From c060564ac178f21dc2b4b82cecab6cb5ef07e855 Mon Sep 17 00:00:00 2001
From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Date: Fri, 7 Sep 2018 17:16:24 +0200
Subject: perf: fix build with even older kernel

Unfortunately, perf fails building in rocko since this oe-core commit:
      commit 6f9117c0bceeedbfce08647825edf86966457bfc
      Author: Hongxu Jia <hongxu.jia@windriver.com>
      Date:   Tue Apr 24 11:33:47 2018 +0800

        perf: make a copy of kernel source to perf workdir

Unfortunately perf in such obsolete kernels is not yet as nicely
separated therefore just copy over some more stuff for it to compile
again.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
---
 recipes-kernel/perf/perf.bbappend | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 recipes-kernel/perf/perf.bbappend

diff --git a/recipes-kernel/perf/perf.bbappend b/recipes-kernel/perf/perf.bbappend
new file mode 100644
index 0000000..fea9271
--- /dev/null
+++ b/recipes-kernel/perf/perf.bbappend
@@ -0,0 +1,13 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}:"
+
+# Unfortunately perf in such obsolete kernels is not yet as nicely separated
+# therefore just copy over some more stuff for it to compile again
+PERF_SRC_LEGACY_TEGRAS = "Makefile \
+                          arch/arm/include \
+                          include \
+                          lib \
+                          tools \
+"
+PERF_SRC_apalis-tk1 = "${PERF_SRC_LEGACY_TEGRAS}"
+PERF_SRC_apalis-t30 = "${PERF_SRC_LEGACY_TEGRAS}"
+PERF_SRC_colibri-t30 = "${PERF_SRC_LEGACY_TEGRAS}"
-- 
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