[OS-BUILD PATCHv3 1/3] spec: Add vmlinux.h to kernel-devel package

From: Jiri Olsa <jolsa(a)kernel.org&gt; spec: Add vmlinux.h to kernel-devel package Adding/generating vmlinux.h by bpftool to the kernel-devel package: $ rpm -ql -p kernel-devel-5.13.0-0.rc...x86_64.rpm | grep vmlinux.h /usr/src/kernels/5.13.0-0.rc...x86_64/vmlinux.h Some tools like bpftool or selftest need vmlinux.h to properly compile. The vmlinux.h will be used by build system to compile tools separately. Signed-off-by: Jiri Olsa <jolsa(a)redhat.com&gt; 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 @@ -554,6 +554,7 @@ BuildRequires: net-tools, hostname, bc, elfutils-devel BuildRequires: dwarves BuildRequires: python3-devel BuildRequires: gcc-plugin-devel +BuildRequires: bpftool %if %{with_headers} BuildRequires: rsync %endif @@ -2026,6 +2027,11 @@ BuildKernel() { # the F17 UsrMove feature. ln -sf $DevelDir $RPM_BUILD_ROOT/lib/modules/$KernelVer/build +%ifnarch armv7hl + # Generate vmlinux.h and put it to kernel-devel path + bpftool btf dump file vmlinux format c > $RPM_BUILD_ROOT/$DevelDir/vmlinux.h +%endif + # prune junk from kernel-devel find $RPM_BUILD_ROOT/usr/src/kernels -name ".*.cmd" -delete -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1153