CFM880

sudo apt remove --purge *nvidia*
sudo apt autoremove
sudo apt install pkg-config libglvnd-dev dkms build-essential libegl-dev libegl1 libgl-dev libgl1 libgles-dev libgles1 libglvnd-core-dev libglx-dev libopengl-dev gcc make
sudo apt install dkms
sudo apt remove libnvidia-egl-wayland1
sudo vim /etc/modprobe.d/nvidia-install-disable-nouveau.conf

nvidia-install-disable-nouveau.conf

CFM880

1. 提示缺少 libncurses.so.5，找到对于的库，建立软链接

find / -name libncurses.so
/usr/lib/x86_64-linux-gnu/libncurses.so

cd /usr/lib/x86_64-linux-gnu/

ls -al libncurses*
sudo ln -s libncurses.so.6.4 libncurses.so.5
sudo ln -s libncurses.so.6.4 libtinfo.so.5

CFM880

FROM ubuntu:latest
RUN apt update && apt install -y locales && localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
ENV LANG=en_US.utf8
RUN apt upgrade -y
RUN apt install -y \
    libfontconfig1-dev \
    libfreetype-dev \
    libx11-dev \
    libx11-xcb-dev \
    libxcb-cursor-dev \

CFM880

cfm880@cfm880:~$ adb devices
List of devices attached
93CY18K0U	no permissions (missing udev rules? user is in the plugdev group); see [http://developer.android.com/tools/device.html]

cfm880@cfm880:~$ lsusb
Bus 002 Device 002: ID 18d1:4ee7 Google Inc. Nexus/Pixel Device (charging + debug)
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0e0f:0008 VMware, Inc. Virtual Bluetooth Adapter
Bus 001 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub

CFM880

project art/
diff --git a/runtime/mem_map.cc b/runtime/mem_map.cc
index b9d51c1125..f034a3db4f 100644
--- a/runtime/mem_map.cc
+++ b/runtime/mem_map.cc
@@ -504,6 +504,11 @@ MemMap* MemMap::MapFileAtAddress(uint8_t* expected_ptr,
     DCHECK(ContainedWithinExistingMap(expected_ptr, byte_count, error_msg))
         << ((error_msg != nullptr) ? *error_msg : std::string());
     flags |= MAP_FIXED;

CFM880

project frameworks/base/
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index db5dcc5c264b..404db6dfaf64 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -741,6 +741,7 @@ public class Activity extends ContextThemeWrapper
         OnCreateContextMenuListener, ComponentCallbacks2,
         Window.OnWindowDismissedCallback,
         AutofillManager.AutofillClient, ContentCaptureManager.ContentCaptureClient {

CFM880

wget -c --no-cookies --no-check-certificate --header "Cookie: oraclelicense=accept-securebackup-cookie"  https://download.oracle.com/otn-pub/java/jdk/12.0.2+10/e482c34c86bd4bf8b56c0b35558996b9/jdk-12.0.2_linux-x64_bin.tar.gz

CFM880

#!/bin/bash
function gbk2utf(){
  file="$1"
  echo "处理文件 '$file' ..."
  iconv -f gb2312 -t UTF-8 -c "$file" > tmp
  mv -f tmp "$file"
}

function getdir(){
  for element in `ls $1`

CFM880

#!/usr/bin/env bash


git_hash=kkkk
if [ -z $git_hash ];
then
echo "$i 是空字符串"
else
    git reset --hard ${git_hash}
fi

CFM880

#!/usr/bin/env bash
devices_info=`adb devices`
echo $devices_info
devices_info=`echo ${devices_info} | sed 's/^List of devices attached//'`
devices_info=(${devices_info})
device_names=""
for(( i=0;i<${#devices_info[@]};i++));
do 
    if [ $((i%2)) == 0 ]; then
        device_names=${device_names}" "${devices_info[i]}