-- --
-- S p e c --
-- --
--- Copyright (C) 2001-2002 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, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, 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. --
-- --
------------------------------------------------------------------------------
--- Support for procedure Gnatname.
+-- Support for procedure Gnatname
--- For arbitrary naming schemes, create or update a project file,
--- or create a configuration pragmas file.
+-- For arbitrary naming schemes, create or update a project file, or create a
+-- configuration pragmas file.
-with GNAT.OS_Lib; use GNAT.OS_Lib;
+with System.Regexp; use System.Regexp;
package Prj.Makr is
- procedure Make
+ procedure Initialize
(File_Path : String;
Project_File : Boolean;
- Directories : Argument_List;
- Name_Patterns : Argument_List;
- Excluded_Patterns : Argument_List;
- Very_Verbose : Boolean);
- -- Create a project file or a configuration pragmas file
- --
- -- Project_File is the path name of the project file. If the project
- -- file already exists parse it and keep all the elements that are not
- -- automatically generated.
- --
- -- Directory_List_File is the path name of a text file that
- -- contains on each non empty line the path names of the source
- -- directories for the project file. The source directories
- -- are relative to the directory of the project file.
- --
- -- File_Name_Patterns is a GNAT.Regexp string pattern such as
- -- ".*\.ads|.*\.adb" or any other pattern.
- --
- -- A project file (without any sources) is automatically generated
- -- with the name <project>_naming. It contains a package Naming with
- -- all the specs and bodies for the project.
- -- A file containing the source file names is automatically
- -- generated and used as the Source_File_List for the project file.
+ Preproc_Switches : Argument_List;
+ Very_Verbose : Boolean;
+ Flags : Processing_Flags);
+ -- Start the creation of a configuration pragmas file or the creation or
+ -- modification of a project file, for gnatname.
+ --
+ -- When Project_File is False, File_Path is the name of a configuration
+ -- pragmas file to create. When Project_File is True, File_Path is the name
+ -- of a project file to create if it does not exist or to modify if it
+ -- already exists.
+ --
+ -- Preproc_Switches is a list of switches to be used when invoking the
+ -- compiler to get the name and kind of unit of a source file.
+ --
+ -- Very_Verbose controls the verbosity of the output, in conjunction with
+ -- Opt.Verbose_Mode.
+
+ type Regexp_List is array (Positive range <>) of Regexp;
+
+ procedure Process
+ (Directories : Argument_List;
+ Name_Patterns : Regexp_List;
+ Excluded_Patterns : Regexp_List;
+ Foreign_Patterns : Regexp_List);
+ -- Look for source files in the specified directories, with the specified
+ -- patterns.
+ --
+ -- Directories is the list of source directories where to look for sources.
+ --
+ -- Name_Patterns is a potentially empty list of file name patterns to check
+ -- for Ada Sources.
+ --
+ -- Excluded_Patterns is a potentially empty list of file name patterns that
+ -- should not be checked for Ada or non Ada sources.
+ --
+ -- Foreign_Patterns is a potentially empty list of file name patterns to
+ -- check for non Ada sources.
+ --
+ -- At least one of Name_Patterns and Foreign_Patterns is not empty
+ --
+ -- Note that this procedure currently assumes that it is only used by
+ -- gnatname. If other processes start using it, then an additional
+ -- parameter would need to be added, and call to Osint.Program_Name
+ -- updated accordingly in the body.
+
+ procedure Finalize;
+ -- Write the configuration pragmas file or the project file indicated in a
+ -- call to procedure Initialize, after one or several calls to procedure
+ -- Process.
end Prj.Makr;
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