| 1 | # Copyright (C) 1994-2004, 2005 Free Software Foundation, Inc.
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| 2 | # This file is part of the GNU C Library.
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| 3 |
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| 4 | # The GNU C Library is free software; you can redistribute it and/or
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| 5 | # modify it under the terms of the GNU Lesser General Public
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| 6 | # License as published by the Free Software Foundation; either
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| 7 | # version 2.1 of the License, or (at your option) any later version.
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| 8 |
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| 9 | # The GNU C Library is distributed in the hope that it will be useful,
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| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | # Lesser General Public License for more details.
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| 13 |
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| 14 | # You should have received a copy of the GNU Lesser General Public
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| 15 | # License along with the GNU C Library; if not, write to the Free
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| 16 | # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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| 17 | # 02111-1307 USA.
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| 18 |
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| 19 | #
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| 20 | # Sub-makefile for sunrpc portion of the library.
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| 21 | #
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| 22 | subdir := sunrpc
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| 23 |
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| 24 | # The code in this subdirectory is taken from Sun's RPCSRC-4.0
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| 25 | # distribution with some additional changes from the TI-RPC package
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| 26 | # which is also available from Sun. The files are heavily changed to
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| 27 | # compile cleanly and to fit in the GNU environment. All the code
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| 28 | # from Sun's rpc, etc, and rpcgen subdirectories is in this directory;
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| 29 | # the rpc subdirectory contains only the header files. Other than
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| 30 | # that, several files were renamed so as not to exceed 14-character
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| 31 | # file name limits:
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| 32 | #
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| 33 | # authunix_prot.c -> authuxprot.c
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| 34 | # bindresvport.c -> bindrsvprt.c
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| 35 | # clnt_generic.c -> clnt_gen.c
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| 36 | # clnt_perror.c -> clnt_perr.c
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| 37 | # clnt_simple.c -> clnt_simp.c
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| 38 | # get_myaddress.c -> get_myaddr.c
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| 39 | # pmap_getmaps.c -> pm_getmaps.c
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| 40 | # pmap_getport.c -> pm_getport.c
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| 41 | # rpc_callmsg.c -> rpc_cmsg.c
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| 42 | # rpc_commondata.c -> rpc_common.c
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| 43 | # rpc_dtablesize.c -> rpc_dtable.c
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| 44 | # svc_auth_unix.c -> svc_authux.c
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| 45 | # xdr_reference.c -> xdr_ref.c
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| 46 |
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| 47 | rpcsvc = bootparam_prot.x nlm_prot.x rstat.x \
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| 48 | yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \
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| 49 | rusers.x spray.x nfs_prot.x rquota.x key_prot.x
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| 50 | headers = $(addprefix rpc/,auth.h auth_unix.h clnt.h netdb.h pmap_clnt.h \
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| 51 | pmap_prot.h pmap_rmt.h rpc.h rpc_msg.h svc.h \
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| 52 | svc_auth.h types.h xdr.h auth_des.h \
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| 53 | des_crypt.h key_prot.h rpc_des.h) \
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| 54 | $(rpcsvc:%=rpcsvc/%) rpcsvc/bootparam.h
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| 55 | install-others = $(inst_sysconfdir)/rpc
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| 56 | generated = $(rpcsvc:%.x=rpcsvc/%.h) $(rpcsvc:%.x=x%.c) $(rpcsvc:%.x=x%.stmp) \
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| 57 | $(rpcsvc:%.x=rpcsvc/%.stmp) rpcgen
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| 58 | generated-dirs := rpcsvc
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| 59 |
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| 60 | routines := auth_none auth_unix authuxprot bindrsvprt \
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| 61 | clnt_gen clnt_perr clnt_raw clnt_simp clnt_tcp \
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| 62 | clnt_udp rpc_dtable get_myaddr getrpcport \
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| 63 | pmap_clnt pm_getmaps pm_getport pmap_prot \
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| 64 | pmap_prot2 pmap_rmt rpc_prot rpc_common rpc_cmsg rpc_thread \
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| 65 | svc svc_auth svc_authux svc_raw svc_run svc_simple \
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| 66 | svc_tcp svc_udp xdr xdr_array xdr_float xdr_mem \
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| 67 | xdr_rec xdr_ref xdr_stdio publickey xdr_sizeof \
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| 68 | auth_des authdes_prot des_crypt des_impl des_soft \
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| 69 | key_call key_prot netname openchild rtime svcauth_des xcrypt\
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| 70 | clnt_unix svc_unix create_xid xdr_intXX_t
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| 71 |
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| 72 | others := rpcinfo
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| 73 | install-bin := rpcgen
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| 74 | install-sbin := rpcinfo
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| 75 | rpcgen-objs = rpc_main.o rpc_hout.o rpc_cout.o rpc_parse.o \
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| 76 | rpc_scan.o rpc_util.o rpc_svcout.o rpc_clntout.o \
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| 77 | rpc_tblout.o rpc_sample.o
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| 78 | # These headers are part of rpcgen.
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| 79 | distribute := proto.h rpc_util.h rpc_parse.h rpc_scan.h \
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| 80 | $(rpcgen-objs:.o=.c) etc.rpc \
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| 81 | errqueue.h
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| 82 | extra-objs = $(rpcgen-objs)
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| 83 |
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| 84 | all: # Make this the default target; it will be defined in Rules.
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| 85 |
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| 86 | include ../Makeconfig
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| 87 |
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| 88 | xtests := tst-getmyaddr
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| 89 |
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| 90 | ifeq ($(have-thread-library),yes)
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| 91 | xtests += thrsvc
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| 92 | endif
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| 93 | distribute += thrsvc.c
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| 94 |
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| 95 | ifeq (yes,$(build-static-nss))
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| 96 | otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
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| 97 | $(resolvobjdir)/libresolv.a
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| 98 | endif
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| 99 |
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| 100 | ifeq (no,$(cross-compiling))
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| 101 | # We can only build this library if we can run the rpcgen we build.
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| 102 | headers += $(rpcsvc:%.x=rpcsvc/%.h)
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| 103 | extra-libs := librpcsvc
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| 104 | extra-libs-others := librpcsvc # Make it in `others' pass, not `lib' pass.
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| 105 | librpcsvc-routines = $(rpcsvc:%.x=x%)
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| 106 | librpcsvc-inhibit-o = .os # Build no shared rpcsvc library.
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| 107 | omit-deps = $(librpcsvc-routines)
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| 108 | endif
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| 109 |
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| 110 | CFLAGS-xbootparam_prot.c = -Wno-unused $(PIC-ccflag)
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| 111 | CFLAGS-xnlm_prot.c = -Wno-unused $(PIC-ccflag)
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| 112 | CFLAGS-xrstat.c = -Wno-unused $(PIC-ccflag)
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| 113 | CFLAGS-xyppasswd.c = -Wno-unused $(PIC-ccflag)
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| 114 | CFLAGS-xklm_prot.c = -Wno-unused $(PIC-ccflag)
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| 115 | CFLAGS-xrex.c = -Wno-unused $(PIC-ccflag)
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| 116 | CFLAGS-xsm_inter.c = -Wno-unused $(PIC-ccflag)
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| 117 | CFLAGS-xmount.c = -Wno-unused $(PIC-ccflag)
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| 118 | CFLAGS-xrusers.c = -Wno-unused $(PIC-ccflag)
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| 119 | CFLAGS-xspray.c = -Wno-unused $(PIC-ccflag)
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| 120 | CFLAGS-xnfs_prot.c = -Wno-unused $(PIC-ccflag)
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| 121 | CFLAGS-xrquota.c = -Wno-unused $(PIC-ccflag)
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| 122 | CFLAGS-xkey_prot.c = -Wno-unused $(PIC-ccflag)
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| 123 | CFLAGS-auth_unix.c = -fexceptions
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| 124 | CFLAGS-key_call.c = -fexceptions
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| 125 | CFLAGS-pmap_rmt.c = -fexceptions
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| 126 | CFLAGS-clnt_perr.c = -fexceptions
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| 127 | CFLAGS-openchild.c = -fexceptions
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| 128 |
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| 129 | CPPFLAGS += -D_RPC_THREAD_SAFE_
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| 130 |
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| 131 | include ../Rules
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| 132 |
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| 133 | $(objpfx)rpcgen: $(addprefix $(objpfx),$(rpcgen-objs)) \
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| 134 | $(sort $(filter $(common-objpfx)libc%,$(link-libc))) \
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| 135 | $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
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| 136 | $(+link)
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| 137 |
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| 138 | # This makes sure -DNOT_IN_libc is passed for all these modules.
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| 139 | cpp-srcs-left := $(rpcgen-objs:.o=.c)
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| 140 | lib := nonlib
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| 141 | include $(patsubst %,$(..)cppflags-iterator.mk,$(cpp-srcs-left))
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| 142 |
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| 143 | # Tell rpcgen where to find the C preprocessor.
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| 144 | rpcgen-cmd = CPP='$(CC) -E -x c-header' $(built-program-cmd) -Y ../scripts
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| 145 |
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| 146 | # Install the rpc data base file.
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| 147 | $(inst_sysconfdir)/rpc: etc.rpc $(+force)
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| 148 | $(do-install)
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| 149 | |
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| 150 |
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| 151 | # Generate the rpcsvc headers with rpcgen.
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| 152 | # We use a stamp file to avoid unnessary recompilation each time rpcgen is
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| 153 | # relinked.
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| 154 | $(rpcsvc:%.x=$(objpfx)rpcsvc/%.h): $(objpfx)rpcsvc/%.h: $(objpfx)rpcsvc/%.stmp
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| 155 | @:
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| 156 | $(objpfx)rpcsvc/%.stmp: rpcsvc/%.x $(objpfx)rpcgen
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| 157 | $(make-target-directory)
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| 158 | -@rm -f ${@:stmp=T} $@
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| 159 | $(rpcgen-cmd) -h $< -o ${@:stmp=T}
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| 160 | $(move-if-change) $(@:stmp=T) $(@:stmp=h)
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| 161 | touch $@
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| 162 |
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| 163 | # Generate the rpcsvc XDR functions with rpcgen.
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| 164 | $(rpcsvc:%.x=$(objpfx)x%.c): $(objpfx)x%.c: $(objpfx)x%.stmp
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| 165 | @:
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| 166 | $(objpfx)x%.stmp: rpcsvc/%.x $(objpfx)rpcgen
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| 167 | -@rm -f ${@:stmp=T} $@
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| 168 | $(rpcgen-cmd) -c $< -o ${@:stmp=T}
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| 169 | $(move-if-change) $(@:stmp=T) $(@:stmp=c)
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| 170 | touch $@
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| 171 |
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| 172 | # The generated source files depend on the corresponding generated headers.
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| 173 | # Gratuitous dependency on generated .c file here just gets it mentioned to
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| 174 | # avoid being an intermediate file and getting removed.
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| 175 | define o-iterator-doit
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| 176 | $(rpcsvc:%.x=$(objpfx)x%$o): $(objpfx)x%$o: $(objpfx)x%.c $(objpfx)rpcsvc/%.h
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| 177 | endef
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| 178 | object-suffixes-left = $(filter-out $(librpcsvc-inhibit-o),$(object-suffixes))
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| 179 | include $(o-iterator)
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| 180 |
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| 181 | rpcsvc-dt-files := $(foreach o,$(filter-out $(librpcsvc-inhibit-o),\
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| 182 | $(object-suffixes)),\
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| 183 | $(rpcsvc:%.x=$(objpfx)x%$o.dt))
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| 184 | rpcsvc-depfiles := $(patsubst %.dt,%.d,$(wildcard $(rpcsvc-dt-files))) \
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| 185 | $(wildcard $(rpcsvc-dt-files:.dt=.d))
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| 186 | ifdef rpcsvc-depfiles
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| 187 | ifneq ($(no_deps),t)
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| 188 | -include $(rpcsvc-depfiles)
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| 189 | endif
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| 190 | endif
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| 191 |
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| 192 | $(objpfx)thrsvc: $(shared-thread-library)
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