[PATCH] remove ada-exp.tab.c

[Andrew Cagney]

> * 2002-06-04  Aidan Skinner <aidan@velvet.net>
>> 	* ada-exp.tab.c: remove, it's a generated file
>> 
>> (no patch, I'd just cvs remove the file)
> 
> 
> But if you remove it, you force the dependency on yacc or bison when
> building GDB, which may not be available on all machines. At ACT, we
> have taken a different approach where we have this filed checked in our
> repository, and we regenerate it when we modify ada-exp.y. The same goes
> for ada-lex.c, generated from ada-lex.l.

The release and snapshot processes include steps to generate these 
files.  Hence the dependency only exists for developers using CVS.

> The situation is analogus to configure and configure.in. 

Similar.

Configure needs to be re-generated with the correct autoconf and we want 
everyone running the same script.  If it isn't we'll end up chasing our 
tail looking for host dependant autoconf bugs :-(

For .l and .y files I think they really should be rebuildable with any 
(and not a specific lex/yacc et.al.).

enjoy,
Andrew