kernel: Include objtool in kernel-devel

objtool is a requirement for compiling external modules, particularly if stack validation is enabled at build time. Signed-off-by: Samuel Mendoza-Jonas <[email protected]>
bottlerocket-os · Mar 26, 2020 · 0cdf371 · 0cdf371
1 parent 2373814
commit 0cdf371
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/packages/kernel/kernel.spec b/packages/kernel/kernel.spec
@@ -107,6 +107,11 @@ mkdir src_squashfs
 for file in $(cat kernel_devel_files); do
   install -D ${file} src_squashfs/%{version}/${file}
 done
+# if we have it, include objtool (not all arches support it yet)
+if [ "%{_cross_karch}" == "x86"  ]; then
+  install -D tools/objtool/objtool src_squashfs/%{version}/tools/objtool/objtool
+fi
+
 mksquashfs src_squashfs kernel-devel.squashfs
 install -D kernel-devel.squashfs %{buildroot}%{_cross_datadir}/bottlerocket/kernel-devel.squashfs
 install -d %{buildroot}%{kernel_sourcedir}