$ perl Makefile.PL PREFIX=$DEPT/perl LDDLFLAGS=-Wl,-R$DEPT/lib < answers && rm -f nohup.out && nohup make || grep ^gcc nohup.out | tail -1
Unknown Client Library version - assuming FreeTDS.
...
Writing Makefile for DBD::Sybase
nohup: appending output to `nohup.out'
gcc  -Wl,-R/usr/local/dept/lib Sybase.o dbdimp.o  -o blib/arch/auto/DBD/Sybase/Sybase.so