Arch Linux

poes

Member

Registered: 2011-08-16

Posts: 3

build v4l ( make error /lib/modules )

I upgraded to kernel version 3 and I rebooted. Then trying to compile v4l from source. And get error :

make -C /home/poes/APP/tvdriver/v4l-dvb/v4l 
make[1]: Entering directory `/home/poes/APP/tvdriver/v4l-dvb/v4l'
Updating/Creating .config
Preparing to compile for kernel version 
File not found: /lib/modules//build/.config at ./scripts/make_kconfig.pl line 32.
make[1]: *** [.config] Error 2
make[1]: Leaving directory `/home/poes/APP/tvdriver/v4l-dvb/v4l'
make: *** [all] Error 2

Uname :

uname -a
Linux fanadir 3.0-ARCH #1 SMP PREEMPT Sat Aug 6 16:49:00 CEST 2011 i686 Intel(R) Pentium(R) CPU P6100 @ 2.00GHz GenuineIntel GNU/Linux

I'm totally newbie, please help. Thanks You.

swanson

Member

From: Sweden

Registered: 2011-02-05

Posts: 759

Re: build v4l ( make error /lib/modules )

Did you install linux-headers?

poes

Member

Registered: 2011-08-16

Posts: 3

Re: build v4l ( make error /lib/modules )

Yes I did , linux header 3.0

xdelv

Member

Registered: 2011-08-16

Posts: 3

Re: build v4l ( make error /lib/modules )

I'm not certain how to fix it the right way, but basically it can't determine your kernel version. You might have to edit the ./scripts/make_kconfig.pl file it's referring to and ensure that the kernel variable is being set. Note the double slash in:

File not found: /lib/modules//build/.config at ./scripts/make_kconfig.pl line 32.

There should be 3.0-ARCH in between them (or whatever directory is in /lib/modules/). Just find some way to change that and it should be fixed.

poes

Member

Registered: 2011-08-16

Posts: 3

Re: build v4l ( make error /lib/modules )

Ok, at now i can "make" v4l source, then using "sudo make install" , i got this error :

make[1]: Leaving directory `/home/kusaeni/APP/tv/v4l-dvb/v4l'
make[1]: Entering directory `/home/kusaeni/APP/tv/v4l-dvb/v4l'
make[1]: *** No rule to make target `media-install', needed by `install'.  Stop.
make[1]: Leaving directory `/home/kusaeni/APP/tv/v4l-dvb/v4l'

How I can fix it?