1 2PROG= nologin 3MAN= nologin.5 nologin.8 4 5SYMLINKS= ..${BINDIR}/nologin /sbin/nologin 6 7# It is important that nologin be statically linked for security 8# reasons. A dynamic non-setuid binary can be linked against a trojan 9# libc by setting LD_LIBRARY_PATH appropriately. Both sshd(8) and 10# login(1) make it possible to log in with an unsanitized environment, 11# rendering a dynamic nologin binary virtually useless. 12NO_SHARED= YES 13 14.include <bsd.prog.mk> 15