Re: [yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-19 Thread Biao
At 2012-12-19 00:35:13,"Eren Türkay" wrote: >On Tue, Dec 18, 2012 at 08:28:32PM +0800, Biao wrote: >> >http://hambedded.org/blog/2012/11/24/from-bitbake-hello-world-to-an-image/ >> I will try to give some feedback after finishing the reading. >> But for now, there are some silly questions: >> 1.

Re: [yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-18 Thread Eren Türkay
On Tue, Dec 18, 2012 at 08:28:32PM +0800, Biao wrote: > >http://hambedded.org/blog/2012/11/24/from-bitbake-hello-world-to-an-image/ > I will try to give some feedback after finishing the reading. > But for now, there are some silly questions: > 1. There is a base_do_fetch() {}, I did not find the e

Re: [yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-18 Thread Bill Traynor
On Tue, Dec 18, 2012 at 7:28 AM, Biao wrote: > > At 2012-12-17 23:37:52,"Eren Türkay" wrote: > >On Mon, Dec 17, 2012 at 05:06:26PM +0800, Biao wrote: > >> Greetings, > >> > >> I am a newbie tying to understand how bitbake works. > >> There is one line as BBPATH = "${TOPDIR}" in the > >> mybuild

Re: [yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-18 Thread Biao
At 2012-12-17 23:37:52,"Eren Türkay" wrote: >On Mon, Dec 17, 2012 at 05:06:26PM +0800, Biao wrote: >> Greetings, >> >> I am a newbie tying to understand how bitbake works. >> There is one line as BBPATH = "${TOPDIR}" in the mybuild/conf/bblayers.conf, >> i would like to know where the TOPDIR

Re: [yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-17 Thread Eren Türkay
On Mon, Dec 17, 2012 at 05:06:26PM +0800, Biao wrote: > Greetings, > > I am a newbie tying to understand how bitbake works. > There is one line as BBPATH = "${TOPDIR}" in the mybuild/conf/bblayers.conf, > i would like to know where the TOPDIR is defined? It's defind in "lib/bb/parse/parse_py/C

Re: [yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-17 Thread Biao
Now i got it. Bitbake handles the variable TOPDIR, LAYERDIR internally. Thanks anyway, Biao At 2012-12-17 17:06:26,Biao wrote: Greetings, I am a newbie tying to understand how bitbake works. There is one line as BBPATH = "${TOPDIR}" in the mybuild/conf/bblayers.conf, i would like to kno

[yocto] Where does the bitbake get the variable "TOPDIR"

2012-12-17 Thread Biao
Greetings, I am a newbie tying to understand how bitbake works. There is one line as BBPATH = "${TOPDIR}" in the mybuild/conf/bblayers.conf, i would like to know where the TOPDIR is defined? Thanks, Biao___ yocto mailing list yocto@yoctoproject.org