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Re: Threaded bleads broken on HP-UX 11.31 by commit 7258295b51ee7

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From:
H.Merijn Brand
Date:
August 4, 2018 20:09
Subject:
Re: Threaded bleads broken on HP-UX 11.31 by commit 7258295b51ee7
Message ID:
20180804220843.7360dcf5@pc09.procura.nl
On Sat, 4 Aug 2018 12:24:33 -0600, Karl Williamson
<public@khwilliamson.com> wrote:

> On 08/04/2018 09:02 AM, Karl Williamson wrote:
> > On 08/04/2018 08:00 AM, H.Merijn Brand wrote:  
> >> On Sat, 4 Aug 2018 15:51:06 +0200, "H.Merijn Brand"
> >> <h.m.brand@xs4all.nl> wrote:
> >>  
>  [...]  
>  [...]  
>  [...]  
>  [...]  
> >>
> >> These two stem from perlvars.h
> >>
> >> If I remove those two lines from there ...
> >>
> >> "regcomp.c", line 21552: error #2020: identifier "PL_utf8_mark" is 
> >> undefined
> >>        PL_utf8_mark = _new_invlist_C_array(uni_prop_ptrs[UNI_M]);
> >>        ^
> >>
> >> As to be expected.
> >> How to move from here?
> >>  
> > 
> > On my system:
> > $ nm --print-file-name *.o|grep utf8_mark
> > globals.o:00000000000063f8 B PL_utf8_mark
> > mathoms.o:                 U Perl__is_utf8_mark
> > mathoms.o:0000000000005309 T Perl_is_utf8_mark
> > mathoms.o:0000000000001f20 r _ZZ17Perl_is_utf8_markE19__PRETTY_FUNCTION__
> > pp.o:                 U Perl__is_utf8_mark
> > regcomp.o:                 U PL_utf8_mark
> > utf8.o:0000000000006d42 T Perl__is_utf8_mark
> > utf8.o:                 U PL_utf8_mark
> > utf8.o:00000000000120e0 r _ZZ18Perl__is_utf8_markE19__PRETTY_FUNCTION__
> > 
> > The question becomes why does your globals.o not have these symbols, and 
> > mine does?
> >   
> 
> I suggest doing an
> 
> ls -l globals.o
> 
> to verify that it is of recent vintage, and to make sure it got 
> regenerated, do

$ nm globals.o | grep PL_utf
[510]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_charname_begin
[511]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_charname_continue
[495]    |                    88|       8|OBJT |GLOB |0|  .sdata|PL_utf8_foldable
[512]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_foldclosures
[496]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_idcont
[497]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_idstart
[498]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_perl_idcont
[499]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_perl_idstart
[508]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_tofold
[507]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_tolower
[509]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_tosimplefold
[506]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_totitle
[505]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_toupper
[500]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_xidcont
[501]    |                     8|       8|OBJT |GLOB |0| ANSI CO|PL_utf8_xidstart
[400]    |                  1024|     256|OBJT |GLOB |0| .rodata|PL_utf8skip

> make regen
> 
> On Tux's HP-UX 11.23 box, I get
> 
> $ nm -A *.o|grep utf8_mark
> globals.o:PL_utf8_mark|         4|sdef  |common |$SHORTBSS$
> pp.o:Perl__is_utf8_mark|          |undef |code   |
> regcomp.o:PL_utf8_mark|          |undef |data   |
> utf8.o:PL_utf8_mark |          |undef |data   |
> utf8.o:Perl__is_utf8_mark|    100876|extern|entry  |$CODE$

-- 
H.Merijn Brand  http://tux.nl   Perl Monger  http://amsterdam.pm.org/
using perl5.00307 .. 5.29   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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