LOCAL_APP=$HOME/perl5/
# local perl edition
LOCAL_PERL_EDITION=$LOCAL_APP/perl
export PERL5LIB=$LOCAL_PERL_EDITION/lib
export PATH=$LOCAL_PERL_EDITION/bin:$PATH# local perl lib
LOCAL_PERL_LIB=$LOCAL_APP/perl5
export PERL_LOCAL_LIB_ROOT="$PERL_LOCAL_LIB_ROOT:$LOCAL_PERL_LIB"
export PERL_MB_OPT="--install_base $LOCAL_PERL_LIB"
export PERL_MM_OPT="INSTALL_BASE=$LOCAL_PERL_LIB"
export PERL5LIB=$LOCAL_PERL_LIB/lib/perl5:$PERL5LIB
export PATH=$LOCAL_PERL_LIB/bin:$PATH
添加到~/.bashrc
