Mike Isely wrote:
On Fri, 3 Dec 2004, Ian Collington wrote:
Mike Isely wrote:
On Fri, 3 Dec 2004, Ian Collington wrote:
[snip...]
Anyone have any ideas?
I get the same problem on normal and root user.
Those are all standard ANSI C functions defined in math.h. Is that header somehow not being included?
-Mike
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I'm not a C/C++ person. How can I check?
I have GCC v3.4.1 and I'm using Mandrake 10.1 Official.
Find where videogallery.cpp exists and try this command from the shell when in its directory:
grep math.h videogallery.cpp
That should tell you if it's there. But even if it isn't, this still isn't definitive, since videogallery.cpp might include a header which then might include math.h. Or... it might be there, but surrounded by an ifdef that's causing the compiler to skip it...
Another possibility (though remote) is that math.h might be there but is missing a 'extern "C"' wrapper since I presume videogallery.cpp is C++ source. But that would be nuts since all ANSI headers should handle C++ correctly.
I only just joined this mailing list a few days ago (and wow there is a lot of traffic here!) and have _ZERO_ experience compiling mythtv. I have gobs of other software experience, but I'm probably the wrong person to suggest a deep dive into this particular problem. I only made that comment from the perspective of an experienced C/C++ programmer who recognized those missing functions.
Somebody else here can / should probably give a simple explanation for why math.h (apparently) isn't being seen in that file.
-Mike
Thankyou very much for your help Mike.
I could not find any reference to math.h in the cpp or header files. I added #include <math.h> to the videogallery.cpp file to see what would happen and it worked!
Many thanks,
Ian _______________________________________________ mythtv-users mailing list [EMAIL PROTECTED] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
