我已经使用 QtCreator（稳定版本的 Ubuntu utopic armhf）创建了 ubuntu-touch 实例。
当我通过命令行启动它时，出现此错误：
➜ ~ ubuntu-emulator run utopic
emulator: autoconfig: -datadir /home/morgan/.local/share/ubuntu-emulator/utopic
emulator: Found target ABI=armeabi-v7a, architecture=arm
emulator: Found target API level: 19
emulator: using core hw config path: /home/morgan/.local/share/ubuntu-emulator/utopic/hardware-qemu.ini
emulator: keyset loaded from: /home/morgan/.android/default.keyset
emulator: trying to load skin file '/usr/share/ubuntu-emulator/skins/EDGE/layout'
emulator: skin network speed: 'full'
emulator: skin network delay: 'none'
emulator: Using initial system image: /home/morgan/.local/share/ubuntu-emulator/utopic/system.img
emulator: autoconfig: -initdata /home/morgan/.local/share/ubuntu-emulator/utopic/userdata.img
emulator: WARNING: no Real SD Card found at '/home/morgan/.local/share/ubuntu-emulator/utopic/sdcardprime.img'
emulator: Physical RAM size: 512MB
emulator: Found target ABI=armeabi-v7a
emulator: Auto-config: -qemu -cpu cortex-a8
Content of hardware configuration file:
hw.cpu.arch = arm
hw.cpu.model = cortex-a8
hw.ramSize = 512
hw.screen = touch
hw.mainKeys = yes
hw.trackBall = yes
hw.keyboard = no
hw.keyboard.lid = no
hw.keyboard.charmap = qwerty2
hw.dPad = yes
hw.gsmModem = yes
hw.gps = yes
hw.battery = yes
hw.accelerometer = yes
hw.audioInput = yes
hw.audioOutput = yes
hw.sdCard = yes
hw.sdCard.path = /home/morgan/.local/share/ubuntu-emulator/utopic/sdcard.img
hw.sdCardPrime = yes
disk.cachePartition = yes
disk.cachePartition.path = /home/morgan/.local/share/ubuntu-emulator/utopic/cache.img
disk.cachePartition.size = 66m
hw.lcd.width = 480
hw.lcd.height = 800
hw.lcd.depth = 16
hw.lcd.density = 160
hw.lcd.backlight = yes
hw.gpu.enabled = yes
hw.camera.back = emulated
hw.camera.front = none
vm.heapSize = 48
hw.sensors.proximity = yes
hw.sensors.magnetic_field = yes
hw.sensors.orientation = yes
hw.sensors.temperature = yes
hw.useext4 = yes
hw.bluetooth = yes
kernel.path = /home/morgan/.local/share/ubuntu-emulator/utopic/ubuntu-kernel
disk.ramdisk.path = /home/morgan/.local/share/ubuntu-emulator/utopic/ramdisk.img
disk.systemPartition.initPath = /home/morgan/.local/share/ubuntu-emulator/utopic/system.img
disk.systemPartition.size = 200m
disk.dataPartition.path = /home/morgan/.local/share/ubuntu-emulator/utopic/userdata.img
disk.dataPartition.size = 200m
avd.name = <build>
.
QEMU options list:
emulator: argv[00] = "/usr/share/android/emulator/out/host/linux-x86/bin/emulator-arm"
emulator: argv[01] = "-show-kernel"
emulator: argv[02] = "-cpu"
emulator: argv[03] = "cortex-a9"
emulator: argv[04] = "-android-hw"
emulator: argv[05] = "/home/morgan/.local/share/ubuntu-emulator/utopic/hardware-qemu.ini"
Concatenated QEMU options:
/usr/share/android/emulator/out/host/linux-x86/bin/emulator-arm -show-kernel -cpu cortex-a9 -android-hw /home/morgan/.local/share/ubuntu-emulator/utopic/hardware-qemu.ini
emulator: registered 'boot-properties' qemud service
emulator: nand_add_dev: system,size=0xc800000,initfile=/home/morgan/.local/share/ubuntu-emulator/utopic/system.img,pagesize=512,extrasize=0
emulator: mapping 'system' NAND image to /tmp/android-morgan/emulator-AsBSfL
emulator: nand_add_dev: userdata,size=0xc800000,file=/home/morgan/.local/share/ubuntu-emulator/utopic/userdata.img,pagesize=512,extrasize=0
emulator: registered 'boot-properties' qemud service
emulator: Adding boot property: 'dalvik.vm.heapsize' = '48m'
emulator: Adding boot property: 'qemu.sf.lcd_density' = '160'
emulator: Adding boot property: 'qemu.hw.mainkeys' = '1'
emulator: Adding boot property: 'qemu.sf.fake_camera' = 'back'
emulator: nand_add_dev: cache,size=0x4200000,file=/home/morgan/.local/share/ubuntu-emulator/utopic/cache.img,pagesize=512,extrasize=0
emulator: Initializing hardware OpenGLES emulation support
signal: segmentation fault (core dumped)
编辑：我曾在某处读到过，这个错误是由于重命名模拟器启动libOpenglRender.so后 ，它仍然黑屏，甚至在启动 10 分钟后也是如此/usr/share/android/emulator/out/host/linux-x86/lib/libOpenglRender.so/usr/share/android/emulator/out/host/linux-x86/lib/libOpenglRender.so.xx
如果它能帮助你，这是我尝试启动它时的 Qt 日志
Waiting for emulator tool to come up..
Waiting for emulator tool to come up..
emulator-5554
Waiting for device to come up..
DevUnLocked
Unity8 is up with PID: initctl: unable to determine sessions
initctl: unable to determine sessions
Check device image version..
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
initctl: unable to determine sessions
initctl: unable to determine sessions
Check if the device is connected to a network..
1
Detecting if openssh-server is installed..
..openssh-server was not installed.
Is device image read-only or writable..
1
..read-only image.
Are developer tools installed..
0
..developer tools are not installed.
Installing openssh-server..
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
initctl: unable to determine sessions
initctl: unable to determine sessions
chroot: cannot change root directory to /data/ubuntu: No such file or directory
..openssh-server was installed.
Detecting if openssh-server is installed..
..openssh-server was not installed.
Is device image read-only or writable..
1
..read-only image.
Are developer tools installed..
0
..developer tools are not installed.
Waiting for emulator tool to come up..
我真不明白发生什么事！