Commit 250f8c11 authored by Muhammad Usama Anjum's avatar Muhammad Usama Anjum Committed by Shuah Khan
Browse files

selftests: Add and export a kernel uapi headers path 



Kernel uapi headers can be present at different paths depending upon
how the build was invoked. It becomes impossible for the tests to
include the correct headers directory. Set and export KHDR_INCLUDES
variable to make it possible for sub make files to include the header
files.

Signed-off-by: default avatarMuhammad Usama Anjum <usama.anjum@collabora.com>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
parent 5ad51ab6

tools/testing/selftests/Makefile

+4 −0
Original line number Diff line number Diff line
@@ -129,8 +129,11 @@ ifneq ($(KBUILD_OUTPUT),) 
  # $(realpath ...) resolves symlinks

  abs_objtree := $(realpath $(abs_objtree))

  BUILD := $(abs_objtree)/kselftest

  KHDR_INCLUDES := -I${abs_objtree}/usr/include

else

  BUILD := $(CURDIR)

  abs_srctree := $(shell cd $(top_srcdir) && pwd)

  KHDR_INCLUDES := -I${abs_srctree}/usr/include

  DEFAULT_INSTALL_HDR_PATH := 1

endif
@@ -139,6 +142,7 @@ include $(top_srcdir)/scripts/subarch.include 
ARCH           ?= $(SUBARCH)

export KSFT_KHDR_INSTALL_DONE := 1

export BUILD

export KHDR_INCLUDES



# set default goal to all, so make without a target runs all, even when

# all isn't the first target in the file.