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bf293afe | 1 | # Copyright (C) 2002, 2003 Free Software Foundation, Inc. |
76a50749 UD |
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 NPTL portion of the library. | |
21 | # | |
22 | subdir := nptl | |
23 | ||
f83b9d21 | 24 | nptl-version := $(shell sed -n 's/^[^0-9]* \([0-9.]*\).*$$/\1/p' Banner) |
76a50749 | 25 | |
8824b0a1 | 26 | headers := pthread.h semaphore.h bits/semaphore.h |
76a50749 UD |
27 | |
28 | extra-libs := libpthread | |
29 | extra-libs-others := $(extra-libs) | |
970d0b1d | 30 | install-lib-ldscripts := libpthread.so |
76a50749 | 31 | |
3a226d33 | 32 | routines = alloca_cutoff forward libc-lowlevellock libc-cancellation |
76a50749 UD |
33 | shared-only-routines = forward |
34 | ||
fb48047a | 35 | libpthread-routines = init events version \ |
76a50749 UD |
36 | pthread_create pthread_exit pthread_detach \ |
37 | pthread_join pthread_tryjoin pthread_timedjoin \ | |
38 | pthread_self pthread_equal pthread_yield \ | |
39 | pthread_getconcurrency pthread_setconcurrency \ | |
40 | pthread_getschedparam pthread_setschedparam \ | |
41 | pthread_attr_init pthread_attr_destroy \ | |
42 | pthread_attr_getdetachstate pthread_attr_setdetachstate \ | |
43 | pthread_attr_getguardsize pthread_attr_setguardsize \ | |
44 | pthread_attr_getschedparam pthread_attr_setschedparam \ | |
45 | pthread_attr_getschedpolicy pthread_attr_setschedpolicy \ | |
46 | pthread_attr_getinheritsched \ | |
47 | pthread_attr_setinheritsched \ | |
48 | pthread_attr_getscope pthread_attr_setscope \ | |
49 | pthread_attr_getstackaddr pthread_attr_setstackaddr \ | |
50 | pthread_attr_getstacksize pthread_attr_setstacksize \ | |
51 | pthread_attr_getstack pthread_attr_setstack \ | |
52 | pthread_getattr_np \ | |
53 | pthread_mutex_init pthread_mutex_destroy \ | |
54 | pthread_mutex_lock pthread_mutex_trylock \ | |
55 | pthread_mutex_timedlock pthread_mutex_unlock \ | |
56 | pthread_mutexattr_init pthread_mutexattr_destroy \ | |
57 | pthread_mutexattr_getpshared \ | |
58 | pthread_mutexattr_setpshared \ | |
59 | pthread_mutexattr_gettype pthread_mutexattr_settype \ | |
60 | pthread_rwlock_init pthread_rwlock_destroy \ | |
6cf26f41 UD |
61 | pthread_rwlock_rdlock pthread_rwlock_timedrdlock \ |
62 | pthread_rwlock_wrlock pthread_rwlock_timedwrlock \ | |
76a50749 | 63 | pthread_rwlock_tryrdlock pthread_rwlock_trywrlock \ |
6cf26f41 | 64 | pthread_rwlock_unlock \ |
76a50749 UD |
65 | pthread_rwlockattr_init pthread_rwlockattr_destroy \ |
66 | pthread_rwlockattr_getpshared \ | |
67 | pthread_rwlockattr_setpshared \ | |
68 | pthread_rwlockattr_getkind_np \ | |
69 | pthread_rwlockattr_setkind_np \ | |
70 | pthread_cond_init pthread_cond_destroy \ | |
1d087a7e UD |
71 | pthread_cond_wait pthread_cond_timedwait \ |
72 | pthread_cond_signal pthread_cond_broadcast \ | |
05df18c3 UD |
73 | old_pthread_cond_init old_pthread_cond_destroy \ |
74 | old_pthread_cond_wait old_pthread_cond_timedwait \ | |
75 | old_pthread_cond_signal old_pthread_cond_broadcast \ | |
76a50749 UD |
76 | pthread_condattr_init pthread_condattr_destroy \ |
77 | pthread_condattr_getpshared pthread_condattr_setpshared \ | |
86a9ee5e | 78 | pthread_condattr_getclock pthread_condattr_setclock \ |
76a50749 UD |
79 | pthread_spin_init pthread_spin_destroy \ |
80 | pthread_spin_lock pthread_spin_trylock \ | |
81 | pthread_spin_unlock \ | |
82 | pthread_barrier_init pthread_barrier_destroy \ | |
83 | pthread_barrier_wait \ | |
84 | pthread_barrierattr_init pthread_barrierattr_destroy \ | |
85 | pthread_barrierattr_getpshared \ | |
86 | pthread_barrierattr_setpshared \ | |
87 | pthread_key_create pthread_key_delete \ | |
88 | pthread_getspecific pthread_setspecific \ | |
89 | pthread_sigmask pthread_kill \ | |
90 | pthread_cancel pthread_testcancel \ | |
91 | pthread_setcancelstate pthread_setcanceltype \ | |
92 | pthread_once \ | |
cc4f0dde | 93 | old_pthread_atfork pthread_atfork \ |
76a50749 UD |
94 | pthread_getcpuclockid \ |
95 | pthread_clock_gettime pthread_clock_settime \ | |
96 | sem_init sem_destroy \ | |
97 | sem_open sem_close sem_unlink \ | |
98 | sem_getvalue \ | |
1d087a7e | 99 | sem_wait sem_trywait sem_timedwait sem_post \ |
09d65ff3 UD |
100 | cleanup cleanup_defer cleanup_compat \ |
101 | cleanup_defer_compat unwind \ | |
76a50749 UD |
102 | pt-longjmp \ |
103 | cancellation \ | |
3a226d33 | 104 | lowlevellock \ |
76a50749 | 105 | pt-vfork \ |
9634cf9d UD |
106 | ptw-write ptw-read ptw-close ptw-fcntl ptw-accept \ |
107 | ptw-connect ptw-recv ptw-recvfrom ptw-recvmsg ptw-send \ | |
108 | ptw-sendmsg ptw-sendto ptw-fsync ptw-lseek ptw-llseek \ | |
109 | ptw-msync ptw-nanosleep ptw-open ptw-open64 ptw-pause \ | |
110 | ptw-pread ptw-pread64 ptw-pwrite ptw-pwrite64 \ | |
111 | ptw-tcdrain ptw-wait ptw-waitpid ptw-msgrcv ptw-msgsnd \ | |
112 | ptw-sigwait \ | |
113 | pt-raise pt-system \ | |
76a50749 UD |
114 | flockfile ftrylockfile funlockfile \ |
115 | sigaction \ | |
116 | herrno res pt-allocrtsig \ | |
949ec764 | 117 | pthread_kill_other_threads \ |
7726edc2 | 118 | pthread_getaffinity pthread_setaffinity \ |
80f536db | 119 | pthread_attr_getaffinity pthread_attr_setaffinity \ |
9d79e037 | 120 | cleanup_routine unwind-forcedunwind |
76a50749 | 121 | |
9d79e037 | 122 | libpthread-shared-only-routines = version pt-allocrtsig unwind-forcedunwind |
cc4f0dde | 123 | libpthread-static-only-routines = pthread_atfork |
f077a4a9 | 124 | |
76a50749 UD |
125 | libpthread-nonshared = pthread_atfork |
126 | ||
bf293afe | 127 | CFLAGS-pthread_atfork.c = -DNOT_IN_libc |
7726edc2 UD |
128 | |
129 | # Since cancellation handling is in large parts handled using exceptions | |
130 | # we have to compile some files with exception handling enabled, some | |
131 | # even with asynchronous unwind tables. | |
132 | ||
133 | # init.c contains sigcancel_handler(). | |
09d65ff3 | 134 | CFLAGS-init.c = -fexceptions -fasynchronous-unwind-tables |
7726edc2 | 135 | # The unwind code itself, |
09d65ff3 | 136 | CFLAGS-unwind.c = -fexceptions |
9d79e037 | 137 | CFLAGS-unwind-forcedunwind.c = -fexceptions -fasynchronous-unwind-tables |
7726edc2 UD |
138 | |
139 | # The following three functions must be async-cancel safe. | |
140 | CFLAGS-pthread_cancel.c = -fexceptions -fasynchronous-unwind-tables | |
141 | CFLAGS-pthread_setcancelstate.c = -fexceptions -fasynchronous-unwind-tables | |
142 | CFLAGS-pthread_setcanceltype.c = -fexceptions -fasynchronous-unwind-tables | |
143 | ||
144 | # These are internal functions which similar functionality as setcancelstate | |
145 | # and setcanceltype. | |
146 | CFLAGS-cancellation.c = -fasynchronous-unwind-tables | |
147 | CFLAGS-libc-cancellation.c = -fasynchronous-unwind-tables | |
148 | ||
149 | # Calling pthread_exit() must cause the registered cancel handlers to | |
150 | # be executed. Therefore exceptions have to be thrown through this | |
151 | # function. | |
152 | CFLAGS-pthread_exit.c = -fexceptions | |
153 | ||
26676450 UD |
154 | # Among others, __pthread_unwind is forwarded. This function must handle |
155 | # exceptions. | |
156 | CFLAGS-forward.c = -fexceptions | |
157 | ||
7726edc2 UD |
158 | # The following are cancellation points. Some of the functions can |
159 | # block and therefore temporarily enable asynchronous cancellation. | |
160 | # Those must be compiled asynchronous unwind tables. | |
08c765fa UD |
161 | CFLAGS-pthread_testcancel.c = -fexceptions |
162 | CFLAGS-pthread_join.c = -fexceptions -fasynchronous-unwind-tables | |
163 | CFLAGS-pthread_timedjoin.c = -fexceptions -fasynchronous-unwind-tables | |
e07bb02a UD |
164 | CFLAGS-pthread_once.c = $(uses-callbacks) -fexceptions \ |
165 | -fasynchronous-unwind-tables | |
08c765fa UD |
166 | CFLAGS-pthread_cond_wait.c = -fexceptions -fasynchronous-unwind-tables |
167 | CFLAGS-pthread_cond_timedwait.c = -fexceptions -fasynchronous-unwind-tables | |
7726edc2 UD |
168 | CFLAGS-sem_wait.c = -fexceptions -fasynchronous-unwind-tables |
169 | CFLAGS-sem_timedwait.c = -fexceptions -fasynchronous-unwind-tables | |
bf293afe | 170 | |
0e0deb03 UD |
171 | # These are the function wrappers we have to duplicate here. |
172 | CFLAGS-fcntl.c = -fexceptions -fasynchronous-unwind-tables | |
173 | CFLAGS-lockf.c = -fexceptions | |
174 | CFLAGS-pread.c = -fexceptions -fasynchronous-unwind-tables | |
175 | CFLAGS-pread64.c = -fexceptions -fasynchronous-unwind-tables | |
176 | CFLAGS-pwrite.c = -fexceptions -fasynchronous-unwind-tables | |
177 | CFLAGS-pwrite64.c = -fexceptions -fasynchronous-unwind-tables | |
178 | CFLAGS-wait.c = -fexceptions -fasynchronous-unwind-tables | |
179 | CFLAGS-waitpid.c = -fexceptions -fasynchronous-unwind-tables | |
180 | CFLAGS-sigwait.c = -fexceptions -fasynchronous-unwind-tables | |
181 | CFLAGS-msgrcv.c = -fexceptions -fasynchronous-unwind-tables | |
182 | CFLAGS-msgsnd.c = -fexceptions -fasynchronous-unwind-tables | |
183 | CFLAGS-tcdrain.c = -fexceptions -fasynchronous-unwind-tables | |
184 | ||
185 | CFLAGS-pt-system.c = -fexceptions | |
186 | ||
645294eb RM |
187 | # Don't generate deps for calls with no sources. See sysdeps/unix/Makefile. |
188 | omit-deps = $(unix-syscalls:%=ptw-%) | |
189 | ||
76a50749 | 190 | |
06f6ca90 | 191 | tests = tst-attr1 tst-attr2 tst-attr3 \ |
89e78a95 | 192 | tst-mutex1 tst-mutex2 tst-mutex3 tst-mutex4 tst-mutex5 tst-mutex6 \ |
61623643 | 193 | tst-mutex7 tst-mutex8 tst-mutex9 \ |
76a50749 | 194 | tst-spin1 tst-spin2 tst-spin3 \ |
7edb2ae3 | 195 | tst-cond1 tst-cond2 tst-cond3 tst-cond4 tst-cond5 tst-cond6 tst-cond7 \ |
bf68b236 | 196 | tst-cond8 tst-cond9 tst-cond10 tst-cond11 tst-cond12 tst-cond13 \ |
76a50749 | 197 | tst-rwlock1 tst-rwlock2 tst-rwlock3 tst-rwlock4 tst-rwlock5 \ |
d148ed25 | 198 | tst-rwlock6 tst-rwlock7 tst-rwlock8 tst-rwlock9 tst-rwlock10 \ |
4ad0bbf4 | 199 | tst-rwlock11 tst-rwlock12 \ |
defd1870 | 200 | tst-once1 tst-once2 tst-once3 tst-once4 \ |
df5803bf | 201 | tst-key1 tst-key2 tst-key3 tst-key4 \ |
fddfebbd | 202 | tst-sem1 tst-sem2 tst-sem3 tst-sem4 tst-sem5 tst-sem6 tst-sem7 \ |
dcfc8224 | 203 | tst-sem8 tst-sem9 \ |
76a50749 | 204 | tst-barrier1 tst-barrier2 tst-barrier3 \ |
211d90c5 | 205 | tst-align \ |
5430d926 | 206 | tst-basic1 tst-basic2 tst-basic3 tst-basic4 tst-basic5 tst-basic6 \ |
1c848253 | 207 | tst-kill1 tst-kill2 tst-kill3 tst-kill4 tst-kill5 tst-kill6 \ |
e320ef46 | 208 | tst-join1 tst-join2 tst-join3 tst-join4 tst-join5 \ |
b2041097 | 209 | tst-detach1 \ |
71028edd | 210 | tst-eintr1 \ |
14c65d07 | 211 | tst-tsd1 tst-tsd2 tst-tsd3 tst-tsd4 \ |
5e47b76b | 212 | tst-tls1 tst-tls2 \ |
415ef7d8 | 213 | tst-fork1 tst-fork2 tst-fork3 tst-fork4 \ |
76a50749 | 214 | tst-atfork1 \ |
9d263d72 | 215 | tst-cancel1 tst-cancel2 tst-cancel3 tst-cancel4 tst-cancel5 \ |
5430d926 | 216 | tst-cancel6 tst-cancel7 tst-cancel8 tst-cancel9 tst-cancel10 \ |
7726edc2 | 217 | tst-cancel11 tst-cancel12 tst-cancel13 tst-cancel14 tst-cancel15 \ |
1b6f6a92 | 218 | tst-cancel16 tst-cancel17 tst-cancel18 tst-cancel19 \ |
44e94149 | 219 | tst-cleanup0 tst-cleanup1 tst-cleanup2 tst-cleanup3 tst-cleanup4 \ |
76a50749 | 220 | tst-flock1 tst-flock2 \ |
ecfda9bd | 221 | tst-signal1 tst-signal2 tst-signal3 tst-signal4 tst-signal5 \ |
586d1748 | 222 | tst-signal6 \ |
6f1acb30 | 223 | tst-exec1 tst-exec2 tst-exec3 tst-exec4 \ |
76a50749 | 224 | tst-exit1 \ |
4614167a | 225 | tst-stdio1 tst-stdio2 \ |
4a244f0d | 226 | tst-stack1 tst-stack2 \ |
c22b52fa | 227 | tst-unload \ |
695799fe | 228 | tst-dlsym1 \ |
d82d5d12 | 229 | tst-sysconf \ |
e474ca78 | 230 | tst-locale1 tst-locale2 \ |
65c68990 | 231 | tst-umask1 \ |
c6247c9d | 232 | tst-popen1 \ |
4165d44d | 233 | tst-clock1 tst-clock2 \ |
f1205aa7 UD |
234 | tst-context1 \ |
235 | tst-sched1 | |
76a50749 | 236 | |
1d9b73ab | 237 | distribute = eintr.c tst-cleanup4aux.c |
71028edd | 238 | |
326132db RM |
239 | gen-as-const-headers = pthread-errnos.sym |
240 | ||
76a50749 UD |
241 | LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst |
242 | ||
243 | ||
244 | include ../Makeconfig | |
245 | ||
7726edc2 UD |
246 | ifeq ($(have-forced-unwind),yes) |
247 | tests += tst-cancelx2 tst-cancelx3 tst-cancelx4 tst-cancelx5 \ | |
248 | tst-cancelx6 tst-cancelx7 tst-cancelx8 tst-cancelx9 tst-cancelx10 \ | |
249 | tst-cancelx11 tst-cancelx12 tst-cancelx13 tst-cancelx14 tst-cancelx15\ | |
f23b30e2 | 250 | tst-cancelx16 tst-cancelx17 tst-cancelx18 \ |
44e94149 | 251 | tst-cleanupx0 tst-cleanupx1 tst-cleanupx2 tst-cleanupx3 tst-cleanupx4 \ |
96c814d3 | 252 | tst-oncex3 tst-oncex4 |
7726edc2 | 253 | endif |
dfdd294a | 254 | ifeq ($(build-shared),yes) |
c874a32e | 255 | tests += tst-atfork2 tst-tls3 tst-tls4 tst-tls5 tst-_res1 |
54ee14b3 UD |
256 | ifeq ($(have-z-execstack),yes) |
257 | tests += tst-execstack | |
258 | endif | |
dfdd294a UD |
259 | endif |
260 | ||
adc12574 | 261 | modules-names = tst-atfork2mod tst-tls3mod tst-tls4moda tst-tls4modb \ |
c874a32e UD |
262 | tst-tls5mod tst-tls5moda tst-tls5modb tst-tls5modc \ |
263 | tst-tls5modd tst-tls5mode tst-tls5modf \ | |
c9c60884 | 264 | tst-_res1mod1 tst-_res1mod2 tst-execstack-mod |
c685b2b0 | 265 | extra-objs += $(addsuffix .os,$(strip $(modules-names))) tst-cleanup4aux.o |
dfdd294a UD |
266 | test-extras += $(modules-names) |
267 | test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names))) | |
268 | ||
1a379ea0 UD |
269 | tst-atfork2mod.so-no-z-defs = yes |
270 | tst-tls3mod.so-no-z-defs = yes | |
c874a32e UD |
271 | tst-tls5mod.so-no-z-defs = yes |
272 | tst-tls5moda.so-no-z-defs = yes | |
273 | tst-tls5modb.so-no-z-defs = yes | |
274 | tst-tls5modc.so-no-z-defs = yes | |
275 | tst-tls5modd.so-no-z-defs = yes | |
276 | tst-tls5mode.so-no-z-defs = yes | |
277 | tst-tls5modf.so-no-z-defs = yes | |
1a379ea0 | 278 | |
5fadaa04 | 279 | $(test-modules): $(objpfx)%.so: $(objpfx)%.os $(common-objpfx)shlib.lds |
dfdd294a UD |
280 | $(build-module) |
281 | ||
76a50749 | 282 | ifeq ($(build-shared),yes) |
5181d776 RM |
283 | # Build all the modules even when not actually running test programs. |
284 | tests: $(test-modules) | |
285 | ||
76a50749 UD |
286 | others: $(objpfx)libpthread_nonshared.a |
287 | endif | |
288 | ||
289 | $(objpfx)libpthread_nonshared.a: $(addprefix $(objpfx),$(addsuffix .os,$(libpthread-nonshared))) | |
290 | $(AR) $(ARFLAGS) $@ $^ | |
291 | ||
292 | ifeq ($(build-shared),yes) | |
81f3ac4c UD |
293 | |
294 | # Set the `multidir' variable by grabbing the variable from the compiler. | |
295 | # We do it once and save the result in a generated makefile. | |
296 | -include $(objpfx)multidir.mk | |
297 | $(objpfx)multidir.mk: $(common-objpfx)config.make | |
298 | dir=`$(CC) $(CFLAGS) $(CPPFLAGS) -print-multi-directory`; \ | |
299 | echo "multidir := $$dir" > $@T | |
300 | mv -f $@T $@ | |
301 | ||
302 | crti-objs := crti.o | |
303 | crtn-objs := crtn.o | |
304 | ifneq (,$(patsubst .,,$(multidir))) | |
305 | generated-dirs := $(firstword $(subst /, , $(multidir))) | |
306 | crti-objs += $(multidir)/crti.o | |
307 | crtn-objs += $(multidir)/crtn.o | |
308 | omit-deps += $(multidir)/crti $(multidir)/crtn | |
855dba3c UD |
309 | $(objpfx)$(multidir): |
310 | mkdir $@ | |
81f3ac4c UD |
311 | endif |
312 | extra-objs += $(crti-objs) $(crtn-objs) | |
313 | omit-deps += crti crtn | |
76a50749 | 314 | |
49803108 | 315 | CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time) |
76a50749 UD |
316 | endif |
317 | ||
d3c9f895 | 318 | CFLAGS-flockfile.c = -D_IO_MTSAFE_IO |
09efc3ba | 319 | CFLAGS-ftrylockfile.c = -D_IO_MTSAFE_IO |
d3c9f895 UD |
320 | CFLAGS-funlockfile.c = -D_IO_MTSAFE_IO |
321 | ||
09d65ff3 UD |
322 | # Ugly, ugly. We have to link with libgcc_eh but how? |
323 | link-libc-static := $(common-objpfx)libc.a $(gnulib) -lgcc_eh $(common-objpfx)libc.a | |
324 | ||
c22b52fa | 325 | ifeq ($(build-static),yes) |
c4a6d859 | 326 | tests-static += tst-locale1 tst-locale2 |
c22b52fa | 327 | endif |
9d263d72 UD |
328 | # These tests are linked with libc before libpthread |
329 | tests-reverse += tst-cancel5 | |
c22b52fa | 330 | |
87293ddc UD |
331 | include ../Rules |
332 | ||
dfdd294a UD |
333 | ifeq (yes,$(build-shared)) |
334 | # Make sure these things are built in the `make lib' pass so they can be used | |
335 | # to run programs during the `make others' pass. | |
336 | lib-noranlib: $(addprefix $(objpfx),$(extra-objs)) | |
dfdd294a | 337 | |
c1d3faf1 | 338 | # What we install as libpthread.so for programs to link against is in fact a |
76a50749 | 339 | # link script. It contains references for the various libraries we need. |
c1d3faf1 UD |
340 | # The libpthread.so object is not complete since some functions are only |
341 | # defined in libpthread_nonshared.a. | |
76a50749 UD |
342 | # We need to use absolute paths since otherwise local copies (if they exist) |
343 | # of the files are taken by the linker. | |
344 | install: $(inst_libdir)/libpthread.so | |
09d65ff3 | 345 | |
c1d3faf1 UD |
346 | $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \ |
347 | $(objpfx)libpthread.so$(libpthread.so-version) \ | |
76a50749 UD |
348 | $(inst_libdir)/$(patsubst %,$(libtype.oS),\ |
349 | $(libprefix)pthread) \ | |
350 | $(+force) | |
351 | (echo '/* GNU ld script';\ | |
352 | echo ' Use the shared library, but some functions are only in';\ | |
353 | echo ' the static library, so try that secondarily. */';\ | |
c1d3faf1 | 354 | cat $<; \ |
76a50749 UD |
355 | echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \ |
356 | '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\ | |
357 | ')' \ | |
358 | ) > $@.new | |
359 | mv -f $@.new $@ | |
360 | $(inst_libdir)/libpthread_nonshared.a: $(objpfx)libpthread_nonshared.a | |
361 | $(do-install) | |
09d65ff3 UD |
362 | endif |
363 | ||
76a50749 | 364 | |
0c5d3ed9 UD |
365 | # 'pthread_self' is a simple memory or register load. Setting up the |
366 | # stack frame is more work than the actual operation. Disable the | |
367 | # frame creation entirely. This will help applications which call the | |
368 | # function frequently to get a thread-specific handle. | |
574b892e | 369 | CFLAGS-pthread_self.os += -fomit-frame-pointer |
76a50749 UD |
370 | |
371 | CFLAGS-tst-unload.c += -DPREFIX=\"$(objpfx)\" | |
372 | ||
7726edc2 UD |
373 | # Run the cancellation and cleanup tests also for the modern, exception-based |
374 | # implementation. For this we have to pass the -fexceptions parameter. | |
375 | CFLAGS-tst-cancelx2.c += -fexceptions | |
376 | CFLAGS-tst-cancelx3.c += -fexceptions | |
377 | CFLAGS-tst-cancelx4.c += -fexceptions | |
378 | CFLAGS-tst-cancelx5.c += -fexceptions | |
379 | CFLAGS-tst-cancelx6.c += -fexceptions | |
380 | CFLAGS-tst-cancelx7.c += -fexceptions | |
381 | CFLAGS-tst-cancelx8.c += -fexceptions | |
382 | CFLAGS-tst-cancelx9.c += -fexceptions | |
383 | CFLAGS-tst-cancelx10.c += -fexceptions | |
384 | CFLAGS-tst-cancelx11.c += -fexceptions | |
4cfde896 UD |
385 | CFLAGS-tst-cancelx12.c += -fexceptions |
386 | CFLAGS-tst-cancelx13.c += -fexceptions | |
387 | CFLAGS-tst-cancelx14.c += -fexceptions | |
388 | CFLAGS-tst-cancelx15.c += -fexceptions | |
389 | CFLAGS-tst-cancelx16.c += -fexceptions | |
60d73a7a | 390 | CFLAGS-tst-cancelx17.c += -fexceptions |
1d53508d | 391 | CFLAGS-tst-cancelx18.c += -fexceptions |
7726edc2 UD |
392 | CFLAGS-tst-cleanupx0.c += -fexceptions -fasynchronous-unwind-tables |
393 | CFLAGS-tst-cleanupx1.c += -fexceptions -fasynchronous-unwind-tables | |
394 | CFLAGS-tst-cleanupx2.c += -fexceptions | |
395 | CFLAGS-tst-cleanupx3.c += -fexceptions | |
44e94149 | 396 | CFLAGS-tst-cleanupx4.c += -fexceptions |
96c814d3 UD |
397 | CFLAGS-tst-oncex3.c += -fexceptions |
398 | CFLAGS-tst-oncex4.c += -fexceptions | |
a4db3439 | 399 | CFLAGS-tst-align.c += $(stack-align-test-flags) |
7726edc2 | 400 | |
b74121ae | 401 | tst-cancel7-ARGS = --command "$(built-program-cmd)" |
e474ca78 | 402 | tst-umask1-ARGS = $(objpfx)tst-umask1.temp |
b74121ae | 403 | |
dfdd294a UD |
404 | $(objpfx)tst-atfork2: $(libdl) $(shared-thread-library) |
405 | LDFLAGS-tst-atfork2 = -rdynamic | |
406 | tst-atfork2-ENV = MALLOC_TRACE=$(objpfx)tst-atfork2.mtrace | |
407 | $(objpfx)tst-atfork2mod.so: $(shared-thread-library) | |
408 | ||
44e94149 UD |
409 | $(objpfx)tst-cleanup4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library) |
410 | $(objpfx)tst-cleanupx4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library) | |
411 | ||
ffeb4481 UD |
412 | $(objpfx)tst-tls3: $(libdl) $(shared-thread-library) |
413 | LDFLAGS-tst-tls3 = -rdynamic | |
414 | $(objpfx)tst-tls3.out: $(objpfx)tst-tls3mod.so | |
415 | $(objpfx)tst-tls3mod.so: $(shared-thread-library) | |
416 | ||
adc12574 UD |
417 | $(objpfx)tst-tls4: $(libdl) $(shared-thread-library) |
418 | $(objpfx)tst-tls4.out: $(objpfx)tst-tls4moda.so $(objpfx)tst-tls4modb.so | |
419 | ||
c874a32e UD |
420 | $(objpfx)tst-tls5: $(objpfx)tst-tls5mod.so $(shared-thread-library) |
421 | ||
422 | ifeq ($(build-shared),yes) | |
423 | tests: $(objpfx)tst-tls6.out | |
424 | $(objpfx)tst-tls6.out: tst-tls6.sh $(objpfx)tst-tls5 \ | |
425 | $(objpfx)tst-tls5moda.so $(objpfx)tst-tls5modb.so \ | |
426 | $(objpfx)tst-tls5modc.so $(objpfx)tst-tls5modd.so \ | |
427 | $(objpfx)tst-tls5mode.so $(objpfx)tst-tls5modf.so | |
428 | $(SHELL) -e tst-tls6.sh $(common-objpfx) $(elf-objpfx) \ | |
429 | $(rtld-installed-name) | |
430 | endif | |
431 | ||
695799fe UD |
432 | $(objpfx)tst-dlsym1: $(libdl) $(shared-thread-library) |
433 | ||
ac9e0aa1 UD |
434 | ifeq (yes,$(build-shared)) |
435 | $(objpfx)tst-cond11: $(common-objpfx)rt/librt.so | |
60d73a7a UD |
436 | $(objpfx)tst-cancel17: $(common-objpfx)rt/librt.so |
437 | $(objpfx)tst-cancelx17: $(common-objpfx)rt/librt.so | |
f23b30e2 UD |
438 | $(objpfx)tst-cancel18: $(common-objpfx)rt/librt.so |
439 | $(objpfx)tst-cancelx18: $(common-objpfx)rt/librt.so | |
4165d44d | 440 | $(objpfx)tst-clock2: $(common-objpfx)rt/librt.so |
0e9d6240 UD |
441 | $(objpfx)tst-_res1mod2.so: $(objpfx)tst-_res1mod1.so |
442 | $(objpfx)tst-_res1: $(objpfx)tst-_res1mod2.so $(shared-thread-library) | |
ac9e0aa1 UD |
443 | else |
444 | $(objpfx)tst-cond11: $(common-objpfx)rt/librt.a | |
60d73a7a UD |
445 | $(objpfx)tst-cancel17: $(common-objpfx)rt/librt.a |
446 | $(objpfx)tst-cancelx17: $(common-objpfx)rt/librt.a | |
f23b30e2 UD |
447 | $(objpfx)tst-cancel18: $(common-objpfx)rt/librt.a |
448 | $(objpfx)tst-cancelx18: $(common-objpfx)rt/librt.a | |
4165d44d | 449 | $(objpfx)tst-clock2: $(common-objpfx)rt/librt.a |
ac9e0aa1 UD |
450 | endif |
451 | ||
c1d3faf1 | 452 | extra-B-pthread.so = -B$(common-objpfx)nptl/ |
81f3ac4c UD |
453 | $(objpfx)libpthread.so: $(addprefix $(objpfx),$(crti-objs) $(crtn-objs)) |
454 | $(objpfx)libpthread.so: +preinit += $(addprefix $(objpfx),$(crti-objs)) | |
455 | $(objpfx)libpthread.so: +postinit += $(addprefix $(objpfx),$(crtn-objs)) | |
76a50749 UD |
456 | |
457 | # Depend on libc.so so a DT_NEEDED is generated in the shared objects. | |
458 | # This ensures they will load libc.so for needed symbols if loaded by | |
459 | # a statically-linked program that hasn't already loaded it. | |
733f25e6 | 460 | # Depend on ld.so too to get proper versions of ld.so symbols. |
76a50749 | 461 | $(objpfx)libpthread.so: $(common-objpfx)libc.so \ |
733f25e6 UD |
462 | $(common-objpfx)libc_nonshared.a \ |
463 | $(if $(filter yes,$(elf)), $(elfobjdir)/ld.so) | |
76a50749 UD |
464 | |
465 | # Make sure we link with the thread library. | |
466 | ifeq ($(build-shared),yes) | |
467 | $(addprefix $(objpfx), \ | |
9d263d72 | 468 | $(filter-out $(tests-static) $(tests-reverse), \ |
76a50749 UD |
469 | $(tests) $(test-srcs))): $(objpfx)libpthread.so \ |
470 | $(objpfx)libpthread_nonshared.a | |
471 | $(objpfx)tst-unload: $(common-objpfx)dlfcn/libdl.so | |
131fd126 UD |
472 | # $(objpfx)../libc.so is used instead of $(common-objpfx)libc.so, |
473 | # since otherwise libpthread.so comes before libc.so when linking. | |
9d263d72 | 474 | $(addprefix $(objpfx), $(tests-reverse)): \ |
131fd126 | 475 | $(objpfx)../libc.so $(objpfx)libpthread.so \ |
9d263d72 | 476 | $(objpfx)libpthread_nonshared.a |
c6696b79 | 477 | $(objpfx)../libc.so: $(common-objpfx)libc.so ; |
87293ddc | 478 | $(addprefix $(objpfx),$(tests-static)): $(objpfx)libpthread.a |
dfdd294a UD |
479 | |
480 | $(objpfx)tst-atfork2.out: $(objpfx)tst-atfork2mod.so | |
76a50749 UD |
481 | else |
482 | $(addprefix $(objpfx),$(tests) $(test-srcs)): $(objpfx)libpthread.a | |
483 | endif | |
484 | ||
485 | ifeq ($(build-shared),yes) | |
486 | vpath pt-initfini.c $(full_config_sysdirs) | |
487 | ||
488 | $(objpfx)pt-initfini.s: pt-initfini.c | |
489 | $(compile.c) -S $(CFLAGS-pt-initfini.s) -finhibit-size-directive \ | |
490 | $(patsubst -f%,-fno-%,$(exceptions)) -o $@ | |
491 | ||
09d65ff3 UD |
492 | $(objpfx)tst-cleanup0.out: /dev/null $(objpfx)tst-cleanup0 |
493 | $(make-test-out) 2>&1 | cmp - tst-cleanup0.expect >& $@ | |
494 | ||
76a50749 UD |
495 | # We only have one kind of startup code files. Static binaries and |
496 | # shared libraries are build using the PIC version. | |
497 | $(objpfx)crti.S: $(objpfx)pt-initfini.s | |
498 | sed -n -e '1,/@HEADER_ENDS/p' \ | |
499 | -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \ | |
500 | -e '/@TRAILER_BEGINS/,$$p' $< > $@ | |
81f3ac4c UD |
501 | $(objpfx)crtn.S: $(objpfx)pt-initfini.s |
502 | sed -n -e '1,/@HEADER_ENDS/p' \ | |
503 | -e '/@_.*_EPILOG_BEGINS/,/@_.*_EPILOG_ENDS/p' \ | |
504 | -e '/@TRAILER_BEGINS/,$$p' $< > $@ | |
76a50749 UD |
505 | |
506 | $(objpfx)defs.h: $(objpfx)pt-initfini.s | |
507 | sed -n -e '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \ | |
508 | $(AWK) -f ../csu/defs.awk > $@ | |
509 | ||
510 | $(objpfx)crti.o: $(objpfx)crti.S $(objpfx)defs.h | |
511 | $(compile.S) -g0 $(ASFLAGS-.os) -o $@ | |
512 | ||
81f3ac4c UD |
513 | $(objpfx)crtn.o: $(objpfx)crtn.S $(objpfx)defs.h |
514 | $(compile.S) -g0 $(ASFLAGS-.os) -o $@ | |
49916ec4 | 515 | |
81f3ac4c | 516 | ifneq ($(multidir),.) |
49916ec4 RM |
517 | $(objpfx)$(multidir)/crti.o: $(objpfx)crti.o $(objpfx)$(multidir)/ |
518 | ln -f $< $@ | |
81f3ac4c UD |
519 | |
520 | $(objpfx)$(multidir)/crtn.o: $(objpfx)crtn.o $(objpfx)$(multidir)/ | |
521 | ln -f $< $@ | |
49916ec4 RM |
522 | endif |
523 | ||
c685b2b0 UD |
524 | generated += crti.S crtn.S defs.h pt-initfini.s libpthread_nonshared.a \ |
525 | multidir.mk tst-atfork2.mtrace tst-cancel-wrappers.out \ | |
526 | tst-tls6.out | |
81f3ac4c | 527 | |
49916ec4 | 528 | generated += $(objpfx)tst-atfork2.mtrace \ |
dfdd294a | 529 | $(addsuffix .so,$(strip $(modules-names))) |
fb48047a | 530 | |
d5ca9483 UD |
531 | $(objpfx)version.d: $(objpfx)banner.h |
532 | $(objpfx)version.os: $(objpfx)banner.h | |
fb48047a UD |
533 | $(objpfx)banner.h: Banner |
534 | sed 's/\(.*\)/"\1\\n"/' $< > $@ | |
535 | generated += banner.h | |
536 | # Give libpthread.so an entry point and make it directly runnable itself. | |
537 | LDFLAGS-pthread.so += -e __nptl_main | |
76a50749 | 538 | endif |
f077a4a9 UD |
539 | |
540 | ifeq (no,$(cross-compiling)) | |
541 | ifeq (yes,$(build-shared)) | |
542 | tests: $(objpfx)tst-cancel-wrappers.out | |
543 | $(objpfx)tst-cancel-wrappers.out: tst-cancel-wrappers.sh | |
544 | $(SHELL) $< $(common-objpfx)libc_pic.a \ | |
545 | $(common-objpfx)libc.a \ | |
546 | $(objpfx)libpthread_pic.a \ | |
547 | $(objpfx)libpthread.a > $@ | |
548 | endif | |
549 | endif | |
6f1acb30 UD |
550 | |
551 | tst-exec4-ARGS = $(built-program-cmd) | |
54ee14b3 UD |
552 | |
553 | $(objpfx)tst-execstack: $(libdl) | |
c9c60884 | 554 | $(objpfx)tst-execstack.out: $(objpfx)tst-execstack-mod.so |
54ee14b3 | 555 | LDFLAGS-tst-execstack = -Wl,-z,noexecstack |