+# gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --with-tests --no-libtool --macro-prefix=gl c-ctype getline glob hash ignore-value manywarnings mkdtemp netdb openat readlink select sleep strchrnul strndup sys_select sys_wait vasprintf warnings