nscd/Makefile

   1 # Copyright (C) 1998,2000,2002-2009,2011 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, see
  16 # <http://www.gnu.org/licenses/>.
  17
  18 #
  19 #       Sub-makefile for nscd portion of the library.
  20 #
  21 subdir  := nscd
  22
  23 routines := nscd_getpw_r nscd_getgr_r nscd_gethst_r nscd_getai \
  24             nscd_initgroups nscd_getserv_r nscd_netgroup
  25 aux     := nscd_helper
  26
  27 include ../Makeconfig
  28
  29 # To find xmalloc.c
  30 vpath %.c ../locale/programs
  31
  32 nscd-modules := nscd connections pwdcache getpwnam_r getpwuid_r grpcache \
  33                 getgrnam_r getgrgid_r hstcache gethstbyad_r gethstbynm3_r \
  34                 getsrvbynm_r getsrvbypt_r servicescache \
  35                 dbg_log nscd_conf nscd_stat cache mem nscd_setup_thread \
  36                 xmalloc xstrdup aicache initgrcache gai res_hconf \
  37                 netgroupcache
  38
  39 ifeq ($(have-thread-library),yes)
  40
  41 others += nscd
  42 others-pie += nscd
  43 install-sbin := nscd
  44
  45 extra-objs = $(nscd-modules:=.o)
  46
  47 endif
  48
  49 ifeq (yes,$(build-static-nss))
  50 otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
  51              $(resolvobjdir)/libresolv.a
  52 endif
  53
  54 all-nscd-modules := $(nscd-modules) selinux
  55 ifeq (yes,$(have-selinux))
  56 ifeq (yes,$(have-libaudit))
  57 libaudit = -laudit
  58 ifeq (yes,$(have-libcap))
  59 libcap = -lcap
  60 endif
  61 endif
  62
  63 nscd-modules += selinux
  64 selinux-LIBS := -lselinux $(libaudit) $(libcap)
  65
  66 # The configure.in check for libselinux and its headers did not use
  67 # $SYSINCLUDES.  The directory specified by --with-headers usually
  68 # contains only the basic kernel interface headers, not something like
  69 # libselinux.  So the simplest thing is to presume that the standard
  70 # system headers will be ok for this file.
  71 $(objpfx)nscd_stat.o: sysincludes = # nothing
  72 $(objpfx)selinux.o: sysincludes = # nothing
  73 endif
  74
  75 LDLIBS-nscd = $(selinux-LIBS)
  76
  77 distribute := nscd.h nscd-client.h dbg_log.h \
  78               $(addsuffix .c, $(filter-out xmalloc,$(all-nscd-modules))) \
  79               nscd.conf nscd.init nscd_proto.h nscd-types.h
  80
  81 include ../Rules
  82
  83 CFLAGS-nscd_getpw_r.c = -fexceptions
  84 CFLAGS-nscd_getgr_r.c = -fexceptions
  85 CFLAGS-nscd_gethst_r.c = -fexceptions
  86 CFLAGS-nscd_getai.c = -fexceptions
  87 CFLAGS-nscd_initgroups.c = -fexceptions
  88
  89 nscd-cflags = -DIS_IN_nscd=1 -D_FORTIFY_SOURCE=2
  90 ifeq (yesyes,$(have-fpie)$(build-shared))
  91 nscd-cflags += $(pie-ccflag)
  92 endif
  93 ifeq (yes,$(have-ssp))
  94 nscd-cflags += -fstack-protector
  95 endif
  96
  97 CFLAGS-nscd.c += $(nscd-cflags)
  98 CFLAGS-connections.c += $(nscd-cflags)
  99 CFLAGS-pwdcache.c += $(nscd-cflags)
 100 CFLAGS-getpwnam_r.c += $(nscd-cflags)
 101 CFLAGS-getpwuid_r.c += $(nscd-cflags)
 102 CFLAGS-grpcache.c += $(nscd-cflags)
 103 CFLAGS-getgrnam_r.c += $(nscd-cflags)
 104 CFLAGS-getgrgid_r.c += $(nscd-cflags)
 105 CFLAGS-hstcache.c += $(nscd-cflags)
 106 CFLAGS-gethstbyad_r.c += $(nscd-cflags)
 107 CFLAGS-gethstbynm3_r.c += $(nscd-cflags)
 108 CFLAGS-dbg_log.c += $(nscd-cflags)
 109 CFLAGS-nscd_conf.c += $(nscd-cflags)
 110 CFLAGS-nscd_stat.c += $(nscd-cflags)
 111 CFLAGS-cache.c += $(nscd-cflags)
 112 CFLAGS-xmalloc.c += $(nscd-cflags)
 113 CFLAGS-xstrdup.c += $(nscd-cflags)
 114 CFLAGS-mem.c += $(nscd-cflags)
 115 CFLAGS-nscd_setup_thread.c += $(nscd-cflags)
 116 CFLAGS-aicache.c += $(nscd-cflags)
 117 CFLAGS-selinux.c += $(nscd-cflags)
 118 CFLAGS-initgrcache.c += $(nscd-cflags)
 119 CFLAGS-gai.c += $(nscd-cflags)
 120 CFLAGS-servicescache.c += $(nscd-cflags)
 121 CFLAGS-getsrvbynm_r.c += $(nscd-cflags)
 122 CFLAGS-getsrvbypt_r.c += $(nscd-cflags)
 123 CFLAGS-res_hconf.c += $(nscd-cflags)
 124 CFLAGS-netgroupcache.c += $(nscd-cflags)
 125
 126 ifeq (yesyes,$(have-fpie)$(build-shared))
 127 LDFLAGS-nscd = -Wl,-z,now
 128 endif
 129
 130 # This makes sure -DNOT_IN_libc is passed for all these modules.
 131 cpp-srcs-left := $(nscd-modules:=.c)
 132 lib := nonlib
 133 include $(patsubst %,$(..)cppflags-iterator.mk,$(cpp-srcs-left))
 134
 135 $(objpfx)nscd: $(nscd-modules:%=$(objpfx)%.o)
 136
 137 ifeq ($(build-shared),yes)
 138 $(objpfx)nscd: $(common-objpfx)rt/librt.so $(shared-thread-library) \
 139                $(common-objpfx)nis/libnsl.so
 140 else
 141 $(objpfx)nscd: $(common-objpfx)rt/librt.a $(static-thread-library) \
 142                $(common-objpfx)nis/libnsl.a
 143 endif