can libwww-perl run on intel xscale platform

can libwww-perl run on intel xscale platform

am 19.01.2007 07:24:17 von liu.wu

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HI ,

I want to use the libwww-perl on intel xscale platform. But it occur the
error: segmentation fault.=20

the program is simple and it can run very smoothly on the PC(x86
architecture , linux-2.4)=20

I think the reason possible is that the big-endian or little-endian. As
all we know x86 architecture is little-endian=20

But our work platform is intel xscale architecture platform which is
big-endian.

I don't know whether the libwww-perl support the big-endian. And is
possible for us to Port the libwww-perl to our

Intel xscale architecture platform which also use the Linux.(montavista
Linux)

Our test program is :

=20

#!/usr/local/bin/perl

use LWP::UserAgent;

my $browser=3DLWP::UserAgent->new;

my $url=3D$ARGV[0];

my $response=3D$browser->get($url);

die "can't get $url --",$response->status_line

unless $response->is_success;

die "hi i want html not ",$response->content_type

unless $response->content_type eq 'text/html';

(open(OUTFILE ,">html"))|| die ("could't open the file\n");

print OUTFILE ($response->content);

=20

we just want to scratch a webpage.

=20

And the output is that :

Attempt to free unreferenced scalar: SV 0xfd920 at
/usr/lib/perl5/5.8.8/arm-linux/LWP/UserAgent.pm line 5.

Attempt to free unreferenced scalar: SV 0xfdab8 at
/usr/lib/perl5/5.8.8/vars.pmline 3.

Attempt to free unreferenced scalar: SV 0x117ae0 at
/usr/lib/perl5/5.8.8/warnings.pm line 134.

Segmentation fault

=20

I am looking forward for you replying=20

Thank you =20

=20

Wu Liu

cubical:PD3-2II-B11

email:liu.wu@intel.com

phone:86-21-387-37917

=20


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