1 This requires qt 3 or later. See http://www.trolltech.com
3 To support the widgets needed for this code you need Qwt, available
4 from http://sourceforge.net/projects/qwt
6 For Linux, this may be obtained from:
8 http://n4hy.org/Qwt/qwt-5.0.0.tar.bz2
10 On NetBSD or other pkgsrc systems, pkgsrc/x11/qwt exists and seems to
11 be a much older version linked against qt2. You need qt3!
14 QTDIR is an environment variable that must be set for
17 On Ubuntu with a standard apt-get or synaptic install,
20 export QTDIR=/usr/share/qt3
22 on Fedora Core 6 for example it is automatically set to
26 by Qt install from the Fedora Core software setup.
28 If you are building from source from n4hy.org, the untar the bz2 ball,
29 cd into the qwt-5.0.0 directory and run
33 Now edit the file qwtconfig.pri
35 and make the INSTALLBASE = /usr/local
43 and qwt will be loaded into /usr/local/lib and the includes will be in
46 gr-qtgui will now make.
51 which must be run as root (as in sudo) so that files are
52 installed in the proper place for the gnuradio build