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Postings from September 2003
slaven@rezic.de said:
> Elizabeth Mattijsen <liz@dijkmat.nl> wrote:
>> # Get the -Accflags= settings using this Perl executor
>>
>> open my $handle, "$^X -V:ccflags |"
>> or die "Could not execute $^X -V:ccflags: $!\n";
>> my $ccflags = <$handle>;
>> close $handle;
>
> Maybe better use:
>
> require IO::Pipe;
> my $pipe = IO::Pipe->new->reader($^X, "-V:ccflags");
> my $ccflags = <$pipe>;
> $pipe->close;
Or possibly just:
use Config;
my $ccflags = $Config{ccflags};
--
Paul Johnson - paul@pjcj.net
http://www.pjcj.net
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