* Refer to mainunit for lazarus IDE

rtl/objpas/sysutils/syshelpb.inc

@@ -1,3 +1,4 @@
+{%MainUnit sysutils.pp}
 
 Class Function TBOOLHELPER.Parse(const S: string): Boolean; inline; static;
 

rtl/objpas/sysutils/syshelpf.inc

@@ -1,3 +1,4 @@
+{%MainUnit sysutils.pp}
 Class Function TFLOATHELPER.IsNan(const AValue: FLOATTYPE): Boolean; overload; inline; static;
 
 begin