<p>When I try this [vcftools_results]$ /home/X/vcftools_0.1.6/perl/vcf-validator sample1.flt.vcf.gz</p>

<p>it gives an error.</p>

<p>Can't locate Vcf.pm in @INC (@INC contains: /share/lib64/perl5/5.8.8 /share/lib64/perl5 /share/lib/perl5/5.10.0/x86_64-linux-thread-multi-ld /share/lib/perl5/5.10.0 </p>

<p>/share/lib/perl5/5.8.8 /share/lib/perl5 /usr/lib/perl5/5.8.8 /usr/lib/perl5 </p>

<p>/share/lib/perl5/5.10.0/x86_64-linux-thread-multi-ld /share/lib/perl5/5.10.0 </p>

<p>/share/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi-ld </p>

<p>/share/lib/perl5/site_perl/5.10.0 /share/lib/perl5/site_perl/5.8.8 </p>

<p>/share/lib/perl5/site_perl .) at /home/X/vcftools_0.1.6/perl/vcf-validator line 9.</p>

<p>BEGIN failed--compilation aborted at /home/X/vcftools_0.1.6/perl/vcf-validator line 9.</p>

<p>how can I fix it?</p>

<p>Hi Deniz</p>

<p>Have you set the environment variable PERL5LIB as it is defined in <a href="http://vcftools.sourceforge.net/docs.html#install">VCF Tools installation</a> ?</p>

<p>It is as simple as calling:</p>

<pre><code>export PERL5LIB=/path/to/your/installation/perl
</code></pre>

<p>Regards.</p>
