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pkg/build: Add the KCOV build commands

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R3x 2019-05-22 18:41:16 +00:00 committed by Dmitry Vyukov
parent 84b9d38467
commit 0dadcd9d91
1 changed files with 6 additions and 1 deletions
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7
pkg/build/netbsd.go
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@ -33,6 +33,9 @@ include "arch/amd64/conf/GENERIC"
makeoptions KASAN=1
options KASAN
no options SVS
makeoptions KCOV=1
options KCOV
`)
if err := osutil.WriteFile(filepath.Join(confDir, kernelName), conf); err != nil {
@ -112,7 +115,9 @@ func (ctx netbsd) copyKernelToDisk(targetArch, vmType, outputDir, kernel string)
if kernel != "/netbsd" {
return fmt.Errorf("kernel is copied into wrong location: %v", kernel)
}
commands := []string{"touch /fastboot"} // /fastboot file prevents disk check on start.
commands := []string{"touch /fastboot",
// /fastboot file prevents disk check on start.
"mknod /dev/kcov c 346 0"}
if vmType == "gce" {
commands = append(commands, []string{
// We expect boot disk to be wd0a for the qemu (that's how qemu exposes -hda disk).