about compile environment

sunshine007 kallui.77 at gmail.com
Wed Aug 15 04:19:52 CEST 2007


Thanks adam, 

but now i have problem with booting the L4linux by remote serial console.
i follow the pdf kickstart.
but, i still got error like this (after i reboot the machine):
Using IPI shortcut mode
List of all partitions
No file system could not mount root, tried :
kernel panic - not syncing
VFS : unable to mount root fs on unknown block (0,0)

my menu.lst :
#L4linux
title L4Linux-2.6/Fiasco+dope
root (hd0,2)
  kernel /boot/L4linux/bootstrap
  modaddr 0x02000000
  module /boot/L4linux/fiasco -nowait -nokdb -serial_esc -comspeed 115200
-comport 1
  module /boot/L4linux/sigma0
  module /boot/L4linux/roottask task modname "bmodfs" attached 4 modules
  module /boot/L4linux/events
  module /boot/L4linux/names --events
  module /boot/L4linux/log --events
  module /boot/L4linux/dm_phys  --isa=0x00800000 -v --events
  module /boot/L4linux/simple_ts -t 300 --events
  module /boot/L4linux/rtc --events
  module /boot/L4linux/l4io --noirq --events module
  module /boot/L4linux/loader --fprov=BMODFS linux26.cfg
  module /boot/L4linux/bmodfs
  module /boot/L4linux/vmlinuz
  module /boot/L4linux/linux26.cfg
  module /boot/L4linux/libloader.s.so
  module /boot/L4linux/libld-l4.s.so
#end l4linux

#linux26.cfg
modpath "(hd0,2)/boot/L4linux"
task "vmlinuz" "earlyprintk=yes console=ttyS1,115200 init=1 mem=256M
root=/dev/sda3"
all_sects_writable


# fdisk -l

Disk /dev/sda: 250.0 GB, 250000000000 bytes
255 heads, 63 sectors/track, 30394 cylinders Units = cylinders of 16065 *
512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1           5       40131   de  Dell Utility
/dev/sda2   *           6        2616    20972857+   7  HPFS/NTFS
/dev/sda3            2617       26931   195310237+  83  Linux
/dev/sda4           26932       30394    27816547+  82  Linux swap

It is i wrongly typed the root partition?

Thanks,



Adam Lackorzynski wrote:
> 
> 
> On Mon Aug 13, 2007 at 22:48:48 -0700, sunshine007 wrote:
>> title L4Linux-2.6
>>   kernel /boot/fiasco/bootstrap
>>   modaddr 0x02000000
>>   module /boot/fiasco -nowait -nokdb -serial_esc -comspeed 115200
>> -comport 1
>>   module /boot/fiasco/sigma0
>>   module /boot/fiasco/roottask
>>   module /boot/fiasco/names
>>   module /boot/fiasco/log
>>   module /boot/fiasco/dm_phys
>>   module /boot/fiasco/simple_ts -t 300
>>   module /boot/fiasco/rtc
>>   module /boot/fiasco/l4io --noirq
>>   module /boot/fiasco/tftp -i
>>   module /boot/fiasco/loader /boot/fiasco/cfg/l4linux26
>> 
>> i follow the using L4linux website ,
>> http://os.inf.tu-dresden.de/L4/LinuxOnL4/use-2.6.shtml
>> but i got error like this :
>> previous try failed, trying " /boot/fiasco -nowait -nokdb -serial_esc
>> -comspeed 115200 -comport 1 "
>> error : bad file or directory 
>> 
>> why ? before this, i just use "-nokdb " for helloworld. it works.
> 
> /boot/fiasco is a directory. You probably meant /boot/fiasco/fiasco or
> similar.
> 
> 
>> Hal Finney-2 wrote:
>> > 
>> > Hello Sunshine -
>> > 
>> > Did you do "make O=/path/to/build/dir" in the L4 dir after doing "make
>> > oldconfig"? That should copy rtc.h among other things to
>> > /path/to/build/dir/include/l4/rtc/rtc.h. You should check to see if
>> > that file exists.
>> > 
>> > Also, did you configure the Linux kernel, via "make menuconfig" or
>> > something similar in the L4Linux directory, and set the "L4 tree build
>> > directory" option to point to the build directory where you built the
>> > L4Env?
>> > 
>> > I am also just learning this stuff so I can't be much more help, but I
>> > managed to build L4Linux successfully by following the procedures on
>> > the web pages.
>> > 
>> > Hal
>> > 
>> > On 8/13/07, sunshine <kallui.77 at gmail.com> wrote:
>> >> adam,
>> >>  i have done that .
>> >>  1.checkout l4linux-2.6-env
>> >>  2. go to l4 dir, call make  "oldconfig O=/path/to/build/dir"
>> >>
>> >>  but when i try to compile the L4linux-2.6, using make ,
>> >>  same error occured.
>> >>  l4/rtc/rtc.h : no such file or directory
>> >>  why ? do u know? anybody knows ?
>> >>
>> >>  thnaks,
>> >>
>> >>
>> >> On 8/12/07, Adam Lackorzynski <adam at os.inf.tu-dresden.de> wrote:
>> >> >
>> >> > On Fri Aug 10, 2007 at 17:18:38 +0800, sunshine wrote:
>> >> > > sorry just interrupt. I use slackware ver 12.
>> >> > > some problem with make L4linux-2.6 .
>> >> > > i got error :
>> >> > > l4/rtc/rtc.h : no such file or directory
>> >> > > where i can find/download the rtc package ? or its already built
>> in
>> >> when
>> >> i
>> >> > > checkout the SVN l4linux-2.6 ?
>> >> > > but why its not there ?
>> >> >
>> >> > To build L4Linux you also need to check out the l4linux-2.6-env
>> modules
>> >> > and compile it before compiling L4Linux.
>> >> >
>> >> >
>> >> >
>> >> > Adam
>> >> > --
>> >> > Adam                 adam at os.inf.tu-dresden.de
>> >> >   Lackorzynski         http://os.inf.tu-dresden.de/~adam/
>> >> >
>> >> > _______________________________________________
>> >> > l4-hackers mailing list
>> >> > l4-hackers at os.inf.tu-dresden.de
>> >> > http://os.inf.tu-dresden.de/mailman/listinfo/l4-hackers
>> >> >
>> >>
>> >>
>> >> _______________________________________________
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>> >>
>> >>
>> > 
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>> > 
>> > 
>> 
>> -- 
>> View this message in context:
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>> 
>> 
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> Adam
> -- 
> Adam                 adam at os.inf.tu-dresden.de
>   Lackorzynski         http://os.inf.tu-dresden.de/~adam/
> 
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> 

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