resolv/Makefile

   1 # Copyright (C) 1994,95,96,97,98,99,2000,2001 Free Software Foundation, Inc.
   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 Lesser General Public
   6 # License as published by the Free Software Foundation; either
   7 # version 2.1 of the 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 # Lesser General Public License for more details.
  13
  14 # You should have received a copy of the GNU Lesser General Public
  15 # License along with the GNU C Library; if not, write to the Free
  16 # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17 # 02111-1307 USA.
  18
  19 #
  20 #       Sub-makefile for resolv portion of the library.
  21 #
  22 subdir  := resolv
  23
  24 headers := resolv.h \
  25            netdb.h bits/netdb.h \
  26            arpa/nameser.h arpa/nameser_compat.h \
  27            sys/bitypes.h
  28 distribute := ../conf/portability.h mapv4v6addr.h mapv4v6hostent.h \
  29               Banner res_hconf.h res_debug.h README gai_misc.h ga_test.c
  30
  31 routines := herror inet_addr inet_ntop inet_pton nsap_addr res_init \
  32             res_hconf res_libc res-state
  33
  34 tests = tst-aton
  35
  36 include ../Makeconfig
  37
  38 extra-libs := libresolv libnss_dns
  39 ifeq ($(have-thread-library),yes)
  40 extra-libs += libanl
  41 routines += gai_sigqueue
  42 endif
  43 extra-libs-others = $(extra-libs)
  44 libresolv-routines := gethnamaddr res_comp res_debug    \
  45                       res_data res_mkquery res_query res_send           \
  46                       inet_net_ntop inet_net_pton inet_neta base64      \
  47                       ns_parse ns_name ns_netint ns_ttl ns_print        \
  48                       ns_samedomain
  49
  50 libanl-routines := gai_cancel gai_error gai_misc gai_notify gai_suspend \
  51                    getaddrinfo_a
  52
  53 subdir-dirs = nss_dns
  54 vpath %.c nss_dns
  55
  56 libnss_dns-routines     := dns-host dns-network
  57 ifneq ($(build-static-nss),yes)
  58 libnss_dns-inhibit-o    = $(filter-out .os,$(object-suffixes))
  59 endif
  60
  61 ifeq (yesyes,$(build-shared)$(have-thread-library))
  62 tests: $(objpfx)ga_test
  63 endif
  64
  65 include ../Rules
  66
  67 CPPFLAGS += -Dgethostbyname=res_gethostbyname \
  68             -Dgethostbyname2=res_gethostbyname2 \
  69             -Dgethostbyaddr=res_gethostbyaddr \
  70             -Dgetnetbyname=res_getnetbyname \
  71             -Dgetnetbyaddr=res_getnetbyaddr
  72
  73 # The BIND code elicits some harmless warnings.
  74 +cflags += -Wno-strict-prototypes -Wno-write-strings
  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 $(objpfx)libresolv.so: $(common-objpfx)libc.so $(common-objpfx)libc_nonshared.a
  80
  81 # The DNS NSS modules needs the resolver.
  82 $(objpfx)libnss_dns.so: $(objpfx)libresolv.so $(common-objpfx)libc.so \
  83                         $(common-objpfx)libc_nonshared.a
  84
  85 # The asynchronous name lookup code needs the thread library.
  86 $(objpfx)libanl.so: $(common-objpfx)libc.so $(common-objpfx)libc_nonshared.a \
  87                     $(shared-thread-library)
  88
  89 $(objpfx)ga_test: $(objpfx)libanl.so $(shared-thread-library)