -s %kobjdir/%_target_cpu/${a_flavor}/include/linux/utsrelease.h ]; then LINUXRELEASEHEADER=utsrelease.h else LINUXRELEASEHEADER=version.h fi kver=$(sed -ne "/^#define UTS_RELEASE/s/.*\\"\\\(.*\\\)-${a_flavor}\\"$/\\1/p" %kobjdir/%_target_cpu/${a_flavor}/include/linux/$LINUXRELEASEHEADER) for flavor in $flavors; do \ if [ -n "%{-X}" ]; then \ case " %* " in \ (*" $flavor "*) \ continue ;; \ esac \ fi \ krel=$(make -s -C %kobjdir/%_target_cpu/$flavor kernelrelease) \ [ -e %symsetsdir/symsets-$krel.tar.gz ] || continue \ flavors_to_build="$flavors_to_build $flavor" \ echo "%%_suse_kernel_module_subpackage -n %{-n*}%{!-n:%name}-kmp -v %{-v*}%{!-v:%version} -r %{-r*}%{!-r:%release} %{-p} $flavor $krel $kver" \ done \ echo "%%global flavors_to_build${flavors_to_build:-%%nil}" \ echo "%%global kernel_source() %kobjdir/%_target_cpu/%%%%{1}" \ \ echo "%package -n %{-n*}%{!-n:%name}-kmp-_dummy_" \ echo "Version: %version" \ echo "Summary: %summary" \ echo "Group: %group" \ echo "%description -n %{-n*}%{!-n:%name}-kmp-_dummy_" \ )} EOF local targets for arch in $BUILD_ARCHS; do targets="--target $(resolve_arch $arch $PATCHLESS) $targets" done if ! $RPMBUILD --rebuild --nodeps $targets \ --define "symsetsdir ${TOPDIR}/reused/boot" \ --define "kobjdir ${LINUXOBJ%/*/*}" \ --define "_tmppath /var/tmp" \ --define "_topdir ${TOPDIR}" \ ${SOURCE} 2>&1; then rm ~/.rpmmacros if [ -n "$tmpfile" ]; then cp $tmpfile ~/.rpmmacros rm $tmpfile fi return 255 fi rm ~/.rpmmacros if [ -n "$tmpfile" ]; then cp $tmpfile ~/.rpmmacros rm $tmpfile fi fi # $REBUILD_OFED_DEVEL_RPM; then } # additional edits need to the ofed spec edit_spec_ofed() { ed ofed.spec <<"EOF" /^# we assume config.mk and the include files are same for all flavors/a built_flavors=(%flavors_to_build) . /^cp obj\/default\/config\.mk \$RPM_BUILD_ROOT\/%{_prefix}\/src\/kernel-modules-ofed/c cp obj/${built_flavors[0]}/config.mk $RPM_BUILD_ROOT/%{_prefix}/src/kernel-modules-ofed . /^for D in obj\/default\\\\include \$(sed 's@^.*-I\\\${CWD}\/@obj\/default\\\\@' obj\/default\/config.mk); do/c for D in obj/${built_flavors[0]}\\include $(sed "s@^.*-I\${CWD}/@obj/${built_flavors[0]}\\\@" obj/${built_flavors[0]}/config.mk); do . wq EOF } build_ofed-sles10() { local outfd=$1 if [ -z "$outfd" ] || [ $outfd = 1 ]; then fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1" fi if $REBUILD_OFED_DEVEL_RPM; then build_sles_ofed_rpm cxgb3-NIC >&${outfd} || return ${PIPESTATUS[0]} build_sles_ofed_rpm >&${outfd} || return ${PIPESTATUS[0]} OFED_DEVEL_LOCATION="${TOPDIR}/RPMS/$(resolve_arch $TARGET_ARCH $PATCHLESS)" fi # $REBUILD_OFED_DEVEL_RPM; then # XXX I'm not convinced this belongs in here, but really, this is a # temporary hack until we get a base O/S intalled ofed-devel local arch=$TARGET_ARCH if [ -n "$OFED_VERSION" -a "$OFED_VERSION" = "inkernel" ]; then local ofed_devel="${OFED_DEVEL_LOCATION}/ofed-devel-${OFED_DEVEL_VERSION}.$(resolve_arch $TARGET_ARCH "$PATCHLESS || ! $REBUILD_OFED_DEVEL_RPM").rpm" if ! rpm2cpio < $ofed_devel | cpio -id; then fatal 1 "could not unpack the ofed-devel rpm." fi echo "$(pwd)/usr/src/kernel-modules-ofed/$(resolve_arch $TARGET_ARCH "$PATCHLESS || ! $REBUILD_OFED_DEVEL_RPM")/$RPMSMPTYPE" fi return 0 }