[android/vendor-ti-am57x.git] / sgx_km / eurasia_km / eurasiacon / build / linux2 / common / android / features.mk
diff --git a/sgx_km/eurasia_km/eurasiacon/build/linux2/common/android/features.mk b/sgx_km/eurasia_km/eurasiacon/build/linux2/common/android/features.mk
--- /dev/null
@@ -0,0 +1,254 @@
+########################################################################### ###
+#@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
+#@License Dual MIT/GPLv2
+#
+# The contents of this file are subject to the MIT license as set out below.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# Alternatively, the contents of this file may be used under the terms of
+# the GNU General Public License Version 2 ("GPL") in which case the provisions
+# of GPL are applicable instead of those above.
+#
+# If you wish to allow use of your version of this file only under the terms of
+# GPL, and not to allow others to use your version of this file under the terms
+# of the MIT license, indicate your decision by deleting the provisions above
+# and replace them with the notice and other provisions required by GPL as set
+# out in the file called "GPL-COPYING" included in this distribution. If you do
+# not delete the provisions above, a recipient may use your version of this file
+# under the terms of either the MIT license or GPL.
+#
+# This License is also included in this distribution in the file called
+# "MIT-COPYING".
+#
+# EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
+# PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+# BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+# PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
+# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+### ###########################################################################
+
+# Basic support option tuning for Android
+#
+SUPPORT_ANDROID_PLATFORM := 1
+SUPPORT_OPENGLES1_V1_ONLY := 1
+DONT_USE_SONAMES := 1
+
+# Meminfo IDs are required for buffer stamps
+#
+SUPPORT_MEMINFO_IDS := 1
+
+# Enable services ion support by default
+#
+SUPPORT_ION ?= 0
+SUPPORT_DMABUF := 1
+
+# Need multi-process support in PDUMP
+#
+SUPPORT_PDUMP_MULTI_PROCESS := 1
+
+# Always print debugging after 5 seconds of no activity
+#
+CLIENT_DRIVER_DEFAULT_WAIT_RETRIES := 50
+
+# Android WSEGL is always the same
+#
+OPK_DEFAULT := libpvrANDROID_WSEGL.so
+
+# srvkm is always built, but bufferclass_example is only built
+# before EGL_image_external was generally available.
+#
+KERNEL_COMPONENTS := srvkm
+
+# Use the new PVR_DPF implementation to allow lower message levels
+# to be stripped from production drivers
+#
+PVRSRV_NEW_PVR_DPF := 1
+
+# Production Android builds don't want PVRSRVGetDCSystemBuffer
+#
+SUPPORT_PVRSRV_GET_DC_SYSTEM_BUFFER := 0
+
+# Prefer to limit the 3D parameters heap to <16MB and move the
+# extra 48MB to the general heap. This only affects cores with
+# 28bit MMUs (520, 530, 531, 540).
+#
+SUPPORT_LARGE_GENERAL_HEAP := 1
+
+# Enable a page pool for uncached memory allocations. This improves
+# the performance of such allocations because the pages are temporarily
+# not returned to Linux and therefore do not have to be re-invalidated
+# (fewer cache invalidates are needed).
+#
+# Default the cache size to a maximum of 5400 pages (~21MB). If using
+# newer Linux kernels (>=3.0) the cache may be reclaimed and become
+# smaller than this maximum during runtime.
+#
+PVR_LINUX_MEM_AREA_POOL_MAX_PAGES ?= 5400
+
+##############################################################################
+# Enable source fortification by default
+#
+FORTIFY ?= 1
+
+##############################################################################
+# Unless overridden by the user, assume the RenderScript Compute API level
+# matches that of the SDK API_LEVEL.
+#
+RSC_API_LEVEL ?= $(API_LEVEL)
+ifneq ($(findstring $(RSC_API_LEVEL),21 22),)
+RSC_API_LEVEL := 20
+endif
+
+##############################################################################
+# Framebuffer target extension is used to find configs compatible with
+# the framebuffer (added in JB MR1).
+#
+EGL_EXTENSION_ANDROID_FRAMEBUFFER_TARGET := 1
+
+##############################################################################
+# Handle various platform includes for unittests
+#
+UNITTEST_INCLUDES := \
+ eurasiacon/android \
+ $(ANDROID_ROOT)/frameworks/base/native/include \
+ $(ANDROID_ROOT)/frameworks/native/include \
+ $(ANDROID_ROOT)/frameworks/native/opengl/include \
+ $(ANDROID_ROOT)/libnativehelper/include/nativehelper
+
+UNITTEST_INCLUDES += eurasiacon/unittests/include
+
+##############################################################################
+# Future versions moved proprietary libraries to a vendor directory
+#
+ifeq ($(wildcard $(TARGET_ROOT)/product/$(TARGET_DEVICE)/vendor),)
+PVRSRV_MODULE_BASEDIR := /system/lib/modules/
+BIN_DESTDIR := /system/vendor/bin
+APP_DESTDIR := /data/app
+else
+PVR_ANDROID_FORCE_APP_NATIVE_UNPACKED := 1
+PVRSRV_MODULE_BASEDIR := /vendor/lib/modules/
+BIN_DESTDIR := /vendor/bin
+APP_DESTDIR := /vendor/app
+endif
+
+##############################################################################
+# Android doesn't use these install script variables. They're still in place
+# because the Linux install scripts use them.
+#
+SHLIB_DESTDIR := not-used
+EGL_DESTDIR := not-used
+
+# Must give our EGL/GLES libraries a globally unique name
+#
+EGL_BASENAME_SUFFIX := _POWERVR_SGX$(SGXCORE)_$(SGX_CORE_REV)
+
+SYS_CXXFLAGS := -fuse-cxa-atexit $(SYS_CFLAGS)
+SYS_INCLUDES += -isystem $(LIBCXX_INCLUDE_PATH)
+
+##############################################################################
+# Support the OES_EGL_image_external extensions in the client drivers.
+#
+GLES1_EXTENSION_EGL_IMAGE_EXTERNAL := 1
+GLES2_EXTENSION_EGL_IMAGE_EXTERNAL := 1
+
+##############################################################################
+# ICS requires that at least one driver EGLConfig advertises the
+# EGL_RECORDABLE_ANDROID attribute. The platform requires that surfaces
+# rendered with this config can be consumed by an OMX video encoder.
+#
+EGL_EXTENSION_ANDROID_RECORDABLE := 1
+
+##############################################################################
+# ICS added the EGL_ANDROID_blob_cache extension. Enable support for this
+# extension in EGL/GLESv2.
+#
+EGL_EXTENSION_ANDROID_BLOB_CACHE := 1
+
+##############################################################################
+# JB MR1 introduces cross-process syncs associated with a fd.
+# This requires a new enough kernel version to have the base/sync driver.
+#
+EGL_EXTENSION_ANDROID_NATIVE_FENCE_SYNC ?= 1
+
+##############################################################################
+# Kernel 4.9 introduces new sync framework for cross-process sync
+#
+ifneq ($(strip $(KERNELDIR)),)
+include ../kernel_version.mk
+ifeq ($(call kernel-version-at-least,4,9,27),true)
+PVR_ANDROID_NATIVE_WINDOW_HAS_FENCE ?= 1
+else
+PVR_ANDROID_NATIVE_WINDOW_HAS_SYNC ?= 1
+endif
+endif
+
+##############################################################################
+# Versions of Android prior to Nougat required Java 7 (OpenJDK).
+#
+ifeq ($(is_at_least_nougat),0)
+LEGACY_USE_JAVA7 ?= 1
+endif
+
+##############################################################################
+# Lollipop supports 64-bit. Configure BCC to emit both 32-bit and 64-bit LLVM
+# bitcode in the renderscript driver.
+#
+ifeq ($(is_at_least_lollipop),1)
+PVR_ANDROID_BCC_MULTIARCH_SUPPORT := 1
+endif
+
+##############################################################################
+# Versions of Android prior to Nougat required .apk files to be processed with
+# zipalign. Using this tool on Nougat or greater will corrupt the .apk file,
+# as alignment is already done by signapk.jar, so we must disable it.
+#
+ifeq ($(is_at_least_nougat),0)
+LEGACY_USE_ZIPALIGN ?= 1
+endif
+
+##############################################################################
+# Marshmallow needs --soname turned on
+#
+ifeq ($(is_at_least_marshmallow),1)
+PVR_ANDROID_NEEDS_SONAME ?= 1
+endif
+
+##############################################################################
+# Marshmallow replaces RAW_SENSOR with RAW10, RAW12 and RAW16
+#
+ifeq ($(is_at_least_marshmallow),1)
+PVR_ANDROID_HAS_HAL_PIXEL_FORMAT_RAWxx := 1
+endif
+
+##############################################################################
+# Marshmallow onwards DDK stopped render script acceleration using GPU.
+# This flag stops device allocation.
+#
+ifeq ($(is_at_least_marshmallow),1)
+PVR_ANDROID_HAS_GRALLOC_USAGE_RENDERSCRIPT := 1
+endif
+
+# On Android O, the <sync/sync.h> file was moved to <android/sync.h> for
+# DDK use. A symlink was left for legacy reasons, but it conflicts with
+# the NDK. Tell the driver to avoid using the symlink compatibility.
+#
+ifeq ($(is_at_least_oreo),1)
+override PVR_ANDROID_HAS_ANDROID_SYNC_H := 1
+endif
+
+# Placeholder for future version handling
+#
+ifeq ($(is_future_version),1)
+-include ../common/android/future_version.mk
+endif