Compiling Unblur from src

Hi, we are trying to re-compile unblur from source in order to get the drift_filter option mentioned by Alexis some time ago in the ccpem forum. However, we run into error message (attached the full log file). We tried to use both F77=ifort F77=gfortran compilers but without success. Could you please let me know if a specific compiler is required or there something else that is not working properly?

Many thanks in advance,

Edoardo

module load gsl/1.16
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$GSL_HOME/lib

ls $GSL_HOME/lib/libgsl*
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgsl.a
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgslcblas.so.0.0.0
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgslcblas.a
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgsl.la
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgslcblas.la
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgsl.so
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgslcblas.so
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgsl.so.0
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgslcblas.so.0
/u/system/SLES11/soft/gsl/1.16/gcc-5.4/lib/libgsl.so.0.17.0

But when we do:

./configure FC=ifort F77=ifort --enable-optimizations --enable-openmp

we get this error:

configure: error: Could not find your installation of the GSL CBLAS library

./configure FC=gfortran F77=gfortran --enable-optimizations --enable-openmp

configure: error: Could not find your installation of the GSL CBLAS library