On Tue, Mar 22, 2005 at 07:54:15AM -0600 Billy Patton wrote:
> I've gotten my xs to compile with g++.
> But when I test I get something bad.
>
> Here's my Makefile.PL:
> use ExtUtils::MakeMaker;
> $PLATFORM = `uname`;
> $CC = 'g++';
> WriteMakefile(
> 'NAME' => 'Laff'
> ,'PREFIX' => './'
> ,'PREREQ_PM' => {}
> ,'VERSION_FROM' => 'Laff.pm'
> ,ABSTRACT => 'perl extention of C++ Laff routines written by
> Billy Patton'
> ,'LIBS' => [
> '-L/data/cdmg/dev/cdmg_toolbox/Laff/'.${PLATFORM}.' -lcdmg_laff'
> ,
> '-L/data/cdmg/dev/cdmg_toolbox/libcdmg/'.${PLATFORM}.' -lcdmg'
> ,
> '-L/data/cdmg/dev/cdmg_toolbox/pcre-5.0/'.${PLATFORM}.' -lpcre'
> , ' -lm '
> ]
> ,'OPTIMIZE' => '-g3 -O2'
> ,'DISTNAME' => 'LaffPerl'
> ,'INSTALLDIRS' => 'perl'
> ,'INC' => "-I/data/cdmg/dev/cdmg_toolbox/Laff
> -I/data/cdmg/dev/cdmg_toolbox/libcdmg
> -I/data/cdmg/dev/cdmg_toolbox/pcre-5.0"
> ,'XSOPT' => '-C++'
> ,'CC' => ${CC}
> ,'LD' => ${CC}
> ,'TYPEMAPS' => ['typemap' ]
> );
>
> Here's my compilation :
[...]
> Here's the test.
> [EMAIL PROTECTED] LaffPerl]$ make test
> PERL_DL_NONLAZY=1 /apps/perl/5.8.0/bin/perl "-MExtUtils::Command::MM" "-e"
> "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
> t/CaseSensitive...............Can't load
> '/data/cdmg/dev/cdmg_toolbox/Laff/LaffPerl/blib/arch/auto/Laff/Laff.so' for
> module Laff:
> /data/cdmg/dev/cdmg_toolbox/Laff/LaffPerl/blib/arch/auto/Laff/Laff.so:
> undefined symbol:
> _ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_ at
> /apps/perl/5.8.0/lib/5.8.0/i686-linux-thread-multi/DynaLoader.pm line 229.
> at t/CaseSensitive.t line 7
> Compilation failed in require at t/CaseSensitive.t line 7.
> BEGIN failed--compilation aborted at t/CaseSensitive.t line 7.
> t/CaseSensitive...............dubious
> Test returned status 255 (wstat 65280, 0xff00)
> DIED. FAILED tests 1-2
> Failed 2/2 tests, 0.00% okay
>
>
> Is it not picking uo the libstdc++ ?
> I thought using g++ for the LD would pick up all c++ libs.
That's what it does for me at least. Have you checked what Laff.so is
linked against?
$ ldd /data/cdmg/dev/cdmg_toolbox/Laff/LaffPerl/blib/arch/auto/Laff/Laff.so
Tassilo
--
use bigint;
$n=71423350343770280161397026330337371139054411854220053437565440;
$m=-8,;;$_=$n&(0xff)<<$m,,$_>>=$m,,print+chr,,while(($m+=8)<=200);
