git clone https://github.com/Ensembl/ensembl.git

git clone https://github.com/Ensembl/ensembl-variation.git

git clone https://github.com/Ensembl/ensembl-funcgen.git

git clone https://github.com/Ensembl/ensembl-compara.git

git clone https://github.com/Ensembl/ensembl-io.git

#Can't locate DBI.pm

sudo apt-get install libdbi-perl

#Can't locate DBD/mysql.pm

sudo apt-get install libdbd-mysql-perl

#Can't locate Try/Tiny.pm

sudo apt-get install libpath-tiny-perl

#或者

sudo cpan -i Try::Tiny

#Can't locate Bio/DB/HTS/Tabix.pm

git clone https://github.com/Ensembl/Bio-DB-HTS.git

#如果perl INSTALL.pl安装失败的话，将INSTALL.pl198行注释点，再试试