ian c | 25 Apr 08:32 2015
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FFMPEG support on ptxdist 2013.03.0

Hi All,

I would like to enable the FFMPEG on BSP. I checked ptxdist 2013.03.0 ffmpeg.in rule file it is stated that
this package belongs to application section. When I checked the application section on menuconfig, it is
not showing up the ffmpeg there. I tried to copy the ffmpeg.in and ffmpeg.make to BSP rule but still it wont
show up in application section on menuconfig.

any idea how to bring in this ffmpeg package to the BSP without upgrading the ptxdist 2013.03.0?

Thank you in advance.

-ian 		 	   		  

ian c | 21 Apr 09:49 2015
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enabling BSP as full development environment

Hello Experts,

Is it possible we can enable the configuration of  BSP into a full development environment (enabling gcc
and linker)? Where you can do ./configure, make and install.

-ian 		 	   		  

G. B. | 1 Apr 00:51 2015
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W101


Has anyone done any work with the 10.1 inch display?  (Model W101)

Using the time honored tradition of 'stare and compare'; examining the 
datasheets for the 7 inch display and the 10.1 inch display, the 
following specs are obtained:

7 inch display:

   clock:        33.3 MHz

   xres:         800
   front porch:  40
   back porch:   40
   hsync pulse:  48

   horizontal blank time: 128

   yres:         480
   front porch:  13
   back porch:   29
   vsync pulse:  3

   vertical blank time: 45

   refresh:      50

   width:        152.4 mm
   height:       91.44 mm

(Continue reading)

ian c | 26 Mar 08:42 2015
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low entropy issue

Hi All Expert,

For the past few weeks, I never encountered depletion of entropy until yesterday where I could not able to
access my cortex A8 development board through wireless because of not enough entropy.

Searching for possible solution, I encountered rng-tool and haveged tool that possible to increase
entropy. I tried to find the rng-tool package from ptxdist menu but I could not find it. Somebody has idea
where I could enable it in the ptxdist menu?

Thank you!

-ian 		 	   		  

ian c | 17 Mar 21:39 2015
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wvdial rule file

Hi All,

Just wondering if someone in the community is using wvdial for managing 3G/LTE USB modem. 

I am looking for the rule file for this.

Best Regards,
Ian 		 	   		  

ian c | 14 Mar 15:51 2015
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Re: iptables-1.4.8 required mdsum

Hi All, Thanks for all the reply.  I have already solved the problem. Regards, Ian From: psycloak-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org To: jbe-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org Subject: RE: [oselas] iptables-1.4.8 required mdsum Date: Thu, 12 Mar 2015 20:19:12 +0000 Hi Juergen, Sorry for the formatted text. I just turn my email setting to plain text. I hope this reply will be readable now.> - PTXCONF_IPTABLES_IPV4> - PTXCONF_IPTABLES_INSTALL_TOOLS both of this configuration has already been enabled before i used iptables.> From: jbe-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> To: oselas <at> community.pengutronix.de> Date: Thu, 12 Mar 2015 12:59:25 +0100> CC: psycloak-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org> Subject: Re: [oselas] iptables-1.4.8 required mdsum>> Hi Ian,>> please try to post your console log in a readable manner. I formatted your log> to make it readable...>> On Thursday 12 March 2015 12:01:22 ian c wrote:>>> Okay. But with ptxdist-2013.03.0 the iptables-1.4.16.3 is already>>> present? [ian]: yes, it i present. However, it shows error when i ran it>>> as show below.>>>> root <at> TBa53:~ iptables -t nat -S>> ERROR: No valid subcommand given.>> Valid subcommands:>> * iptables-xml>> * xml>>>> The iptables -t nat -S is the required command according on the document for>> setting up wireless webserver.>> You should configure the 'iptables' package correctly!>> Did you read [1] to get a hint?>> Within the "menuconfig" step enable:>> - PTXCONF_IPTABLES_IPV4> - PTXCONF_IPTABLES_INSTALL_TOOLS>> This will configure the iptables package to include the "iptable" command> feature.>> Regards,> Juergen>> [1]> http://unix.stackexchange.com/questions/110608/iptables-the-meaning-of-error-no-valid-subcommand-given>> --> Pengutronix e.K.                              | Juergen Borleis             |> Industrial Linux Solutions      | Phone: +49-5121-206917-5128 |> Peiner Str. 6-8, 31137 Hildesheim, Germany    | Fax:   +49-5121-206917-5555 |> Amtsgericht Hildesheim, HRA 2686              | http://www.pengutronix.de/  |>
ian c | 11 Mar 17:11 2015
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iptables-1.4.8 required mdsum

Hello All,

Downloaded the latest iptables.in and iptables.make from oselas git repository. I enabled the iptables in ptxdist menuconfig under networking.
When I build it, it encounter error:md5sum for 'iptables' ... missing. How do I add that missing md4sum? I could not find it in the ptxdist menu.

Any helps are appreciated.

Best regards,
ian
Doug Abbott | 20 Feb 00:52 2015
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Could not download package

I'm trying to build OSELAS.BSP-Pengutronix-Mini2440, but it stops trying to download libusb-1.0.18.tar.bz2 from sourceforge.net. It also tried to download the file from pengutronix.de and also failed. The file does appear to be at sourceforge but not in the same place that ptxdist is looking for it:
http://downloads.sourceforge.net/sourceforge/libusb/libusb-1.0.18.tar.bz2
Am I missing something?

Thanks, Doug
-- Doug Abbott Principal Consultant, Intellimetrix Linux for the Real World 575-590-2788 www.intellimetrix.us
Doug Abbott | 1 Mar 01:31 2015
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ptxdist: error: ptxd_make_xpkg_init: please define <PKG>_VERSION

OK, so I solved the problem of the undefined symbols. Had to do a distclean to remove all references to the older toolchain I had been using. Now it gets to:
target: glibc.targetinstall
And emits the subject error message. Of course there's no hint as to where <PKG>_VERSION should be defined. Here's the final message from make:
make: *** [/home/doug/ptxdist/projects/OSELAS.BSP-Pengutronix-Mini2440/platform-mini2440/state/glibc.targetinstall] Error 1
TIA, Doug
-- Doug Abbott Principal Consultant, Intellimetrix Linux for the Real World 575-590-2788 www.intellimetrix.us
Dave Festing | 28 Feb 08:11 2015
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Latest mini2440BSP bash pidof problems

Upgraded a system that has been working nicely with the previous BSP and 3.7
and having a few problems.

My main PHP script starts with:

#!/usr/bin/php5

<?php
...

and the error I get when I invoke:

./data.php   (from the directory where this script is located) is

./data.php line 3: ?php: No such file or directory

I can work around this problem by calling:

php5 data.php

The issue that I have not been able to work-around is, that in another
script I ensure that data.php is killed before trying to start it again.

So, in an initialise script I have:

#!/bin/bash

kill `pidof data.php`
...

and the error I get is:

kill: usage: [-s sigspec | -n signum | -sigspec] pid | jobspec ...
or kill -l [sigspec]

The usage does not correspond to the usage options listed in the Busybox
docs for kill, so I am confused.

I have Googled and tried many other kill examples to no avail.

I have tried php, bash, awk from the previous working system to no avail
either.  I also tried disabling Busybox ash as initially I was getting ash
warnings when running the bash script, which also confused me. I also read
that pidof might not operate correctly on running scripts.

Should I try maintaining a list of PIDS and then refer to that list when I
want to kill my data.php?

Something has changed, any suggestions appreciated.

Thanks,
Dave

Doug Abbott | 27 Feb 23:36 2015
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Undefined symbols SOCK_NONBLOCK & SOCK_CLOEXEC

OK, so I tracked down the header files to 
sysroot-arm-v4t-linux-gnueabi/usr/include. sys/socket.h includes 
bits/socket.h, which in turn includes bits/socket_type.h, which does in 
fact declare SOCK_NONBLOCK and SOCK_CLOEXEC. So what am I missing here?

--

-- 
Doug Abbott
Principal Consultant, Intellimetrix
Linux for the Real World
575-590-2788

www.intellimetrix.us


Gmane