Hi Everyone,
After removing qt3-mt-dev, gnuradio builds just fine on Ubuntu 8.04. I
don't think this is the real solution, but a work around because I at
least still have some qt3 legacy code I haven't rewritten in QT4.
73,
Rob, KL7NA
Rob Frohne wrote:
Hi All,
I'm having difficulty compiling in Ubuntu 8.04 because some stuff from
QT isn't found, for example, qmemarray.h, which I can find in
/usr/include/qt3/qmemarray.h, however, I thought it should be using
QT4 instead of QT3, and I have installed qwt 5.0.2-2 from the Ubuntu
repository. As of January 2008, the wiki says you must compile from
source, but it looks like it is in the repository now. The
interesting thing, is I have another machine running 8.10 instead of
8.04, and the header file is only in the same qt3 location there, but
it builds just fine. Here is the code calling for that header:
/*!
\def QwtArray
Aliases QArray (Qt-2.x) and QMemArray (Qt-3.x) to QwtArray
*/
#ifdef QWT_NO_MEMARRAY
#include <qarray.h>
#define QwtArray QArray
#else
#include <qmemarray.h>
#define QwtArray QMemArray
#endif
Perhaps QWT_NO_MEMARRAY is set in 8.10 and not in 8.04.
Any tips would be appreciated.
Thanks,
Rob
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