How to compile andriod in Ubuntu 64 bit System

Step 0:

Install below package, there are all needed in later:
Apt-Get install zlib1g-dev
Apt-Get install flex
Apt-Get install libncurses-Dev
Apt-Get install libx11-dev
Apt-Get install gperf

Step 1:

When I tried to the andriod system on my Ubuntu 10-0-04 lts system. Just meet a problem which stop me for a long time, the error message as below:

/Bin/Bash: prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin/ARM-Eabi-GCC: no such file or directory

But in fact the arm-Eabi-GCC do existed in the directory, and even I put the arm-Eabi-GCC under GDB to debug it, it also will report "No such file or directory"

After several hours of Google, finally I found a link as below:
Http://blog.jayway.com/2009/10/2... rking-on-ubuntu-64/

Although in the above article, it doesn't mentioned how to solved my problem, but I think, maybe what we meet problem is the same root cause, hence after install the tool "getlib" and run it, this problem disappeared.

Conclusion:

Export tut 64 bits need download some 32 bit development lib and to enable running the andriod precompile compiled tools which is compiled under 32bit system.

Step 2: Jave 1.5 is needed
Cause I want compile Android 2.2 froya. It needs the Jave 1.5. But the default 10.04 source is Java 1.6.
The solution as below:
Http://zebardast.ir/en/installin... ntu-9-10-and-10-04/
1-Open/etc/APT/sources. list with a text editor like gedit:
Sudo gedit/etc/APT/sources. List
2-Add the following lines to the end of the file then save it and close:
# For sun-java5-jdk Deb
Http://ir.archive.ubuntu.com/ubuntu jaunty-Updates main multiverse
3-update the packages lists and install sun-java5-jdk:
Sudo aptitude update sudo aptitude install sun-java5-jdk

Step 3:
After solved above problem, the system start check the compile environment, and report another error:
Ost C: ACP <= build/tools/ACP. c
In file encoded ded from/usr/include/features. h: 378,
From/usr/include/stdlib. h: 25,
From build/tools/ACP. C: 11:
/Usr/include/GNU/stubs. h: 7: 27: Error: GNU/stubs-32.h: no such file or directory
Make: *** [out/host/linux-x86/obj/executables/acp_intermediates/ACP. O] Error 1

Solution:
Apt-Get install libc6-dev-i386
Conclusion:
The compiler system based on 32bit, it need the 32 bits libc.

Step 4:
Error:
Host C: ACP <= build/tools/ACP. c
Host C ++: libhost <= build/libs/host/pseudo dolocalize. cpp
/Bin/Bash: G ++: Command not found
Make: *** [out/host/linux-x86/obj/static_libraries/libhost_intermediates/pseudo localize. O] Error 127

Solution:
Apt-Get install build-essential

Conclusion:
Need the C ++ compile and Lib

Step 5:
Error:
/Usr/bin/ld: cannot find-lstdc ++
Collect2: LD returned 1 exit status
Make: *** [out/host/linux-x86/obj/executables/acp_intermediates/ACP] Error 1

Solution:
Apt-Get install g ++-multilib

Conclusion:
Miss a C ++ lib

Step 6:
Error:
/Usr/bin/ld: cannot find-LZ
Collect2: LD returned 1 exit status
Make: *** [out/host/linux-x86/obj/executables/aapt_intermediates/aapt] Error 1

Solution:
Apt-Get install lib32z1-dev

Conclusion:
Missing compress Lib.

Step 7:
Error:

/Usr/bin/ld: cannot find-lncurses
Collect2: LD returned 1 exit status

Solution:
Apt-Get install lib32ncurses5-dev

Conclusion:

The 64-bit lib has been installed, but the 32 bits lib still needed

Step 8:

Apt-Get install lib32readline-dev

Step 9:

Sudo dpkg-reconfigure dash