diff options
Diffstat (limited to 'gcc/ada/prj-proc.adb')
| -rw-r--r-- | gcc/ada/prj-proc.adb | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/gcc/ada/prj-proc.adb b/gcc/ada/prj-proc.adb index 366dfced32d..295ac40c06f 100644 --- a/gcc/ada/prj-proc.adb +++ b/gcc/ada/prj-proc.adb @@ -28,6 +28,7 @@ with Opt; use Opt; with Osint; use Osint; with Output; use Output; with Prj.Attr; use Prj.Attr; +with Prj.Env; with Prj.Err; use Prj.Err; with Prj.Ext; use Prj.Ext; with Prj.Nmsc; use Prj.Nmsc; @@ -1971,10 +1972,6 @@ package body Prj.Proc is & Get_Name_String (Index_Name) & ")", New_Value.Value); end if; end if; - - elsif Name = Snames.Name_Project_Path then - Debug_Output - ("Defined project path"); end if; end Process_Expression_For_Associative_Array; @@ -1987,11 +1984,10 @@ package body Prj.Proc is New_Value : Variable_Value) is Name : constant Name_Id := Name_Of (Current_Item, Node_Tree); - Var : Variable_Id := No_Variable; - Is_Attribute : constant Boolean := Kind_Of (Current_Item, Node_Tree) = N_Attribute_Declaration; + Var : Variable_Id := No_Variable; begin -- First, find the list where to find the variable or attribute. @@ -2056,6 +2052,29 @@ package body Prj.Proc is else Shared.Variable_Elements.Table (Var).Value := New_Value; end if; + + if Name = Snames.Name_Project_Path then + if In_Tree.Is_Root_Tree then + declare + Val : String_List_Id := New_Value.Values; + begin + while Val /= Nil_String loop + Prj.Env.Add_Directories + (Child_Env.Project_Path, + Get_Name_String + (Shared.String_Elements.Table (Val).Value)); + Val := Shared.String_Elements.Table (Val).Next; + end loop; + end; + + else + if Current_Verbosity = High then + Debug_Output + ("'for Project_Path' has no effect except in" + & " root aggregate"); + end if; + end if; + end if; end Process_Expression_Variable_Decl; ------------------------ |