commit 2baeb4fb8bc47e86d3174b0bf3a0385ab5ba8815
author LuK1337 <priv.luk@gmail.com> Tue Sep 01 11:56:43 2020 +0200
committer Łukasz Patron <priv.luk@gmail.com> Wed Sep 02 19:44:54 2020 +0200
tree d64d2e635f18989658c45d5ef8a67f38f80ef840
parent 70d5cc42e0a681768d07e47a767d891993d165cb

kernel: Use CPATH for including host headers

* Fixes build on distros where CAP_LAST_CAP @ /usr/include/linux/capability.h
  doesn't match target device kernel src.

Change-Id: Iafdf9694fd165c83b22bd95df95e940ecceb0fdd

config/BoardConfigKernel.mk

diff --git a/config/BoardConfigKernel.mk b/config/BoardConfigKernel.mk
index 137e234..3e0ac66 100644
--- a/config/BoardConfigKernel.mk
+++ b/config/BoardConfigKernel.mk
@@ -118,7 +118,7 @@
 ifeq ($(HOST_OS),darwin)
   KERNEL_MAKE_FLAGS += HOSTCFLAGS="-I$(BUILD_TOP)/external/elfutils/libelf -I/usr/local/opt/openssl/include -L/usr/local/opt/openssl/lib"
 else
-  KERNEL_MAKE_FLAGS += HOSTCFLAGS="-I/usr/include -I/usr/include/x86_64-linux-gnu -L/usr/lib/x86_64-linux-gnu -L/usr/lib64"
+  KERNEL_MAKE_FLAGS += CPATH="/usr/include:/usr/include/x86_64-linux-gnu" HOSTCFLAGS="-L/usr/lib/x86_64-linux-gnu -L/usr/lib64"
 endif
 
 ifneq ($(TARGET_KERNEL_ADDITIONAL_FLAGS),)