Re: CVS commit: pkgsrc/wm/afterstep

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Thu, Jun 27, 2013 at 11:39:56AM +0100, Patrick Welche wrote:
> On Wed, Jun 26, 2013 at 09:17:45PM +0000, Joerg Sonnenberger wrote:
> > Module Name:        pkgsrc
> > Committed By:       joerg
> > Date:               Wed Jun 26 21:17:45 UTC 2013
> > 
> > Modified Files:
> >     pkgsrc/wm/afterstep: Makefile distinfo
> > Added Files:
> >     pkgsrc/wm/afterstep/patches: patch-libAfterBase_parse.c
> >         patch-libAfterBase_parse.h patch-src_Animate_Makefile.in
> > 
> > Log Message:
> > Fix backtrace linking on NetBSD. Fix inline use.
> 
> I had this in my local tree which is slightly different - does it turn
> out the same in practice?
> 
> # backtrace() and backtrace_symbols were added in NetBSD-6.99.8
> .if !empty(MACHINE_PLATFORM:MNetBSD-*) && 
> empty(MACHINE_PLATFORM:MNetBSD-[0-5].*) && 
> empty(MACHINE_PLATFORM:MNetBSD-6.99.[0-7].*)
> CONFIGURE_ENV+= ac_cv_func_backtrace_symbols=yes
> CPPFLAGS+=      -DHAVE_BACKTRACE_SYMBOLS
> LDFLAGS+=       -lexecinfo
> .endif

I prefer to check for features, in this case the presence of the header
file.

Joerg