How install pyicu to ubuntu 20.04?

Created by: MironenkoSergey

I try install pyicu but have error RuntimeError: Please install pkg-config on your system or set the PYICU_CFLAGS environment variable to the flags required by the C++ compiler to find the header files for ICU, and possibly -std=c++11 if using ICU version >= 60 Ubuntu 20.04 have not package python-pyicu