[thirdparty/glibc.git] / nss / Makefile

# 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)))
distribute		+= files-XXX.c files-parse.c

libnss_db-routines	:= $(addprefix db-,$(filter-out hosts network key,\
							$(databases)))
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
Commit	Line	Data
fd26970f	1	# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
5f0e6fc7 RM	2	# This file is part of the GNU C Library.
	3
	4	# The GNU C Library is free software; you can redistribute it and/or
	5	# modify it under the terms of the GNU Library General Public License as
	6	# published by the Free Software Foundation; either version 2 of the
	7	# License, or (at your option) any later version.
	8
	9	# The GNU C Library is distributed in the hope that it will be useful,
	10	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	12	# Library General Public License for more details.
	13
	14	# You should have received a copy of the GNU Library General Public
26761c28 UD	15	# License along with the GNU C Library; see the file COPYING.LIB. If not,
	16	# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
	17	# Boston, MA 02111-1307, USA.
5f0e6fc7 RM	18
	19	#
	20	# Makefile for name service switch.
	21	#
	22	subdir := nss
	23
a8874ead	24	headers := nss.h
5f0e6fc7	25	distribute := nsswitch.h XXX-lookup.c getXXbyYY.c getXXbyYY_r.c \
14bab8de	26	getXXent.c getXXent_r.c databases.def \
fd26970f	27	nsswitch.conf db-Makefile digits_dots.c
5f0e6fc7 RM	28
5f0e6fc7 RM	29	# This is the trivial part which goes into libc itself.
6dbe2837	30	routines = nsswitch $(addsuffix -lookup,$(databases))
5f0e6fc7	31
6dbe2837	32	# These are the databases that go through nss dispatch.
a8874ead UD	33	# Caution: if you add a database here, you must add its real name
a8874ead UD	34	# in databases.def, too.
a8922de8	35	databases = proto service hosts network grp pwd rpc ethers \
26761c28	36	spwd netgrp key alias
5f0e6fc7 RM	37
5f0e6fc7 RM	38	# Specify rules for the nss_* modules. We have some services.
68dbb3a6	39	services := files db
5f0e6fc7 RM	40
5f0e6fc7 RM	41	extra-libs = $(services:%=libnss_%)
dbe31b9a RM	42	# These libraries will be built in the `others' pass rather than
	43	# the `lib' pass, because they depend on libc.so being built already.
	44	extra-libs-others = $(extra-libs)
5f0e6fc7 RM	45
5f0e6fc7 RM	46	# The sources are found in the appropriate subdir.
6dbe2837	47	subdir-dirs = $(services:%=nss_%)
5f0e6fc7 RM	48	vpath %.c $(subdir-dirs)
	49
	50
d4a089cf	51	libnss_files-routines := $(addprefix files-,$(filter-out key, $(databases)))
5f0e6fc7 RM	52	distribute += files-XXX.c files-parse.c
5f0e6fc7 RM	53
d4a089cf	54	libnss_db-routines := $(addprefix db-,$(filter-out hosts network key,\
96bda0ea	55	$(databases)))
e4cf5070	56	generated += $(filter-out db-alias.c db-netgrp.c, \
1f64ac13	57	$(addsuffix .c,$(libnss_db-routines)))
96bda0ea RM	58	distribute += db-XXX.c
96bda0ea RM	59
5f0e6fc7	60	libnss_files-inhibit-o = $(filter-out .so,$(object-suffixes))
96bda0ea	61	libnss_db-inhibit-o = $(filter-out .so,$(object-suffixes))
5f0e6fc7 RM	62
	63
	64	include ../Rules
	65
	66
6e953631	67	$(objpfx)libnss_db.so: $(common-objpfx)db/libdb.so $(objpfx)libnss_files.so
96bda0ea RM	68
	69	$(libnss_db-routines:%=$(objpfx)%.c): $(objpfx)db-%.c: nss_files/files-%.c
	70	@rm -f $@.new
	71	(echo '#define EXTERN_PARSER';\
	72	echo '#define GENERIC "../nss_db/db-XXX.c"';\
	73	echo '#include <$<>') > $@.new
	74	mv -f $@.new $@
8a594e3c RM	75
	76	# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
	77	# This ensures they will load libc.so for needed symbols if loaded by
	78	# a statically-linked program that hasn't already loaded it.
	79	$(services:%=$(objpfx)libnss_%.so): $(common-objpfx)libc.so