1) cross compiling v.s. building kernel
someone tells me that I have to build a kernel with dvsdk if I want to use it. is it right? I am think if we can write the code with dvsdk lib and then cross-compile it.
2) Linaro vs Openembeded
I have build a SD card with Linaro. it has better GUI than OpenEmbedded. But it seems that Linaro consumes more RAM than Open-embedded. I may have to to use Open-embedded. do you know how to improve Linaro performance?
3) Installing with OpenEmbedded Tool Chain
I follow the instruction @ https://bitbucket.org/thayne/ti-omap-tools/src to install dvsdk on host computer.
$> ./ti-setup-dvsdk -d /some/path/ti-cs -o /some/path/to/openembeddedafter that , I use the commands below to "make" new kernels (http://fastr.github.com/articles/omap-dvsdk-on-openembedded.html)
On Wed, May 4, 2011 at 11:35 AM, AJ ONeal <email@example.com> wrote:
Chenhui,I'm including this on the gumstix mailing list so we can continue our discussion there.(Just be sure to CC me when you want the message to come directly into my inbox.)Go ahead and look here:And perhaps here:Once you have the Linaro toolchain and pre-built image you can run the script here:After that there are a few tweaks you may need to make before the DVSDK will compile successfully.
AJ ONealthanks for your timely reply.
I use gumstix Overo™ Fire COM.
do you know if we can build kernel with gui?
which mail list you refer ? please let me know. I will post it.
chenhuiOn Wed, May 4, 2011 at 10:32 AM, AJ ONeal <firstname.lastname@example.org> wrote:Yes, first you should git clone the kernel you need from sakomangit clone git://www.sakoman.com/git/linux-omap-2.6The next step depends on which toolchain you wish to use.To get a quick test up and running I would suggest using Linaro. Their setup is much faster than OpenEmbedded's.
Can you tell me more about your setup?Also, can we continue our discussion on the mailing list so that everyone can benefit from it?AJ ONealOn Wed, May 4, 2011 at 10:55 AM, Bitbucket <email@example.com> wrote:
You have received a notification from chenh.
My name is chenhui, working on gumstix. I find your post about dvsdk @http://old.nabble.com/-OT--ti-omap-tools---script-for-setting-up-DVSDK-3-with-various-toolchains-p31444010.html
I am not sure how to build kernel for gumstix with the dvsdk support. have you done this ?.
my email is: firstname.lastname@example.org
thanks for your help
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