hellish.gpr

-- Submodules
with "deps/libsodium-ada/default.gpr";
with "obj/aws/share/gpr/aws.gpr";

with "config/hellish_config.gpr";
project Hellish is

   for Source_Dirs use ("src", "src/hellish_web", "db");
   for Object_Dir use "obj";
   for Create_Missing_Dirs use "True";
   for Exec_Dir use "bin";
   for Main use ("hellish.adb");

   type Enabled_Kind is ("enabled", "disabled");
   Compile_Checks : Enabled_Kind := External ("HELLISH_COMPILE_CHECKS", "enabled");
   Runtime_Checks : Enabled_Kind := External ("HELLISH_RUNTIME_CHECKS", "disabled");
   Style_Checks : Enabled_Kind := External ("HELLISH_STYLE_CHECKS", "disabled");
   Contracts_Checks : Enabled_Kind := External ("HELLISH_CONTRACTS", "disabled");

   type Build_Kind is ("debug", "optimize");
   Build_Mode : Build_Kind := External ("HELLISH_BUILD_MODE", "optimize");

   Compile_Checks_Switches := ();
   case Compile_Checks is
      when "enabled" =>
         Compile_Checks_Switches :=
           ("-gnatwa",  -- All warnings
            "-gnatVa",  -- All validity checks
            "-gnatwK"); -- No "could be constant" warnings
      when others => null;
   end case;

   Runtime_Checks_Switches := ();
   case Runtime_Checks is
      when "enabled" => null;
      when others =>
         Runtime_Checks_Switches :=
           ("-gnatp"); -- Suppress checks
   end case;

   Style_Checks_Switches := ();
   case Style_Checks is
      when "enabled" =>
         Style_Checks_Switches :=
           ("-gnatyg",   -- GNAT Style checks
            "-gnaty-d",  -- Disable no DOS line terminators
            "-gnatyM80", -- Maximum line length
            "-gnatyO");  -- Overriding subprograms explicitly marked as such
      when others => null;
   end case;

   Contracts_Switches := ();
   case Contracts_Checks is
      when "enabled" =>
         Contracts_Switches :=
           ("-gnata"); --  Enable assertions and contracts
      when others => null;
   end case;

   Build_Switches := ();
   case Build_Mode is
      when "optimize" =>
         Build_Switches := ("-O3",     -- Optimization
                            "-gnatn"); -- Enable inlining
      when "debug" =>
         Build_Switches := ("-g",   -- Debug info
                            "-Og"); -- No optimization
   end case;

   package Compiler is
      for Default_Switches ("Ada") use
        Compile_Checks_Switches &
        Build_Switches &
        Runtime_Checks_Switches &
        Style_Checks_Switches &
        Contracts_Switches &
        ("-gnatw.X", -- Disable warnings for No_Exception_Propagation
         "-gnatQ", -- Don't quit. Generate ALI and tree files even if illegalities
         "-gnatf",
         "-gnatv",
         "-gnatwI",
         "-gnat2022");
   end Compiler;

   package Binder is
      for Switches ("Ada") use ("-Es", "-static"); --  Symbolic traceback
   end Binder;

   package Linker is
      for Switches ("Ada") use ("-lsodium",
                                "-lssl", "-lcrypto",
                                "-Lobj/md4c/src/", "-lmd4c-html", "-lmd4c",
                                "-Lobj/lexbor/", "-llexbor_static");
   end Linker;
end Hellish;