sde: Snapdragon Display Engine (SDE) implementation skeleton.
Define classes and files required for SDE implementation.
Change-Id: Ic2d8572699b895f1980c7c127301e9ce0d4c8b03
diff --git a/displayengine/libs/common.mk b/displayengine/libs/common.mk
new file mode 100644
index 0000000..79ba738
--- /dev/null
+++ b/displayengine/libs/common.mk
@@ -0,0 +1,39 @@
+#Common headers
+common_includes := hardware/qcom/display/displayengine/include/
+common_includes += hardware/qcom/display/libgralloc/
+common_includes += hardware/qcom/display/libcopybit/
+
+common_header_export_path := qcom/display
+
+#Common libraries external to display HAL
+common_libs := liblog libutils libcutils libhardware
+
+#Common C flags
+common_flags := -DDEBUG_CALC_FPS -Wno-missing-field-initializers
+common_flags += -Wconversion -Wall -Werror
+common_flags += -Wno-unused-parameter -Wno-unused-variable
+
+ifeq ($(ARCH_ARM_HAVE_NEON),true)
+ common_flags += -D__ARM_HAVE_NEON
+endif
+
+ifeq ($(call is-board-platform-in-list, $(MSM_VIDC_TARGET_LIST)), true)
+ common_flags += -DVENUS_COLOR_FORMAT
+endif
+
+ifeq ($(call is-board-platform-in-list, msm8994), true)
+ common_flags += -DMDSS_TARGET
+endif
+
+common_deps :=
+kernel_includes :=
+
+ifeq ($(call is-vendor-board-platform,QCOM),true)
+# This check is to pick the kernel headers from the right location.
+# If the macro above is defined, we make the assumption that we have the kernel
+# available in the build tree.
+# If the macro is not present, the headers are picked from hardware/qcom/msmXXXX
+# failing which, they are picked from bionic.
+ common_deps += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
+ kernel_includes += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
+endif