glibc/nss/Makefile
Florian Weimer 94d9c76e4a nss: Remove cryptographic key support from nss_files, nss_nis, nss_nisplus
The interface has hard-coded buffer sizes and is therefore tied to
DES.  It also does not match current practice where different
services on the same host use different key material.

This change simplifies removal of the sunrpc code.
2020-07-07 20:20:22 +02:00

186 lines
5.8 KiB
Makefile

# Copyright (C) 1996-2020 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 Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 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
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <https://www.gnu.org/licenses/>.
#
# Makefile for name service switch.
#
subdir := nss
include ../Makeconfig
headers := nss.h
# This is the trivial part which goes into libc itself.
routines = nsswitch getnssent getnssent_r digits_dots \
valid_field valid_list_field rewrite_field \
$(addsuffix -lookup,$(databases)) \
compat-lookup nss_hash
# 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 ethers \
spwd netgrp alias sgrp
ifneq (,$(filter sunrpc,$(subdirs)))
databases += key rpc
have-sunrpc := 1
else
have-sunrpc := 0
endif
CPPFLAGS-getent.c = -DHAVE_SUNRPC=$(have-sunrpc)
others := getent makedb
install-bin := getent makedb
makedb-modules = xmalloc hash-string
others-extras = $(makedb-modules)
extra-objs += $(makedb-modules:=.o)
tests-static = tst-field
tests-internal = tst-field
tests = test-netdb test-digits-dots tst-nss-getpwent bug17079 \
tst-nss-test1 \
tst-nss-test2 \
tst-nss-test4 \
tst-nss-test5
xtests = bug-erange
tests-container = \
tst-nss-test3 \
tst-nss-files-hosts-long \
tst-nss-db-endpwent \
tst-nss-db-endgrent
# Tests which need libdl
ifeq (yes,$(build-shared))
tests += tst-nss-files-hosts-erange
tests += tst-nss-files-hosts-multi
tests += tst-nss-files-hosts-getent
tests += tst-nss-files-alias-leak
tests += tst-nss-files-alias-truncated
endif
# If we have a thread library then we can test cancellation against
# some routines like getpwuid_r.
ifeq (yes,$(have-thread-library))
tests += tst-cancel-getpwuid_r
endif
# Specify rules for the nss_* modules. We have some services.
services := files db compat
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) ../locale/programs ../intl
libnss_files-routines := $(addprefix files-, \
$(filter-out key, $(databases))) \
files-initgroups files-init
libnss_db-dbs := $(addprefix db-,\
$(filter-out hosts network key alias,\
$(databases))) \
db-initgroups
libnss_db-routines := $(libnss_db-dbs) db-open db-init hash-string
generated += $(filter-out db-alias.c db-netgrp.c, \
$(addsuffix .c,$(libnss_db-dbs)))
libnss_compat-routines := $(addprefix compat-,grp pwd spwd initgroups) \
nisdomain
install-others += $(inst_vardbdir)/Makefile
# Build static module into libc if requested
libnss_files-inhibit-o = $(filter-out .os,$(object-suffixes))
libnss_db-inhibit-o = $(filter-out .os,$(object-suffixes))
libnss_compat-inhibit-o = $(filter-out .os,$(object-suffixes))
ifeq ($(build-static-nss),yes)
routines += $(libnss_files-routines)
static-only-routines += $(libnss_files-routines)
tests-static += tst-nss-static
endif
extra-test-objs += nss_test1.os nss_test2.os
include ../Rules
ifeq (yes,$(have-selinux))
LDLIBS-makedb := -lselinux
endif
libnss-libc = $(common-objpfx)linkobj/libc.so
# Target-specific variable setting to link objects using deprecated
# RPC interfaces with the version of libc.so that makes them available
# for new links:
$(services:%=$(objpfx)libnss_%.so): libc-for-link = $(libnss-libc)
$(objpfx)libnss_db.so: $(objpfx)libnss_files.so
$(libnss_db-dbs:%=$(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 $@
$(objpfx)makedb: $(makedb-modules:%=$(objpfx)%.o)
$(inst_vardbdir)/Makefile: db-Makefile $(+force)
$(do-install)
libnss_test1.so-no-z-defs = 1
libnss_test2.so-no-z-defs = 1
rtld-tests-LDFLAGS += -Wl,--dynamic-list=nss_test.ver
libof-nss_test1 = extramodules
libof-nss_test2 = extramodules
$(objpfx)/libnss_test1.so: $(objpfx)nss_test1.os $(link-libc-deps)
$(build-module)
$(objpfx)/libnss_test2.so: $(objpfx)nss_test2.os $(link-libc-deps)
$(build-module)
$(objpfx)nss_test2.os : nss_test1.c
ifdef libnss_test1.so-version
$(objpfx)/libnss_test1.so$(libnss_test1.so-version): $(objpfx)/libnss_test1.so
$(make-link)
endif
ifdef libnss_test2.so-version
$(objpfx)/libnss_test2.so$(libnss_test2.so-version): $(objpfx)/libnss_test2.so
$(make-link)
endif
$(patsubst %,$(objpfx)%.out,$(tests) $(tests-container)) : \
$(objpfx)/libnss_test1.so$(libnss_test1.so-version) \
$(objpfx)/libnss_test2.so$(libnss_test2.so-version)
ifeq (yes,$(have-thread-library))
$(objpfx)tst-cancel-getpwuid_r: $(shared-thread-library)
endif
$(objpfx)tst-nss-files-hosts-erange: $(libdl)
$(objpfx)tst-nss-files-hosts-multi: $(libdl)
$(objpfx)tst-nss-files-hosts-getent: $(libdl)
$(objpfx)tst-nss-files-alias-leak: $(libdl)
$(objpfx)tst-nss-files-alias-leak.out: $(objpfx)/libnss_files.so
$(objpfx)tst-nss-files-alias-truncated: $(libdl)
$(objpfx)tst-nss-files-alias-truncated.out: $(objpfx)/libnss_files.so