as a suggestion, one could always override the LDFLAGS set in the makefile with the following, to get the library search path and library names using pkgconfig:
make LDFLAGS="$(pkg-config gsl lapack --libs) \
-I$(pwd)/armadillo/include/ -DARMA_DONT_USE_WRAPPER"
This is useful for installations where LIBRARY_PATH has not been configured correctly.
as a suggestion, one could always override the LDFLAGS set in the makefile with the following, to get the library search path and library names using
pkgconfig:This is useful for installations where
LIBRARY_PATHhas not been configured correctly.