#MARCH=${CARCH/_/-} USE_SYSTEM_LLVM:=1 USE_SYSTEM_LIBUNWIND:=1 USE_SYSTEM_PCRE:=1 USE_SYSTEM_LIBM:=1 USE_SYSTEM_OPENLIBM:=1 USE_SYSTEM_OPENSPECFUN:=1 USE_SYSTEM_DSFMT:=0 USE_SYSTEM_BLAS:=1 USE_SYSTEM_LAPACK:=1 USE_SYSTEM_FFTW:=1 USE_SYSTEM_GMP:=1 USE_SYSTEM_MPFR:=1 USE_SYSTEM_ARPACK:=1 USE_SYSTEM_SUITESPARSE:=1 USE_SYSTEM_LIBUV:=0 USE_SYSTEM_UTF8PROC:=0 USE_SYSTEM_LIBGIT2:=1 USE_SYSTEM_PATCHELF:=1 USE_INTEL_MKL:=0 USE_BLAS64:=0 USE_LLVM_SHLIB:=0