2010-10-05 Vincent Celier <celier@adacore.com>
* make.adb (Scan_Make_Arg): Take into account new switch
--source-info=file.
* makeusg.adb: Add line for new switch --source-info=file.
* makeutl.ads (Source_Info_Option): New constant String for new builder
switch.
* prj-conf.adb: Put subprograms in alphabetical order
(Process_Project_And_Apply_Config): Read/write an eventual source info
file, if necessary.
* prj-nmsc.adb (Look_For_Sources.Get_Sources_From_Source_Info): New
procedure.
(Look_For_Sources): If a source info file was successfully read, get the
source data from the data read from the source info file.
* prj-util.adb (Source_Info_Table): New table
(Source_Info_Project_HTable): New hash table
(Create): New procedure
(Put (File), Put_Line): New procedures
(Write_Source_Info_File): New procedure
(Read_Source_Info_File): New procedure
(Initialize): New procedure
(Source_Info_Of): New procedure
(Next): New procedure
(Close): When file is an out file, fail if the buffer cannot be written
or if the file cannot be close successfully.
(Get_Line): Fail if file is an out file
* prj-util.ads (Create): New procedure
(Put (File), Put_Line): New procedures
(Write_Source_Info_File): New procedure
(Read_Source_Info_File): New procedure
(Source_Info_Data): New record type
(Source_Info_Iterator): New private type
(Initialize): New procedure
(Source_Info_Of): New procedure
(Next): New procedure
* prj.ads (Project_Tree_Data): New components Source_Info_File_Name and
Source_Info_File_Exists.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164975
138bc75d-0d04-0410-961f-
82ee72b054a4