Hi,

You can check "lunch target" is supporting that particular branch.


   - aosp_x86_64-userdebug
   - aosp_x86_64-eng
   - aosp_arm64-eng
   - sdk_phone_arm64-userdebug
   - aosp_tv_arm64-eng


Check these target supported by below branches.

   - mainline
   - android11_r37


If not, then you have build aosp for supported target.


On Wed, 26 May, 2021, 10:05 PM Paul Bates, <[email protected]> wrote:

> I'm newer to AOSP building, but now have successfully built various AOSP
> build configurations, but never been able to boot a built image. I'm on
> macOS (BigSur). Any insights/gotchas would be super helpful.
>
> I mainly use a M1 mac (aarm64), but have also tried on an Intel (x86_64),
> tried multiple image builds on each, but same result - black screen on
> boot. ADB show the emulator as offline once launched so it doesn't seem to
> be specific to a graphical issue more likely a boot.
>
> What I have tried the following builds:
>
>    - aosp_x86_64-userdebug
>    - aosp_x86_64-eng
>    - aosp_arm64-eng
>    - sdk_phone_arm64-userdebug
>    - aosp_tv_arm64-eng
>
> Branches:
>
>    - mainline
>    - android11_r37
>
> Machines/architectures
>
>    - macOS BigSur, M1 (aarm64) 16GB
>    - macOS BigSur, Intel (x86_64) 32GB
>
> Building AOSP is not a problem, except when it comes to the M1 and needing
> the 11.x MacOSSDK. I was able to patch the build in necessary places to
> build to completion - this is all in build/soong so it's not the actual
> AOSP code needing a change.
>
> I have also tried various GPU options when launching the emulator in case
> of graphical rendering issues. There's some hiccups with CoreAudio not
> initializing on the M1 Mac, but disabling audio (-noaudio) gets around
> this.
>
> As far as I can tell nothing is wrong from using -debug-init and -verbose 
> emulator
> flags. All the image files are there, as far as I can tell
>
> Here's the log of the latest M1 build using aosp_tv_arm64-eng:
>
> emulator: Android emulator version 30.3.5.0 (build_id 7036990) (CL:N/A)
> emulator: Found ANDROID_PRODUCT_OUT:
> /Volumes/android/out/target/product/generic_arm64 emulator: Found build
> target architecture: arm64 emulator: argv[0]:
> '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/emulator'; program directory:
> '/Users/builduser/Downloads/Android Emulator.app/Contents/MacOS/emulator'
> emulator: emuDirName: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator' emulator: try dir
> /Users/builduser/Downloads/Android Emulator.app/Contents/MacOS/emulator
> emulator: Trying emulator path '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64'
> emulator: Found target-specific 64-bit emulator binary:
> /Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64
> emulator: Adding library search path: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64' emulator: Adding library search
> path: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/gles_angle' emulator: Adding
> library search path: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/gles_angle9' emulator: Adding
> library search path: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/gles_angle11' emulator: Adding
> library search path: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/gles_swiftshader' emulator:
> Adding library search path for Qt: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/qt/lib' emulator: Silencing all
> qWarning(); use qCWarning(...) instead:
> QT_LOGGING_RULES=default.warning=false emulator: Setting Qt plugin search
> path: QT_QPA_PLATFORM_PLUGIN_PATH=/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/qt/plugins emulator: Setting Qt
> to use software OpenGL: QT_OPENGL=software emulator: Setting QML to use
> software QtQuick2D: QMLSCENE_DEVICE=softwarecontext emulator: Overriding
> pre-existing bad Qt high dpi settings... emulator: Running
> :/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64
> emulator: qemu backend: argv[00] = "/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64"
> emulator: qemu backend: argv[01] = "-noaudio" emulator: qemu backend:
> argv[02] = "-verbose" emulator: Concatenated backend parameters:
> '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64'
> -noaudio -verbose emulator: found Android build root:
> /Volumes/android/out/target/product/generic_arm64 emulator: found Android
> build out: /Volumes/android/out/target/product/generic_arm64 emulator:
> Cannot find boot properties file:
> /Volumes/android/out/target/product/generic_arm64/boot.prop emulator: Found
> target API sdkVersion: 30 emulator: Invalid int property:
> 'ro.build.version.incremental:eng.paulba.20210518.135049' emulator:
> autoconfig: -skin HVGA emulator: autoconfig: -skindir (null) emulator:
> autoconfig: -kernel
> /Volumes/android/out/target/product/generic_arm64/kernel-ranchu emulator:
> Target arch = 'arm64' emulator: Auto-detect: Kernel image requires new
> device naming scheme. emulator: Auto-detect: Kernel does not support YAFFS2
> partitions. emulator: autoconfig: -ramdisk
> /Volumes/android/out/target/product/generic_arm64/ramdisk.img emulator:
> autoconfig: -sysdir /Volumes/android/out/target/product/generic_arm64
> emulator: Using initial system image:
> /Volumes/android/out/target/product/generic_arm64/system.img emulator:
> system partition size adjusted to match image file (1055 MB > 800 MB)
> emulator: Using initial vendor image:
> /Volumes/android/out/target/product/generic_arm64/vendor.img emulator:
> autoconfig: -data
> /Volumes/android/out/target/product/generic_arm64/userdata-qemu.img
> emulator: autoconfig: -initdata
> /Volumes/android/out/target/product/generic_arm64/userdata.img emulator:
> autoconfig: -cache
> /Volumes/android/out/target/product/generic_arm64/cache.img emulator: INFO:
> ignore sdcard for arm at api level >= 30 emulator: Physical RAM size:
> 2048MB emulator: VM heap size 0MB is below hardware specified minimum of
> 512MB,setting it to that value emulator: System image is read only
> emulator: autoconfig: -no-snapshot from AVD config.ini emulator: Found 1
> DNS servers: 192.168.4.1 emulator: skin name 'HVGA' aliased to '320x480'
> emulator: found magic skin width=320 height=480 bpp=16 emulator: registered
> 'boot-properties' qemud service emulator: Adding boot property:
> 'qemu.cmdline' = 'androidboot.logcat=v:*
> androidboot.consolepipe=qemu_pipe,pipe:logcat' emulator: Adding boot
> property: 'qemu.logcat' = 'start' emulator: WARNING: encryption is off
> emulator: CPU Acceleration: working emulator: CPU Acceleration status:
> Hypervisor.Framework OS X Version 11.4 handleCpuAcceleration: feature check
> for hvf emulator: VERBOSE: AdbInterface.cpp:356: no root specified:
> emulator: VERBOSE: AdbInterface.cpp:356: no root specified: emulator:
> VERBOSE: AdbInterface.cpp:386: Found: 1 adb executables emulator: VERBOSE:
> AdbInterface.cpp:388: Adb:
> /Volumes/android/out/soong/host/darwin-x86/bin/adb emulator: VERBOSE:
> AdbInterface.cpp:410:
> Path:/Volumes/android/out/soong/host/darwin-x86/bin/adb protocol version:
> 41 emulator: GPU emulation enabled using 'host' mode emulator: Initializing
> hardware OpenGLES emulation support emulator: VERBOSE:
> MultiDisplay.cpp:325: create display 0 emulator: VERBOSE:
> MultiDisplay.cpp:414: setDisplayPose 0 x 0 y 0 w 320 h 480 dpi 0 cannot add
> library /Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/lib64/vulkan/libvulkan.dylib:
> failed cannot add library /Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/vulkan/libvulkan.dylib: failed
> cannot add library /Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/lib64/vulkan/libMoltenVK.dylib:
> failed added library /Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib64/vulkan/libMoltenVK.dylib
> [mvk-info] MoltenVK version 1.1.1. Vulkan version 1.1.154. The following 70
> Vulkan extensions are supported: (Elided for brevity) [mvk-info] Created
> VkInstance with the following 0 Vulkan extensions enabled: [mvk-info] Using
> MTLFence for Vulkan semaphores. [mvk-info] Created VkDevice to run on GPU
> Apple M1 with the following 0 Vulkan extensions enabled: emulator: VERBOSE:
> load_config.cpp:242: Verified boot params were not found. emulator: INFO:
> ignore sdcard for arm at api level >= 30 emulator: Found 1 DNS servers:
> 192.168.4.1 Content of hardware configuration file: hw.cpu.arch = arm64
> hw.cpu.ncore = 2 hw.ramSize = 2048 (Elided for brevity) . QEMU options
> list: emulator: argv[00] = "/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64"
> emulator: argv[01] = "-dns-server" emulator: argv[02] = "192.168.4.1"
> emulator: argv[03] = "-no-audio" emulator: argv[04] = "-serial" emulator:
> argv[05] = "null" emulator: argv[06] = "-cpu" emulator: argv[07] =
> "cortex-a53" emulator: argv[08] = "-machine" emulator: argv[09] =
> "type=virt" emulator: argv[10] = "-enable-hvf" emulator: argv[11] = "-smp"
> emulator: argv[12] = "cores=2" emulator: argv[13] = "-m" emulator: argv[14]
> = "2048" emulator: argv[15] = "-lcd-density" emulator: argv[16] = "320"
> emulator: argv[17] = "-nodefaults" emulator: argv[18] = "-kernel" emulator:
> argv[19] =
> "/Volumes/android/out/target/product/generic_arm64/kernel-ranchu" emulator:
> argv[20] = "-initrd" emulator: argv[21] =
> "/Volumes/android/out/target/product/generic_arm64/ramdisk.img" emulator:
> argv[22] = "-drive" emulator: argv[23] =
> "index=0,id=vendor,if=none,file=/Volumes/android/out/target/product/generic_arm64/vendor.img,read-only"
> emulator: argv[24] = "-device" emulator: argv[25] =
> "virtio-blk-device,drive=vendor" emulator: argv[26] = "-drive" emulator:
> argv[27] =
> "index=1,id=userdata,if=none,file=/Volumes/android/out/target/product/generic_arm64/userdata-qemu.img.qcow2,overlap-check=none,cache=unsafe,l2-cache-size=1048576"
> emulator: argv[28] = "-device" emulator: argv[29] =
> "virtio-blk-device,drive=userdata" emulator: argv[30] = "-drive" emulator:
> argv[31] =
> "index=2,id=cache,if=none,file=/Volumes/android/out/target/product/generic_arm64/cache.img.qcow2,overlap-check=none,cache=unsafe,l2-cache-size=1048576"
> emulator: argv[32] = "-device" emulator: argv[33] =
> "virtio-blk-device,drive=cache" emulator: argv[34] = "-drive" emulator:
> argv[35] =
> "index=3,id=system,if=none,file=/Volumes/android/out/target/product/generic_arm64/system.img,read-only"
> emulator: argv[36] = "-device" emulator: argv[37] =
> "virtio-blk-device,drive=system" emulator: argv[38] = "-netdev" emulator:
> argv[39] = "user,id=mynet" emulator: argv[40] = "-device" emulator:
> argv[41] = "virtio-net-device,netdev=mynet" emulator: argv[42] = "-device"
> emulator: argv[43] = "virtio-rng-device" emulator: argv[44] =
> "-show-cursor" emulator: argv[45] = "-L" emulator: argv[46] =
> "/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib/pc-bios" emulator: argv[47] =
> "-soundhw" emulator: argv[48] = "hda" emulator: argv[49] = "-append"
> emulator: argv[50] = "qemu=1 no_timer_check androidboot.hardware=ranchu
> androidboot.serialno=EMULATOR30X3X5X0 keep_bootcon earlyprintk=ttyAMA0
> android.qemud=1 console=0 android.checkjni=1 qemu.gles=1
> qemu.settings.system.screen_off_timeout=2147483647 qemu.vsync=60
> qemu.gltransport=pipe qemu.gltransport.drawFlushInterval=800
> qemu.opengles.version=196608 qemu.uirenderer=skiagl cma=260M@0-4G
> loop.max_part=7 androidboot.boot_devices=a003800.virtio_mmio
> qemu.dalvik.vm.heapsize=512m qemu.camera_protocol_ver=1 printk.devkmsg=on"
> emulator: argv[51] = "-android-hw" emulator: argv[52] =
> "/Volumes/android/out/target/product/generic_arm64/hardware-qemu.ini"
> Concatenated QEMU options: '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/qemu/darwin-aarch64/qemu-system-aarch64'
> -dns-server 192.168.4.1 -no-audio -serial null -cpu cortex-a53 -machine
> type=virt -enable-hvf -smp cores=2 -m 2048 -lcd-density 320 -nodefaults
> -kernel /Volumes/android/out/target/product/generic_arm64/kernel-ranchu
> -initrd /Volumes/android/out/target/product/generic_arm64/ramdisk.img
> -drive
> index=0,id=vendor,if=none,file=/Volumes/android/out/target/product/generic_arm64/vendor.img,read-only
> -device virtio-blk-device,drive=vendor -drive
> index=1,id=userdata,if=none,file=/Volumes/android/out/target/product/generic_arm64/userdata-qemu.img.qcow2,overlap-check=none,cache=unsafe,l2-cache-size=1048576
> -device virtio-blk-device,drive=userdata -drive
> index=2,id=cache,if=none,file=/Volumes/android/out/target/product/generic_arm64/cache.img.qcow2,overlap-check=none,cache=unsafe,l2-cache-size=1048576
> -device virtio-blk-device,drive=cache -drive
> index=3,id=system,if=none,file=/Volumes/android/out/target/product/generic_arm64/system.img,read-only
> -device virtio-blk-device,drive=system -netdev user,id=mynet -device
> virtio-net-device,netdev=mynet -device virtio-rng-device -show-cursor -L
> '/Users/builduser/Downloads/Android
> Emulator.app/Contents/MacOS/emulator/lib/pc-bios' -soundhw hda -append
> 'qemu=1 no_timer_check androidboot.hardware=ranchu
> androidboot.serialno=EMULATOR30X3X5X0 keep_bootcon earlyprintk=ttyAMA0
> android.qemud=1 console=0 android.checkjni=1 qemu.gles=1
> qemu.settings.system.screen_off_timeout=2147483647 qemu.vsync=60
> qemu.gltransport=pipe qemu.gltransport.drawFlushInterval=800
> qemu.opengles.version=196608 qemu.uirenderer=skiagl cma=260M@0-4G
> loop.max_part=7 androidboot.boot_devices=a003800.virtio_mmio
> qemu.dalvik.vm.heapsize=512m qemu.camera_protocol_ver=1 printk.devkmsg=on'
> -android-hw
> /Volumes/android/out/target/product/generic_arm64/hardware-qemu.ini
> emulator: Android qemu version 30.3.5.0 (build_id 7036990) (CL:N/A)
> emulator: Starting QEMU main loop emulator: Adding boot property:
> 'ro.opengles.version' = '196608' emulator: Adding boot property:
> 'qemu.sf.fake_camera' = 'none' emulator: Adding boot property:
> 'dalvik.vm.heapsize' = '512m' emulator: Adding boot property:
> 'qemu.hw.mainkeys' = '0' emulator: Adding boot property:
> 'qemu.sf.lcd_density' = '320' emulator: goldfish_events.have-dpad: false
> emulator: goldfish_events.have-trackball: true emulator:
> goldfish_events.have-camera: false emulator: goldfish_events.have-keyboard:
> true emulator: goldfish_events.have-lidswitch: false emulator:
> goldfish_events.have-tabletmode: false emulator:
> goldfish_events.have-touch: false emulator:
> goldfish_events.have-multitouch: true emulator: control console listening
> on port 5554, ADB on port 5555 Not using any http proxy emulator: Adding
> boot property: 'qemu.timezone' = 'America/Los_Angeles' emulator:
> android_hw_fingerprint_init: fingerprint qemud listen service initialized
> emulator: INFO: GrpcServices.cpp:288: Started GRPC server at
> 127.0.0.1:8554, security: Local emulator: emulator_window_fb_rotate
> emulator: OpenGL Vendor=[Google (Apple)] emulator: OpenGL Renderer=[Android
> Emulator OpenGL ES Translator (Apple M1)] emulator: OpenGL Version=[OpenGL
> ES 3.0 (4.1 Metal - 71.6.2)]
>
> Any insight into why I'm not getting the emulator to boot the image?
>
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