Le mercredi 21 février 2007 à 15:27 -0600, Phuong, Guy a écrit :
[...]
> /usr/bin/ld: suma.o: relocation R_X86_64_PC32 against `cos@@GLIBC_2.2.5' can
> not be used when making a shared object; recompile with -fPIC
> /usr/bin/ld: final link failed: Bad value
> collect2: ld returned 1 exit status
> make: *** [blib/arch/auto/PDL/Suma/Suma.so] Error 1
As stated here you have to compile suma.c with -fPIC in CFLAGS (an
option to cc). See the Makefile.PL and add this option (after
$Config{'cc'}). The correct way would be to use $Config{'cccdlflags'} I
believe.
Greg
PS : Xavier what about this one for an example of a Makefile.PL with
additional C files compiled with the Perl settings (probably adapted
from the PDL distribution):
# Use this as a template for the Makefile.PL for
# any external PDL module.
use ExtUtils::MakeMaker;
use PDL::Core::Dev;
@pack = (["mymodule.pd",Mymodule,PDL::Mymodule]);
%hash = pdlpp_stdargs(@::pack);
# $hash{'OPTIMIZE'} = '-g'; # If you want to debug, uncomment this.
# $hash{INC} .= " -I/usr/local/include"; # uncomment as required
# $hash{LIBS}[0] .= " -L/usr/local/lib -lmylib "; # uncomment as
required
for $file ( qw( myfile ) ) {
my $n = "$file\$(OBJ_EXT)";
$hash{OBJECT} .= " $n";
$hash{clean}{FILES} .= " $n";
}
@prereq = (
PDL => "2.4.0",
);
WriteMakefile(
%hash,
'NAME' => 'PDL::Mymodule',
'VERSION' => 0.01,
'PREREQ_PM' => [EMAIL PROTECTED], # e.g., Module::Name => 1.1
($] ge '5.005') ? (
'AUTHOR' => 'My name , ([EMAIL PROTECTED])',
) : (),
);
# Add genpp rule
# add other makefile additions as required (see also
ExtUtils::MakeMaker)
sub MY::postamble {
pdlpp_postamble(@::pack);
}
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