mtk6735 5.1编译-2

Content-Type: text/x-zim-wiki
Wiki-Format: zim 0.4
Creation-Date: 2017-02-21T19:14:20+08:00

5.1aosp编译

Created 星期二 21 二月 2017

du -sh
df -h

sougou

sudo add-apt-repository ppa:fcitx-team/toolchain
sudo apt-get update
imconfig
updatesoftcenter search fcitx

解压

cat board_android5_6735.tar.bz2.a* | tar xj

openjdk-1.7 for 5.1

update-java-alternatives -s java-1.70-openjdk-amd64

降级gcc/g++

apt-get remove gcc

Removing build-essential (11.6ubuntu6) ...
Removing g++-multilib (4:4.8.2-1ubuntu6) ...
Removing g++ (4:4.8.2-1ubuntu6) ...
Removing gcc-multilib (4:4.8.2-1ubuntu6) ...
Removing gcc (4:4.8.2-1ubuntu6) ...
Processing triggers for man-db (2.6.7.1-1ubuntu1) .

apt-get install gcc-4.6 g++-4.6

The following NEW packages will be installed:
cpp-4.6 g++-4.6 gcc-4.6 gcc-4.6-base libstdc++6-4.6-dev

gcc link生效
ln -s /usr/bin/gcc-4.6 [[/usr/bin/gcc]]
ln -s /usr/bin/g++-4.6 /usr/bin/g++

Unable to locate package错误解决办法

sudo apt-get update  更换软件源

更新source

sudo gedit /etc/apt/sources.list
copy paste at the end of the file

added by mpa

deb http://archive.ubuntu.com/ubuntu/ precise main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ precise main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ precise-updates main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ precise-updates main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ precise-security main restricted universe multiverse
deb-src http://archive.ubuntu.com/ubuntu/ precise-security main restricted universe multiverse

then save it..
then you now can
sudo apt-get update

linux查看当前系统

cat /etc/issue

安卓依赖包安卓

apt-get install -y git gnupg flex bison gperf build-essential
apt-get install -y zip curl libc6-dev libncurses5-dev:i386 x11proto-core-dev
apt-get install -y libx11-dev:i386 libreadline6-dev:i386 libgl1-mesa-glx:i386
apt-get install -y g++-multilib mingw32 tofrodos libgl1-mesa-dev
apt-get install -y python-markdown libxml2-utils xsltproc zlib1g-dev:i386

htop

是一个可以让用户与之交互的进程查看器，做为文本模式的应用程序，主要用户控制台或x终端中。当前具有桉树状方式来查看进程，支持颜色主题，可以定制等特性。
与top相比，htop包含的优点：
1、可以横向或纵向滚动浏览进程列表，以便查看到所有的进程和完整的命令行。
2、在启动上比top更快
3、杀死进程不需要进程号
4、htop支持鼠标操作

增加虚拟内存(swap分区）

http://blog.csdn.net/yanlai20/article/details/46907353
root@mpa:/# cd /home/
root@mpa:/home# mkdir swap
root@mpa:/home# cd swap
root@mpa:/home/swap# ls
root@mpa:/home/swap# dd if#/dev/zero of#swapfile bs#1G count#8
8+0 records in
8+0 records out
8589934592 bytes (8.6 GB) copied, 76.3379 s, 113 MB/s
cd swap

编译源码命令

source build/envsetup.sh
lunch

lfull_lentk6735_65c_l1-eng

source mbldenv.sh
make -j8 2>&1 | tee build.log
make -j8 systemimage 2>&1 | tee build.log
make -j8 2>&1 | tee build.log

2017年02月23日 11：34 start make 卡死

09:30 start
drogen.cc
target thumb C++: v8_tools_gyp_v8_base_gyp_32 <# external/chromium_org/v8/src/hydrogen-gvn.cc
target thumb C++: v8_tools_gyp_v8_base_gyp_32 <# external/chromium_org/v8/src/hydrogen-infer-representation.cc
target thumb C++: v8_tools_gyp_v8_base_gyp_32 <# external/chromium_org/v8/src/hydrogen-infer-types.cc
target thumb C++: v8_tools_gyp_v8_base_gyp_32 <# external/chromium_org/v8/src/hydrogen-load-elimination.cc
target thumb C++: v8_tools_gyp_v8_base_gyp_32 <# external/chromium_org/v8/src/hydrogen-mark-deoptimize.cc
target thumb C++: v8_tools_gyp_v8_base_gyp_32 <# external/chromium_org/v8/src/hydrogen-mark-unreachable.cc
virtual memory exhausted: Cannot allocate memory
virtual memory exhausted: Cannot allocate memory
virtual memory exhausted: Cannot allocate memory
make: *** [out/target/product/lentk6735_65c_l1/obj_arm/STATIC_LIBRARIES/v8_tools_gyp_v8_base_gyp_intermediates/v8/src/hydrogen-instructions.o] Error 1
make: *** Waiting for unfinished jobs....
make: *** [out/target/product/lentk6735_65c_l1/obj_arm/STATIC_LIBRARIES/v8_tools_gyp_v8_base_gyp_intermediates/v8/src/hydrogen-infer-types.o] Error 1
make: *** [out/target/product/lentk6735_65c_l1/obj_arm/STATIC_LIBRARIES/v8_tools_gyp_v8_base_gyp_intermediates/v8/src/hydrogen-load-elimination.o] Error 1
In file included from /home/mpa/mt6753/alps/external/stlport/stlport/stl/_algo.h:737:0,
from /home/mpa/mt6753/alps/external/stlport/stlport/algorithm:41,
from external/chromium_org/v8/src/vector.h:9,
from external/chromium_org/v8/src/utils.h:21,
from external/chromium_org/v8/src/assert-scope.h:10,
from external/chromium_org/v8/src/v8.h:33,
from external/chromium_org/v8/src/hydrogen.h:8,
from external/chromium_org/v8/src/hydrogen.cc:5:
/home/mpa/mt6753/alps/external/stlport/stlport/stl/_algo.c: In member function 'void v8::internal::HOptimizedGraphBuilder::HandlePolymorphicCallNamed(v8::internal::Call, v8::internal::HValue, v8::internal::SmallMapList*, v8::internal::Handle)':
/home/mpa/mt6753/alps/external/stlport/stlport/stl/_algo.c:962:5: warning: array subscript is above array bounds [-Warray-bounds]
__insertion_sort(__first, __first + __stl_threshold, _STLP_VALUE_TYPE(__first,_RandomAccessIter), __comp);
^

make failed to build some targets (23:54 (mm:ss))

11.12 start

make completed successfully (07:03:51 (hh:mm:ss))

要swap分区，后面内存占用超过8g
make -j8 not -j24 不然键盘屏幕不响应

源码解压完共30g左右
编译完out目录 totalling 57.7 GB
mt6735 目录 91.9 GB

mpa@mpa:~$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 298G 109G 175G 39% /
udev 3.8G 4.0K 3.8G 1% /dev
tmpfs 1.6G 916K 1.6G 1% /run
none 5.0M 0 5.0M 0% /run/lock
none 3.8G 152K 3.8G 1% /run/shm