Re: Passing an argument to the linker

From: Markus Schöpflin (markus.schoepflin_at_[hidden])
Date: 2002-08-06 11:12:41

Vladimir Prus wrote:
> 
> Markus Schöpflin wrote:
> 
> > I have an example and it's fairly simple.
> >
> > subproject test/jam/limits ;
> > MY_A = a0 a1 a2 ; # a3 ;
> > MY_B = b0 b1 b2 ; # b3 ;
> > MY_AB = $(MY_A)$(MY_B) ;
> > MY_ABAB = $(MY_AB)$(MY_AB) ;
> > exe foo : test.c : <linkflags>"$(MY_ABAB)" ;
> >
> > This generates a command line containing a0b0a0b0 up to a2b2a2b2
> > for the linkflags.
> >
> > If you add "a3" and "b3" to the lists I get a command line which
> > contains strange garbage at the end of the link flags.
> 
> Markus, I've fixed the problem. Here's a code from implementation of builtin
> SUBST rule:
> 
> # define BUFLEN 4096
> char buf[BUFLEN + 1];
> const char* in = subst->string;
> 
> Guess no comments needed :-) I've changed all uses of it to the newer MATCH
> rule. (BTW, this means we can deprecate SUBST).
> Do an cvs update and try again.
> 
> Thanks,
> Volodya

Great, thanks. Will try it first thing tommorow morning.

Markus