1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
|
# Copyright (C) 1994-2020 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/>.
#
# Sub-makefile for sunrpc portion of the library.
#
subdir := sunrpc
include ../Makeconfig
# The code in this subdirectory is taken from Sun's RPCSRC-4.0
# distribution with some additional changes from the TI-RPC package
# which is also available from Sun. The files are heavily changed to
# compile cleanly and to fit in the GNU environment. All the code
# from Sun's rpc, etc, and rpcgen subdirectories is in this directory;
# the rpc subdirectory contains only the header files. Other than
# that, several files were renamed so as not to exceed 14-character
# file name limits:
#
# authunix_prot.c -> authuxprot.c
# bindresvport.c -> bindrsvprt.c
# clnt_generic.c -> clnt_gen.c
# clnt_perror.c -> clnt_perr.c
# clnt_simple.c -> clnt_simp.c
# get_myaddress.c -> get_myaddr.c
# pmap_getmaps.c -> pm_getmaps.c
# pmap_getport.c -> pm_getport.c
# rpc_callmsg.c -> rpc_cmsg.c
# rpc_commondata.c -> rpc_common.c
# rpc_dtablesize.c -> rpc_dtable.c
# svc_auth_unix.c -> svc_authux.c
# xdr_reference.c -> xdr_ref.c
rpcsvc = bootparam_prot.x nlm_prot.x rstat.x \
yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \
rusers.x spray.x nfs_prot.x rquota.x key_prot.x
headers-sunrpc = $(addprefix rpc/,auth.h auth_unix.h clnt.h pmap_clnt.h \
pmap_prot.h pmap_rmt.h rpc.h rpc_msg.h \
svc.h svc_auth.h types.h xdr.h auth_des.h \
key_prot.h) \
$(rpcsvc:%=rpcsvc/%) rpcsvc/bootparam.h
headers = rpc/netdb.h
install-others = $(inst_sysconfdir)/rpc
generated += $(rpcsvc:%.x=rpcsvc/%.h) $(rpcsvc:%.x=x%.c) $(rpcsvc:%.x=x%.stmp) \
$(rpcsvc:%.x=rpcsvc/%.stmp) rpcgen
generated-dirs += rpcsvc
ifeq ($(link-obsolete-rpc),yes)
headers += $(headers-sunrpc)
endif
ifeq ($(build-shared),yes)
need-export-routines := auth_des auth_unix clnt_gen clnt_perr clnt_tcp \
clnt_udp get_myaddr key_call netname pm_getport \
rpc_thread svc svc_tcp svc_udp xcrypt xdr_array xdr \
xdr_intXX_t xdr_mem xdr_ref xdr_sizeof xdr_stdio \
svc_run
routines := auth_none authuxprot bindrsvprt clnt_raw clnt_simp \
rpc_dtable getrpcport pmap_clnt pm_getmaps pmap_prot pmap_prot2 \
pmap_rmt rpc_prot rpc_common rpc_cmsg svc_auth svc_authux svc_raw \
svc_simple xdr_float xdr_rec publickey authdes_prot \
des_crypt des_impl des_soft key_prot openchild rtime svcauth_des \
getrpcent getrpcbyname getrpcbynumber \
getrpcent_r getrpcbyname_r getrpcbynumber_r \
clnt_unix svc_unix create_xid $(need-export-routines) \
rpc_gethostbyname
ifneq ($(link-obsolete-rpc),yes)
# We only add the RPC for compatibility to libc.so.
shared-only-routines = $(routines)
endif
endif
ifeq ($(link-obsolete-rpc),yes)
install-bin := rpcgen
rpcgen-objs = rpc_main.o rpc_hout.o rpc_cout.o rpc_parse.o \
rpc_scan.o rpc_util.o rpc_svcout.o rpc_clntout.o \
rpc_tblout.o rpc_sample.o
extra-objs = $(rpcgen-objs) $(addprefix cross-,$(rpcgen-objs))
others += rpcgen
endif
tests = tst-xdrmem tst-xdrmem2 test-rpcent tst-udp-error tst-udp-timeout \
tst-udp-nonblocking
xtests := tst-getmyaddr
ifeq ($(have-thread-library),yes)
xtests += thrsvc
tests += tst-udp-garbage
tests-internal += tst-svc_register
endif
ifeq ($(run-built-tests),yes)
ifeq ($(link-obsolete-rpc),yes)
rpcgen-tests := $(objpfx)bug20790.out
tests-special += $(rpcgen-tests)
endif
endif
ifeq ($(link-obsolete-rpc),yes)
headers += $(rpcsvc:%.x=rpcsvc/%.h)
extra-libs := librpcsvc
extra-libs-others := librpcsvc # Make it in `others' pass, not `lib' pass.
librpcsvc-routines = $(rpcsvc:%.x=x%)
librpcsvc-inhibit-o = .os # Build no shared rpcsvc library.
omit-deps = $(librpcsvc-routines)
endif
ifeq (yes,$(build-shared))
rpc-compat-routines = $(addprefix compat-,$(need-export-routines))
rpc-compat-routines.os = $(addprefix $(objpfx), \
$(addsuffix .os,$(rpc-compat-routines)))
extra-objs += $(addsuffix .os,$(rpc-compat-routines))
endif
include ../Rules
ifeq (yes,$(build-shared))
subdir_lib: $(objpfx)librpc_compat_pic.a
$(objpfx)librpc_compat_pic.a: $(rpc-compat-routines.os)
$(AR) cr$(verbose) $@ $^
$(rpc-compat-routines.os): $(objpfx)compat-%.os: %.c $(before-compile)
$(compile-command.c) -DEXPORT_RPC_SYMBOLS
endif
CFLAGS-xbootparam_prot.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xnlm_prot.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xrstat.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xyppasswd.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xklm_prot.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xrex.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xsm_inter.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xmount.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xrusers.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xspray.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xnfs_prot.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xrquota.c += -Wno-unused $(PIC-ccflag)
CFLAGS-xkey_prot.c += -Wno-unused $(PIC-ccflag)
CFLAGS-auth_unix.c += -fexceptions
CFLAGS-key_call.c += -fexceptions
CFLAGS-pmap_rmt.c += -fexceptions
CFLAGS-clnt_perr.c += -fexceptions
CFLAGS-openchild.c += -fexceptions
$(objpfx)tst-getmyaddr: $(common-objpfx)linkobj/libc.so
$(objpfx)tst-xdrmem: $(common-objpfx)linkobj/libc.so
$(objpfx)tst-xdrmem2: $(common-objpfx)linkobj/libc.so
$(objpfx)tst-udp-error: $(common-objpfx)linkobj/libc.so
$(objpfx)tst-svc_register: \
$(common-objpfx)linkobj/libc.so $(shared-thread-library)
$(objpfx)rpcgen: $(addprefix $(objpfx),$(rpcgen-objs))
cross-rpcgen-objs := $(addprefix $(objpfx)cross-,$(rpcgen-objs))
# When generic makefile support for build system programs is
# available, it should replace this code. See
# <https://sourceware.org/bugzilla/show_bug.cgi?id=14087>.
$(cross-rpcgen-objs): $(objpfx)cross-%.o: %.c $(before-compile)
$(BUILD_CC) $($(basename $(<F))-CFLAGS) $(ALL_BUILD_CFLAGS) $< \
$(OUTPUT_OPTION) $(native-compile-mkdep-flags) -c
$(objpfx)cross-rpcgen: $(cross-rpcgen-objs)
$(BUILD_CC) $^ $(BUILD_LDFLAGS) -o $@
# This makes sure -DIN_MODULE is passed for all these modules.
cpp-srcs-left := $(rpcgen-objs:.o=.c)
lib := nonlib
include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
# How we run rpcgen to generate sources and headers in the rules below.
# Setting CPP tells it how to run the C preprocessor correctly. Note
# that $(built-program-file) requires that the just-built cross-rpcgen
# binary be the second dependency listed in each rule using rpcgen-cmd.
rpcgen-cmd = CPP='$(CC) -E -x c-header' $(built-program-file) -Y ../scripts
# Install the rpc data base file.
$(inst_sysconfdir)/rpc: etc.rpc $(+force)
$(do-install)
# Generate the rpcsvc headers with rpcgen.
# We use a stamp file to avoid unnessary recompilation each time rpcgen is
# relinked.
$(rpcsvc:%.x=$(objpfx)rpcsvc/%.h): $(objpfx)rpcsvc/%.h: $(objpfx)rpcsvc/%.stmp
@:
$(objpfx)rpcsvc/%.stmp: rpcsvc/%.x $(objpfx)cross-rpcgen
$(make-target-directory)
-@rm -f ${@:stmp=T} $@
$(rpcgen-cmd) -h $< -o ${@:stmp=T}
$(move-if-change) $(@:stmp=T) $(@:stmp=h)
touch $@
# Generate the rpcsvc XDR functions with rpcgen.
$(rpcsvc:%.x=$(objpfx)x%.c): $(objpfx)x%.c: $(objpfx)x%.stmp
@:
$(objpfx)x%.stmp: rpcsvc/%.x $(objpfx)cross-rpcgen
-@rm -f ${@:stmp=T} $@
$(rpcgen-cmd) -c $< -o ${@:stmp=T}
$(move-if-change) $(@:stmp=T) $(@:stmp=c)
touch $@
# The generated source files depend on the corresponding generated headers.
# Gratuitous dependency on generated .c file here just gets it mentioned to
# avoid being an intermediate file and getting removed.
define o-iterator-doit
$(rpcsvc:%.x=$(objpfx)x%$o): $(objpfx)x%$o: $(objpfx)x%.c $(objpfx)rpcsvc/%.h
endef
object-suffixes-left = $(filter-out $(librpcsvc-inhibit-o),$(object-suffixes))
include $(o-iterator)
rpcsvc-dt-files := $(foreach o,$(filter-out $(librpcsvc-inhibit-o),\
$(object-suffixes)),\
$(rpcsvc:%.x=$(objpfx)x%$o.dt))
rpcsvc-depfiles := $(patsubst %.dt,%.d,$(wildcard $(rpcsvc-dt-files))) \
$(wildcard $(rpcsvc-dt-files:.dt=.d))
ifdef rpcsvc-depfiles
ifneq ($(no_deps),t)
-include $(rpcsvc-depfiles)
endif
endif
$(objpfx)thrsvc: $(common-objpfx)linkobj/libc.so $(shared-thread-library)
ifeq ($(run-built-tests),yes)
$(rpcgen-tests): $(objpfx)%.out: %.x $(objpfx)rpcgen
-rm -f $@
$(built-program-cmd) -c $< -o $@; \
$(evaluate-test)
endif
$(objpfx)tst-udp-timeout: $(common-objpfx)linkobj/libc.so
$(objpfx)tst-udp-nonblocking: $(common-objpfx)linkobj/libc.so
$(objpfx)tst-udp-garbage: \
$(common-objpfx)linkobj/libc.so $(shared-thread-library)
|
