makeutl.adb, [...]: Minor reformatting.

2009-11-30  Robert Dewar  <dewar@adacore.com>

	* makeutl.adb, makeutl.ads, prj-proc.adb, prj.adb, prj.ads: Minor
	reformatting.

From-SVN: r154783

6 files changed, 170 insertions, 150 deletions

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 39eea98..8fa1757 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+2009-11-30  Robert Dewar  <dewar@adacore.com>
+
+	* makeutl.adb, makeutl.ads, prj-proc.adb, prj.adb, prj.ads: Minor
+	reformatting.
+
 2009-11-30  Thomas Quinot  <quinot@adacore.com>
 
 	* osint.adb: Minor reformatting
diff --git a/gcc/ada/makeutl.adb b/gcc/ada/makeutl.adb
index 4b579f1..1f64da3 100644
--- a/gcc/ada/makeutl.adb
+++ b/gcc/ada/makeutl.adb
@@ -167,12 +167,13 @@ package body Makeutl is
       Index_Separator : Character) return File_Name_Type
    is
       Result : File_Name_Type;
+
    begin
       Name_Len := 0;
       Add_Str_To_Name_Buffer (Base_Name (Main));
 
-      --  Remove the extension, if any, that is the last part of the base
-      --  name starting with a dot and following some characters.
+      --  Remove the extension, if any, that is the last part of the base name
+      --  starting with a dot and following some characters.
 
       for J in reverse 2 .. Name_Len loop
          if Name_Buffer (J) = '.' then
@@ -192,6 +193,7 @@ package body Makeutl is
             Add_Str_To_Name_Buffer (Img (2 .. Img'Last));
          end;
       end if;
+
       Result := Name_Find;
       return Result;
    end Base_Name_Index_For;
diff --git a/gcc/ada/makeutl.ads b/gcc/ada/makeutl.ads
index 915c00a..a7614f3 100644
--- a/gcc/ada/makeutl.ads
+++ b/gcc/ada/makeutl.ads
@@ -66,8 +66,8 @@ package Makeutl is
      (Main            : String;
       Main_Index      : Int;
       Index_Separator : Character) return File_Name_Type;
-   --  Returns the base name of Main, without the extension, plus the
-   --  Index_Separator followed by the Main_Index, if Main_Index is not 0.
+   --  Returns the base name of Main, without the extension, followed by the
+   --  Index_Separator followed by the Main_Index if it is non-zero.
 
    function Executable_Prefix_Path return String;
    --  Return the absolute path parent directory of the directory where the
@@ -87,9 +87,9 @@ package Makeutl is
    --  one of its source. Returns False otherwise.
 
    function Check_Source_Info_In_ALI (The_ALI : ALI.ALI_Id) return Boolean;
-   --  Check whether all file references in ALI are still valid (ie the
+   --  Check whether all file references in ALI are still valid (i.e. the
    --  source files are still associated with the same units). Return True
-   --  if everything is still valid
+   --  if everything is still valid.
 
    function Is_External_Assignment
      (Tree : Prj.Tree.Project_Node_Tree_Ref;
@@ -121,11 +121,11 @@ package Makeutl is
       S2                : String  := "";
       Prefix            : String  := "  -> ";
       Minimum_Verbosity : Opt.Verbosity_Level_Type := Opt.Low);
-   --  If the verbose flag (Verbose_Mode) is set and the verbosity level is
-   --  at least equal to Minimum_Verbosity, then print Prefix to standard
-   --  output followed by N1 and S1. If N2 /= No_Name then N2 is printed after
-   --  S1. S2 is printed last. Both N1 and N2 are printed in quotation marks.
-   --  The two forms differ only in taking Name_Id or File_name_Type arguments.
+   --  If the verbose flag (Verbose_Mode) is set and the verbosity level is at
+   --  least equal to Minimum_Verbosity, then print Prefix to standard output
+   --  followed by N1 and S1. If N2 /= No_Name then N2 is printed after S1. S2
+   --  is printed last. Both N1 and N2 are printed in quotation marks. The two
+   --  forms differ only in taking Name_Id or File_name_Type arguments.
 
    function Linker_Options_Switches
      (Project  : Project_Id;
@@ -142,10 +142,30 @@ package Makeutl is
    --  Find the index of a unit in a source file. Return zero if the file is
    --  not a multi-unit source file.
 
-   package Mains is
+   procedure Test_If_Relative_Path
+     (Switch               : in out String_Access;
+      Parent               : String;
+      Including_L_Switch   : Boolean := True;
+      Including_Non_Switch : Boolean := True;
+      Including_RTS        : Boolean := False);
+   --  Test if Switch is a relative search path switch. If it is, fail if
+   --  Parent is the empty string, otherwise prepend the path with Parent.
+   --  This subprogram is only called when using project files. For gnatbind
+   --  switches, Including_L_Switch is False, because the argument of the -L
+   --  switch is not a path. If Including_RTS is True, process also switches
+   --  --RTS=.
 
-      --  Mains are stored in a table. An index is used to retrieve the mains
-      --  from the table.
+   function Path_Or_File_Name (Path : Path_Name_Type) return String;
+   --  Returns a file name if -df is used, otherwise return a path name
+
+   -----------
+   -- Mains --
+   -----------
+
+   --  Mains are stored in a table. An index is used to retrieve the mains
+   --  from the table.
+
+   package Mains is
 
       procedure Add_Main (Name : String);
       --  Add one main to the table
@@ -180,22 +200,6 @@ package Makeutl is
 
    end Mains;
 
-   procedure Test_If_Relative_Path
-     (Switch               : in out String_Access;
-      Parent               : String;
-      Including_L_Switch   : Boolean := True;
-      Including_Non_Switch : Boolean := True;
-      Including_RTS        : Boolean := False);
-   --  Test if Switch is a relative search path switch. If it is, fail if
-   --  Parent is the empty string, otherwise prepend the path with Parent.
-   --  This subprogram is only called when using project files. For gnatbind
-   --  switches, Including_L_Switch is False, because the argument of the -L
-   --  switch is not a path. If Including_RTS is True, process also switches
-   --  --RTS=.
-
-   function Path_Or_File_Name (Path : Path_Name_Type) return String;
-   --  Returns a file name if -df is used, otherwise return a path name
-
    ----------------------
    -- Marking Routines --
    ----------------------
diff --git a/gcc/ada/prj-proc.adb b/gcc/ada/prj-proc.adb
index 9dde01b..4984152 100644
--- a/gcc/ada/prj-proc.adb
+++ b/gcc/ada/prj-proc.adb
@@ -1869,12 +1869,16 @@ package body Prj.Proc is
                      else
                         declare
                            Index_Name : Name_Id :=
-                             Associative_Array_Index_Of
-                               (Current_Item, From_Project_Node_Tree);
+                                          Associative_Array_Index_Of
+                                           (Current_Item,
+                                            From_Project_Node_Tree);
+
                            Source_Index : constant Int :=
-                             Source_Index_Of
-                               (Current_Item, From_Project_Node_Tree);
-                           The_Array : Array_Id;
+                                            Source_Index_Of
+                                              (Current_Item,
+                                               From_Project_Node_Tree);
+
+                           The_Array         : Array_Id;
                            The_Array_Element : Array_Element_Id :=
                                                  No_Array_Element;
 
@@ -1892,9 +1896,9 @@ package body Prj.Proc is
                            if Pkg /= No_Package then
                               The_Array :=
                                 In_Tree.Packages.Table (Pkg).Decl.Arrays;
-
                            else
-                              The_Array := Project.Decl.Arrays;
+                              The_Array :=
+                                Project.Decl.Arrays;
                            end if;
 
                            while
@@ -1903,8 +1907,8 @@ package body Prj.Proc is
                                  In_Tree.Arrays.Table (The_Array).Name /=
                                                             Current_Item_Name
                            loop
-                              The_Array := In_Tree.Arrays.Table
-                                             (The_Array).Next;
+                              The_Array :=
+                                In_Tree.Arrays.Table (The_Array).Next;
                            end loop;
 
                            --  If the array cannot be found, create a new entry
@@ -1952,7 +1956,7 @@ package body Prj.Proc is
                              and then
                                (In_Tree.Array_Elements.Table
                                  (The_Array_Element).Index /= Index_Name
-                                or else
+                                 or else
                                 In_Tree.Array_Elements.Table
                                  (The_Array_Element).Src_Index /= Source_Index)
                            loop
@@ -1968,21 +1972,23 @@ package body Prj.Proc is
                            if The_Array_Element = No_Array_Element then
                               Array_Element_Table.Increment_Last
                                 (In_Tree.Array_Elements);
-                              The_Array_Element := Array_Element_Table.Last
-                                (In_Tree.Array_Elements);
+                              The_Array_Element :=
+                                Array_Element_Table.Last
+                                  (In_Tree.Array_Elements);
 
                               In_Tree.Array_Elements.Table
                                 (The_Array_Element) :=
-                                  (Index  => Index_Name,
-                                   Src_Index => Source_Index,
+                                  (Index                => Index_Name,
+                                   Src_Index            => Source_Index,
                                    Index_Case_Sensitive =>
                                      not Case_Insensitive
                                        (Current_Item, From_Project_Node_Tree),
-                                   Value  => New_Value,
-                                   Next   => In_Tree.Arrays.Table
-                                             (The_Array).Value);
-                              In_Tree.Arrays.Table
-                                (The_Array).Value := The_Array_Element;
+                                   Value                => New_Value,
+                                   Next                 =>
+                                     In_Tree.Arrays.Table (The_Array).Value);
+
+                              In_Tree.Arrays.Table (The_Array).Value :=
+                                The_Array_Element;
 
                            --  An element with the same index already exists,
                            --  just replace its value with the new one.
diff --git a/gcc/ada/prj.adb b/gcc/ada/prj.adb
index ff484f5..1d87d19 100644
--- a/gcc/ada/prj.adb
+++ b/gcc/ada/prj.adb
@@ -687,10 +687,11 @@ package body Prj is
    is
       Index_Img : constant String := Source_Index'Img;
       Last      : Natural;
+
    begin
       Get_Name_String (Source_File_Name);
-      Last := Name_Len;
 
+      Last := Name_Len;
       while Last > 1 and then Name_Buffer (Last) /= '.' loop
          Last := Last - 1;
       end loop;
@@ -704,7 +705,6 @@ package body Prj is
 
       if Object_File_Suffix = No_Name then
          Add_Str_To_Name_Buffer (Object_Suffix);
-
       else
          Add_Str_To_Name_Buffer (Get_Name_String (Object_File_Suffix));
       end if;
diff --git a/gcc/ada/prj.ads b/gcc/ada/prj.ads
index 0a27372..c19dd8d 100644
--- a/gcc/ada/prj.ads
+++ b/gcc/ada/prj.ads
@@ -346,6 +346,8 @@ package Prj is
       Equal      => "=");
    --  A hash table to store the mapping files that are not used
 
+   --  The following record ???
+
    type Lang_Naming_Data is record
       Dot_Replacement : File_Name_Type := No_File;
       --  The string to replace '.' in the source file name (for Ada)
@@ -401,10 +403,11 @@ package Prj is
    type Path_Syntax_Kind is
      (Canonical,
       --  Unix style
-
       Host);
       --  Host specific syntax, for example on VMS (the default)
 
+   --  The following record describes the configuration of a language
+
    type Language_Config is record
       Kind : Language_Kind := File_Based;
       --  Kind of language. All languages are file based, except Ada which is
@@ -414,10 +417,10 @@ package Prj is
       --  The naming data for the languages (prefixes, etc.)
 
       Include_Compatible_Languages : Name_List_Index := No_Name_List;
-      --  The list of languages that are "include compatible" with this
-      --  language. A language B (for example "C") is "include compatible" with
-      --  a language A (for example "C++") if it is expected that sources of
-      --  language A may "include" header files from language B.
+      --  List of languages that are "include compatible" with this language. A
+      --  language B (for example "C") is "include compatible" with a language
+      --  A (for example "C++") if it is expected that sources of language A
+      --  may "include" header files from language B.
 
       Compiler_Driver : File_Name_Type := No_File;
       --  The name of the executable for the compiler of the language
@@ -433,22 +436,21 @@ package Prj is
       --  The list of final switches that are required as a minimum to invoke
       --  the compiler driver.
 
-      Multi_Unit_Switches                 : Name_List_Index := No_Name_List;
-      --  The switch(es) to indicate the index of a unit in a multi-source
-      --  file.
+      Multi_Unit_Switches : Name_List_Index := No_Name_List;
+      --  The switch(es) to indicate the index of a unit in a multi-source file
 
-      Multi_Unit_Object_Separator         : Character         := ' ';
-      --  The string separating the base name of a source from the index of
-      --  the unit in a multi-source file, in the object file name.
+      Multi_Unit_Object_Separator : Character := ' ';
+      --  The string separating the base name of a source from the index of the
+      --  unit in a multi-source file, in the object file name.
 
-      Path_Syntax                  : Path_Syntax_Kind := Host;
+      Path_Syntax : Path_Syntax_Kind := Host;
       --  Value may be Canonical (Unix style) or Host (host syntax, for example
       --  on VMS for DEC C).
 
-      Object_File_Suffix                 : Name_Id := No_Name;
+      Object_File_Suffix : Name_Id := No_Name;
       --  Optional alternate object file suffix
 
-      Object_File_Switches               : Name_List_Index := No_Name_List;
+      Object_File_Switches : Name_List_Index := No_Name_List;
       --  Optional object file switches. When this is defined, the switches
       --  are used to specify the object file. The object file name is appended
       --  to the last switch in the list. Example: ("-o", "").
@@ -458,48 +460,47 @@ package Prj is
       --  shared libraries. Specified in the configuration. When not specified,
       --  there is no need for such switch.
 
-      Object_Generated             : Boolean := True;
+      Object_Generated : Boolean := True;
       --  False in no object file is generated
 
-      Objects_Linked               : Boolean := True;
+      Objects_Linked : Boolean := True;
       --  False if object files are not use to link executables and build
       --  libraries.
 
-      Runtime_Library_Dir        : Name_Id := No_Name;
+      Runtime_Library_Dir : Name_Id := No_Name;
       --  Path name of the runtime library directory, if any
 
-      Runtime_Source_Dir        : Name_Id := No_Name;
+      Runtime_Source_Dir : Name_Id := No_Name;
       --  Path name of the runtime source directory, if any
 
-      Mapping_File_Switches  : Name_List_Index := No_Name_List;
+      Mapping_File_Switches : Name_List_Index := No_Name_List;
       --  The option(s) to provide a mapping file to the compiler. Specified in
       --  the configuration. When value is No_Name_List, there is no mapping
       --  file.
 
-      Mapping_Spec_Suffix        : File_Name_Type       := No_File;
+      Mapping_Spec_Suffix : File_Name_Type := No_File;
       --  Placeholder representing the spec suffix in a mapping file
 
-      Mapping_Body_Suffix        : File_Name_Type       := No_File;
+      Mapping_Body_Suffix : File_Name_Type := No_File;
       --  Placeholder representing the body suffix in a mapping file
 
-      Config_File_Switches       : Name_List_Index      := No_Name_List;
+      Config_File_Switches : Name_List_Index := No_Name_List;
       --  The option(s) to provide a config file to the compiler. Specified in
-      --  the configuration. When value is No_Name_List, there is no config
-      --  file.
+      --  the configuration. If value is No_Name_List there is no config file.
 
-      Dependency_Kind            : Dependency_File_Kind := None;
+      Dependency_Kind : Dependency_File_Kind := None;
       --  The kind of dependency to be checked: none, Makefile fragment or
       --  ALI file (for Ada).
 
-      Dependency_Option          : Name_List_Index      := No_Name_List;
+      Dependency_Option : Name_List_Index := No_Name_List;
       --  The option(s) to be used to create the dependency file. When value is
       --  No_Name_List, there is not such option(s).
 
-      Compute_Dependency         : Name_List_Index      := No_Name_List;
+      Compute_Dependency : Name_List_Index := No_Name_List;
       --  Hold the value of attribute Dependency_Driver, if declared for the
       --  language.
 
-      Include_Option             : Name_List_Index      := No_Name_List;
+      Include_Option : Name_List_Index := No_Name_List;
       --  Hold the value of attribute Include_Switches, if declared for the
       --  language.
 
@@ -519,55 +520,54 @@ package Prj is
       --  Name of environment variable declared by attribute Objects_Path_File
       --  for the language.
 
-      Config_Body                : Name_Id         := No_Name;
+      Config_Body : Name_Id := No_Name;
       --  The template for a pragma Source_File_Name(_Project) for a specific
       --  file name of a body.
 
-      Config_Body_Index          : Name_Id         := No_Name;
+      Config_Body_Index : Name_Id := No_Name;
       --  The template for a pragma Source_File_Name(_Project) for a specific
       --  file name of a body in a multi-source file.
 
-      Config_Body_Pattern   : Name_Id         := No_Name;
+      Config_Body_Pattern : Name_Id := No_Name;
       --  The template for a pragma Source_File_Name(_Project) for a naming
       --  body pattern.
 
-      Config_Spec           : Name_Id         := No_Name;
+      Config_Spec : Name_Id := No_Name;
       --  The template for a pragma Source_File_Name(_Project) for a specific
       --  file name of a spec.
 
-      Config_Spec_Index      : Name_Id         := No_Name;
+      Config_Spec_Index : Name_Id := No_Name;
       --  The template for a pragma Source_File_Name(_Project) for a specific
       --  file name of a spec in a multi-source file.
 
-      Config_Spec_Pattern   : Name_Id         := No_Name;
+      Config_Spec_Pattern : Name_Id := No_Name;
       --  The template for a pragma Source_File_Name(_Project) for a naming
       --  spec pattern.
 
-      Config_File_Unique         : Boolean         := False;
+      Config_File_Unique : Boolean := False;
       --  Indicate if the config file specified to the compiler needs to be
       --  unique. If it is unique, then all config files are concatenated into
       --  a temp config file.
 
-      Binder_Driver              : File_Name_Type  := No_File;
+      Binder_Driver : File_Name_Type := No_File;
       --  The name of the binder driver for the language, if any
 
-      Binder_Driver_Path         : Path_Name_Type  := No_Path;
+      Binder_Driver_Path : Path_Name_Type := No_Path;
       --  The path name of the binder driver
 
-      Binder_Required_Switches   : Name_List_Index      := No_Name_List;
+      Binder_Required_Switches : Name_List_Index := No_Name_List;
       --  Hold the value of attribute Binder'Required_Switches for the language
 
-      Binder_Prefix              : Name_Id         := No_Name;
+      Binder_Prefix : Name_Id := No_Name;
       --  Hold the value of attribute Binder'Prefix for the language
 
-      Toolchain_Version          : Name_Id         := No_Name;
+      Toolchain_Version : Name_Id := No_Name;
       --  Hold the value of attribute Toolchain_Version for the language
 
-      Toolchain_Description      : Name_Id         := No_Name;
+      Toolchain_Description : Name_Id := No_Name;
       --  Hold the value of attribute Toolchain_Description for the language
 
    end record;
-   --  Record describing the configuration of a language
 
    No_Language_Config : constant Language_Config :=
                           (Kind                         => File_Based,
@@ -613,6 +613,8 @@ package Prj is
                            Toolchain_Version            => No_Name,
                            Toolchain_Description        => No_Name);
 
+   --  The following record ???
+
    type Language_Data is record
       Name          : Name_Id         := No_Name;
       Display_Name  : Name_Id         := No_Name;
@@ -661,104 +663,105 @@ package Prj is
    --  Structure to define source data
 
    type Source_Data is record
-      Project                : Project_Id          := No_Project;
+      Project : Project_Id := No_Project;
       --  Project of the source
 
-      Source_Dir_Rank        : Natural             := 0;
+      Source_Dir_Rank : Natural := 0;
       --  The rank of the source directory in list declared with attribute
       --  Source_Dirs. Two source files with the same name cannot appears in
       --  different directory with the same rank. That can happen when the
       --  recursive notation <dir>/** is used in attribute Source_Dirs.
 
-      Language               : Language_Ptr        := No_Language_Index;
+      Language : Language_Ptr := No_Language_Index;
       --  Index of the language. This is an index into
       --  Project_Tree.Languages_Data.
 
-      In_Interfaces          : Boolean             := True;
+      In_Interfaces : Boolean := True;
       --  False when the source is not included in interfaces, when attribute
       --  Interfaces is declared.
 
-      Declared_In_Interfaces : Boolean             := False;
+      Declared_In_Interfaces : Boolean := False;
       --  True when source is declared in attribute Interfaces
 
-      Alternate_Languages    : Language_List       := null;
+      Alternate_Languages : Language_List := null;
       --  List of languages a header file may also be, in addition of language
       --  Language_Name.
 
-      Kind                   : Source_Kind         := Spec;
+      Kind : Source_Kind := Spec;
       --  Kind of the source: spec, body or subunit
 
-      Unit                   : Unit_Index          := No_Unit_Index;
+      Unit : Unit_Index := No_Unit_Index;
       --  Name of the unit, if language is unit based. This is only set for
       --  those files that are part of the compilation set (for instance a
       --  file in an extended project that is overridden will not have this
       --  field set).
 
-      Index                  : Int                 := 0;
+      Index : Int := 0;
       --  Index of the source in a multi unit source file (the same Source_Data
       --  is duplicated several times when there are several units in the same
       --  file). Index is 0 if there is either no unit or a single one, and
       --  starts at 1 when there are multiple units
 
-      Locally_Removed        : Boolean             := False;
+      Locally_Removed : Boolean := False;
       --  True if the source has been "excluded"
 
-      Replaced_By            : Source_Id           := No_Source;
+      Replaced_By : Source_Id := No_Source;
+      --  Missing comment ???
 
-      File                   : File_Name_Type      := No_File;
+      File : File_Name_Type := No_File;
       --  Canonical file name of the source
 
-      Display_File           : File_Name_Type      := No_File;
+      Display_File : File_Name_Type := No_File;
       --  File name of the source, for display purposes
 
-      Path                   : Path_Information    := No_Path_Information;
+      Path : Path_Information := No_Path_Information;
       --  Path name of the source
 
-      Source_TS              : Time_Stamp_Type     := Empty_Time_Stamp;
+      Source_TS : Time_Stamp_Type := Empty_Time_Stamp;
       --  Time stamp of the source file
 
-      Object_Project         : Project_Id          := No_Project;
+      Object_Project : Project_Id := No_Project;
       --  Project where the object file is. This might be different from
       --  Project when using extending project files.
 
-      Object                 : File_Name_Type      := No_File;
+      Object : File_Name_Type := No_File;
       --  File name of the object file
 
-      Current_Object_Path    : Path_Name_Type      := No_Path;
+      Current_Object_Path : Path_Name_Type := No_Path;
       --  Object path of an existing object file
 
-      Object_Path            : Path_Name_Type      := No_Path;
+      Object_Path : Path_Name_Type := No_Path;
       --  Object path of the real object file
 
-      Object_TS              : Time_Stamp_Type     := Empty_Time_Stamp;
+      Object_TS : Time_Stamp_Type := Empty_Time_Stamp;
       --  Object file time stamp
 
-      Dep_Name               : File_Name_Type      := No_File;
+      Dep_Name : File_Name_Type := No_File;
       --  Dependency file simple name
 
-      Current_Dep_Path       : Path_Name_Type      := No_Path;
+      Current_Dep_Path : Path_Name_Type := No_Path;
       --  Path name of an existing dependency file
 
-      Dep_Path               : Path_Name_Type      := No_Path;
+      Dep_Path : Path_Name_Type := No_Path;
       --  Path name of the real dependency file
 
-      Dep_TS                 : Time_Stamp_Type     := Empty_Time_Stamp;
+      Dep_TS : Time_Stamp_Type := Empty_Time_Stamp;
       --  Dependency file time stamp
 
-      Switches               : File_Name_Type      := No_File;
+      Switches : File_Name_Type := No_File;
       --  File name of the switches file. For all languages, this is a file
       --  that ends with the .cswi extension.
 
-      Switches_Path          : Path_Name_Type      := No_Path;
+      Switches_Path : Path_Name_Type := No_Path;
       --  Path name of the switches file
 
-      Switches_TS            : Time_Stamp_Type     := Empty_Time_Stamp;
+      Switches_TS : Time_Stamp_Type := Empty_Time_Stamp;
       --  Switches file time stamp
 
-      Naming_Exception       : Boolean             := False;
+      Naming_Exception : Boolean := False;
       --  True if the source has an exceptional name
 
-      Next_In_Lang           : Source_Id           := No_Source;
+      Next_In_Lang : Source_Id := No_Source;
       --  Link to another source of the same language in the same project
    end record;
 
@@ -895,117 +898,117 @@ package Prj is
    --  The format of the different response files
 
    type Project_Configuration is record
-      Target                        : Name_Id         := No_Name;
+      Target : Name_Id := No_Name;
       --  The target of the configuration, when specified
 
-      Run_Path_Option               : Name_List_Index := No_Name_List;
+      Run_Path_Option : Name_List_Index := No_Name_List;
       --  The option to use when linking to specify the path where to look for
       --  libraries.
 
-      Separate_Run_Path_Options     : Boolean := False;
+      Separate_Run_Path_Options : Boolean := False;
       --  True if each directory needs to be specified in a separate run path
       --  option.
 
-      Executable_Suffix             : Name_Id         := No_Name;
+      Executable_Suffix : Name_Id := No_Name;
       --  The suffix of executables, when specified in the configuration or in
       --  package Builder of the main project. When this is not specified, the
       --  executable suffix is the default for the platform.
 
       --  Linking
 
-      Linker                        : Path_Name_Type  := No_Path;
+      Linker : Path_Name_Type := No_Path;
       --  Path name of the linker driver. Specified in the configuration or in
       --  the package Builder of the main project.
 
-      Map_File_Option               : Name_Id := No_Name;
+      Map_File_Option : Name_Id := No_Name;
       --  Option to use when invoking the linker to build a map file
 
-      Minimum_Linker_Options        : Name_List_Index := No_Name_List;
+      Minimum_Linker_Options : Name_List_Index := No_Name_List;
       --  The minimum options for the linker driver. Specified in the
       --  configuration.
 
-      Linker_Executable_Option      : Name_List_Index := No_Name_List;
+      Linker_Executable_Option : Name_List_Index := No_Name_List;
       --  The option(s) to indicate the name of the executable in the linker
       --  command. Specified in the configuration. When not specified, default
       --  to -o <executable name>.
 
-      Linker_Lib_Dir_Option         : Name_Id         := No_Name;
+      Linker_Lib_Dir_Option : Name_Id := No_Name;
       --  The option to specify where to find a library for linking. Specified
       --  in the configuration. When not specified, defaults to "-L".
 
-      Linker_Lib_Name_Option        : Name_Id         := No_Name;
+      Linker_Lib_Name_Option : Name_Id := No_Name;
       --  The option to specify the name of a library for linking. Specified in
       --  the configuration. When not specified, defaults to "-l".
 
-      Max_Command_Line_Length       : Natural         := 0;
+      Max_Command_Line_Length : Natural := 0;
       --  When positive and when Resp_File_Format (see below) is not None,
       --  if the command line for the invocation of the linker would be greater
       --  than this value, a response file is used to invoke the linker.
 
-      Resp_File_Format              : Response_File_Format := None;
+      Resp_File_Format : Response_File_Format := None;
       --  The format of a response file, when linking with a response file is
       --  supported.
 
-      Resp_File_Options             : Name_List_Index := No_Name_List;
+      Resp_File_Options : Name_List_Index := No_Name_List;
       --  The switches, if any, that precede the path name of the response
       --  file in the invocation of the linker.
 
       --  Libraries
 
-      Library_Builder               : Path_Name_Type  := No_Path;
+      Library_Builder : Path_Name_Type  := No_Path;
       --  The executable to build library (specified in the configuration)
 
-      Lib_Support                   : Library_Support := None;
+      Lib_Support : Library_Support := None;
       --  The level of library support. Specified in the configuration. Support
       --  is none, static libraries only or both static and shared libraries.
 
-      Archive_Builder               : Name_List_Index := No_Name_List;
+      Archive_Builder : Name_List_Index := No_Name_List;
       --  The name of the executable to build archives, with the minimum
       --  switches. Specified in the configuration.
 
       Archive_Builder_Append_Option : Name_List_Index := No_Name_List;
       --  The options to append object files to an archive
 
-      Archive_Indexer               : Name_List_Index := No_Name_List;
+      Archive_Indexer : Name_List_Index := No_Name_List;
       --  The name of the executable to index archives, with the minimum
       --  switches. Specified in the configuration.
 
-      Archive_Suffix                : File_Name_Type  := No_File;
+      Archive_Suffix : File_Name_Type := No_File;
       --  The suffix of archives. Specified in the configuration. When not
       --  specified, defaults to ".a".
 
-      Lib_Partial_Linker            : Name_List_Index := No_Name_List;
+      Lib_Partial_Linker : Name_List_Index := No_Name_List;
 
       --  Shared libraries
 
-      Shared_Lib_Driver             : File_Name_Type  := No_File;
+      Shared_Lib_Driver : File_Name_Type := No_File;
       --  The driver to link shared libraries. Set with attribute Library_GCC.
       --  Default to gcc.
 
-      Shared_Lib_Prefix             : File_Name_Type  := No_File;
+      Shared_Lib_Prefix : File_Name_Type := No_File;
       --  Part of a shared library file name that precedes the name of the
       --  library. Specified in the configuration. When not specified, defaults
       --  to "lib".
 
-      Shared_Lib_Suffix             : File_Name_Type  := No_File;
+      Shared_Lib_Suffix : File_Name_Type := No_File;
       --  Suffix of shared libraries, after the library name in the shared
       --  library name. Specified in the configuration. When not specified,
       --  default to ".so".
 
-      Shared_Lib_Min_Options        : Name_List_Index := No_Name_List;
+      Shared_Lib_Min_Options : Name_List_Index := No_Name_List;
       --  The minimum options to use when building a shared library
 
-      Lib_Version_Options           : Name_List_Index := No_Name_List;
+      Lib_Version_Options : Name_List_Index := No_Name_List;
       --  The options to use to specify a library version
 
-      Symbolic_Link_Supported       : Boolean         := False;
+      Symbolic_Link_Supported : Boolean := False;
       --  True if the platform supports symbolic link files
 
-      Lib_Maj_Min_Id_Supported      : Boolean         := False;
+      Lib_Maj_Min_Id_Supported : Boolean := False;
       --  True if platform supports library major and minor options, such as
       --  libname.so -> libname.so.2 -> libname.so.2.4
 
-      Auto_Init_Supported           : Boolean         := False;
+      Auto_Init_Supported : Boolean := False;
       --  True if automatic initialisation is supported for shared stand-alone
       --  libraries.
    end record;
@@ -1185,7 +1188,7 @@ package Prj is
       --  The sources for all languages including Ada are accessible through
       --  the Source_Iterator type
 
-      Interfaces_Defined      : Boolean := False;
+      Interfaces_Defined : Boolean := False;
       --  True if attribute Interfaces is declared for the project or any
       --  project it extends.