2010-10-26 Vincent Celier <celier@adacore.com>
* opt.ads (Checksum_Accumulate_Token_Checksum): New Boolean flag,
defaulted to True.
(Checksum_GNAT_6_3): New name of Old_Checksums
(Checksum_GNAT_5_03): New name of Old_Old_Checksums
* prj-nmsc.adb (Process_Project_Level_Array_Attributes): Adapt to new
names of Opt flags.
Set Checksum_Accumulate_Token_Checksum to False if GNAT version is 5.03
or before.
* scng.adb (Accumulate_Token_Checksum_GNAT_6_3): New name of procedure
Accumulate_Token_Checksum_Old.
(Accumulate_Token_Checksum_GNAT_5_03): New name of procedure
Accumulate_Token_Checksum_Old_Old.
(Nlit): Call Accumulate_Token_Checksum only if
Opt.Checksum_Accumulate_Token_Checksum is True.
(Scan): Ditto
From-SVN: r165961
