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Re: [Discuss-gnuradio] command-line macro definition
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] command-line macro definition |
Date: |
Mon, 21 Feb 2005 19:14:34 -0800 |
User-agent: |
Mutt/1.5.6i |
On Mon, Feb 21, 2005 at 04:44:17PM -0600, Suvda Myagmar wrote:
> When compiling gnuradio-core, I would like to predefine some macros as
> command-line options of the compiler. For example:
>
> g++ -DDEBUG -DMY_EXTEND
>
> Because in gnuradio all Makefiles are machine-generated I can't figure
> out where to specify these options. Help!
>
> Thanks
> -suvda
Hi Suvda,
The place to edit is configure.ac
Add them to the end of this line:
STD_DEFINES_AND_INCLUDES="$DEFINES $GNURADIO_INCLUDES $BOOST_CFLAGS"
If they only apply to a single directory, you can find and modify the
line in the relevant Makefile.am that looks like this:
INCLUDES = $(STD_DEFINES_AND_INCLUDES) $(CPPUNIT_INCLUDES)
Eric