kexec: purgatory: add clean-up for purgatory directory

[cascardo/linux.git] / arch / x86 / Makefile

diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index c65fd96..60087ca 100644 (file)
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -183,6 +183,11 @@ archscripts: scripts_basic
 archheaders:
        $(Q)$(MAKE) $(build)=arch/x86/syscalls all
 
+archprepare:
+ifeq ($(CONFIG_KEXEC_FILE),y)
+       $(Q)$(MAKE) $(build)=arch/x86/purgatory arch/x86/purgatory/kexec-purgatory.c
+endif
+
 ###
 # Kernel objects
 
@@ -246,6 +251,7 @@ archclean:
        $(Q)rm -rf $(objtree)/arch/x86_64
        $(Q)$(MAKE) $(clean)=$(boot)
        $(Q)$(MAKE) $(clean)=arch/x86/tools
+       $(Q)$(MAKE) $(clean)=arch/x86/purgatory
 
 PHONY += kvmconfig
 kvmconfig: