On Tue, Nov 04, 2008 at 09:46:16PM +0100, Robert Brusa wrote:
> Hi
> I am working on a project where I use the constant M_TWOPI defined in
> math.h. Despite an #import <math.h> statement at the beginning of my
> source, gcc flags M_TWOPI as unknown. Strange enough, other stuff from
> math e. g. trigonometric functions are there. I feel I have a mess with
> all these imports. Is there a cross reference tool available that
> analyzes a project and tells one which term is defined where and where it
> is used. I should add that I am writing my eCOS-app using Eclipse
> 3.3.2/CDT 4.03. Thanks for help.
Compile the one file this is causing your problems with -E -dD and
then look at the resulting output file.
Andrew
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