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| royerfa | HI all | 14:47 |
|---|---|---|
| royerfa | I am trying to install ubuntu on my beagleboard | 14:47 |
| royerfa | I am following the wikipage https://wiki.ubuntu.com/ARM/RootfsFromScratch | 14:48 |
| royerfa | and I am not sucessful in creating a armel-rootfs-****.tgz | 14:48 |
| royerfa | this command line sudo ./build-arm-rootfs --fqdn ubuntu --login ubuntu --password ubuntu --imagesize 3G --seed ubuntu-desktop | 14:49 |
| royerfa | is creating nothing for me :( | 14:49 |
| royerfa | Thank in advance for any help :) | 14:49 |
| lool | ogra: ^ | 14:51 |
| ogra | where is your log ? | 14:51 |
| royerfa | this is what I have on the command line fabroy01@fabroy01-desktop:/media/sdb/test$ sudo ./build-arm-rootfs --fqdn ubuntu --login ubuntu --password ubuntu --imagesize 3G --seed ubuntu-desktop | 14:52 |
| royerfa | I: Creating temporary Image | 14:52 |
| royerfa | fabroy01@fabroy01-desktop:/media/sdb/test$ | 14:52 |
| ogra | do you have qemu installed ? | 14:54 |
| royerfa | yes | 14:54 |
| ogra | well, there should be a log | 14:55 |
| royerfa | and debootstrap_1.0.13~jaunty1_all.deb | 14:55 |
| royerfa | there is nothing created | 14:55 |
| ogra | are you on jaunty or karmic ? | 14:56 |
| royerfa | I don't remember .. what is the command to tell ? | 14:56 |
| ogra | lsb_release -a | 14:57 |
| ogra | Codename should tell you | 14:57 |
| royerfa | intrepid 8.10 | 14:57 |
| ogra | oh | 14:57 |
| ogra | i dont think i every tested it on intrepid at all | 14:57 |
| royerfa | OK could be the raison | 14:58 |
| royerfa | I am testing it on a 9.04 | 14:58 |
| ogra | well, still strange that you dont get any output | 14:58 |
| ogra | directly after "I: Creating temporary Image" it runs qemu-img to create an image, that should spill any output even if it doesnt work | 14:58 |
| royerfa | I will upgarde and let you know | 15:00 |
| ogra | oki | 15:00 |
| royerfa | sudo apt-get upgrade right ? | 15:00 |
| ogra | no, use update-manager | 15:00 |
| ogra | do you run a desktop system atm ? | 15:00 |
| royerfa | no I am using the box as a server | 15:01 |
| ogra | http://www.ubuntu.com/getubuntu/upgrading | 15:01 |
| ogra | "Network Upgrade for Ubuntu Servers (Recommended)" | 15:01 |
| ogra | follow that reciepe | 15:01 |
| royerfa | thx you very much | 15:02 |
| Madsy | Slightly off-topic. Is it possible to tell gcc *not* to emit literal values in the .text segment? | 15:02 |
| Madsy | ARM gcc does that (uses a pool) because the address modes can't hold all permutations of 32-bit immediates. | 15:03 |
| lool | Madsy: the man page mentions -mtext-section-literals and -mno-text-section-literals; sounds like what you're looking for? | 15:14 |
| Madsy | Wow, that's it. Thanks :-) | 15:18 |
| Madsy | I did look at the manual, but must have missed it. | 15:19 |
| Madsy | I made a metamorphic engine for fun some time ago. Compared to say, x86 it's a lot more easy since instruction encodings are of constant length. | 15:21 |
| Madsy | I have a weird affection for evoolving code and AI. | 15:22 |
| Madsy | If I can get rid of all data in the .text segment, I can simplify the code a lot. And rewrite it in pure C. | 15:23 |
| royerfa | HI, I get rid of my problem on the 9.04 release | 16:19 |
| ogra | cool ! | 16:19 |
| royerfa | I was wondering if the beagle board would boot without a keyboard and without a screen ? | 16:19 |
| royerfa | as I want to use it only as a server | 16:20 |
| ogra | it should | 16:20 |
| royerfa | ok | 16:20 |
| ogra | you will need openssh-server in the rootfs indeed and should set up /etc/network/interfaces on the SD card | 16:21 |
| lool | Or use the serial console | 16:26 |
| lool | :-P | 16:26 |
| ogra | right, but that needs changes to the SD as well :) | 16:26 |
| ogra | or use rootstock, that already has serial support ;) | 16:27 |
| Madsy | ogra: Your qemu-versatile 2.6.28 image, is it straight from kernel.org or the kernel from Ubuntu Intrepid? | 17:04 |
| ogra | ubuntu | 17:04 |
| Madsy | Do you happen to know the calling convention for system calls? I.e is the immediate in SWIs used like in ARM Debian 2.4 kernels? Or are the arguments passed by r0-r4? | 17:05 |
| Madsy | Debian updated the ARM ABI when they ported the 2.6 kernel. | 17:05 |
| ogra | i havent used debian stuff since woody, sorry | 17:11 |
| ogra | lool might know the differences | 17:12 |
| lool | Madsy: its EABI syscalls conventions | 17:25 |
| lool | Just like the Debian armel port | 17:25 |
| Madsy | Thanks. | 17:33 |
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