generated spotlight files (via bison/flex) from waf rather than use snapshots of previous generated files

[Ralph Böhme]

On Sat, Jan 28, 2017 at 12:43:57PM +1100, Andrew Bartlett wrote:
> On Fri, 2017-01-27 at 20:52 +0000, Noel Power wrote:
> > Hi Ralf
> > On 27/01/17 18:03, Ralph Böhme wrote:
> > > On Fri, Jan 27, 2017 at 05:45:26PM +0000, Noel Power wrote:
> > > > On 27/01/17 14:09, Ralph Böhme wrote:
> > > > [...]
> > > > > after discussing this with metze on the phone, metze is ok with
> > > > > the change, but
> > > > > suggests that we slightly enhance the configure check for flex
> > > > > and bison to
> > > > > display versions detected.
> > > > > 
> > > > > Noel, do you have time to add this? If not, I'll see if I can
> > > > > do it next
> > > > > week.
> > > > 
> > > > I should have time first thing on Monday (or maybe even sooner :-
> > > > )),
> > > 
> > > :)
> > > 
> > 
> > how about the attached ?
> 
> Looks reasonable to me, assuming you sorted the SMB_MALLOC thing?

That was already fixed by 7933c2a60fed8b18e88957cfc267990d8d7f0041.

The lexer now has:

#define yyalloc SMB_MALLOC
#define yyrealloc SMB_REALLOC
%option nounput noyyalloc noyyrealloc

The parser already had:
#define YYMALLOC SMB_MALLOC                                                                                                                                                 
#define YYREALLOC SMB_REALLOC  

Before the change 7933c2a60fed8b18e88957cfc267990d8d7f0041 we had to run

    $(SED) -i s/malloc/SMB_MALLOC/g $@
    $(SED) -i s/realloc/SMB_REALLOC/g $@

from a Makefile on the generated lexer C sourcefile before committing it to git.

Cheerio!
-slow