Re: Interested in helping open source friends on HP-UX?

["H.Merijn Brand" <h.m.brand@xs4all.nl>]

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On Tue, 03 Mar 2015 17:05:53 +0100, Michael J Gruber
<git@drmicha.warpmail.net> wrote:

> H.Merijn Brand venit, vidit, dixit 03.03.2015 16:30:
> > On Tue, 03 Mar 2015 15:55:48 +0100, Michael J Gruber
> > <git@drmicha.warpmail.net> wrote:
> > 
> >> H.Merijn Brand venit, vidit, dixit 19.02.2015 19:56:
> >>> On Thu, 19 Feb 2015 14:21:11 +0100, Michael J Gruber
> >>> <git@drmicha.warpmail.net> wrote:
> >>>
> >>>> Jeff, you got it wrong. You should do the hard part and leave the easy
> >>>> part to us!
> >>>>
> >>>> Thanks anyways, I'll add this to my HP_UX branch.
> >>>
> >>> I did not mention this in earlier mails. When using the HP C-ANSI-C
> >>> compiler, MAX_INT is not set.
> >>>
> >>> I had to add
> >>> --8<---
> >>> #ifndef   SIZE_MAX
> >>> #  define SIZE_MAX              (18446744073709551615UL)
> >>> /* define SIZE_MAX              (4294967295U) */
> >>> #  endif
> >>> -->8---
> >>>
> >>> to these files
> >>>
> >>> sha1_file.c
> >>> utf8.c
> >>> walker.c
> >>> wrapper.c
> >>>
> >>> And yes, that could be dynamic and probably be in another header file
> >>>
> >>
> >> In compat/regex/regex_internal.h we have
> >>
> >> /* For loser systems without the definition.  */
> >> #ifndef SIZE_MAX
> >> # define SIZE_MAX ((size_t) -1)
> >> #endif
> >>
> >> Does this work in your environment?
> > 
> > I think it does:
> > 
> > make
> >     CC sha1_file.o
> >     CC utf8.o
> >     CC walker.o
> > "walker.c", line 119: warning #4232-D: conversion from "struct object *" to a
> >           more strictly aligned type "struct commit *" may cause misaligned
> >           access
> >                 if (process_commit(walker, (struct commit *)obj))
> >                                            ^
> > 
> > "walker.c", line 124: warning #4232-D: conversion from "struct object *" to a
> >           more strictly aligned type "struct tree *" may cause misaligned
> >           access
> >                 if (process_tree(walker, (struct tree *)obj))
> >                                          ^
> > 
> > "walker.c", line 132: warning #4232-D: conversion from "struct object *" to a
> >           more strictly aligned type "struct tag *" may cause misaligned access
> >                 if (process_tag(walker, (struct tag *)obj))
> >                                         ^
> > 
> >     CC wrapper.o
> >     AR libgit.a
> > 
> > 
> 
> Hmmh. Did you get these same warnings with the fix you had before? They
> don't make feel that confident...

Yes, these are unrelated to SIZE_MAX

> >> [Trying to not let this fall into oblivion...]
> > 
> > Much appreciated!
> > 
> >> Michael


-- 
H.Merijn Brand  http://tux.nl   Perl Monger  http://amsterdam.pm.org/
using perl5.00307 .. 5.21   porting perl5 on HP-UX, AIX, and openSUSE
http://mirrors.develooper.com/hpux/        http://www.test-smoke.org/
http://qa.perl.org   http://www.goldmark.org/jeff/stupid-disclaimers/

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