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103 lines
3.3 KiB
Makefile
103 lines
3.3 KiB
Makefile
# Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Library General Public License as
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# published by the Free Software Foundation; either version 2 of the
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# License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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# You should have received a copy of the GNU Library General Public
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# License along with the GNU C Library; see the file COPYING.LIB. If not,
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# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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#
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# Makefile for name service switch.
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#
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subdir := nss
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headers := nss.h
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distribute := nsswitch.h XXX-lookup.c getXXbyYY.c getXXbyYY_r.c \
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getXXent.c getXXent_r.c databases.def \
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nsswitch.conf db-Makefile digits_dots.c \
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function.def
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# This is the trivial part which goes into libc itself.
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routines = nsswitch $(addsuffix -lookup,$(databases))
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# These are the databases that go through nss dispatch.
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# Caution: if you add a database here, you must add its real name
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# in databases.def, too.
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databases = proto service hosts network grp pwd rpc ethers \
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spwd netgrp key alias
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others := getent makedb
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install-bin := getent makedb
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tests = test-netdb
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include ../Makeconfig
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ifeq (yes,$(build-static-nss))
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otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
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$(resolvobjdir)/libresolv.a
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endif
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# Specify rules for the nss_* modules. We have some services.
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services := files db
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extra-libs = $(services:%=libnss_%)
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# These libraries will be built in the `others' pass rather than
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# the `lib' pass, because they depend on libc.so being built already.
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extra-libs-others = $(extra-libs)
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# The sources are found in the appropriate subdir.
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subdir-dirs = $(services:%=nss_%)
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vpath %.c $(subdir-dirs)
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libnss_files-routines := $(addprefix files-,$(databases))
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distribute += files-XXX.c files-parse.c
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libnss_db-routines := $(addprefix db-,$(filter-out hosts network key,\
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$(databases))) \
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db-open
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generated += $(filter-out db-alias.c db-netgrp.c, \
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$(addsuffix .c,$(libnss_db-routines)))
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distribute += $(addprefix nss_db/, db-XXX.c nss_db.h dummy-db.h)
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$(objpfx)makedb: $(objpfx)db-open.o $(libdl)
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# Build static module if requested
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ifneq ($(build-static-nss),yes)
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libnss_files-inhibit-o = $(filter-out .os,$(object-suffixes))
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endif
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libnss_db-inhibit-o = $(filter-out .os,$(object-suffixes))
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include ../Rules
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$(objpfx)libnss_db.so: $(objpfx)libnss_files.so $(libdl)
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$(libnss_db-routines:%=$(objpfx)%.c): $(objpfx)db-%.c: nss_files/files-%.c
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@rm -f $@.new
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(echo '#define EXTERN_PARSER';\
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echo '#define GENERIC "../nss_db/db-XXX.c"';\
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echo '#include <$<>') > $@.new
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mv -f $@.new $@
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ifeq (yes,$(build-static-nss))
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$(objpfx)getent: $(objpfx)libnss_files.a
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endif
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# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
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# This ensures they will load libc.so for needed symbols if loaded by
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# a statically-linked program that hasn't already loaded it.
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$(services:%=$(objpfx)libnss_%.so): $(common-objpfx)libc.so
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