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-rw-r--r--pkg/build/linux.go6
1 files changed, 6 insertions, 0 deletions
diff --git a/pkg/build/linux.go b/pkg/build/linux.go
index 6f49466b6..1335dce8c 100644
--- a/pkg/build/linux.go
+++ b/pkg/build/linux.go
@@ -26,6 +26,8 @@ import (
type linux struct{}
+var _ signer = linux{}
+
func (linux linux) build(params *Params) error {
if err := linux.buildKernel(params); err != nil {
return err
@@ -36,6 +38,10 @@ func (linux linux) build(params *Params) error {
return nil
}
+func (linux linux) sign(params *Params) (string, error) {
+ return elfBinarySignature(filepath.Join(params.OutputDir, "obj", "vmlinux"))
+}
+
func (linux) buildKernel(params *Params) error {
configFile := filepath.Join(params.KernelDir, ".config")
if err := osutil.WriteFile(configFile, params.Config); err != nil {