Re: port-arm/45520: -pie broken, breaks some pkgsrc builds.

[christos%zoulas.com@localhost (Christos Zoulas)]

On Oct 25,  8:45pm, is%netbsd.org@localhost (is%netbsd.org@localhost) wrote:
-- Subject: Re: port-arm/45520: -pie broken, breaks some pkgsrc builds.

| The following reply was made to PR port-arm/45520; it has been noted by GNATS.
| 
| From: is%netbsd.org@localhost
| To: gnats-bugs%NetBSD.org@localhost
| Cc: 
| Subject: Re: port-arm/45520: -pie broken, breaks some pkgsrc builds.
| Date: Tue, 25 Oct 2011 22:41:34 +0200
| 
|  On Tue, Oct 25, 2011 at 02:30:05PM +0000, Christos Zoulas wrote:
|  
|  >  >From the gcc manual:
|  >  
|  >       -pie
|  >           Produce a position independent executable on targets which 
support
|  >           it.  For predictable results, you must also specify the same set 
of
|  >           options that were used to generate code (-fpie, -fPIE, or model 
sub-
|  >           options) when you specify this option.
|  
|  ENOPARSE (I read that sentence in the manual myself, and didn't
|  understand it.) Same options when using the compiler as to when
|  what?
|  
|  My demo program/Makefile is about the minimum I could distill the
|  mantohtml rules used when making the cups package - at least I
|  think so, and it breaks the same way on arm as the mantohtml, and
|  works the same way on i386 and amd64 as mantohtml. If options should
|  be added for right usage, please advise.


cc -fpie -pie hello.c -o hello

christos