florist.gpr

library project Florist is

   for Library_Name use "florist";
   for Languages use ("C", "Ada");
   for Create_Missing_Dirs use "True";

   type Boolean is ("False", "True");
   Threads : Boolean := external ("THREADS", "True");

   Common_Source_Dirs := ("libsrc", "gensrc", "confsrc");
   Threads_Source_Dirs := ("libsrc/threads", "gensrc/threads");
   case Threads is
      when "False" =>
          for Source_Dirs use Common_Source_Dirs;
      when "True" =>
          for Source_Dirs use Common_Source_Dirs & Threads_Source_Dirs;
   end case;

   Target_OS := external ("TARGET_OS", "Linux");
   So_Ext := "";
   case Target_OS is
      when "Darwin" =>
         So_Ext := ".dylib";
      when others =>
         So_Ext := ".so";
   end case;

   Version := External ("florist_shared_object_version", "1");

   for Library_Version use "lib" & Project'Library_Name & So_Ext & "." & Version;

   type Library_Type_Type is ("relocatable", "static");
   Library_Type : Library_Type_Type := external ("LIBRARY_TYPE", "static");
   for Library_Kind use Library_Type;

   for Object_Dir  use "obj/" & Library_Type;
   for Library_Dir use "lib/" & Library_Type;

   case Library_Type is
      when "relocatable" =>
         for Leading_Library_Options use External_As_List ("LDFLAGS", " ");
         for Library_Options use External_As_List ("LIBS", " ");
      when "static" =>
         null;
   end case;

   type Build_Type is ("Debug", "Production");
   Build : Build_Type := External ("Build", "Production");

   package Compiler is
      Adaflags := External_As_List ("ADAFLAGS", " ");
      GNAT_Flags := ("-g", "-gnatpg", "-gnatU", "-gnatf") & Adaflags;

      for Switches ("posix-signals.adb") use GNAT_Flags;
      for Switches ("posix-implementation.adb") use GNAT_Flags;
      for Switches ("posix-supplement_to_ada_io.adb") use GNAT_Flags;
      for Switches ("posix-unsafe_process_primitives.adb") use GNAT_Flags;

      case Build is
         when "Debug" =>
            for Default_Switches ("Ada") use ("-g", "-gnatw.eH.YD", "-gnatyg", "-Wall",
                     "-gnata", "-gnatq", "-gnatQ", "-gnatVaep", "-gnato", "-gnatU",
                     "-fstack-check", "-gnatf", "-gnateA", "-gnateE", "-gnateF") & Adaflags;
            for Default_Switches ("C") use ("-g")
              & External_As_List ("CFLAGS", " ")
              & External_As_List ("CPPFLAGS", " ");
         when "Production" =>
            for Default_Switches ("Ada") use ("-O2", "-gnatp", "-gnatU", "-gnatf") & Adaflags;
            for Default_Switches ("C") use ("-O2")
              & External_As_List ("CFLAGS", " ")
              & External_As_List ("CPPFLAGS", " ");
      end case;
   end Compiler;

   package Install is
      for Install_Name use "florist";
      for Artifacts ("share/doc/florist_rm") use ("obj/gnatdoc/*");
   end Install;

end Florist;