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Commit 0d736bf2 authored Jun 18, 2014 by PJ Bostley

kbuild: PWD isn't set reliably by shell. srctree is the proper macro.



Current makefile is using a make macro of $(PWD) in shell command to
find the root of the kernel source tree, this has a problem when
building the kernel outside of the android build system as this is an
Android macro no a kbuild one.  We can improve this by using the
$(srctree) macro the kbuild system provides for exactly this purpose.

Change-Id: I0cb7611a6f770eb2651f642f12e51efcc2b9e729
Signed-off-by: PJ Bostley <pbostley@codeaurora.org>

parent d81481d4

drivers/gud/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -27,7 +27,7 @@ ccflags-$(CONFIG_MOBICORE_DEBUG) += -DDEBUG
		ccflags-$(CONFIG_MOBICORE_VERBOSE) += -DDEBUG_VERBOSE

		# Choose one platform from the folder
		MOBICORE_PLATFORM := $(shell (ls -1 $(PWD)/$(GUD_ROOT_FOLDER)/MobiCoreDriver/platforms \| tail -1) )
		MOBICORE_PLATFORM := $(shell (ls -1 $(srctree)/$(GUD_ROOT_FOLDER)/MobiCoreDriver/platforms \| tail -1) )
		# Use the available platform folder
		ccflags-y += -I$(GUD_ROOT_FOLDER)/MobiCoreDriver/platforms/$(MOBICORE_PLATFORM)
		# MobiCore Driver includes

drivers/media/platform/msm/camera_v2/fd/Makefile

+1 −1

Original line number	Diff line number	Diff line
		GCC_VERSION := $(shell $(CONFIG_SHELL) $(PWD)/scripts/gcc-version.sh $(CROSS_COMPILE)gcc)
		GCC_VERSION := $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CROSS_COMPILE)gcc)
		ccflags-y += -Idrivers/media/video/msm

		obj-$(CONFIG_MSM_FD) += msm_fd_dev.o msm_fd_hw.o

drivers/media/platform/msm/camera_v2/jpeg_10/Makefile

+1 −1

Original line number	Diff line number	Diff line
		GCC_VERSION := $(shell $(CONFIG_SHELL) $(PWD)/scripts/gcc-version.sh $(CROSS_COMPILE)gcc)
		GCC_VERSION := $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CROSS_COMPILE)gcc)

		ccflags-y += -Idrivers/media/platform/msm/camera_v2/jpeg_10
		ccflags-y += -Idrivers/media/platform/msm/camera_v2/sensor/io

drivers/media/platform/msm/vpu/Makefile

+1 −1

Original line number	Diff line number	Diff line
		GCC_VERSION := $(shell $(CONFIG_SHELL) $(PWD)/scripts/gcc-version.sh $(CROSS_COMPILE)gcc)
		GCC_VERSION := $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CROSS_COMPILE)gcc)

		obj-$(CONFIG_MSM_VPU) := \
		vpu_v4l2.o \