From: Don Zickus <[email protected]> kernel.spec: Add support to use vmlinux.h
For split environments where the kernel and userspace tools are not built together, take the -devel packaged vmlinux.h file and use it to build bpftools. Use the VMLINUX_H= env variable to tell the tools which file to use. Orginally done by Jiri Olsa <[email protected]> Updated to transition from artifacts to -devel package. Signed-off-by: Don Zickus <[email protected]> diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template index blahblah..blahblah 100755 --- a/redhat/kernel.spec.template +++ b/redhat/kernel.spec.template @@ -222,7 +222,6 @@ Summary: The Linux kernel # Fedora builds these separately %define with_perf 0 %define with_tools 0 -%define with_bpftool 0 %endif %if %{with_verbose} @@ -2160,8 +2159,12 @@ pushd tools/vm/ popd %endif +if [ -f $DevelDir/vmlinux.h ]; then + RPM_VMLINUX_H=$DevelDir/vmlinux.h +fi + %global bpftool_make \ - %{__make} EXTRA_CFLAGS="${RPM_OPT_FLAGS}" EXTRA_LDFLAGS="%{__global_ldflags}" DESTDIR=$RPM_BUILD_ROOT %{?make_opts} + %{__make} EXTRA_CFLAGS="${RPM_OPT_FLAGS}" EXTRA_LDFLAGS="%{__global_ldflags}" DESTDIR=$RPM_BUILD_ROOT %{?make_opts} VMLINUX_H="${RPM_VMLINUX_H}" V=1 %if %{with_bpftool} pushd tools/bpf/bpftool %{bpftool_make} @@ -2181,7 +2184,7 @@ export BPFTOOL=$(pwd)/tools/bpf/bpftool/bpftool pushd tools/testing/selftests # We need to install here because we need to call make with ARCH set which # doesn't seem possible to do in the install section. -%{make} %{?_smp_mflags} ARCH=$Arch V=1 TARGETS="bpf livepatch net net/forwarding net/mptcp netfilter tc-testing" SKIP_TARGETS="" INSTALL_PATH=%{buildroot}%{_libexecdir}/kselftests install +%{make} %{?_smp_mflags} ARCH=$Arch V=1 TARGETS="bpf livepatch net net/forwarding net/mptcp netfilter tc-testing" SKIP_TARGETS="" INSTALL_PATH=%{buildroot}%{_libexecdir}/kselftests VMLINUX_H="${RPM_VMLINUX_H}" install # 'make install' for bpf is broken and upstream refuses to fix it. # Install the needed files manually. @@ -2421,6 +2424,10 @@ install -m755 page_owner_sort %{buildroot}%{_bindir}/page_owner_sort popd %endif +if [ -f $DevelDir/vmlinux.h ]; then + RPM_VMLINUX_H=$DevelDir/vmlinux.h +fi + %if %{with_bpftool} pushd tools/bpf/bpftool %{bpftool_make} prefix=%{_prefix} bash_compdir=%{_sysconfdir}/bash_completion.d/ mandir=%{_mandir} install doc-install -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1153 _______________________________________________ kernel mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected] Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
