From 05efb98b06e8b23acdbe81efe2339378c7a72e5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Lov=C3=A9n?= <thomasloven@gmail.com>
Date: Mon, 13 Nov 2017 22:52:39 +0100
Subject: [PATCH] Use classic variables for installing kernel

---
 src/kernel/Makefile | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/kernel/Makefile b/src/kernel/Makefile
index 848553c..a38f504 100644
--- a/src/kernel/Makefile
+++ b/src/kernel/Makefile
@@ -22,13 +22,13 @@ DEPFLAGS = -MT $@ -MMD -MP -MF $*.d
 $(OBJ): CPPFLAGS += $(DEPFLAGS)
 %.d: ;
 
+DESTDIR ?= $(BUILDROOT)sysroot
 
 # Copy kernel to sysroot
-$(BUILDROOT)sysroot/kernel: kernel
-	mkdir -p $(BUILDROOT)sysroot
-	cp kernel $(BUILDROOT)sysroot/kernel
+$(DESTDIR)$(PREFIX)/kernel: kernel
+	install -D kernel $(DESTDIR)$(PREFIX)/kernel
 
-install: $(BUILDROOT)sysroot/kernel
+install: $(DESTDIR)$(PREFIX)/kernel
 
 clean:
 	rm -rf $(OBJ) $(DEP) kernel