Ghana-Installation-software.md

@@ -899,6 +899,7 @@ URL: https://blast.ncbi.nlm.nih.gov/Blast.cgi?PAGE_TYPE=BlastDocs&DOC_TYPE=Downl
 
 ### Installation:
              
+             yum install -y libidn-1.28-4.el7.i686
              cd /usr/local/bioinfo 
              wget ftp://ftp.ncbi.nlm.nih.gov/blast/executables/blast+/LATEST/ncbi-blast-2.7.1+-x64-linux.tar.gz
              tar xvfz ncbi-blast-2.7.1+-x64-linux.tar.gz