getting an error while building the source code - C++ or Other Android Development Languages

Hi,
i have downloaded android (jelly bean )source code, while building i have gone through this command
.build/envsetup.sh
then i got the following error
No command '.build' found, did you mean:
Command 'sbuild' from package 'sbuild' (universe)
Command 'pbuild' from package 'pbuilder-scripts' (universe)
Command 'xbuild' from package 'mono-xbuild' (main)
.build: command not found
i am not getting how to build my source code
i wan your help to complete my work
i will be very thank ful to you ....
thanks in advance

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[Q] Need a little help with "downloading the source"<SOLVED>

So I have been working all day to get Ubuntu 11.10, Dual-boot on my Laptop. It runs smoothly, I have bee following the instructions from; Initializing a Build Enviroment, From the source.android.com Website. I am trying to get everything I need to be able to develop ROMS. Well I guess that is obvious. I have hit a road block I have tried figuring out for the past 2 hours and I am stumped. my knowledge is moderate on Linux so fair warning if you end up face palming.
I am onto the Downloading the Source tree, and I run into this error:
repo init -u https://andriod.googlesource.com/platform/manifest
No command 'repo' found, did you mean:
Command 'rep' from package 'rep' (universe)
Command 'repl' from package 'nmh' (universe)
Command 'repl' from package 'mailutils-mh' (universe)
repo: command not found
Click to expand...
Click to collapse
can someone point me in the right direction here. All help appreciated.
SOLVED!!!!
After posting I decided to keep tinkering, I found this workaround Here, I only had to do this to install repo instead:
curl "http://php.webtutor.pl/en/wp-content/uploads/2011/09/repo" > ~/bin/repo
chmod a+x ~/bin/repo
PATH=~/bin:$PATH
Click to expand...
Click to collapse
After that you should see it full run and download a bunch of stuff and BAM! there you go. Any questions PM me. Thread closed.

[Q] android kernel compilation giving error

I am new to android. i am try to compile android kernel 3.4.0 for HTC device.
After running cross compile command,
"export CROSS_COMPILE=/home/jharvard/ndk-x86/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-"
when I run make clean command
"make clean && make mrproper"
It shows errors,
/home/jharvard/kernel-code/linux/scripts/gcc-version.sh: line 25: arm-eabi-gcc: command not found
/home/jharvard/kernel-code/linux/scripts/gcc-version.sh: line 26: arm-eabi-gcc: command not found
I am not getting any clue to solve this error. Suggest me how to get rid of this error. Thank you in advance.
tyr to use arm-linux-androideabi-4.8
it's work for me

no command error

my device android 4.2.1 shown no command error
pl..z help

[Q] Error in Downloading and Building Source Code from android.source.com

I am new to android source code development. I am using Ubuntu 14.04. I used official web "source.android" as a guideline for setting up and downloading source code.
Installed:
1) Python 2.7.10
2) GNU Make 3.82
3) Git latest
4) OpenJDK: sudo apt-get install openjdk-6-jdk
Downloaded following source code:
Build Number: JDQ39, android-4.2.2_r1, Jelly Bean, Galaxy Nexus, Nexus 7, Nexus 4, Nexus 10
It downloaded approximately 65GB, is it fine?
In guide line provided on source.android.com:
a) HADN'T USED SEPARATE OUTPUT DIRECTORY.
b) HADN'T OPTIMIZED A BUILD ENVIRONMENT
c) WASN'T ABLE TO CONFIGURE: USING AUTHENTICATION
d) AFTER EDITING CODE DON'T KNOW HOW TO VERIFY GIT TAG
When I type command "lunch aosp_arm-eng" after ". build/envsetup.sh" it says:
"build/core/product_config.mk:223: *** Cannot locate config makefile for product "aosp_arm". Stop.
** Don't have a product spec for: 'aosp_arm'
** Do you have the right repo manifest?"
I have tried instruction sets from various forums but hadn't found any solution. Kindly guide me how to solve this error while building source code.

how to compile custom kernel?

How to compile custom kernel? i checked on motorola github but the source code there is for 3.x kernel. mine is 4.14.117.
Model: Moto G Power
Hardware Version: pvt
Model Number: XT2041-4
Android Version: 10
Android path level: September 1, 2020
Kernel Version: 4.14.117-perf+ #1 Wed Sep 2 13:22:48 CDT 2020
Build number: QPMS30.80-51-8
i think i found the correct source for my phone:
QPMS30.80-51-5 kernel source
but it wont compile. i get python errors. i'm using Ubuntu 20.04.
Bash:
./scripts/gcc-version.sh: line 26: python: command not found
./scripts/gcc-version.sh: line 27: python: command not found
make: python: Command not found
make: python: Command not found
make: python: Command not found
make: python: Command not found
make: python: Command not found
I have both versions of python installed so i'm not sure what the problem is.
skilo83 said:
i think i found the correct source for my phone:
QPMS30.80-51-5 kernel source
but it wont compile. i get python errors. i'm using Ubuntu 20.04.
Bash:
./scripts/gcc-version.sh: line 26: python: command not found
./scripts/gcc-version.sh: line 27: python: command not found
make: python: Command not found
make: python: Command not found
make: python: Command not found
make: python: Command not found
make: python: Command not found
I have both versions of python installed so i'm not sure what the problem is.
Click to expand...
Click to collapse
I had this problem in another case. But this solved my problem. Check if pyhon 3 is installed. If not then...
Code:
sudo apt install python3
sudo apt install python-is-python3
Koken2003 said:
I had this problem in another case. But this solved my problem. Check if pyhon 3 is installed. If not then...
Code:
sudo apt install python3
sudo apt install python-is-python3
Click to expand...
Click to collapse
yes i actually install python-is-python2 and it solved my problem. the source for my device seems to be made with an older android NDK. i would appreciate any help i can get. i'm just not sure what compiler to use to compile the source. the NDK i downloaded doesn't have any compilers in it.

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