This change makes the Makefile of kexec purgatory be consistent with
others in linux src tree, and makes it look generic and simple.
Signed-off-by: Baoquan He <b...@redhat.com>
---
arch/x86/purgatory/Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/purgatory/Makefile b/arch/x86/purgatory/Makefile
index 7fde9ee..f44d1c5 100644
--- a/arch/x86/purgatory/Makefile
+++ b/arch/x86/purgatory/Makefile
@@ -17,8 +17,9 @@ $(obj)/purgatory.ro: $(PURGATORY_OBJS) FORCE
targets += kexec-purgatory.c
+CMD_BIN2C = $(objtree)/scripts/basic/bin2c
quiet_cmd_bin2c = BIN2C $@
- cmd_bin2c = cat $(obj)/purgatory.ro | $(objtree)/scripts/basic/bin2c
kexec_purgatory > $(obj)/kexec-purgatory.c
+ cmd_bin2c = $(CMD_BIN2C) kexec_purgatory < $< > $@
$(obj)/kexec-purgatory.c: $(obj)/purgatory.ro FORCE
$(call if_changed,bin2c)
--
1.8.5.3
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