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[glibc.git] / resolv / Makefile
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1 # Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
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.
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.
14 # You should have received a copy of the GNU Library General Public
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.
20 # Sub-makefile for resolv portion of the library.
22 subdir := resolv
24 headers := resolv.h netdb.h arpa/nameser.h sys/bitypes.h
25 distribute := ../conf/portability.h mapv4v6addr.h mapv4v6hostent.h \
26 Banner
28 routines := herror inet_addr inet_ntop inet_pton nsap_addr res_init
30 tests = tst-aton
32 include ../Makeconfig
34 extra-libs := libresolv libnss_dns
35 extra-libs-others = $(extra-libs)
36 libresolv-routines := gethnamaddr res_comp res_debug \
37 res_data res_mkquery res_query res_send \
38 inet_net_ntop inet_net_pton inet_neta base64
40 subdir-dirs = nss_dns
41 vpath %.c nss_dns
43 libnss_dns-routines := dns-host dns-network
44 ifneq ($(build-static-nss),yes)
45 libnss_dns-inhibit-o = $(filter-out .os,$(object-suffixes))
46 endif
48 include ../Rules
50 CPPFLAGS += -Dgethostbyname=res_gethostbyname \
51 -Dgethostbyname2=res_gethostbyname2 \
52 -Dgethostbyaddr=res_gethostbyaddr \
53 -Dgetnetbyname=res_getnetbyname \
54 -Dgetnetbyaddr=res_getnetbyaddr
56 # The BIND code elicits some harmless warnings.
57 +cflags += -Wno-strict-prototypes -Wno-comment -Wno-write-strings
59 # Depend on libc.so so a DT_NEEDED is generated in the shared objects.
60 # This ensures they will load libc.so for needed symbols if loaded by
61 # a statically-linked program that hasn't already loaded it.
62 $(objpfx)libresolv.so: $(common-objpfx)libc.so
64 # The DNS NSS modules needs the resolver.
65 $(objpfx)libnss_dns.so: $(objpfx)libresolv.so $(common-objpfx)libc.so