Re: [ECOS] i386 pc target net template problem

[Jonathan Larmour <jlarmour at redhat dot com>]

John wrote:
> 
> Hi all,
> 
> I have downloaded the latest version of ecos (ecos,net,snmp) from anonymous cvs.
> My configuration tool version is 1.3.1.2.
> Repository path has been changed to the current version ecos.
> I build ecos with i386 pc target net template.
> 
> 1. I can not compile tcp_lo_test.c test program.
>     What packages should I add?
>     I list the error messges below.

See below.

> 2. My target pc uses lan card with Intel 82559 ethernet controller.
>     But I find that Intel 82559 ethernet driver is not in the packages list of net template.
>     When I add Intel 82559 ethernet driver into the package list of net template, there is nothing added.
>     Why?

If you are using the PC target, you will need Fabrice Gautier's patches to
get an 82559 driver. Look in the ecos-discuss list archives for details.
http://sources.redhat.com/ml/ecos-discuss

> 3. Because the lan card is PCI interface.
>     Should I add PCI configuration library?

Again, get Fabrice's patches.
 
> Thanks in advance.
> 
> Below are compile error messages:
> 
> bash.exe-2.04$ i386-elf-gcc -g -I/d/john/ecos-work/i386_n01_install/include tcp
> _lo_test.c -L/d/john/ecos-work/i386_n01_install/lib -Ttarget.ld -nostdlib
> In file included from /d/john/ecos-work/i386_n01_install/include/network.h:63,
>                  from tcp_lo_test.c:51:
> /d/john/ecos-work/i386_n01_install/include/sys/param.h:120: sys/simplelock.h: No
[snip]

Don't build them that way. Instead enable the CDL option
CYGPKG_NET_BUILD_TESTS. This will ensure they are built with the correct
options - in particular -D__ECOS.

Jifl
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