I'm trying to compile the UMFPACK for Windows using the Cygwin compiler following the steps provided in the following documentation: https://github.com/PetterS/SuiteSparse/tree/master/UMFPACK
However, when I run the make command after several minutes I get an error indicating
.../x86_64-pc-cygwin/bin/ld: cannot find -lblas
.../x86_64-pc-cygwin/bin/ld: cannot find -lgfortran
knowing that I edited the UMFPACK_CONFIG = -DNBLAS in the SuiteSparse_config/SuiteSparse_config.mk.
I tried to search for similar problems on google but I couldn't find any working solution.
