[En-Nut-Discussion] Unixemulation

[Matthias Ringwald]

Hi Ayman

that looks like a simple compile problem :) Try to understand the error message to see what causes this. One problem of the unix emulation was that Nut/OS uses similar names/structures to do similar stuff and the unix emulation had to separate those.

Cheers 
Matthias

On 20.12.2011, at 15:08, Ayman Hendawy wrote:

> Dear All,
> 
> I tried to build unix emulation using the guide in the following link
> http://www.ethernut.de/nutwiki/UnixEmulationInstallation
> 
> on ubuntu 11.04,
> 
> when I tried to do "make" in the lib directory I get the following errors:
> 
> make -C ../arch
> make[1]: Entering directory `/home/myz/Documents/ethernut-4.4.1/arch'
> gcc  -c -g -Os -Wall -Werror -Wstrict-prototypes   -I../include
> unix/dev/unix_devs.c -o unix/dev/unix_devs.o
> In file included from /usr/include/fcntl.h:41:0,
>                 from ../include/fcntl_orig.h:1,
>                 from unix/dev/unix_devs.c:47:
> /usr/include/bits/stat.h:91:21: error: field ‘st_atim’ has incomplete type
> /usr/include/bits/stat.h:92:21: error: field ‘st_mtim’ has incomplete type
> /usr/include/bits/stat.h:93:21: error: field ‘st_ctim’ has incomplete type
> make[1]: *** [unix/dev/unix_devs.o] Error 1
> make[1]: Leaving directory `/home/myz/Documents/ethernut-4.4.1/arch'
> make: *** [all] Error 2
> 
> could any one advice me what to do..................
> 
> Thanks
> 
> -- 
> Best regards
> 
> Ayman Hendawy
> Embedded system engineer
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