Install libgnatprj6-amd64-cross by entering the following commands in the terminal:
sudo apt update sudo apt install libgnatprj6-amd64-cross
Description:
GNU Ada compiler Project Manager (shared library)
GNAT is a compiler for the Ada programming language. It produces optimized code on platforms supported by the GNU Compiler Collection (GCC). . GNAT uses project files to organise source and object files in large-scale development efforts. The libgnatprj library exports GNAT project files management for use in other packages, most notably ASIS tools (package asis-programs) and GNAT Programming Studio (package gnat-gps). It is licensed under the pure GPL; all programs that use it must also be distributed under the GPL, or not distributed at all. . This package contains the runtime shared library.
Homepage: http://gcc.gnu.org/
Version: 6.4.0-17ubuntu1cross1
Section: universe/devel