Ada sample gprbuild file

--  File: hello.gpr
--  SPDX-License-Identifier: Unlicensed

project Hello is

   for Languages use ("Ada");
   for Main use ("main.adb");
   for Source_Dirs use ("src/main/ada");
   for Exec_Dir use "target";
   for Object_Dir use "target/main/ada/obj";

   package Compiler is
      for Default_Switches ("ada") use
        ("-C", "-E", "-funroll-loops", "-gnat2012", "-gnata", "-gnatF",
        "-gnatn", "-gnatwae", "-gnatwl", "-O2", "-s");
--        "-gnatyx4abcefhiIklL5M78nprStux", "-gnaty-o");
   end Compiler;

   package Linker is
      --  for Default_Switches ("ada") use ("-g");
   end Linker;

   package Binder is
      for Default_Switches ("ada") use ("-E", "-static");
   end Binder;

   package Builder is
      for Executable ("main.adb") use "hello";
   end Builder;
end Hello;