tar -xvf plumed-2.5.2.tgz
cd plumed-2.5.2
export LDFLAGS=-L/path/to/EXTRA/mathlib export LIBS="/path/to/EXTRA/mathlib/libscalapack.a /path/to/EXTRA/mathlib/liblapack.a /path/to/EXTRA/mathlib/libblas.a" ./configure CXX=mpicxx CC=mpicc FC=mpifort --prefix=/path/to/EXTRA/PLUMED --enable-external-blas --enable-gsl --enable-external-lapack
make make install