| # Copyright (C) 1996, 1997 Free Software Foundation, Inc. |
| # This file is part of the GNU C Library. |
| |
| # The GNU C Library is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU Library General Public License as |
| # published by the Free Software Foundation; either version 2 of the |
| # License, or (at your option) any later version. |
| |
| # The GNU C Library is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| # Library General Public License for more details. |
| |
| # You should have received a copy of the GNU Library General Public |
| # License along with the GNU C Library; see the file COPYING.LIB. If not, |
| # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| # Boston, MA 02111-1307, USA. |
| |
| # |
| # Makefile for name service switch. |
| # |
| subdir := nss |
| |
| headers := nss.h |
| distribute := nsswitch.h XXX-lookup.c getXXbyYY.c getXXbyYY_r.c \ |
| getXXent.c getXXent_r.c databases.def \ |
| nsswitch.conf db-Makefile digits_dots.c |
| |
| # This is the trivial part which goes into libc itself. |
| routines = nsswitch $(addsuffix -lookup,$(databases)) |
| |
| # These are the databases that go through nss dispatch. |
| # Caution: if you add a database here, you must add its real name |
| # in databases.def, too. |
| databases = proto service hosts network grp pwd rpc ethers \ |
| spwd netgrp key alias |
| |
| # Specify rules for the nss_* modules. We have some services. |
| services := files db |
| |
| extra-libs = $(services:%=libnss_%) |
| # These libraries will be built in the `others' pass rather than |
| # the `lib' pass, because they depend on libc.so being built already. |
| extra-libs-others = $(extra-libs) |
| |
| # The sources are found in the appropriate subdir. |
| subdir-dirs = $(services:%=nss_%) |
| vpath %.c $(subdir-dirs) |
| |
| |
| libnss_files-routines := $(addprefix files-,$(filter-out key, $(databases))) |
| libnss_files-map := libnss_files.map |
| distribute += files-XXX.c files-parse.c |
| |
| libnss_db-routines := $(addprefix db-,$(filter-out hosts network key,\ |
| $(databases))) |
| libnss_db-map := libnss_db.map |
| generated += $(filter-out db-alias.c db-netgrp.c, \ |
| $(addsuffix .c,$(libnss_db-routines))) |
| distribute += db-XXX.c |
| |
| libnss_files-inhibit-o = $(filter-out .so,$(object-suffixes)) |
| libnss_db-inhibit-o = $(filter-out .so,$(object-suffixes)) |
| |
| |
| include ../Rules |
| |
| |
| $(objpfx)libnss_db.so: $(common-objpfx)db/libdb.so $(objpfx)libnss_files.so |
| |
| $(libnss_db-routines:%=$(objpfx)%.c): $(objpfx)db-%.c: nss_files/files-%.c |
| @rm -f $@.new |
| (echo '#define EXTERN_PARSER';\ |
| echo '#define GENERIC "../nss_db/db-XXX.c"';\ |
| echo '#include <$<>') > $@.new |
| mv -f $@.new $@ |
| |
| # Depend on libc.so so a DT_NEEDED is generated in the shared objects. |
| # This ensures they will load libc.so for needed symbols if loaded by |
| # a statically-linked program that hasn't already loaded it. |
| $(services:%=$(objpfx)libnss_%.so): $(common-objpfx)libc.so |