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Re: [Discuss-gnuradio] question on howto write a new block
From: |
Martin Braun |
Subject: |
Re: [Discuss-gnuradio] question on howto write a new block |
Date: |
Tue, 9 Nov 2010 15:23:35 +0100 |
User-agent: |
Mutt/1.5.20 (2009-06-14) |
On Tue, Nov 09, 2010 at 05:33:15PM +0800, intermilan wrote:
> hi all:
> I am writing a new simple signal processing block following the tutorial
> under the directory /gnuradio-3.2.2/gr-howto-write-a-block-3.2.2(there is no
> gr-howto-write-a-block-3.2.2 at the beginning,and this one is I downloaded and
> copied to this directory)and named 'howto_add_ff' block. I've created
> howto_add_ff.h and howto_add_ff.cc file under /gnuradio-3.2.2/
> gr-howto-write-a-block-3.2.2/src/lib.Then I modified howto.i and Makefile.am
> in
> the same directory.
> After that I run the following command under the directory
> /gnuradio-3.2.2/
> gr-howto-write-a-block-3.2.2:
> ./bootstrap
> ./configure
> make
> Then I got a error said "thers is no rules for "all-am" to creat the
> required target "howto_add_ff.h".STOP."( I translate the error into english
> beacause I do no use engliah as the language of my Ununtu).
> Can anyone tell me how to fix it?
You've probably not adapted the Makefiles properly.
Have a look where howto_square_ff.* is referenced (it's a couple of
places).
I recommend using gr_modtool.py (you can get it from
https://www.cgran.org/wiki/devtools), this automatically does all the
edits for you.
Cheers,
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-3790
Fax: +49 721 608-6071
www.cel.kit.edu
KIT -- University of the State of Baden-Württemberg and
National Laboratory of the Helmholtz Association
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