1Installation instructions for zita-jacktools. 2============================================= 3 4Apart from the zita_jacktools tarball, you will need: 5 6* Python, numpy 7 The library will work with Python 2.7, but the examples 8 all use Python 3. Note that the official Python 2 sunset 9 was February 2020. 10 11* libraries (and headers): 12 13 * fftw3 14 * zita-jclient 15 * zita-resampler 16 * zita-convolver 17 18Install the required libraries first. 19Then in the top directory: make; sudo make install. 20 21Copy the examples directory to somewhere in your 22home directory. 23 24To run some of the examples you may need: 25 26 * jaaa, jack_utils, jnoisemeter, zita-audiotools 27 * scipy, matplotlib, pyqt5 28 29 30 31A FOP (Frequently Occurring Problem) and its solution. 32------------------------------------------------------ 33 34When you install shared libraries (e.g zita-jclient) 35from source they will end up in /usr/local/lib or in 36/usr/local/lib64. 37 38Linux systems are usually not configured to look for 39libraries in /usr/local, so things will fail. 40 41The solution is simple. Do the following as root: 42 431. In the directory /etc/ld.so.conf.d, create a file 44 called local.conf. This file should contain two 45 lines: 46 47/usr/local/lib 48/usr/local/lib64 49 502. Run the command ldconfig. 51 52If this doesn't help, reboot. 53 54-- 55FA 56 57 58