Porting PathScale's EKOPath Compiler Suite

[Jung-uk Kim]

On Friday 09 September 2011 12:49 pm, "C. Bergström" wrote:
>   On 09/ 9/11 10:53 PM, arrowdodger wrote:
> > On Fri, Sep 9, 2011 at 2:11 AM, Jung-uk Kim<jkim at freebsd.org>  
wrote:
> >> I have done preliminary porting work of PathScale's open-sourced
> >> EKOPath Compiler Suite (https://github.com/pathscale).
> >>
> >> http://people.freebsd.org/~jkim/ekopath-devel.tar.bz2
> >>
> >> This includes experimental OpenMP support and PathDB. 
> >> Unfortuntely, PathDB builds fine but just crashes ATM.  Both
> >> options are turned off by default for now.  Although it seems
> >> working fine for many non-trivial C/C++/Fortran sources, please
> >> do not use it for any serious project because I have seen few
> >> internal compiler errors and crashes.  Be aware of ugly hacks!
> >> ;-)
> >>
> >> I just wanted to share it now because it was on the WantedPorts
> >> list on Wiki for a while.  If anyone with more clues want to
> >> pick it up from here, please feel free.
> >>
> >> Cheers,
> >>
> >> Jung-uk Kim
> >> _______________________________________________
> >> freebsd-hackers at freebsd.org mailing list
> >> http://lists.freebsd.org/mailman/listinfo/freebsd-hackers
> >> To unsubscribe, send any mail to
> >> "freebsd-hackers-unsubscribe at freebsd.org"
> >
> > I've tried to build your port on 8-STABLE and got this:
> >
> > [ 30%] Generating
> > pscrt-static-x86_64/memcpy_em64t_c.o
> >
> > Error: Invalid target group option
> > -TARG:processor=nocona
> >
> > !!! DevWarn during Reading WHIRL file: TODO: implement *skip*
> > option !!! DevWarn during Reading WHIRL file: IPA_NODE::Skip is
> > not yet implemented
> >
> > After removing CPUTYPE=nocona from /etc/make.conf i got:
> >
> > [ 45%] Generating openmp-static-x86_64/thread_c.o
> > /usr/home/arr/ports/ekopath-devel/work/path64-suite/compiler/comp
> >iler/src/libopenmp/thread.c: In function 'gettid':
> > /usr/home/arr/ports/ekopath-devel/work/path64-suite/compiler/comp
> >iler/src/libopenmp/thread.c:74: warning: implicit declaration of
> > function 'thr_self'
> > /usr/home/arr/ports/ekopath-devel/work/path64-suite/compiler/comp
> >iler/src/libopenmp/thread.c: In function '__pmp_thread_create':
> > /usr/home/arr/ports/ekopath-devel/work/path64-suite/compiler/comp
> >iler/src/libopenmp/thread.c:515: error: 'MAP_ANONYMOUS' undeclared
>
> Why do I feel like I'm not being heard at all?

Don't worry, I hear you.

> Do you people want to work with upstream and get your issues
> resolved or not?  If so report bugs to *upstream* and please send
> any patches for review.
>
> http://bugs.pathscale.com # New JIRA and not 100% tested for
> community https://github.com/path64/compiler/issues # Github issues
> sucks, but there's people watching this space
>
> We also have mailing lists, irc and you can even bug me if you need
> help/have questions

Please relax, it's *preliminary* work in progress.  When I feel I have 
enough patches to submit, I will.

Jung-uk Kim