1 # Copyright (C) 1994-2015 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 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.
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.
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/>.
19 # Sub-makefile for sunrpc portion of the library.
25 # The code in this subdirectory is taken from Sun's RPCSRC-4.0
26 # distribution with some additional changes from the TI-RPC package
27 # which is also available from Sun. The files are heavily changed to
28 # compile cleanly and to fit in the GNU environment. All the code
29 # from Sun's rpc, etc, and rpcgen subdirectories is in this directory;
30 # the rpc subdirectory contains only the header files. Other than
31 # that, several files were renamed so as not to exceed 14-character
34 # authunix_prot.c -> authuxprot.c
35 # bindresvport.c -> bindrsvprt.c
36 # clnt_generic.c -> clnt_gen.c
37 # clnt_perror.c -> clnt_perr.c
38 # clnt_simple.c -> clnt_simp.c
39 # get_myaddress.c -> get_myaddr.c
40 # pmap_getmaps.c -> pm_getmaps.c
41 # pmap_getport.c -> pm_getport.c
42 # rpc_callmsg.c -> rpc_cmsg.c
43 # rpc_commondata.c -> rpc_common.c
44 # rpc_dtablesize.c -> rpc_dtable.c
45 # svc_auth_unix.c -> svc_authux.c
46 # xdr_reference.c -> xdr_ref.c
48 rpcsvc
= bootparam_prot.x nlm_prot.x rstat.x \
49 yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \
50 rusers.x spray.x nfs_prot.x rquota.x key_prot.x
51 headers-in-tirpc
= $(addprefix rpc
/,auth.h auth_unix.h clnt.h pmap_clnt.h \
52 pmap_prot.h pmap_rmt.h rpc.h rpc_msg.h \
53 svc.h svc_auth.h types.h xdr.h auth_des.h \
55 headers-not-in-tirpc
= $(addprefix rpc
/,key_prot.h rpc_des.h
) \
56 $(rpcsvc
:%=rpcsvc
/%) rpcsvc
/bootparam.h
58 install-others
= $(inst_sysconfdir
)/rpc
59 generated
+= $(rpcsvc
:%.x
=rpcsvc
/%.h
) $(rpcsvc
:%.x
=x
%.c
) $(rpcsvc
:%.x
=x
%.stmp
) \
60 $(rpcsvc
:%.x
=rpcsvc
/%.stmp
) rpcgen
61 generated-dirs
+= rpcsvc
63 ifeq ($(link-obsolete-rpc
),yes
)
64 headers
+= $(headers-in-tirpc
) $(headers-not-in-tirpc
)
67 ifeq ($(build-shared
),yes
)
68 need-export-routines
:= auth_des auth_unix clnt_gen clnt_perr clnt_tcp \
69 clnt_udp get_myaddr key_call netname pm_getport \
70 rpc_thread svc svc_tcp svc_udp xcrypt xdr_array xdr \
71 xdr_intXX_t xdr_mem xdr_ref xdr_sizeof xdr_stdio \
74 routines
:= auth_none authuxprot bindrsvprt clnt_raw clnt_simp \
75 rpc_dtable getrpcport pmap_clnt pm_getmaps pmap_prot pmap_prot2 \
76 pmap_rmt rpc_prot rpc_common rpc_cmsg svc_auth svc_authux svc_raw \
77 svc_simple xdr_float xdr_rec publickey authdes_prot \
78 des_crypt des_impl des_soft key_prot openchild rtime svcauth_des \
79 getrpcent getrpcbyname getrpcbynumber \
80 getrpcent_r getrpcbyname_r getrpcbynumber_r \
81 clnt_unix svc_unix create_xid
$(need-export-routines
)
82 ifneq ($(link-obsolete-rpc
),yes
)
83 # We only add the RPC for compatibility to libc.so.
84 shared-only-routines
= $(routines
)
88 # We do not build rpcinfo anymore. It is not needed for a bootstrap
89 # and not wanted on complete systems.
91 # install-sbin := rpcinfo
93 rpcgen-objs
= rpc_main.o rpc_hout.o rpc_cout.o rpc_parse.o \
94 rpc_scan.o rpc_util.o rpc_svcout.o rpc_clntout.o \
95 rpc_tblout.o rpc_sample.o
96 extra-objs
= $(rpcgen-objs
) $(addprefix cross-
,$(rpcgen-objs
))
99 tests
= tst-xdrmem tst-xdrmem2 test-rpcent
100 xtests
:= tst-getmyaddr
102 ifeq ($(have-thread-library
),yes
)
106 headers
+= $(rpcsvc
:%.x
=rpcsvc
/%.h
)
107 extra-libs
:= librpcsvc
108 extra-libs-others
:= librpcsvc
# Make it in `others' pass, not `lib' pass.
109 librpcsvc-routines
= $(rpcsvc
:%.x
=x
%)
110 librpcsvc-inhibit-o
= .os
# Build no shared rpcsvc library.
111 omit-deps
= $(librpcsvc-routines
)
113 ifeq (yes
,$(build-shared
))
114 rpc-compat-routines
= $(addprefix compat-
,$(need-export-routines
))
115 rpc-compat-routines.os
= $(addprefix $(objpfx
), \
116 $(addsuffix .os
,$(rpc-compat-routines
)))
117 extra-objs
+= $(addsuffix .os
,$(rpc-compat-routines
))
122 ifeq (yes
,$(build-shared
))
123 subdir_lib
: $(objpfx
)librpc_compat_pic.a
124 $(objpfx
)librpc_compat_pic.a
: $(rpc-compat-routines.os
)
125 $(AR
) cr
$(verbose
) $@
$^
126 $(rpc-compat-routines.os
): $(objpfx
)compat-
%.os
: %.c
$(before-compile
)
127 $(compile-command.c
) -DEXPORT_RPC_SYMBOLS
130 CFLAGS-xbootparam_prot.c
= -Wno-unused
$(PIC-ccflag
)
131 CFLAGS-xnlm_prot.c
= -Wno-unused
$(PIC-ccflag
)
132 CFLAGS-xrstat.c
= -Wno-unused
$(PIC-ccflag
)
133 CFLAGS-xyppasswd.c
= -Wno-unused
$(PIC-ccflag
)
134 CFLAGS-xklm_prot.c
= -Wno-unused
$(PIC-ccflag
)
135 CFLAGS-xrex.c
= -Wno-unused
$(PIC-ccflag
)
136 CFLAGS-xsm_inter.c
= -Wno-unused
$(PIC-ccflag
)
137 CFLAGS-xmount.c
= -Wno-unused
$(PIC-ccflag
)
138 CFLAGS-xrusers.c
= -Wno-unused
$(PIC-ccflag
)
139 CFLAGS-xspray.c
= -Wno-unused
$(PIC-ccflag
)
140 CFLAGS-xnfs_prot.c
= -Wno-unused
$(PIC-ccflag
)
141 CFLAGS-xrquota.c
= -Wno-unused
$(PIC-ccflag
)
142 CFLAGS-xkey_prot.c
= -Wno-unused
$(PIC-ccflag
)
143 CFLAGS-auth_unix.c
= -fexceptions
144 CFLAGS-key_call.c
= -fexceptions
145 CFLAGS-pmap_rmt.c
= -fexceptions
146 CFLAGS-clnt_perr.c
= -fexceptions
147 CFLAGS-openchild.c
= -fexceptions
149 sunrpc-CPPFLAGS
= -D_RPC_THREAD_SAFE_
150 CPPFLAGS
+= $(sunrpc-CPPFLAGS
)
151 BUILD_CPPFLAGS
+= $(sunrpc-CPPFLAGS
)
153 $(objpfx
)tst-getmyaddr
: $(common-objpfx
)linkobj
/libc.so
154 $(objpfx
)tst-xdrmem
: $(common-objpfx
)linkobj
/libc.so
155 $(objpfx
)tst-xdrmem2
: $(common-objpfx
)linkobj
/libc.so
157 $(objpfx
)rpcgen
: $(addprefix $(objpfx
),$(rpcgen-objs
))
159 cross-rpcgen-objs
:= $(addprefix $(objpfx
)cross-
,$(rpcgen-objs
))
161 # When generic makefile support for build system programs is
162 # available, it should replace this code. See
163 # <http://sourceware.org/bugzilla/show_bug.cgi?id=14087>.
164 $(cross-rpcgen-objs
): $(objpfx
)cross-
%.o
: %.c
$(before-compile
)
165 $(BUILD_CC
) $($(basename $(<F
))-CFLAGS
) $(ALL_BUILD_CFLAGS
) $< \
166 $(OUTPUT_OPTION
) $(native-compile-mkdep-flags
) -c
168 $(objpfx
)cross-rpcgen
: $(cross-rpcgen-objs
)
169 $(BUILD_CC
) $^
$(BUILD_LDFLAGS
) -o
$@
171 # This makes sure -DIN_MODULE is passed for all these modules.
172 cpp-srcs-left
:= $(rpcgen-objs
:.o
=.c
)
174 include $(patsubst %,$(..
)cppflags-iterator.mk
,$(cpp-srcs-left
))
176 # How we run rpcgen to generate sources and headers in the rules below.
177 # Setting CPP tells it how to run the C preprocessor correctly. Note
178 # that $(built-program-file) requires that the just-built cross-rpcgen
179 # binary be the second dependency listed in each rule using rpcgen-cmd.
180 rpcgen-cmd
= CPP
='$(CC) -E -x c-header' $(built-program-file
) -Y ..
/scripts
182 # Install the rpc data base file.
183 $(inst_sysconfdir
)/rpc
: etc.rpc
$(+force)
186 # Generate the rpcsvc headers with rpcgen.
187 # We use a stamp file to avoid unnessary recompilation each time rpcgen is
189 $(rpcsvc
:%.x
=$(objpfx
)rpcsvc
/%.h
): $(objpfx
)rpcsvc
/%.h
: $(objpfx
)rpcsvc
/%.stmp
191 $(objpfx
)rpcsvc
/%.stmp
: rpcsvc
/%.x
$(objpfx
)cross-rpcgen
192 $(make-target-directory
)
193 -@
rm -f
${@
:stmp
=T
} $@
194 $(rpcgen-cmd
) -h
$< -o
${@
:stmp
=T
}
195 $(move-if-change
) $(@
:stmp
=T
) $(@
:stmp
=h
)
198 # Generate the rpcsvc XDR functions with rpcgen.
199 $(rpcsvc
:%.x
=$(objpfx
)x
%.c
): $(objpfx
)x
%.c
: $(objpfx
)x
%.stmp
201 $(objpfx
)x
%.stmp
: rpcsvc
/%.x
$(objpfx
)cross-rpcgen
202 -@
rm -f
${@
:stmp
=T
} $@
203 $(rpcgen-cmd
) -c
$< -o
${@
:stmp
=T
}
204 $(move-if-change
) $(@
:stmp
=T
) $(@
:stmp
=c
)
207 # The generated source files depend on the corresponding generated headers.
208 # Gratuitous dependency on generated .c file here just gets it mentioned to
209 # avoid being an intermediate file and getting removed.
210 define o-iterator-doit
211 $(rpcsvc
:%.x
=$(objpfx
)x
%$o): $(objpfx
)x
%$o: $(objpfx
)x
%.c
$(objpfx
)rpcsvc
/%.h
213 object-suffixes-left
= $(filter-out $(librpcsvc-inhibit-o
),$(object-suffixes
))
214 include $(o-iterator
)
216 rpcsvc-dt-files
:= $(foreach o
,$(filter-out $(librpcsvc-inhibit-o
),\
217 $(object-suffixes
)),\
218 $(rpcsvc
:%.x
=$(objpfx
)x
%$o.dt
))
219 rpcsvc-depfiles
:= $(patsubst %.dt
,%.d
,$(wildcard $(rpcsvc-dt-files
))) \
220 $(wildcard $(rpcsvc-dt-files
:.dt
=.d
))
221 ifdef rpcsvc-depfiles
223 -include $(rpcsvc-depfiles
)
227 $(objpfx
)thrsvc
: $(common-objpfx
)linkobj
/libc.so
$(shared-thread-library
)