I am building gobject-introspection-1.56.1. getting this configure error, headers are found, but libraries are not found, what libraries? I have already included all LIBS and LDFLAGS from pkg-config
checking for python extension module directory... ${exec_prefix}/lib/python2.7/site-packages
checking for headers required to compile python extensions... found
checking for libraries required to link against libpython... not found
configure: error: Python libs not found. Windows requires Python modules to be explicitly linked to libpython.