PC安装Ubuntu的步骤
1. 准备一个U盘，4G以上。
2. 下载Ubuntu系统镜像， https://www.ubuntu.com/download/desktop
3. 使用Rufus制作启动U盘, http://rufus.akeo.ie
4. 插上U盘，重启，按提示逐步操作。
5. 安装完成。
vim中文乱码
sudo vim /etc/vim/vimrc
最后添加
set fileencodings=utf-8,gbk,utf-16le,cp1252,iso-8859-15,ucs-bom
set termencoding=utf-8
set encoding=utf-8
ou are attempting to build with the incorrect version
of java.
Your version is: openjdk version "10.0.2" 2018-07-17 OpenJDK Runtime Environment (build 10.0.2+13-Ubuntu-1ubuntu0.18.04.3) OpenJDK 64-Bit Server VM (build 10.0.2+13-Ubuntu-1ubuntu0.18.04.3, mixed mode).
The required version is: "1.8.x"
Please follow the machine setup instructions at
https://source.android.com/source/initializing.html
************************************************************
build/core/main.mk:213: *** stop.
build/core/ninja.mk:163: recipe for target 'out/build-rk3288.ninja' failed
make: *** [out/build-rk3288.ninja] Error 1
卸载 JDK
sudo apt-get remove openjdk-11-jre-headless
sudo apt-get remove openjdk*
ubuntu18.04LTS设置静态IP
因为Ubuntu18.04采用的是netplan来管理network。所以可以在/etc/netplan/目录下创建
一个以yaml结尾的文件。比如01-netplan.yaml文件。
然后在此文件下写入以下配置：
network:
version: 2
renderer: networkd
ethernets:
enp3s0:
dhcp4: no
addresses: [192.168.1.110/24]
gateway4: 192.168.1.1
nameservers:
addresses: [8.8.8.8, 114.114.114.114]
特别要注意的是这里的每一行的空格一定要有的，否则会报错误而设置失败！
最后使用sudo netplan apply来重启网络服务就可以了。使用ip a查看你的静态IP是否设置成功
rk3288 6.0编译环境
3. 安装必要的包
sudo apt-get install git gnupg flex bison gperf build-essential zip curllibc6-dev libncurses5-dev:i386 x11proto-core-dev
sudo apt-get install libx11-dev:i386 libreadline6-dev:i386 libgl1-mesa-glx:i386 libgl1-mesa-dev g++-multilib mingw32 tofrodos python-markdown libxml2-utilsxsltproc zlib1g-dev:i386
Build Kernel ERROR 总结:
对 ROM 编译不陌生的"同行"应该了解，在第一次编译 ROM 时，在编译 System image 之前，编译Kernel 是必经的一步；
通常在 ROM 版本迭代中，由于驱动的更改，也需要重新编译Kernel ，
--------------------------------------------------------------------------------------------------------------
Error 1:
root@lianluo_android:/home/mops/rk3288_6.0/kernel# make rk3288-tb_8846.img
......
CC scripts/mod/devicetable-offsets.s
GEN scripts/mod/devicetable-offsets.h
HOSTCC scripts/mod/file2alias.o
HOSTLD scripts/mod/modpost
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
make[1]: 'include/generated/mach-types.h' is up to date.
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
BC kernel/timeconst.h
/bin/sh: 1: bc: not found
/home/mops/rk3288_6.0/kernel/kernel/Makefile:141: recipe for target 'kernel/timeconst.h' failed
make[1]: *** [kernel/timeconst.h] Error 127
Makefile:829: recipe for target 'kernel' failed
make: *** [kernel] Error 2
解决方案：
# apt-get install bc
---------------------------------------------------------------------------------------
Error 2:
root@lianluo_android:/home/mops/rk3288_6.0/kernel# make rk3288-tb_8846.img
......
LD pie/pie_stage2.o
OBJCOPY pie/pie_stage3.o
LD pie/pie.elf
OBJCOPY pie/pie.bin
OBJCOPY pie/pie.bin.o
LD pie/built-in.o
GEN .version
CHK include/generated/compile.h
UPD include/generated/compile.h
CC init/version.o
LD init/built-in.o
KSYM .tmp_kallsyms1.o
KSYM .tmp_kallsyms2.o
LD vmlinux
SORTEX vmlinux
SYSMAP System.map
OBJCOPY arch/arm/boot/Image
Kernel: arch/arm/boot/Image is ready
AS arch/arm/boot/compressed/head.o
LZO arch/arm/boot/compressed/piggy.lzo
/bin/sh: 1: lzop: not found
/home/mops/rk3288_6.0/kernel/arch/arm/boot/compressed/Makefile:196: recipe for target 'arch/arm/boot/compressed/piggy.lzo' failed
make[2]: *** [arch/arm/boot/compressed/piggy.lzo] Error 1
/home/mops/rk3288_6.0/kernel/arch/arm/boot/Makefile:53: recipe for target 'arch/arm/boot/compressed/vmlinux' failed
make[1]: *** [arch/arm/boot/compressed/vmlinux] Error 2
/home/mops/rk3288_6.0/kernel/arch/arm/Makefile:304: recipe for target 'zImage' failed
make: *** [zImage] Error 2
解决方案：
# apt-get install lzop
-------------------------------------------------------------------------------------
Error 3:
root@lianluo_android:/home/mops/rk3288_6.0/kernel# make rk3288-tb_8846.img
scripts/kconfig/conf --silentoldconfig Kconfig
^C
root@lianluo_android:/home/mops/rk3288_6.0/kernel# make rk3288-tb_8846.img
CC scripts/mod/devicetable-offsets.s
GEN scripts/mod/devicetable-offsets.h
HOSTCC scripts/mod/file2alias.o
HOSTLD scripts/mod/modpost
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
make[1]: `include/generated/mach-types.h' is up to date.
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
GEN drivers/video/rockchip/screen/lcd.h
Kernel: arch/arm/boot/Image is ready
LD arch/arm/boot/compressed/vmlinux
OBJCOPY arch/arm/boot/zImage
Kernel: arch/arm/boot/zImage is ready
make: *** [kernel.img] Error 127
解决方案：
#sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386
--------------------------------------------------------------------------------------
注意：
Android 6.0的 java 环境必须是 openjdk-7-jdk，否则导致报出ERROR，编译失败.
（亲测：openjdk-8-jdk 也不行，可能以后会适配）
解决方案：
#sudo apt-get install openjdk-7-jdk
#PATH=/usr/lib/jvm/java-7-openjdk-amd64/bin:$PATH
-------------------------------------------------------------------------------------
Build Android ERROR 总结:
Error1:
root@lianluo_android:/home/mops/rk3288_6.0/# make -j8
......
Notice file: external/jarjar/NOTICE -- out/host/linux-x86/obj/NOTICE_FILES/src//framework/jarjar.jar.txt
Yacc: aidl <= frameworks/base/tools/aidl/aidl_language_y.y
prebuilts/misc/linux-x86/bison/bison -d -o out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_y.cpp frameworks/base/tools/aidl/aidl_language_y.y
Notice file: frameworks/base/tools/aidl/NOTICE -- out/host/linux-x86/obj/NOTICE_FILES/src//bin/aidl.txt
Lex: aidl <= frameworks/base/tools/aidl/aidl_language_l.l
make: *** [out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_y.cpp] Broken pipe
make: *** Waiting for unfinished jobs....
flex-2.5.39: fatal internal error, exec of /usr/bin/m4 failed
frameworks/base/tools/aidl/aidl_language_l.l:55: warning, rule cannot be matched
make: *** [out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_l.cpp] Broken pipe
make: *** Deleting file `out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_l.cpp'
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
解决办法:
#sudo apt-get install bison
------------------------------------------------------------------------------------------------
Error2:
root@lianluo_android:/home/mops/rk3288_6.0/# make -j8
Copy: out/target/product/rk3288/system/etc/.allBlock
Copy: out/target/product/rk3288/system/etc/.videoBlock
Copy xml: out/target/product/rk3288/system/etc/GS8604.xml
/bin/bash: xmllint: command not found
make: *** [out/target/product/rk3288/system/etc/GS8604.xml] Error 127
make: *** Waiting for unfinished jobs....
preparing StaticLib: libc_common [including out/target/product/rk3288/obj/STATIC_LIBRARIES/libc_thread_atexit_impl_intermediates/libc_thread_atexit_impl.a]
preparing StaticLib: libc_common [including out/target/product/rk3288/obj/STATIC_LIBRARIES/libc_tzcode_intermediates/libc_tzcode.a]
target StaticLib: libc_common (out/target/product/rk3288/obj/STATIC_LIBRARIES/libc_common_intermediates/libc_common.a)
#### make failed to build some targets (2:55 (mm:ss)) ####
解决方法:
#sudo apt-get install libxml2-utils
-------------------------------------------------------------------------------------
编译成功会出现类似如下LOG, 并显示编译所用时长：
Warning: AndroidManifest.xml already defines versionCode (in http://schemas.android.com/apk/res/android); using existing value in manifest.
Warning: AndroidManifest.xml already defines minSdkVersion (in http://schemas.android.com/apk/res/android); using existing value in manifest.
Warning: AndroidManifest.xml already defines targetSdkVersion (in http://schemas.android.com/apk/res/android); using existing value in manifest.
Install: out/target/product/rk3288/system/app/Email/Email.apk
Install: out/target/product/rk3288/system/priv-app/Settings/Settings.apk
build/tools/generate-notice-files.py out/target/product/rk3288/obj/NOTICE.txt out/target/product/rk3288/obj/NOTICE.html "Notices for files contained in the filesystem images in this directory:" out/target/product/rk3288/obj/NOTICE_FILES/src
Combining NOTICE files into HTML
Combining NOTICE files into text
Installed file list: out/target/product/rk3288/installed-files.txt
Target system fs image: out/target/product/rk3288/obj/PACKAGING/systemimage_intermediates/system.img
Running: mkuserimg.sh -s out/target/product/rk3288/system out/target/product/rk3288/obj/PACKAGING/systemimage_intermediates/system.img ext4 system 1073741824 -D out/target/product/rk3288/system -L system out/target/product/rk3288/root/file_contexts
make_ext4fs -s -T -1 -S out/target/product/rk3288/root/file_contexts -L system -l 1073741824 -a system out/target/product/rk3288/obj/PACKAGING/systemimage_intermediates/system.img out/target/product/rk3288/system out/target/product/rk3288/system
Creating filesystem with parameters:
Size: 1073741824
Block size: 4096
Blocks per group: 32768
Inodes per group: 8192
Inode size: 256
Journal blocks: 4096
Label: system
Blocks: 262144
Block groups: 8
Reserved block group size: 63
Created filesystem with 1978/65536 inodes and 120827/262144 blocks
Install system fs image: out/target/product/rk3288/system.img
out/target/product/rk3288/system.img+out/target/product/rk3288/obj/PACKAGING/recovery_patch_intermediates/recovery_from_boot.p maxsize=1096212480 blocksize=135168 total=479642035 reserve=11083776
#### make completed successfully (18:56 (mm:ss)) ####
新安装的ubuntu 18.04 简单配置一下android编译环境后，编译app 出现下面的错误提示：
flex-2.5.39: loadlocale.c:130: _nl_intern_locale_data: Assertioncnt < (sizeof (_nl_value_type_LC_TIME) / sizeof (_nl_value_type_LC_TIME[0]))' failed.
Aborted (core dumped)
1
2
bing 搜索之，在这个链接中找到解法
https://stackoverflow.com/questions/49955137/error-when-build-lineageos-make-ninja-wrapper-error-1
export LC_ALL=C
把这行代码添加到bashrc 文件中。
实测有效。
那么这句配置是什么意思呢？
搜索得到：
LC_ALL=C 是为了去除所有本地化的设置，让命令能正确执行。
接下来还是错：
Device TableGen (gen-intrinsic): libLLVMipa <= external/llvm/include/llvm/IR/Intrinsics.td
clang: error: linker command failed with exit code 1 (use -v to see invocation)
build/core/host_shared_library_internal.mk:51: recipe for target 'out/host/linux-x86/obj/lib/libart.so' failed
make: *** [out/host/linux-x86/obj/lib/libart.so] Error 1
make: *** Waiting for unfinished jobs....
clang: error: linker command failed with exit code 1 (use -v to see invocation)
build/core/host_shared_library_internal.mk:51: recipe for target 'out/host/linux-x86/obj/lib/libartd.so' failed
make: *** [out/host/linux-x86/obj/lib/libartd.so] Error 1
【我安装了下下面这些，究竟有没有用还需要试验：】
sudo apt-get install libx11-dev:i386 libreadline6-dev:i386 libgl1-mesa-dev g++-multilib
1
然后在网上搜了下，这个问题的解决方法：
http://forum.xda-developers.com/chef-central/android/guide-how-to-setup-ubuntu-16-04-lts-t3363669/page2
1
注意看这个帖子的15楼，哈哈，这个时候找到解决方法了,再修改art/build/Android.common_build.mk文件
ifneq ($(WITHOUT_HOST_CLANG),true)
1
改为：
ifeq ($(WITHOUT_HOST_CLANG),false)
1
执行：
sudo vi art/build/Android.common_build.mk
/WITHOUT_HOST_CLANG #搜索该字符的位置
在第74行：
# Clang build support.
# Host.
ART_HOST_CLANG := false
ifneq ($(WITHOUT_HOST_CLANG),false)
# By default, host builds use clang for better warnings.
ART_HOST_CLANG := true
endif
进行修改，然后继续make -j8编译。反复执行几次就可以了。
out/host/linux-x86/bin/jack: line 128: curl: command not found
sudo apt-get install curl
FAILED: setup-jack-server
/bin/bash -c "(if ! /bin/bash -c \"prebuilts/sdk/tools/jack-admin install-server prebuilts/sdk/tools/jack-launcher.jar prebuilts/sdk/tools/jack-server-4.11.ALPHA.jar 2>&1 || (exit 0)\"; then uptime; strace -f prebuilts/sdk/tools/jack-admin install-server prebuilts/sdk/tools/jack-launcher.jar prebuilts/sdk/tools/jack-server-4.11.ALPHA.jar 2>&1 || (exit 1); fi ) && (JACK_SERVER_VM_ARGUMENTS=\"-Dfile.encoding=UTF-8 -XX:+TieredCompilation\" prebuilts/sdk/tools/jack-admin start-server 2>&1 || exit 0 ) && (if ! /bin/bash -c \"prebuilts/sdk/tools/jack-admin update server prebuilts/sdk/tools/jack-server-4.11.ALPHA.jar 4.11.ALPHA 2>&1 || exit 0\"; then uptime; strace -f prebuilts/sdk/tools/jack-admin update server prebuilts/sdk/tools/jack-server-4.11.ALPHA.jar 4.11.ALPHA || (exit 1); fi ) && (prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-2.28.RELEASE.jar 2.28.RELEASE || exit 47; prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-4.18.BETA.jar 4.18.BETA || exit 47; prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-4.20.BETA.jar 4.20.BETA || exit 47 )"
Jack server already installed in "/home/michael/.jack-server"
Launching Jack server java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=/tmp -Dfile.encoding=UTF-8 -XX:+TieredCompilation -cp /home/michael/.jack-server/launcher.jar com.android.jack.launcher.ServerLauncher
Jack server failed to (re)start, try 'jack-diagnose' or see Jack server log
No Jack server running. Try 'jack-admin start-server'
No Jack server running. Try 'jack-admin start-server'
[ 9% 5293/54851] target C++: libv8 <...er/js-native-context-specialization.cc
ninja: build stopped: subcommand failed.
build/core/ninja.mk:84: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1
#### make failed to build some targets (27:03 (mm:ss)) ####网上的方法找了n多，都没能解决。谷歌建议的方法是该$HOME/.jack文件，找了下我的主目录里并没有，遂自己建了一个，还是不行。
有没有大神给点建议好吗？谢谢了。
解决方案1:
你到 prebuilts/sdk/tools 目录下执行一下这个命令：./jack-admin install-server jack-launcher.jar jack-server-4.11.ALPHA.jar
jack-launcher.jar，jack-server-4.11.ALPHA.jar这两个文件的名字视你 prebuilts/sdk/tools 目录下的文件名而定
jack-admin start-server
解决：编译CM14.1 提示Jack “Out of memory error”错误
Android 7.1编译到33%时出现JDK内存溢出的错误：
Out of memory error (version 1.2-rc4 'Carnac' (298900 f95d7bdecfceb327f9d201a1348397ed8a843843 by [email protected])).
GC overhead limit exceeded.
Try increasing heap size with java option '-Xmx<size>'.
Warning: This may have produced partial or corrupted output.错误日志里边列出了问题并且已经给出了解决方案 - 增加Java虚拟机的-Xmx大小，即设置一个较大的堆内存上限。
所以，解决办法是：
1、修改Jack的配置文件prebuilts/sdk/tools/jack-admin
这是一个管理Jack的shell脚本，找到start-server函数，直接修改其启动参数，由原来的
JACK_SERVER_COMMAND="java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=$TMPDIR $JACK_SERVER_VM_ARGUMENTS -cp $LAUNCHER_JAR $LAUNCHER_NAME"更改为
JACK_SERVER_COMMAND="java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=$TMPDIR $JACK_SERVER_VM_ARGUMENTS -Xmx4096m -cp $LAUNCHER_JAR $LAUNCHER_NAME" 此时Jack服务器仍然在后台执行，所以我们需要将其停止，然后重启启动(make会自动启动Jack服务器)才能使得修改后的参数生效。
我们执行下面的命令此时Jack服务器仍然在后台执行，所以我们需要将其停止，然后重启启动(make会自动启动Jack服务器)才能使得修改后的参数生效。
我们执行下面的命令：
#先停止服务
./prebuilts/sdk/tools/jack-admin stop-server
#重新开始服务
./prebuilts/sdk/tools/jack-admin start-server详细的错误日志里边列出了问题并且已经给出了解决方案 - 增加Java虚拟机的-Xmx大小，即设置一个较大的堆内存上
参考
https://blog.csdn.net/wangxueming/article/details/50144955
https://blog.csdn.net/MLQ8087/article/details/58605810?locationNum=1&fps=1
https://blog.csdn.net/ForeverSunshine/article/details/53256365