-- --
-- B o d y --
-- --
--- Copyright (C) 2001-2006, Free Software Foundation, Inc. --
+-- Copyright (C) 2001-2009, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
--- ware Foundation; either version 2, or (at your option) any later ver- --
+-- ware Foundation; either version 3, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
-- for more details. You should have received a copy of the GNU General --
--- Public License distributed with GNAT; see file COPYING. If not, write --
--- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
--- Boston, MA 02110-1301, USA. --
+-- Public License distributed with GNAT; see file COPYING3. If not, go to --
+-- http://www.gnu.org/licenses for a complete copy of the license. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
------------------------------------------------------------------------------
with Ada.Characters.Handling; use Ada.Characters.Handling;
+with Ada.Unchecked_Deallocation;
-with Namet; use Namet;
+with Debug;
with Output; use Output;
with Osint; use Osint;
with Prj.Attr;
with Prj.Env;
with Prj.Err; use Prj.Err;
with Snames; use Snames;
+with Table;
with Uintp; use Uintp;
-with GNAT.Case_Util; use GNAT.Case_Util;
+with System.Case_Util; use System.Case_Util;
+with System.HTable;
package body Prj is
+ Object_Suffix : constant String := Get_Target_Object_Suffix.all;
+ -- File suffix for object files
+
Initial_Buffer_Size : constant := 100;
-- Initial size for extensible buffer used in Add_To_Buffer
- The_Empty_String : Name_Id;
+ Current_Mode : Mode := Ada_Only;
- Name_C_Plus_Plus : Name_Id;
+ Configuration_Mode : Boolean := False;
+
+ The_Empty_String : Name_Id;
- Default_Ada_Spec_Suffix_Id : Name_Id;
- Default_Ada_Body_Suffix_Id : Name_Id;
- Slash_Id : Name_Id;
- -- Initialized in Prj.Initialized, then never modified
+ Default_Ada_Spec_Suffix_Id : File_Name_Type;
+ Default_Ada_Body_Suffix_Id : File_Name_Type;
+ Slash_Id : Path_Name_Type;
+ -- Initialized in Prj.Initialize, then never modified
subtype Known_Casing is Casing_Type range All_Upper_Case .. Mixed_Case;
Initialized : Boolean := False;
- Standard_Dot_Replacement : constant Name_Id :=
- First_Name_Id + Character'Pos ('-');
-
- Std_Naming_Data : Naming_Data :=
- (Dot_Replacement => Standard_Dot_Replacement,
- Dot_Repl_Loc => No_Location,
- Casing => All_Lower_Case,
- Spec_Suffix => No_Array_Element,
- Ada_Spec_Suffix => No_Name,
- Spec_Suffix_Loc => No_Location,
- Impl_Suffixes => No_Impl_Suffixes,
- Supp_Suffixes => No_Supp_Language_Index,
- Body_Suffix => No_Array_Element,
- Ada_Body_Suffix => No_Name,
- Body_Suffix_Loc => No_Location,
- Separate_Suffix => No_Name,
- Sep_Suffix_Loc => No_Location,
- Specs => No_Array_Element,
- Bodies => No_Array_Element,
- Specification_Exceptions => No_Array_Element,
- Implementation_Exceptions => No_Array_Element);
-
- Project_Empty : Project_Data :=
- (Externally_Built => False,
- Languages => No_Languages,
- Supp_Languages => No_Supp_Language_Index,
- First_Referred_By => No_Project,
- Name => No_Name,
- Display_Name => No_Name,
- Path_Name => No_Name,
- Display_Path_Name => No_Name,
- Virtual => False,
- Location => No_Location,
- Mains => Nil_String,
- Directory => No_Name,
- Display_Directory => No_Name,
- Dir_Path => null,
- Library => False,
- Library_Dir => No_Name,
- Display_Library_Dir => No_Name,
- Library_Src_Dir => No_Name,
- Display_Library_Src_Dir => No_Name,
- Library_ALI_Dir => No_Name,
- Display_Library_ALI_Dir => No_Name,
- Library_Name => No_Name,
- Library_Kind => Static,
- Lib_Internal_Name => No_Name,
- Standalone_Library => False,
- Lib_Interface_ALIs => Nil_String,
- Lib_Auto_Init => False,
- Symbol_Data => No_Symbols,
- Ada_Sources_Present => True,
- Other_Sources_Present => True,
- Sources => Nil_String,
- First_Other_Source => No_Other_Source,
- Last_Other_Source => No_Other_Source,
- Imported_Directories_Switches => null,
- Include_Path => null,
- Include_Data_Set => False,
- Source_Dirs => Nil_String,
- Known_Order_Of_Source_Dirs => True,
- Object_Directory => No_Name,
- Display_Object_Dir => No_Name,
- Library_TS => Empty_Time_Stamp,
- Exec_Directory => No_Name,
- Display_Exec_Dir => No_Name,
- Extends => No_Project,
- Extended_By => No_Project,
- Naming => Std_Naming_Data,
- First_Language_Processing => Default_First_Language_Processing_Data,
- Supp_Language_Processing => No_Supp_Language_Index,
- Default_Linker => No_Name,
- Default_Linker_Path => No_Name,
- Decl => No_Declarations,
- Imported_Projects => Empty_Project_List,
- All_Imported_Projects => Empty_Project_List,
- Ada_Include_Path => null,
- Ada_Objects_Path => null,
- Include_Path_File => No_Name,
- Objects_Path_File_With_Libs => No_Name,
- Objects_Path_File_Without_Libs => No_Name,
- Config_File_Name => No_Name,
- Config_File_Temp => False,
- Config_Checked => False,
- Language_Independent_Checked => False,
- Checked => False,
- Seen => False,
- Need_To_Build_Lib => False,
- Depth => 0,
- Unkept_Comments => False);
-
- -----------------------
- -- Add_Language_Name --
- -----------------------
-
- procedure Add_Language_Name (Name : Name_Id) is
- begin
- Last_Language_Index := Last_Language_Index + 1;
- Language_Indexes.Set (Name, Last_Language_Index);
- Language_Names.Increment_Last;
- Language_Names.Table (Last_Language_Index) := Name;
- end Add_Language_Name;
+ Standard_Dot_Replacement : constant File_Name_Type :=
+ File_Name_Type
+ (First_Name_Id + Character'Pos ('-'));
+
+ Std_Naming_Data : constant Naming_Data :=
+ (Dot_Replacement => Standard_Dot_Replacement,
+ Casing => All_Lower_Case,
+ Spec_Suffix => No_Array_Element,
+ Body_Suffix => No_Array_Element,
+ Separate_Suffix => No_File,
+ Specs => No_Array_Element,
+ Bodies => No_Array_Element,
+ Specification_Exceptions => No_Array_Element,
+ Implementation_Exceptions => No_Array_Element);
+
+ Project_Empty : constant Project_Data :=
+ (Qualifier => Unspecified,
+ Externally_Built => False,
+ Config => Default_Project_Config,
+ Languages => No_Name_List,
+ Name => No_Name,
+ Display_Name => No_Name,
+ Path => No_Path_Information,
+ Virtual => False,
+ Location => No_Location,
+ Mains => Nil_String,
+ Directory => No_Path_Information,
+ Dir_Path => null,
+ Library => False,
+ Library_Dir => No_Path_Information,
+ Library_Src_Dir => No_Path_Information,
+ Library_ALI_Dir => No_Path_Information,
+ Library_Name => No_Name,
+ Library_Kind => Static,
+ Lib_Internal_Name => No_Name,
+ Standalone_Library => False,
+ Lib_Interface_ALIs => Nil_String,
+ Lib_Auto_Init => False,
+ Libgnarl_Needed => Unknown,
+ Symbol_Data => No_Symbols,
+ Ada_Sources_Present => True,
+ Other_Sources_Present => True,
+ Ada_Sources => Nil_String,
+ First_Source => No_Source,
+ Last_Source => No_Source,
+ Interfaces_Defined => False,
+ Imported_Directories_Switches => null,
+ Include_Path => null,
+ Include_Data_Set => False,
+ Include_Language => No_Language_Index,
+ Source_Dirs => Nil_String,
+ Known_Order_Of_Source_Dirs => True,
+ Object_Directory => No_Path_Information,
+ Library_TS => Empty_Time_Stamp,
+ Exec_Directory => No_Path_Information,
+ Extends => No_Project,
+ Extended_By => No_Project,
+ Naming => Std_Naming_Data,
+ First_Language_Processing => No_Language_Index,
+ Decl => No_Declarations,
+ Imported_Projects => Empty_Project_List,
+ All_Imported_Projects => Empty_Project_List,
+ Ada_Include_Path => null,
+ Ada_Objects_Path => null,
+ Objects_Path => null,
+ Include_Path_File => No_Path,
+ Objects_Path_File_With_Libs => No_Path,
+ Objects_Path_File_Without_Libs => No_Path,
+ Config_File_Name => No_Path,
+ Config_File_Temp => False,
+ Config_Checked => False,
+ Checked => False,
+ Seen => False,
+ Need_To_Build_Lib => False,
+ Depth => 0,
+ Unkept_Comments => False);
+
+ package Temp_Files is new Table.Table
+ (Table_Component_Type => Path_Name_Type,
+ Table_Index_Type => Integer,
+ Table_Low_Bound => 1,
+ Table_Initial => 20,
+ Table_Increment => 100,
+ Table_Name => "Makegpr.Temp_Files");
+ -- Table to store the path name of all the created temporary files, so that
+ -- they can be deleted at the end, or when the program is interrupted.
+
+ procedure Free (Project : in out Project_Data);
+ -- Free memory allocated for Project
-------------------
-- Add_To_Buffer --
Last := Last + S'Length;
end Add_To_Buffer;
+ -----------------------
+ -- Body_Suffix_Id_Of --
+ -----------------------
+
+ function Body_Suffix_Id_Of
+ (In_Tree : Project_Tree_Ref;
+ Language : String;
+ Naming : Naming_Data) return File_Name_Type
+ is
+ Language_Id : Name_Id;
+
+ begin
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ return
+ Body_Suffix_Id_Of
+ (In_Tree => In_Tree,
+ Language_Id => Language_Id,
+ Naming => Naming);
+ end Body_Suffix_Id_Of;
+
+ -----------------------
+ -- Body_Suffix_Id_Of --
+ -----------------------
+
+ function Body_Suffix_Id_Of
+ (In_Tree : Project_Tree_Ref;
+ Language_Id : Name_Id;
+ Naming : Naming_Data) return File_Name_Type
+ is
+ Element_Id : Array_Element_Id;
+ Element : Array_Element;
+ Suffix : File_Name_Type := No_File;
+ Lang : Language_Index;
+
+ begin
+ -- ??? This seems to be only for Ada_Only mode...
+ Element_Id := Naming.Body_Suffix;
+ while Element_Id /= No_Array_Element loop
+ Element := In_Tree.Array_Elements.Table (Element_Id);
+
+ if Element.Index = Language_Id then
+ return File_Name_Type (Element.Value.Value);
+ end if;
+
+ Element_Id := Element.Next;
+ end loop;
+
+ if Current_Mode = Multi_Language then
+ Lang := In_Tree.First_Language;
+ while Lang /= No_Language_Index loop
+ if In_Tree.Languages_Data.Table (Lang).Name = Language_Id then
+ Suffix :=
+ In_Tree.Languages_Data.Table
+ (Lang).Config.Naming_Data.Body_Suffix;
+ exit;
+ end if;
+
+ Lang := In_Tree.Languages_Data.Table (Lang).Next;
+ end loop;
+ end if;
+
+ return Suffix;
+ end Body_Suffix_Id_Of;
+
+ --------------------
+ -- Body_Suffix_Of --
+ --------------------
+
+ function Body_Suffix_Of
+ (In_Tree : Project_Tree_Ref;
+ Language : String;
+ Naming : Naming_Data) return String
+ is
+ Language_Id : Name_Id;
+ Element_Id : Array_Element_Id;
+ Element : Array_Element;
+ Suffix : File_Name_Type := No_File;
+ Lang : Language_Index;
+
+ begin
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ Element_Id := Naming.Body_Suffix;
+ while Element_Id /= No_Array_Element loop
+ Element := In_Tree.Array_Elements.Table (Element_Id);
+
+ if Element.Index = Language_Id then
+ return Get_Name_String (Element.Value.Value);
+ end if;
+
+ Element_Id := Element.Next;
+ end loop;
+
+ if Current_Mode = Multi_Language then
+ Lang := In_Tree.First_Language;
+ while Lang /= No_Language_Index loop
+ if In_Tree.Languages_Data.Table (Lang).Name = Language_Id then
+ Suffix :=
+ File_Name_Type
+ (In_Tree.Languages_Data.Table
+ (Lang).Config.Naming_Data.Body_Suffix);
+ exit;
+ end if;
+
+ Lang := In_Tree.Languages_Data.Table (Lang).Next;
+ end loop;
+
+ if Suffix /= No_File then
+ return Get_Name_String (Suffix);
+ end if;
+ end if;
+
+ return "";
+ end Body_Suffix_Of;
+
-----------------------------
-- Default_Ada_Body_Suffix --
-----------------------------
- function Default_Ada_Body_Suffix return Name_Id is
+ function Default_Ada_Body_Suffix return File_Name_Type is
begin
return Default_Ada_Body_Suffix_Id;
end Default_Ada_Body_Suffix;
-- Default_Ada_Spec_Suffix --
-----------------------------
- function Default_Ada_Spec_Suffix return Name_Id is
+ function Default_Ada_Spec_Suffix return File_Name_Type is
begin
return Default_Ada_Spec_Suffix_Id;
end Default_Ada_Spec_Suffix;
+ ---------------------------
+ -- Delete_All_Temp_Files --
+ ---------------------------
+
+ procedure Delete_All_Temp_Files is
+ Dont_Care : Boolean;
+ pragma Warnings (Off, Dont_Care);
+ begin
+ if not Debug.Debug_Flag_N then
+ for Index in 1 .. Temp_Files.Last loop
+ Delete_File
+ (Get_Name_String (Temp_Files.Table (Index)), Dont_Care);
+ end loop;
+ end if;
+ end Delete_All_Temp_Files;
+
+ ---------------------
+ -- Dependency_Name --
+ ---------------------
+
+ function Dependency_Name
+ (Source_File_Name : File_Name_Type;
+ Dependency : Dependency_File_Kind) return File_Name_Type
+ is
+ begin
+ case Dependency is
+ when None =>
+ return No_File;
+
+ when Makefile =>
+ return
+ File_Name_Type
+ (Extend_Name
+ (Source_File_Name, Makefile_Dependency_Suffix));
+
+ when ALI_File =>
+ return
+ File_Name_Type
+ (Extend_Name
+ (Source_File_Name, ALI_Dependency_Suffix));
+ end case;
+ end Dependency_Name;
+
---------------------------
-- Display_Language_Name --
---------------------------
- procedure Display_Language_Name (Language : Language_Index) is
+ procedure Display_Language_Name
+ (In_Tree : Project_Tree_Ref;
+ Language : Language_Index)
+ is
begin
- Get_Name_String (Language_Names.Table (Language));
- To_Upper (Name_Buffer (1 .. 1));
+ Get_Name_String (In_Tree.Languages_Data.Table (Language).Display_Name);
Write_Str (Name_Buffer (1 .. Name_Len));
end Display_Language_Name;
+ ----------------
+ -- Empty_File --
+ ----------------
+
+ function Empty_File return File_Name_Type is
+ begin
+ return File_Name_Type (The_Empty_String);
+ end Empty_File;
+
-------------------
-- Empty_Project --
-------------------
- function Empty_Project (Tree : Project_Tree_Ref) return Project_Data is
+ function Empty_Project (Tree : Project_Tree_Ref) return Project_Data is
Value : Project_Data;
+
begin
Prj.Initialize (Tree => No_Project_Tree);
Value := Project_Empty;
Value.Naming := Tree.Private_Part.Default_Naming;
+
return Value;
end Empty_Project;
end if;
end Expect;
+ -----------------
+ -- Extend_Name --
+ -----------------
+
+ function Extend_Name
+ (File : File_Name_Type;
+ With_Suffix : String) return File_Name_Type
+ is
+ Last : Positive;
+
+ begin
+ Get_Name_String (File);
+ Last := Name_Len + 1;
+
+ while Name_Len /= 0 and then Name_Buffer (Name_Len) /= '.' loop
+ Name_Len := Name_Len - 1;
+ end loop;
+
+ if Name_Len <= 1 then
+ Name_Len := Last;
+ end if;
+
+ for J in With_Suffix'Range loop
+ Name_Buffer (Name_Len) := With_Suffix (J);
+ Name_Len := Name_Len + 1;
+ end loop;
+
+ Name_Len := Name_Len - 1;
+ return Name_Find;
+
+ end Extend_Name;
+
--------------------------------
-- For_Every_Project_Imported --
--------------------------------
procedure Recursive_Check (Project : Project_Id) is
List : Project_List;
-
begin
if not In_Tree.Projects.Table (Project).Seen then
In_Tree.Projects.Table (Project).Seen := True;
Action (Project, With_State);
- List :=
- In_Tree.Projects.Table (Project).Imported_Projects;
+ List := In_Tree.Projects.Table (Project).Imported_Projects;
while List /= Empty_Project_List loop
Recursive_Check (In_Tree.Project_Lists.Table (List).Project);
List := In_Tree.Project_Lists.Table (List).Next;
Recursive_Check (Project => By);
end For_Every_Project_Imported;
+ --------------
+ -- Get_Mode --
+ --------------
+
+ function Get_Mode return Mode is
+ begin
+ return Current_Mode;
+ end Get_Mode;
+
----------
-- Hash --
----------
+ function Hash is new System.HTable.Hash (Header_Num => Header_Num);
+ -- Used in implementation of other functions Hash below
+
+ function Hash (Name : File_Name_Type) return Header_Num is
+ begin
+ return Hash (Get_Name_String (Name));
+ end Hash;
+
function Hash (Name : Name_Id) return Header_Num is
begin
return Hash (Get_Name_String (Name));
end Hash;
+ function Hash (Name : Path_Name_Type) return Header_Num is
+ begin
+ return Hash (Get_Name_String (Name));
+ end Hash;
+
+ function Hash (Project : Project_Id) return Header_Num is
+ begin
+ return Header_Num (Project mod Max_Header_Num);
+ end Hash;
+
-----------
-- Image --
-----------
return The_Casing_Images (Casing).all;
end Image;
+ ----------------------
+ -- In_Configuration --
+ ----------------------
+
+ function In_Configuration return Boolean is
+ begin
+ return Configuration_Mode;
+ end In_Configuration;
+
----------------
-- Initialize --
----------------
Name_Len := 0;
The_Empty_String := Name_Find;
Empty_Name := The_Empty_String;
+ Empty_File_Name := File_Name_Type (The_Empty_String);
Name_Len := 4;
Name_Buffer (1 .. 4) := ".ads";
Default_Ada_Spec_Suffix_Id := Name_Find;
Name_Len := 1;
Name_Buffer (1) := '/';
Slash_Id := Name_Find;
- Name_Len := 3;
- Name_Buffer (1 .. 3) := "c++";
- Name_C_Plus_Plus := Name_Find;
-
- Std_Naming_Data.Ada_Spec_Suffix := Default_Ada_Spec_Suffix;
- Std_Naming_Data.Ada_Body_Suffix := Default_Ada_Body_Suffix;
- Std_Naming_Data.Separate_Suffix := Default_Ada_Body_Suffix;
- Project_Empty.Naming := Std_Naming_Data;
+
Prj.Env.Initialize;
Prj.Attr.Initialize;
Set_Name_Table_Byte (Name_Project, Token_Type'Pos (Tok_Project));
Set_Name_Table_Byte (Name_Extends, Token_Type'Pos (Tok_Extends));
Set_Name_Table_Byte (Name_External, Token_Type'Pos (Tok_External));
-
- Language_Indexes.Reset;
- Last_Language_Index := No_Language_Index;
- Language_Names.Init;
- Add_Language_Name (Name_Ada);
- Add_Language_Name (Name_C);
- Add_Language_Name (Name_C_Plus_Plus);
end if;
if Tree /= No_Project_Tree then
end if;
end Initialize;
- ----------------
- -- Is_Present --
- ----------------
+ -------------------
+ -- Is_A_Language --
+ -------------------
- function Is_Present
- (Language : Language_Index;
- In_Project : Project_Data;
- In_Tree : Project_Tree_Ref) return Boolean
+ function Is_A_Language
+ (Tree : Project_Tree_Ref;
+ Data : Project_Data;
+ Language_Name : Name_Id) return Boolean
is
begin
- case Language is
- when No_Language_Index =>
- return False;
-
- when First_Language_Indexes =>
- return In_Project.Languages (Language);
+ if Get_Mode = Ada_Only then
+ declare
+ List : Name_List_Index := Data.Languages;
+ begin
+ while List /= No_Name_List loop
+ if Tree.Name_Lists.Table (List).Name = Language_Name then
+ return True;
+ else
+ List := Tree.Name_Lists.Table (List).Next;
+ end if;
+ end loop;
+ end;
- when others =>
- declare
- Supp : Supp_Language;
- Supp_Index : Supp_Language_Index := In_Project.Supp_Languages;
+ else
+ declare
+ Lang_Ind : Language_Index := Data.First_Language_Processing;
+ Lang_Data : Language_Data;
- begin
- while Supp_Index /= No_Supp_Language_Index loop
- Supp := In_Tree.Present_Languages.Table (Supp_Index);
+ begin
+ while Lang_Ind /= No_Language_Index loop
+ Lang_Data := Tree.Languages_Data.Table (Lang_Ind);
- if Supp.Index = Language then
- return Supp.Present;
- end if;
+ if Lang_Data.Name = Language_Name then
+ return True;
+ end if;
- Supp_Index := Supp.Next;
- end loop;
+ Lang_Ind := Lang_Data.Next;
+ end loop;
+ end;
+ end if;
- return False;
- end;
- end case;
- end Is_Present;
+ return False;
+ end Is_A_Language;
- ---------------------------------
- -- Language_Processing_Data_Of --
- ---------------------------------
+ ------------------
+ -- Is_Extending --
+ ------------------
- function Language_Processing_Data_Of
- (Language : Language_Index;
- In_Project : Project_Data;
- In_Tree : Project_Tree_Ref) return Language_Processing_Data
+ function Is_Extending
+ (Extending : Project_Id;
+ Extended : Project_Id;
+ In_Tree : Project_Tree_Ref) return Boolean
is
+ Proj : Project_Id;
+
begin
- case Language is
- when No_Language_Index =>
- return Default_Language_Processing_Data;
+ Proj := Extending;
+ while Proj /= No_Project loop
+ if Proj = Extended then
+ return True;
+ end if;
+
+ Proj := In_Tree.Projects.Table (Proj).Extends;
+ end loop;
+
+ return False;
+ end Is_Extending;
+
+ -----------------------
+ -- Objects_Exist_For --
+ -----------------------
+
+ function Objects_Exist_For
+ (Language : String;
+ In_Tree : Project_Tree_Ref) return Boolean
+ is
+ Language_Id : Name_Id;
+ Lang : Language_Index;
- when First_Language_Indexes =>
- return In_Project.First_Language_Processing (Language);
+ begin
+ if Current_Mode = Multi_Language then
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ Lang := In_Tree.First_Language;
+ while Lang /= No_Language_Index loop
+ if In_Tree.Languages_Data.Table (Lang).Name = Language_Id then
+ return
+ In_Tree.Languages_Data.Table
+ (Lang).Config.Object_Generated;
+ end if;
+
+ Lang := In_Tree.Languages_Data.Table (Lang).Next;
+ end loop;
+ end if;
- when others =>
- declare
- Supp : Supp_Language_Data;
- Supp_Index : Supp_Language_Index :=
- In_Project.Supp_Language_Processing;
+ return True;
+ end Objects_Exist_For;
- begin
- while Supp_Index /= No_Supp_Language_Index loop
- Supp := In_Tree.Supp_Languages.Table (Supp_Index);
+ -----------------
+ -- Object_Name --
+ -----------------
- if Supp.Index = Language then
- return Supp.Data;
- end if;
+ function Object_Name
+ (Source_File_Name : File_Name_Type;
+ Object_File_Suffix : Name_Id := No_Name)
+ return File_Name_Type
+ is
+ begin
+ if Object_File_Suffix = No_Name then
+ return Extend_Name
+ (Source_File_Name, Object_Suffix);
+ else
+ return Extend_Name
+ (Source_File_Name, Get_Name_String (Object_File_Suffix));
+ end if;
+ end Object_Name;
- Supp_Index := Supp.Next;
- end loop;
+ ----------------------
+ -- Record_Temp_File --
+ ----------------------
- return Default_Language_Processing_Data;
- end;
- end case;
- end Language_Processing_Data_Of;
+ procedure Record_Temp_File (Path : Path_Name_Type) is
+ begin
+ Temp_Files.Increment_Last;
+ Temp_Files.Table (Temp_Files.Last) := Path;
+ end Record_Temp_File;
------------------------------------
-- Register_Default_Naming_Scheme --
procedure Register_Default_Naming_Scheme
(Language : Name_Id;
- Default_Spec_Suffix : Name_Id;
- Default_Body_Suffix : Name_Id;
+ Default_Spec_Suffix : File_Name_Type;
+ Default_Body_Suffix : File_Name_Type;
In_Tree : Project_Tree_Ref)
is
Lang : Name_Id;
Name_Buffer (1 .. Name_Len) := To_Lower (Name_Buffer (1 .. Name_Len));
Lang := Name_Find;
- Suffix := In_Tree.Private_Part.Default_Naming.Spec_Suffix;
- Found := False;
-
- -- Look for an element of the spec sufix array indexed by the language
+ -- Look for an element of the spec suffix array indexed by the language
-- name. If one is found, put the default value.
+ Suffix := In_Tree.Private_Part.Default_Naming.Spec_Suffix;
+ Found := False;
while Suffix /= No_Array_Element and then not Found loop
Element := In_Tree.Array_Elements.Table (Suffix);
if Element.Index = Lang then
Found := True;
- Element.Value.Value := Default_Spec_Suffix;
+ Element.Value.Value := Name_Id (Default_Spec_Suffix);
In_Tree.Array_Elements.Table (Suffix) := Element;
else
Kind => Single,
Location => No_Location,
Default => False,
- Value => Default_Spec_Suffix,
+ Value => Name_Id (Default_Spec_Suffix),
Index => 0),
Next => In_Tree.Private_Part.Default_Naming.Spec_Suffix);
Array_Element_Table.Increment_Last (In_Tree.Array_Elements);
Array_Element_Table.Last (In_Tree.Array_Elements);
end if;
- Suffix := In_Tree.Private_Part.Default_Naming.Body_Suffix;
- Found := False;
-
- -- Look for an element of the body sufix array indexed by the language
+ -- Look for an element of the body suffix array indexed by the language
-- name. If one is found, put the default value.
+ Suffix := In_Tree.Private_Part.Default_Naming.Body_Suffix;
+ Found := False;
while Suffix /= No_Array_Element and then not Found loop
Element := In_Tree.Array_Elements.Table (Suffix);
if Element.Index = Lang then
Found := True;
- Element.Value.Value := Default_Body_Suffix;
+ Element.Value.Value := Name_Id (Default_Body_Suffix);
In_Tree.Array_Elements.Table (Suffix) := Element;
else
Kind => Single,
Location => No_Location,
Default => False,
- Value => Default_Body_Suffix,
+ Value => Name_Id (Default_Body_Suffix),
Index => 0),
Next => In_Tree.Private_Part.Default_Naming.Body_Suffix);
Array_Element_Table.Increment_Last
end if;
end Register_Default_Naming_Scheme;
+ ----------
+ -- Free --
+ ----------
+
+ procedure Free (Project : in out Project_Data) is
+ begin
+ Free (Project.Dir_Path);
+ Free (Project.Include_Path);
+ Free (Project.Ada_Include_Path);
+ Free (Project.Objects_Path);
+ Free (Project.Ada_Objects_Path);
+ end Free;
+
+ ----------
+ -- Free --
+ ----------
+
+ procedure Free (Tree : in out Project_Tree_Ref) is
+ procedure Unchecked_Free is new Ada.Unchecked_Deallocation
+ (Project_Tree_Data, Project_Tree_Ref);
+ begin
+ if Tree /= null then
+ Language_Data_Table.Free (Tree.Languages_Data);
+ Name_List_Table.Free (Tree.Name_Lists);
+ String_Element_Table.Free (Tree.String_Elements);
+ Variable_Element_Table.Free (Tree.Variable_Elements);
+ Array_Element_Table.Free (Tree.Array_Elements);
+ Array_Table.Free (Tree.Arrays);
+ Package_Table.Free (Tree.Packages);
+ Project_List_Table.Free (Tree.Project_Lists);
+ Source_Data_Table.Free (Tree.Sources);
+ Alternate_Language_Table.Free (Tree.Alt_Langs);
+ Unit_Table.Free (Tree.Units);
+ Units_Htable.Reset (Tree.Units_HT);
+ Files_Htable.Reset (Tree.Files_HT);
+ Source_Paths_Htable.Reset (Tree.Source_Paths_HT);
+ Unit_Sources_Htable.Reset (Tree.Unit_Sources_HT);
+
+ for P in Project_Table.First ..
+ Project_Table.Last (Tree.Projects)
+ loop
+ Free (Tree.Projects.Table (P));
+ end loop;
+
+ Project_Table.Free (Tree.Projects);
+
+ -- Private part
+
+ Naming_Table.Free (Tree.Private_Part.Namings);
+ Path_File_Table.Free (Tree.Private_Part.Path_Files);
+ Source_Path_Table.Free (Tree.Private_Part.Source_Paths);
+ Object_Path_Table.Free (Tree.Private_Part.Object_Paths);
+
+ -- Naming data (nothing to free ?)
+ null;
+
+ Unchecked_Free (Tree);
+ end if;
+ end Free;
+
-----------
-- Reset --
-----------
procedure Reset (Tree : Project_Tree_Ref) is
begin
Prj.Env.Initialize;
- Present_Language_Table.Init (Tree.Present_Languages);
- Supp_Suffix_Table.Init (Tree.Supp_Suffixes);
- Name_List_Table.Init (Tree.Name_Lists);
- Supp_Language_Table.Init (Tree.Supp_Languages);
- Other_Source_Table.Init (Tree.Other_Sources);
- String_Element_Table.Init (Tree.String_Elements);
- Variable_Element_Table.Init (Tree.Variable_Elements);
- Array_Element_Table.Init (Tree.Array_Elements);
- Array_Table.Init (Tree.Arrays);
- Package_Table.Init (Tree.Packages);
- Project_List_Table.Init (Tree.Project_Lists);
- Project_Table.Init (Tree.Projects);
- Unit_Table.Init (Tree.Units);
- Units_Htable.Reset (Tree.Units_HT);
- Files_Htable.Reset (Tree.Files_HT);
- Naming_Table.Init (Tree.Private_Part.Namings);
- Naming_Table.Increment_Last (Tree.Private_Part.Namings);
+
+ -- Visible tables
+
+ Language_Data_Table.Init (Tree.Languages_Data);
+ Name_List_Table.Init (Tree.Name_Lists);
+ String_Element_Table.Init (Tree.String_Elements);
+ Variable_Element_Table.Init (Tree.Variable_Elements);
+ Array_Element_Table.Init (Tree.Array_Elements);
+ Array_Table.Init (Tree.Arrays);
+ Package_Table.Init (Tree.Packages);
+ Project_List_Table.Init (Tree.Project_Lists);
+ Source_Data_Table.Init (Tree.Sources);
+ Alternate_Language_Table.Init (Tree.Alt_Langs);
+ Unit_Table.Init (Tree.Units);
+ Units_Htable.Reset (Tree.Units_HT);
+ Files_Htable.Reset (Tree.Files_HT);
+ Source_Paths_Htable.Reset (Tree.Source_Paths_HT);
+ Unit_Sources_Htable.Reset (Tree.Unit_Sources_HT);
+
+ if not Project_Table."=" (Tree.Projects.Table, null) then
+ for P in Project_Table.First ..
+ Project_Table.Last (Tree.Projects)
+ loop
+ Free (Tree.Projects.Table (P));
+ end loop;
+ end if;
+
+ Project_Table.Init (Tree.Projects);
+
+ -- Private part table
+
+ Naming_Table.Init (Tree.Private_Part.Namings);
+ Naming_Table.Increment_Last (Tree.Private_Part.Namings);
Tree.Private_Part.Namings.Table
(Naming_Table.Last (Tree.Private_Part.Namings)) := Std_Naming_Data;
Path_File_Table.Init (Tree.Private_Part.Path_Files);
Source_Path_Table.Init (Tree.Private_Part.Source_Paths);
Object_Path_Table.Init (Tree.Private_Part.Object_Paths);
Tree.Private_Part.Default_Naming := Std_Naming_Data;
- Register_Default_Naming_Scheme
- (Language => Name_Ada,
- Default_Spec_Suffix => Default_Ada_Spec_Suffix,
- Default_Body_Suffix => Default_Ada_Body_Suffix,
- In_Tree => Tree);
+
+ if Current_Mode = Ada_Only then
+ Register_Default_Naming_Scheme
+ (Language => Name_Ada,
+ Default_Spec_Suffix => Default_Ada_Spec_Suffix,
+ Default_Body_Suffix => Default_Ada_Body_Suffix,
+ In_Tree => Tree);
+ Tree.Private_Part.Default_Naming.Separate_Suffix :=
+ Default_Ada_Body_Suffix;
+ end if;
end Reset;
------------------------
begin
return Left.Dot_Replacement = Right.Dot_Replacement
and then Left.Casing = Right.Casing
- and then Left.Ada_Spec_Suffix = Right.Ada_Spec_Suffix
- and then Left.Ada_Body_Suffix = Right.Ada_Body_Suffix
and then Left.Separate_Suffix = Right.Separate_Suffix;
end Same_Naming_Scheme;
- ---------
- -- Set --
- ---------
+ ---------------------
+ -- Set_Body_Suffix --
+ ---------------------
- procedure Set
- (Language : Language_Index;
- Present : Boolean;
- In_Project : in out Project_Data;
- In_Tree : Project_Tree_Ref)
+ procedure Set_Body_Suffix
+ (In_Tree : Project_Tree_Ref;
+ Language : String;
+ Naming : in out Naming_Data;
+ Suffix : File_Name_Type)
is
+ Language_Id : Name_Id;
+ Element : Array_Element;
+
begin
- case Language is
- when No_Language_Index =>
- null;
-
- when First_Language_Indexes =>
- In_Project.Languages (Language) := Present;
-
- when others =>
- declare
- Supp : Supp_Language;
- Supp_Index : Supp_Language_Index := In_Project.Supp_Languages;
-
- begin
- while Supp_Index /= No_Supp_Language_Index loop
- Supp := In_Tree.Present_Languages.Table
- (Supp_Index);
-
- if Supp.Index = Language then
- In_Tree.Present_Languages.Table
- (Supp_Index).Present := Present;
- return;
- end if;
-
- Supp_Index := Supp.Next;
- end loop;
-
- Supp := (Index => Language, Present => Present,
- Next => In_Project.Supp_Languages);
- Present_Language_Table.Increment_Last
- (In_Tree.Present_Languages);
- Supp_Index := Present_Language_Table.Last
- (In_Tree.Present_Languages);
- In_Tree.Present_Languages.Table (Supp_Index) :=
- Supp;
- In_Project.Supp_Languages := Supp_Index;
- end;
- end case;
- end Set;
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ Element :=
+ (Index => Language_Id,
+ Src_Index => 0,
+ Index_Case_Sensitive => False,
+ Value =>
+ (Kind => Single,
+ Project => No_Project,
+ Location => No_Location,
+ Default => False,
+ Value => Name_Id (Suffix),
+ Index => 0),
+ Next => Naming.Body_Suffix);
+
+ Array_Element_Table.Increment_Last (In_Tree.Array_Elements);
+ Naming.Body_Suffix :=
+ Array_Element_Table.Last (In_Tree.Array_Elements);
+ In_Tree.Array_Elements.Table (Naming.Body_Suffix) := Element;
+ end Set_Body_Suffix;
- procedure Set
- (Language_Processing : Language_Processing_Data;
- For_Language : Language_Index;
- In_Project : in out Project_Data;
- In_Tree : Project_Tree_Ref)
- is
+ --------------------------
+ -- Set_In_Configuration --
+ --------------------------
+
+ procedure Set_In_Configuration (Value : Boolean) is
+ begin
+ Configuration_Mode := Value;
+ end Set_In_Configuration;
+
+ --------------
+ -- Set_Mode --
+ --------------
+
+ procedure Set_Mode (New_Mode : Mode) is
begin
- case For_Language is
- when No_Language_Index =>
- null;
-
- when First_Language_Indexes =>
- In_Project.First_Language_Processing (For_Language) :=
- Language_Processing;
-
- when others =>
- declare
- Supp : Supp_Language_Data;
- Supp_Index : Supp_Language_Index :=
- In_Project.Supp_Language_Processing;
-
- begin
- while Supp_Index /= No_Supp_Language_Index loop
- Supp := In_Tree.Supp_Languages.Table (Supp_Index);
-
- if Supp.Index = For_Language then
- In_Tree.Supp_Languages.Table
- (Supp_Index).Data := Language_Processing;
- return;
- end if;
-
- Supp_Index := Supp.Next;
- end loop;
-
- Supp := (Index => For_Language, Data => Language_Processing,
- Next => In_Project.Supp_Language_Processing);
- Supp_Language_Table.Increment_Last
- (In_Tree.Supp_Languages);
- Supp_Index := Supp_Language_Table.Last
- (In_Tree.Supp_Languages);
- In_Tree.Supp_Languages.Table (Supp_Index) := Supp;
- In_Project.Supp_Language_Processing := Supp_Index;
- end;
+ Current_Mode := New_Mode;
+ case New_Mode is
+ when Ada_Only =>
+ Default_Language_Is_Ada := True;
+ Must_Check_Configuration := False;
+ when Multi_Language =>
+ Default_Language_Is_Ada := False;
+ Must_Check_Configuration := True;
end case;
- end Set;
+ end Set_Mode;
- procedure Set
- (Suffix : Name_Id;
- For_Language : Language_Index;
- In_Project : in out Project_Data;
- In_Tree : Project_Tree_Ref)
+ ---------------------
+ -- Set_Spec_Suffix --
+ ---------------------
+
+ procedure Set_Spec_Suffix
+ (In_Tree : Project_Tree_Ref;
+ Language : String;
+ Naming : in out Naming_Data;
+ Suffix : File_Name_Type)
is
+ Language_Id : Name_Id;
+ Element : Array_Element;
+
begin
- case For_Language is
- when No_Language_Index =>
- null;
-
- when First_Language_Indexes =>
- In_Project.Naming.Impl_Suffixes (For_Language) := Suffix;
-
- when others =>
- declare
- Supp : Supp_Suffix;
- Supp_Index : Supp_Language_Index :=
- In_Project.Naming.Supp_Suffixes;
-
- begin
- while Supp_Index /= No_Supp_Language_Index loop
- Supp := In_Tree.Supp_Suffixes.Table
- (Supp_Index);
-
- if Supp.Index = For_Language then
- In_Tree.Supp_Suffixes.Table
- (Supp_Index).Suffix := Suffix;
- return;
- end if;
-
- Supp_Index := Supp.Next;
- end loop;
-
- Supp := (Index => For_Language, Suffix => Suffix,
- Next => In_Project.Naming.Supp_Suffixes);
- Supp_Suffix_Table.Increment_Last
- (In_Tree.Supp_Suffixes);
- Supp_Index := Supp_Suffix_Table.Last
- (In_Tree.Supp_Suffixes);
- In_Tree.Supp_Suffixes.Table (Supp_Index) := Supp;
- In_Project.Naming.Supp_Suffixes := Supp_Index;
- end;
- end case;
- end Set;
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ Element :=
+ (Index => Language_Id,
+ Src_Index => 0,
+ Index_Case_Sensitive => False,
+ Value =>
+ (Kind => Single,
+ Project => No_Project,
+ Location => No_Location,
+ Default => False,
+ Value => Name_Id (Suffix),
+ Index => 0),
+ Next => Naming.Spec_Suffix);
+
+ Array_Element_Table.Increment_Last (In_Tree.Array_Elements);
+ Naming.Spec_Suffix :=
+ Array_Element_Table.Last (In_Tree.Array_Elements);
+ In_Tree.Array_Elements.Table (Naming.Spec_Suffix) := Element;
+ end Set_Spec_Suffix;
-----------
-- Slash --
-----------
- function Slash return Name_Id is
+ function Slash return Path_Name_Type is
begin
return Slash_Id;
end Slash;
+ -----------------------
+ -- Spec_Suffix_Id_Of --
+ -----------------------
+
+ function Spec_Suffix_Id_Of
+ (In_Tree : Project_Tree_Ref;
+ Language : String;
+ Naming : Naming_Data) return File_Name_Type
+ is
+ Language_Id : Name_Id;
+
+ begin
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ return
+ Spec_Suffix_Id_Of
+ (In_Tree => In_Tree,
+ Language_Id => Language_Id,
+ Naming => Naming);
+ end Spec_Suffix_Id_Of;
+
+ -----------------------
+ -- Spec_Suffix_Id_Of --
+ -----------------------
+
+ function Spec_Suffix_Id_Of
+ (In_Tree : Project_Tree_Ref;
+ Language_Id : Name_Id;
+ Naming : Naming_Data) return File_Name_Type
+ is
+ Element_Id : Array_Element_Id;
+ Element : Array_Element;
+ Suffix : File_Name_Type := No_File;
+ Lang : Language_Index;
+
+ begin
+ Element_Id := Naming.Spec_Suffix;
+ while Element_Id /= No_Array_Element loop
+ Element := In_Tree.Array_Elements.Table (Element_Id);
+
+ if Element.Index = Language_Id then
+ return File_Name_Type (Element.Value.Value);
+ end if;
+
+ Element_Id := Element.Next;
+ end loop;
+
+ if Current_Mode = Multi_Language then
+ Lang := In_Tree.First_Language;
+ while Lang /= No_Language_Index loop
+ if In_Tree.Languages_Data.Table (Lang).Name = Language_Id then
+ Suffix :=
+ In_Tree.Languages_Data.Table
+ (Lang).Config.Naming_Data.Spec_Suffix;
+ exit;
+ end if;
+
+ Lang := In_Tree.Languages_Data.Table (Lang).Next;
+ end loop;
+ end if;
+
+ return Suffix;
+ end Spec_Suffix_Id_Of;
+
+ --------------------
+ -- Spec_Suffix_Of --
+ --------------------
+
+ function Spec_Suffix_Of
+ (In_Tree : Project_Tree_Ref;
+ Language : String;
+ Naming : Naming_Data) return String
+ is
+ Language_Id : Name_Id;
+ Element_Id : Array_Element_Id;
+ Element : Array_Element;
+ Suffix : File_Name_Type := No_File;
+ Lang : Language_Index;
+
+ begin
+ Name_Len := 0;
+ Add_Str_To_Name_Buffer (Language);
+ To_Lower (Name_Buffer (1 .. Name_Len));
+ Language_Id := Name_Find;
+
+ Element_Id := Naming.Spec_Suffix;
+ while Element_Id /= No_Array_Element loop
+ Element := In_Tree.Array_Elements.Table (Element_Id);
+
+ if Element.Index = Language_Id then
+ return Get_Name_String (Element.Value.Value);
+ end if;
+
+ Element_Id := Element.Next;
+ end loop;
+
+ if Current_Mode = Multi_Language then
+ Lang := In_Tree.First_Language;
+ while Lang /= No_Language_Index loop
+ if In_Tree.Languages_Data.Table (Lang).Name = Language_Id then
+ Suffix :=
+ File_Name_Type
+ (In_Tree.Languages_Data.Table
+ (Lang).Config.Naming_Data.Spec_Suffix);
+ exit;
+ end if;
+
+ Lang := In_Tree.Languages_Data.Table (Lang).Next;
+ end loop;
+
+ if Suffix /= No_File then
+ return Get_Name_String (Suffix);
+ end if;
+ end if;
+
+ return "";
+ end Spec_Suffix_Of;
+
--------------------------
-- Standard_Naming_Data --
--------------------------
if Tree = No_Project_Tree then
Prj.Initialize (Tree => No_Project_Tree);
return Std_Naming_Data;
-
else
return Tree.Private_Part.Default_Naming;
end if;
end Standard_Naming_Data;
- ---------------
- -- Suffix_Of --
- ---------------
+ -------------------
+ -- Switches_Name --
+ -------------------
- function Suffix_Of
- (Language : Language_Index;
- In_Project : Project_Data;
- In_Tree : Project_Tree_Ref) return Name_Id
+ function Switches_Name
+ (Source_File_Name : File_Name_Type) return File_Name_Type
is
begin
- case Language is
- when No_Language_Index =>
- return No_Name;
-
- when First_Language_Indexes =>
- return In_Project.Naming.Impl_Suffixes (Language);
-
- when others =>
- declare
- Supp : Supp_Suffix;
- Supp_Index : Supp_Language_Index :=
- In_Project.Naming.Supp_Suffixes;
-
- begin
- while Supp_Index /= No_Supp_Language_Index loop
- Supp := In_Tree.Supp_Suffixes.Table (Supp_Index);
-
- if Supp.Index = Language then
- return Supp.Suffix;
- end if;
-
- Supp_Index := Supp.Next;
- end loop;
-
- return No_Name;
- end;
- end case;
- end Suffix_Of;
+ return Extend_Name (Source_File_Name, Switches_Dependency_Suffix);
+ end Switches_Name;
-----------
-- Value --
end Value;
begin
- -- Make sure that the standard project file extension is compatible
- -- with canonical case file naming.
+ -- Make sure that the standard config and user project file extensions are
+ -- compatible with canonical case file naming.
+ Canonical_Case_File_Name (Config_Project_File_Extension);
Canonical_Case_File_Name (Project_File_Extension);
end Prj;
projects / gcc.git / blobdiff