with Makeutl; use Makeutl;
with MLib.Tgt; use MLib.Tgt;
with MLib.Utl;
-with MLib.Fil;
with Namet; use Namet;
with Opt; use Opt;
with Osint; use Osint;
Clean,
Compile,
Check,
- Sync,
Elim,
Find,
Krunch,
Current_Verbosity : Prj.Verbosity := Prj.Default;
Tool_Package_Name : Name_Id := No_Name;
- B_Start : constant String := "b~";
- -- Prefix of binder generated file
-
Project_Tree : constant Project_Tree_Ref :=
new Project_Tree_Data (Is_Root_Tree => True);
-- The project tree
Naming_String : constant SA := new String'("naming");
Binder_String : constant SA := new String'("binder");
- Compiler_String : constant SA := new String'("compiler");
- Synchronize_String : constant SA := new String'("synchronize");
Finder_String : constant SA := new String'("finder");
Linker_String : constant SA := new String'("linker");
Gnatls_String : constant SA := new String'("gnatls");
- Stack_String : constant SA := new String'("stack");
Xref_String : constant SA := new String'("cross_reference");
Packages_To_Check_By_Binder : constant String_List_Access :=
new String_List'((Naming_String, Binder_String));
- Packages_To_Check_By_Sync : constant String_List_Access :=
- new String_List'((Naming_String, Synchronize_String, Compiler_String));
-
Packages_To_Check_By_Finder : constant String_List_Access :=
new String_List'((Naming_String, Finder_String));
Packages_To_Check_By_Gnatls : constant String_List_Access :=
new String_List'((Naming_String, Gnatls_String));
- Packages_To_Check_By_Stack : constant String_List_Access :=
- new String_List'((Naming_String, Stack_String));
-
Packages_To_Check_By_Xref : constant String_List_Access :=
new String_List'((Naming_String, Xref_String));
-- The path of the working directory
All_Projects : Boolean := False;
- -- Flag used for GNAT CHECK, GNAT PRETTY, GNAT METRIC, and GNAT STACK to
- -- indicate that the underlying tool (gnatcheck, gnatpp or gnatmetric)
- -- should be invoked for all sources of all projects.
+ -- Flag used for GNAT CHECK, GNAT PRETTY and GNAT METRIC to indicate that
+ -- the underlying tool (gnatcheck, gnatpp or gnatmetric) should be invoked
+ -- for all sources of all projects.
type Command_Entry is record
Cname : String_Access;
Unixcmd => new String'("gnatcheck"),
Unixsws => null),
- Sync =>
- (Cname => new String'("SYNC"),
- Unixcmd => new String'("gnatsync"),
- Unixsws => null),
-
Elim =>
(Cname => new String'("ELIM"),
Unixcmd => new String'("gnatelim"),
-- Local Subprograms --
-----------------------
- procedure Add_To_Carg_Switches (Switch : String_Access);
- -- Add a switch to the Carg_Switches table. If it is the first one, put the
- -- switch "-cargs" at the beginning of the table.
-
procedure Check_Files;
- -- For GNAT LIST, GNAT PRETTY, GNAT METRIC, and GNAT STACK, check if a
- -- project file is specified, without any file arguments and without a
- -- switch -files=. If it is the case, invoke the GNAT tool with the proper
- -- list of files, derived from the sources of the project.
-
- function Check_Project
- (Project : Project_Id;
- Root_Project : Project_Id) return Boolean;
- -- Returns True if Project = Root_Project or if we want to consider all
- -- sources of all projects. For GNAT METRIC, also returns True if Project
- -- is extended by Root_Project.
+ -- For GNAT LIST, GNAT PRETTY and GNAT METRIC, check if a project file
+ -- is specified, without any file arguments and without a switch -files=.
+ -- If it is the case, invoke the GNAT tool with the proper list of files,
+ -- derived from the sources of the project.
procedure Check_Relative_Executable (Name : in out String_Access);
-- Check if an executable is specified as a relative path. If it is, and
-- exec directory. This procedure is only used for GNAT LINK when a project
-- file is specified.
- function Configuration_Pragmas_File return Path_Name_Type;
- -- Return an argument, if there is a configuration pragmas file to be
- -- specified for Project, otherwise return No_Name. Used for gnatstub
- -- (GNAT STUB), gnatpp (GNAT PRETTY), gnatelim (GNAT ELIM), and gnatmetric
- -- (GNAT METRIC).
-
procedure Delete_Temp_Config_Files;
-- Delete all temporary config files. The caller is responsible for
-- ensuring that Keep_Temporary_Files is False.
-- includes directory information, prepend the path with Parent. This
-- subprogram is only called when using project files.
- function Mapping_File return Path_Name_Type;
- -- Create and return the path name of a mapping file. Used for gnatstub
- -- (GNAT STUB), gnatpp (GNAT PRETTY), gnatelim (GNAT ELIM), and gnatmetric
- -- (GNAT METRIC).
-
procedure Output_Version;
-- Output the version of this program
For_Every_Project_Imported (Boolean, Set_Library_For);
-- Add the -L and -l switches to the linker for all the library projects
- --------------------------
- -- Add_To_Carg_Switches --
- --------------------------
-
- procedure Add_To_Carg_Switches (Switch : String_Access) is
- begin
- -- If the Carg_Switches table is empty, put "-cargs" at the beginning
-
- if Carg_Switches.Last = 0 then
- Carg_Switches.Increment_Last;
- Carg_Switches.Table (Carg_Switches.Last) := new String'("-cargs");
- end if;
-
- Carg_Switches.Increment_Last;
- Carg_Switches.Table (Carg_Switches.Last) := Switch;
- end Add_To_Carg_Switches;
-
-----------------
-- Check_Files --
-----------------
-- Start of processing for Check_Files
begin
- -- Check if there is at least one argument that is not a switch or if
- -- there is a -files= switch.
+ -- Check if there is at least one argument that is not a switch
for Index in 1 .. Last_Switches.Last loop
if Last_Switches.Table (Index) (1) /= '-'
-- path names of all the sources of the main project.
if Add_Sources then
+ Tempdir.Create_Temp_File (FD, Temp_File_Name);
+ Last_Switches.Increment_Last;
+ Last_Switches.Table (Last_Switches.Last) :=
+ new String'("-files=" & Get_Name_String (Temp_File_Name));
- -- For gnatcheck, gnatpp, and gnatmetric, create a temporary file and
- -- put the list of sources in it. For gnatstack create a temporary
- -- file with the list of .ci files.
+ Unit := Units_Htable.Get_First (Project_Tree.Units_HT);
+ while Unit /= No_Unit_Index loop
- if The_Command = List or else The_Command = Stack then
- Tempdir.Create_Temp_File (FD, Temp_File_Name);
- Last_Switches.Increment_Last;
- Last_Switches.Table (Last_Switches.Last) :=
- new String'("-files=" & Get_Name_String (Temp_File_Name));
- end if;
+ -- We only need to put the library units, body or spec, but not
+ -- the subunits.
- declare
- Proj : Project_List;
+ if Unit.File_Names (Impl) /= null
+ and then not Unit.File_Names (Impl).Locally_Removed
+ then
+ -- There is a body, check if it is for this project
- begin
- -- Gnatstack needs to add the .ci file for the binder generated
- -- files corresponding to all of the library projects and main
- -- units belonging to the application.
-
- if The_Command = Stack then
- Proj := Project_Tree.Projects;
- while Proj /= null loop
- if Check_Project (Proj.Project, Project) then
- declare
- Main : String_List_Id;
+ if All_Projects
+ or else Unit.File_Names (Impl).Project = Project
+ then
+ Subunit := False;
- begin
- -- Include binder generated files for main programs
-
- Main := Proj.Project.Mains;
- while Main /= Nil_String loop
- Add_To_Response_File
- (Get_Name_String
- (Proj.Project.Object_Directory.Name) &
- B_Start &
- MLib.Fil.Ext_To
- (Get_Name_String
- (Project_Tree.Shared.String_Elements.Table
- (Main).Value),
- "ci"));
-
- -- When looking for the .ci file for a binder
- -- generated file, look for both b~xxx and b__xxx
- -- as gprbuild always uses b__ as the prefix of
- -- such files.
-
- if not Is_Regular_File (Name_Buffer (1 .. Name_Len))
- then
- Add_To_Response_File
- (Get_Name_String
- (Proj.Project.Object_Directory.Name) &
- "b__" &
- MLib.Fil.Ext_To
- (Get_Name_String
- (Project_Tree.Shared
- .String_Elements.Table (Main).Value),
- "ci"));
- end if;
+ if Unit.File_Names (Spec) = null
+ or else Unit.File_Names (Spec).Locally_Removed
+ then
+ -- We have a body with no spec: we need to check if
+ -- this is a subunit, because gnatls will complain
+ -- about subunits.
- Main := Project_Tree.Shared.String_Elements.Table
- (Main).Next;
- end loop;
-
- if Proj.Project.Library then
-
- -- Include the .ci file for the binder generated
- -- files that contains the initialization and
- -- finalization of the library.
-
- Add_To_Response_File
- (Get_Name_String
- (Proj.Project.Object_Directory.Name) &
- B_Start &
- Get_Name_String (Proj.Project.Library_Name) &
- ".ci");
-
- -- When looking for the .ci file for a binder
- -- generated file, look for both b~xxx and b__xxx
- -- as gprbuild always uses b__ as the prefix of
- -- such files.
-
- if not Is_Regular_File (Name_Buffer (1 .. Name_Len))
- then
- Add_To_Response_File
- (Get_Name_String
- (Proj.Project.Object_Directory.Name) &
- "b__" &
- Get_Name_String (Proj.Project.Library_Name) &
- ".ci");
- end if;
- end if;
+ declare
+ Src_Ind : constant Source_File_Index :=
+ Sinput.P.Load_Project_File
+ (Get_Name_String
+ (Unit.File_Names (Impl).Path.Name));
+ begin
+ Subunit := Sinput.P.Source_File_Is_Subunit (Src_Ind);
end;
end if;
- Proj := Proj.Next;
- end loop;
- end if;
-
- Unit := Units_Htable.Get_First (Project_Tree.Units_HT);
- while Unit /= No_Unit_Index loop
-
- -- For gnatls, we only need to put the library units, body or
- -- spec, but not the subunits.
-
- if The_Command = List then
- if Unit.File_Names (Impl) /= null
- and then not Unit.File_Names (Impl).Locally_Removed
- then
- -- There is a body, check if it is for this project
-
- if All_Projects
- or else Unit.File_Names (Impl).Project = Project
- then
- Subunit := False;
-
- if Unit.File_Names (Spec) = null
- or else Unit.File_Names (Spec).Locally_Removed
- then
- -- We have a body with no spec: we need to check if
- -- this is a subunit, because gnatls will complain
- -- about subunits.
-
- declare
- Src_Ind : constant Source_File_Index :=
- Sinput.P.Load_Project_File
- (Get_Name_String
- (Unit.File_Names
- (Impl).Path.Name));
- begin
- Subunit :=
- Sinput.P.Source_File_Is_Subunit (Src_Ind);
- end;
- end if;
-
- if not Subunit then
- Add_To_Response_File
- (Get_Name_String
- (Unit.File_Names (Impl).Display_File),
- Check_File => False);
- end if;
- end if;
-
- elsif Unit.File_Names (Spec) /= null
- and then not Unit.File_Names (Spec).Locally_Removed
- then
- -- We have a spec with no body. Check if it is for this
- -- project.
-
- if All_Projects or else
- Unit.File_Names (Spec).Project = Project
- then
- Add_To_Response_File
- (Get_Name_String
- (Unit.File_Names (Spec).Display_File),
- Check_File => False);
- end if;
+ if not Subunit then
+ Add_To_Response_File
+ (Get_Name_String (Unit.File_Names (Impl).Display_File),
+ Check_File => False);
end if;
+ end if;
- -- For gnatstack, we put the .ci files corresponding to the
- -- different units, including the binder generated files. We
- -- only need to do that for the library units, body or spec,
- -- but not the subunits.
-
- elsif The_Command = Stack then
- if Unit.File_Names (Impl) /= null
- and then not Unit.File_Names (Impl).Locally_Removed
- then
- -- There is a body. Check if .ci files for this project
- -- must be added.
-
- if Check_Project
- (Unit.File_Names (Impl).Project, Project)
- then
- Subunit := False;
-
- if Unit.File_Names (Spec) = null
- or else Unit.File_Names (Spec).Locally_Removed
- then
- -- We have a body with no spec: we need to check
- -- if this is a subunit, because .ci files are not
- -- generated for subunits.
-
- declare
- Src_Ind : constant Source_File_Index :=
- Sinput.P.Load_Project_File
- (Get_Name_String
- (Unit.File_Names
- (Impl).Path.Name));
- begin
- Subunit :=
- Sinput.P.Source_File_Is_Subunit (Src_Ind);
- end;
- end if;
-
- if not Subunit then
- Add_To_Response_File
- (Get_Name_String
- (Unit.File_Names
- (Impl).Project. Object_Directory.Name) &
- MLib.Fil.Ext_To
- (Get_Name_String
- (Unit.File_Names (Impl).Display_File),
- "ci"));
- end if;
- end if;
-
- elsif Unit.File_Names (Spec) /= null
- and then not Unit.File_Names (Spec).Locally_Removed
- then
- -- Spec with no body, check if it is for this project
+ elsif Unit.File_Names (Spec) /= null
+ and then not Unit.File_Names (Spec).Locally_Removed
+ then
+ -- We have a spec with no body. Check if it is for this project
- if Check_Project
- (Unit.File_Names (Spec).Project, Project)
- then
- Add_To_Response_File
- (Get_Name_String
- (Unit.File_Names
- (Spec).Project. Object_Directory.Name) &
- Dir_Separator &
- MLib.Fil.Ext_To
- (Get_Name_String (Unit.File_Names (Spec).File),
- "ci"));
- end if;
- end if;
+ if All_Projects
+ or else Unit.File_Names (Spec).Project = Project
+ then
+ Add_To_Response_File
+ (Get_Name_String (Unit.File_Names (Spec).Display_File),
+ Check_File => False);
end if;
+ end if;
- Unit := Units_Htable.Get_Next (Project_Tree.Units_HT);
- end loop;
- end;
+ Unit := Units_Htable.Get_Next (Project_Tree.Units_HT);
+ end loop;
if FD /= Invalid_FD then
Close (FD, Success);
end if;
end Check_Files;
- -------------------
- -- Check_Project --
- -------------------
-
- function Check_Project
- (Project : Project_Id;
- Root_Project : Project_Id) return Boolean
- is
- begin
- if Project = No_Project then
- return False;
-
- elsif All_Projects or else Project = Root_Project then
- return True;
- end if;
-
- return False;
- end Check_Project;
-
-------------------------------
-- Check_Relative_Executable --
-------------------------------
Name_Buffer (Name_Len) := Directory_Separator;
end if;
- Name_Buffer (Name_Len + 1 ..
- Name_Len + Exec_File_Name'Length) :=
+ Name_Buffer (Name_Len + 1 .. Name_Len + Exec_File_Name'Length) :=
Exec_File_Name;
Name_Len := Name_Len + Exec_File_Name'Length;
Name := new String'(Name_Buffer (1 .. Name_Len));
end if;
end Check_Relative_Executable;
- --------------------------------
- -- Configuration_Pragmas_File --
- --------------------------------
-
- function Configuration_Pragmas_File return Path_Name_Type is
- begin
- Prj.Env.Create_Config_Pragmas_File (Project, Project_Tree);
- return Project.Config_File_Name;
- end Configuration_Pragmas_File;
-
------------------------------
-- Delete_Temp_Config_Files --
------------------------------
Including_RTS => True);
end Ensure_Absolute_Path;
- ------------------
- -- Mapping_File --
- ------------------
-
- function Mapping_File return Path_Name_Type is
- Result : Path_Name_Type;
- begin
- Prj.Env.Create_Mapping_File
- (Project => Project,
- Language => Name_Ada,
- In_Tree => Project_Tree,
- Name => Result);
- return Result;
- end Mapping_File;
-
--------------------
-- Output_Version --
--------------------
end if;
Put_Line (Gnatvsn.Gnat_Version_String);
- Put_Line ("Copyright 1996-" &
- Gnatvsn.Current_Year &
- ", Free Software Foundation, Inc.");
+ Put_Line ("Copyright 1996-" & Gnatvsn.Current_Year
+ & ", Free Software Foundation, Inc.");
end Output_Version;
-----------
for C in Command_List'Range loop
- -- No usage for Sync
-
- if C /= Sync then
- if Targparm.AAMP_On_Target then
- Put ("gnaampcmd ");
- else
- Put ("gnat ");
- end if;
-
- Put (To_Lower (Command_List (C).Cname.all));
- Set_Col (25);
+ if Targparm.AAMP_On_Target then
+ Put ("gnaampcmd ");
+ else
+ Put ("gnat ");
+ end if;
- -- Never call gnatstack with a prefix
+ Put (To_Lower (Command_List (C).Cname.all));
+ Set_Col (25);
+ Put (Program_Name (Command_List (C).Unixcmd.all, "gnat").all);
- if C = Stack then
- Put (Command_List (C).Unixcmd.all);
- else
- Put (Program_Name (Command_List (C).Unixcmd.all, "gnat").all);
+ declare
+ Sws : Argument_List_Access renames Command_List (C).Unixsws;
+ begin
+ if Sws /= null then
+ for J in Sws'Range loop
+ Put (' ');
+ Put (Sws (J).all);
+ end loop;
end if;
+ end;
- declare
- Sws : Argument_List_Access renames Command_List (C).Unixsws;
- begin
- if Sws /= null then
- for J in Sws'Range loop
- Put (' ');
- Put (Sws (J).all);
- end loop;
- end if;
- end;
-
- New_Line;
- end if;
+ New_Line;
end loop;
New_Line;
- Put_Line ("All commands except chop, krunch and preprocess " &
- "accept project file switches -vPx, -Pprj, -Xnam=val," &
- "--subdirs= and -eL");
+ Put_Line ("Commands bind, find, link, list and xref "
+ & "accept project file switches -vPx, -Pprj, -Xnam=val,"
+ & "--subdirs= and -eL");
New_Line;
end Usage;
Skip_Executable : Boolean := False;
begin
- -- Add the default search directories, to be able to find
- -- libgnat in call to MLib.Utl.Lib_Directory.
+ -- Add the default search directories, to be able to find libgnat in
+ -- call to MLib.Utl.Lib_Directory.
Add_Default_Search_Dirs;
else
-- First, compute the exact length for the switch
- for Index in
- Library_Paths.First .. Library_Paths.Last
- loop
+ for Index in Library_Paths.First .. Library_Paths.Last loop
+
-- Add the length of the library dir plus one for the
-- directory separator.
loop
Option
(Current + 1 ..
- Current +
- Library_Paths.Table (Index)'Length) :=
+ Current + Library_Paths.Table (Index)'Length) :=
Library_Paths.Table (Index).all;
Current :=
- Current +
- Library_Paths.Table (Index)'Length + 1;
+ Current + Library_Paths.Table (Index)'Length + 1;
Option (Current) := Path_Separator;
end loop;
-- Finally put the standard GNAT library dir
Option
- (Current + 1 ..
- Current + MLib.Utl.Lib_Directory'Length) :=
+ (Current + 1 .. Current + MLib.Utl.Lib_Directory'Length) :=
MLib.Utl.Lib_Directory;
-- And add the switch to the last switches
Last_Switches.Increment_Last;
- Last_Switches.Table (Last_Switches.Last) :=
- Option;
+ Last_Switches.Table (Last_Switches.Last) := Option;
end if;
end;
end if;
else
declare
- Switch : constant String :=
- Last_Switches.Table (J).all;
+ Switch : constant String := Last_Switches.Table (J).all;
ALI_File : constant String (1 .. Switch'Length + 4) :=
Switch & ".ali";
Dir : constant String :=
Get_Name_String (Prj.Object_Directory.Name);
begin
- if Is_Regular_File
- (Dir &
- ALI_File (1 .. Last))
- then
+ if Is_Regular_File (Dir & ALI_File (1 .. Last)) then
+
-- We have found the correct project, so we
-- replace the file with the absolute path.
for J in reverse 1 .. Last_Switches.Last - 1 loop
if Last_Switches.Table (J).all = "-o" then
- Check_Relative_Executable
- (Name => Last_Switches.Table (J + 1));
+ Check_Relative_Executable (Name => Last_Switches.Table (J + 1));
Look_For_Executable := False;
exit;
end if;
is
pragma Unreferenced (Tree);
- Path_Option : constant String_Access :=
- MLib.Linker_Library_Path_Option;
+ Path_Option : constant String_Access := MLib.Linker_Library_Path_Option;
begin
-- Case of library project
end if;
end Set_Library_For;
- procedure Check_Version_And_Help is
- new Check_Version_And_Help_G (Usage);
+ procedure Check_Version_And_Help is new Check_Version_And_Help_G (Usage);
-- Start of processing for GNATCmd
if Command (Index) = Directory_Separator then
declare
Absolute_Dir : constant String :=
- Normalize_Pathname
- (Command (Command'First .. Index));
-
- PATH : constant String :=
- Absolute_Dir & Path_Separator & Getenv ("PATH").all;
-
+ Normalize_Pathname (Command (Command'First .. Index));
+ PATH : constant String :=
+ Absolute_Dir & Path_Separator & Getenv ("PATH").all;
begin
Setenv ("PATH", PATH);
end;
Alternate : Alternate_Command;
begin
- Alternate := Alternate_Command'Value
- (Argument (Command_Arg));
+ Alternate := Alternate_Command'Value (Argument (Command_Arg));
The_Command := Corresponding_To (Alternate);
exception
-- Open the file and fail if the file cannot be found
begin
- Open
- (Arg_File, In_File,
- The_Arg (The_Arg'First + 1 .. The_Arg'Last));
+ Open (Arg_File, In_File,
+ The_Arg (The_Arg'First + 1 .. The_Arg'Last));
exception
when others =>
-- the Last_Switches table.
Last_Switches.Increment_Last;
- Last_Switches.Table (Last_Switches.Last) :=
- new String'(The_Arg);
+ Last_Switches.Table (Last_Switches.Last) := new String'(The_Arg);
end if;
end;
end loop;
end loop;
end if;
- -- For BIND, CHECK, ELIM, FIND, LINK, LIST, METRIC, PRETTY, STACK, STUB,
- -- SYNC and XREF, look for project file related switches.
+ -- For BIND, FIND, LINK, LIST and XREF, look for project file related
+ -- switches.
case The_Command is
when Bind =>
when List =>
Tool_Package_Name := Name_Gnatls;
Packages_To_Check := Packages_To_Check_By_Gnatls;
- when Stack =>
- Tool_Package_Name := Name_Stack;
- Packages_To_Check := Packages_To_Check_By_Stack;
- when Sync =>
- Tool_Package_Name := Name_Synchronize;
- Packages_To_Check := Packages_To_Check_By_Sync;
when Xref =>
Tool_Package_Name := Name_Cross_Reference;
Packages_To_Check := Packages_To_Check_By_Xref;
if Argv (Argv'First) = '-' then
if Argv'Length = 1 then
- Fail
- ("switch character cannot be followed by a blank");
+ Fail ("switch character cannot be followed by a blank");
end if;
-- The two style project files (-p and -P) cannot be used
Argv
(Argv'First ..
Argv'First + Makeutl.Subdirs_Option'Length - 1) =
- Makeutl.Subdirs_Option
+ Makeutl.Subdirs_Option
then
Subdirs :=
new String'
- (Argv
- (Argv'First + Makeutl.Subdirs_Option'Length ..
- Argv'Last));
+ (Argv (Argv'First + Makeutl.Subdirs_Option'Length ..
+ Argv'Last));
Remove_Switch (Arg_Num);
and then Argv (Argv'First + 1 .. Argv'First + 2) = "vP"
then
if Argv'Length = 4
- and then Argv (Argv'Last) in '0' .. '2'
+ and then Argv (Argv'Last) in '0' .. '2'
then
case Argv (Argv'Last) is
when '0' =>
Fail
(Argv.all
& ": second project file forbidden (first is """
- & Project_File.all
- & """)");
+ & Project_File.all & """)");
-- The two style project files (-p and -P) cannot be
-- used together.
if not Check (Root_Environment.External,
Argv (Argv'First + 2 .. Argv'Last))
then
- Fail (Argv.all
- & " is not a valid external assignment.");
+ Fail
+ (Argv.all & " is not a valid external assignment.");
end if;
Remove_Switch (Arg_Num);
elsif
- (The_Command = Sync or else
- The_Command = Stack or else
- The_Command = List)
+ The_Command = List
and then Argv'Length = 2
and then Argv (2) = 'U'
then
if Pkg /= No_Package then
Element := Project_Tree.Shared.Packages.Table (Pkg);
- -- Packages Gnatls and Gnatstack have a single attribute
- -- Switches, that is not an associative array.
+ -- Package Gnatls has a single attribute Switches, that is not
+ -- an associative array.
- if The_Command = List or else The_Command = Stack then
+ if The_Command = List then
The_Switches :=
Prj.Util.Value_Of
(Variable_Name => Snames.Name_Switches,
if Last_Switches.Table (J) (1) /= '-' then
if Main = null then
Main := Last_Switches.Table (J);
-
else
Main := null;
exit;
declare
Switch : constant String :=
Get_Name_String (The_Switches.Value);
-
begin
if Switch'Length > 0 then
First_Switches.Increment_Last;
declare
Switch : constant String :=
- Get_Name_String (The_String.Value);
-
+ Get_Name_String (The_String.Value);
begin
if Switch'Length > 0 then
First_Switches.Increment_Last;
-- For gnatcheck, gnatstub, gnatmetric, gnatpp and gnatelim, create
-- a configuration pragmas file, if necessary.
- if The_Command = Sync then
-
- -- If there are switches in package Compiler, put them in the
- -- Carg_Switches table.
-
- declare
- Pkg : constant Prj.Package_Id :=
- Prj.Util.Value_Of
- (Name => Name_Compiler,
- In_Packages => Project.Decl.Packages,
- Shared => Project_Tree.Shared);
-
- Element : Package_Element;
-
- Switches_Array : Array_Element_Id;
-
- The_Switches : Prj.Variable_Value;
- Current : Prj.String_List_Id;
- The_String : String_Element;
-
- Main : String_Access := null;
- Main_Id : Name_Id;
-
- begin
- if Pkg /= No_Package then
-
- -- First, check if there is a single main specified
-
- for J in 1 .. Last_Switches.Last loop
- if Last_Switches.Table (J) (1) /= '-' then
- if Main = null then
- Main := Last_Switches.Table (J);
-
- else
- Main := null;
- exit;
- end if;
- end if;
- end loop;
-
- Element := Project_Tree.Shared.Packages.Table (Pkg);
-
- -- If there is a single main and there is compilation
- -- switches specified in the project file, use them.
-
- if Main /= null and then not All_Projects then
- Name_Len := Main'Length;
- Name_Buffer (1 .. Name_Len) := Main.all;
- Canonical_Case_File_Name (Name_Buffer (1 .. Name_Len));
- Main_Id := Name_Find;
-
- Switches_Array :=
- Prj.Util.Value_Of
- (Name => Name_Switches,
- In_Arrays => Element.Decl.Arrays,
- Shared => Project_Tree.Shared);
- The_Switches := Prj.Util.Value_Of
- (Index => Main_Id,
- Src_Index => 0,
- In_Array => Switches_Array,
- Shared => Project_Tree.Shared);
- end if;
-
- -- Otherwise, get the Default_Switches ("Ada")
-
- if The_Switches.Kind = Undefined then
- Switches_Array :=
- Prj.Util.Value_Of
- (Name => Name_Default_Switches,
- In_Arrays => Element.Decl.Arrays,
- Shared => Project_Tree.Shared);
- The_Switches := Prj.Util.Value_Of
- (Index => Name_Ada,
- Src_Index => 0,
- In_Array => Switches_Array,
- Shared => Project_Tree.Shared);
- end if;
-
- -- If there are switches specified, put them in the
- -- Carg_Switches table.
-
- case The_Switches.Kind is
- when Prj.Undefined =>
- null;
-
- when Prj.Single =>
- declare
- Switch : constant String :=
- Get_Name_String (The_Switches.Value);
- begin
- if Switch'Length > 0 then
- Add_To_Carg_Switches (new String'(Switch));
- end if;
- end;
-
- when Prj.List =>
- Current := The_Switches.Values;
- while Current /= Prj.Nil_String loop
- The_String := Project_Tree.Shared.String_Elements
- .Table (Current);
-
- declare
- Switch : constant String :=
- Get_Name_String (The_String.Value);
- begin
- if Switch'Length > 0 then
- Add_To_Carg_Switches (new String'(Switch));
- end if;
- end;
-
- Current := The_String.Next;
- end loop;
- end case;
- end if;
- end;
-
- -- If -cargs is one of the switches, move the following switches
- -- to the Carg_Switches table.
-
- for J in 1 .. First_Switches.Last loop
- if First_Switches.Table (J).all = "-cargs" then
- declare
- K : Positive;
- Last : Natural;
-
- begin
- -- Move the switches that are before -rules when the
- -- command is CHECK.
-
- K := J + 1;
- while K <= First_Switches.Last loop
- Add_To_Carg_Switches (First_Switches.Table (K));
- K := K + 1;
- end loop;
-
- if K > First_Switches.Last then
- First_Switches.Set_Last (J - 1);
-
- else
- Last := J - 1;
- while K <= First_Switches.Last loop
- Last := Last + 1;
- First_Switches.Table (Last) :=
- First_Switches.Table (K);
- K := K + 1;
- end loop;
-
- First_Switches.Set_Last (Last);
- end if;
- end;
-
- exit;
- end if;
- end loop;
-
- for J in 1 .. Last_Switches.Last loop
- if Last_Switches.Table (J).all = "-cargs" then
- for K in J + 1 .. Last_Switches.Last loop
- Add_To_Carg_Switches (Last_Switches.Table (K));
- end loop;
-
- Last_Switches.Set_Last (J - 1);
- exit;
- end if;
- end loop;
-
- declare
- CP_File : constant Path_Name_Type := Configuration_Pragmas_File;
- M_File : constant Path_Name_Type := Mapping_File;
-
- begin
- if CP_File /= No_Path then
- Add_To_Carg_Switches
- (new String'("-gnatec=" & Get_Name_String (CP_File)));
- end if;
-
- if M_File /= No_Path then
- Add_To_Carg_Switches
- (new String'("-gnatem=" & Get_Name_String (M_File)));
- end if;
- end;
- end if;
-
if The_Command = Link then
Process_Link;
end if;
end;
end if;
- -- For gnat sync with -U + a main, get the list of sources from the
- -- closure and add them to the arguments.
-
- -- For gnat sync, gnat list, and gnat stack, if no file has been put
- -- on the command line, call tool with all the sources of the main
- -- project.
+ -- For gnat list, if no file has been put on the command line, call
+ -- tool with all the sources of the main project.
- if The_Command = Sync or else
- The_Command = List or else
- The_Command = Stack
- then
+ if The_Command = List then
Check_Files;
end if;
end if;
projects / platform / upstream / linaro-gcc.git / commitdiff