hppa: Use __prlimit64 as the internal name.
[glibc.git] / nptl / Makefile
blob6f2b66c30344eac049b26b2c3acf7c0cec82e790
1 # Copyright (C) 2002-2008,2009,2010,2012 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 NPTL portion of the library.
21 subdir := nptl
23 headers := pthread.h semaphore.h bits/semaphore.h
25 extra-libs := libpthread
26 extra-libs-others := $(extra-libs)
27 install-lib-ldscripts := libpthread.so
29 routines = alloca_cutoff forward libc-lowlevellock libc-cancellation \
30 libc-cleanup
31 shared-only-routines = forward
33 libpthread-routines = nptl-init vars events version \
34 pthread_create pthread_exit pthread_detach \
35 pthread_join pthread_tryjoin pthread_timedjoin \
36 pthread_self pthread_equal pthread_yield \
37 pthread_getconcurrency pthread_setconcurrency \
38 pthread_getschedparam pthread_setschedparam \
39 pthread_setschedprio \
40 pthread_attr_init pthread_attr_destroy \
41 pthread_attr_getdetachstate pthread_attr_setdetachstate \
42 pthread_attr_getguardsize pthread_attr_setguardsize \
43 pthread_attr_getschedparam pthread_attr_setschedparam \
44 pthread_attr_getschedpolicy pthread_attr_setschedpolicy \
45 pthread_attr_getinheritsched \
46 pthread_attr_setinheritsched \
47 pthread_attr_getscope pthread_attr_setscope \
48 pthread_attr_getstackaddr pthread_attr_setstackaddr \
49 pthread_attr_getstacksize pthread_attr_setstacksize \
50 pthread_attr_getstack pthread_attr_setstack \
51 pthread_getattr_np \
52 pthread_mutex_init pthread_mutex_destroy \
53 pthread_mutex_lock pthread_mutex_trylock \
54 pthread_mutex_timedlock pthread_mutex_unlock \
55 pthread_mutexattr_init pthread_mutexattr_destroy \
56 pthread_mutexattr_getpshared \
57 pthread_mutexattr_setpshared \
58 pthread_mutexattr_gettype pthread_mutexattr_settype \
59 pthread_rwlock_init pthread_rwlock_destroy \
60 pthread_rwlock_rdlock pthread_rwlock_timedrdlock \
61 pthread_rwlock_wrlock pthread_rwlock_timedwrlock \
62 pthread_rwlock_tryrdlock pthread_rwlock_trywrlock \
63 pthread_rwlock_unlock \
64 pthread_rwlockattr_init pthread_rwlockattr_destroy \
65 pthread_rwlockattr_getpshared \
66 pthread_rwlockattr_setpshared \
67 pthread_rwlockattr_getkind_np \
68 pthread_rwlockattr_setkind_np \
69 pthread_cond_init pthread_cond_destroy \
70 pthread_cond_wait pthread_cond_timedwait \
71 pthread_cond_signal pthread_cond_broadcast \
72 old_pthread_cond_init old_pthread_cond_destroy \
73 old_pthread_cond_wait old_pthread_cond_timedwait \
74 old_pthread_cond_signal old_pthread_cond_broadcast \
75 pthread_condattr_init pthread_condattr_destroy \
76 pthread_condattr_getpshared pthread_condattr_setpshared \
77 pthread_condattr_getclock pthread_condattr_setclock \
78 pthread_spin_init pthread_spin_destroy \
79 pthread_spin_lock pthread_spin_trylock \
80 pthread_spin_unlock \
81 pthread_barrier_init pthread_barrier_destroy \
82 pthread_barrier_wait \
83 pthread_barrierattr_init pthread_barrierattr_destroy \
84 pthread_barrierattr_getpshared \
85 pthread_barrierattr_setpshared \
86 pthread_key_create pthread_key_delete \
87 pthread_getspecific pthread_setspecific \
88 pthread_sigmask pthread_kill pthread_sigqueue \
89 pthread_cancel pthread_testcancel \
90 pthread_setcancelstate pthread_setcanceltype \
91 pthread_once \
92 old_pthread_atfork pthread_atfork \
93 pthread_getcpuclockid \
94 pthread_clock_gettime pthread_clock_settime \
95 sem_init sem_destroy \
96 sem_open sem_close sem_unlink \
97 sem_getvalue \
98 sem_wait sem_trywait sem_timedwait sem_post \
99 cleanup cleanup_defer cleanup_compat \
100 cleanup_defer_compat unwind \
101 pt-longjmp pt-cleanup\
102 cancellation \
103 lowlevellock lowlevelrobustlock \
104 pt-vfork \
105 ptw-write ptw-read ptw-close ptw-fcntl ptw-accept \
106 ptw-connect ptw-recv ptw-recvfrom ptw-recvmsg ptw-send \
107 ptw-sendmsg ptw-sendto ptw-fsync ptw-lseek ptw-llseek \
108 ptw-msync ptw-nanosleep ptw-open ptw-open64 ptw-pause \
109 ptw-pread ptw-pread64 ptw-pwrite ptw-pwrite64 \
110 ptw-tcdrain ptw-wait ptw-waitpid ptw-msgrcv ptw-msgsnd \
111 ptw-sigwait ptw-sigsuspend \
112 pt-raise pt-system \
113 flockfile ftrylockfile funlockfile \
114 sigaction \
115 herrno res pt-allocrtsig \
116 pthread_kill_other_threads \
117 pthread_getaffinity pthread_setaffinity \
118 pthread_attr_getaffinity pthread_attr_setaffinity \
119 pthread_mutexattr_getrobust pthread_mutexattr_setrobust \
120 pthread_mutex_consistent \
121 cleanup_routine unwind-forcedunwind \
122 pthread_mutexattr_getprotocol \
123 pthread_mutexattr_setprotocol \
124 pthread_mutexattr_getprioceiling \
125 pthread_mutexattr_setprioceiling tpp \
126 pthread_mutex_getprioceiling \
127 pthread_mutex_setprioceiling \
128 pthread_setname pthread_getname
129 # pthread_setuid pthread_seteuid pthread_setreuid \
130 # pthread_setresuid \
131 # pthread_setgid pthread_setegid pthread_setregid \
132 # pthread_setresgid
134 libpthread-shared-only-routines = version pt-allocrtsig unwind-forcedunwind
135 libpthread-static-only-routines = pthread_atfork
137 CFLAGS-pthread_atfork.c = -DNOT_IN_libc
139 # Since cancellation handling is in large parts handled using exceptions
140 # we have to compile some files with exception handling enabled, some
141 # even with asynchronous unwind tables.
143 # nptl-init.c contains sigcancel_handler().
144 CFLAGS-nptl-init.c = -fexceptions -fasynchronous-unwind-tables
145 # The unwind code itself,
146 CFLAGS-unwind.c = -fexceptions
147 CFLAGS-unwind-forcedunwind.c = -fexceptions -fasynchronous-unwind-tables
149 # The following three functions must be async-cancel safe.
150 CFLAGS-pthread_cancel.c = -fexceptions -fasynchronous-unwind-tables
151 CFLAGS-pthread_setcancelstate.c = -fexceptions -fasynchronous-unwind-tables
152 CFLAGS-pthread_setcanceltype.c = -fexceptions -fasynchronous-unwind-tables
154 # These are internal functions which similar functionality as setcancelstate
155 # and setcanceltype.
156 CFLAGS-cancellation.c = -fasynchronous-unwind-tables
157 CFLAGS-libc-cancellation.c = -fasynchronous-unwind-tables
159 # Calling pthread_exit() must cause the registered cancel handlers to
160 # be executed. Therefore exceptions have to be thrown through this
161 # function.
162 CFLAGS-pthread_exit.c = -fexceptions
164 # Among others, __pthread_unwind is forwarded. This function must handle
165 # exceptions.
166 CFLAGS-forward.c = -fexceptions
168 # The following are cancellation points. Some of the functions can
169 # block and therefore temporarily enable asynchronous cancellation.
170 # Those must be compiled asynchronous unwind tables.
171 CFLAGS-pthread_testcancel.c = -fexceptions
172 CFLAGS-pthread_join.c = -fexceptions -fasynchronous-unwind-tables
173 CFLAGS-pthread_timedjoin.c = -fexceptions -fasynchronous-unwind-tables
174 CFLAGS-pthread_once.c = $(uses-callbacks) -fexceptions \
175 -fasynchronous-unwind-tables
176 CFLAGS-pthread_cond_wait.c = -fexceptions -fasynchronous-unwind-tables
177 CFLAGS-pthread_cond_timedwait.c = -fexceptions -fasynchronous-unwind-tables
178 CFLAGS-sem_wait.c = -fexceptions -fasynchronous-unwind-tables
179 CFLAGS-sem_timedwait.c = -fexceptions -fasynchronous-unwind-tables
181 # These are the function wrappers we have to duplicate here.
182 CFLAGS-fcntl.c = -fexceptions -fasynchronous-unwind-tables
183 CFLAGS-lockf.c = -fexceptions
184 CFLAGS-pread.c = -fexceptions -fasynchronous-unwind-tables
185 CFLAGS-pread64.c = -fexceptions -fasynchronous-unwind-tables
186 CFLAGS-pwrite.c = -fexceptions -fasynchronous-unwind-tables
187 CFLAGS-pwrite64.c = -fexceptions -fasynchronous-unwind-tables
188 CFLAGS-wait.c = -fexceptions -fasynchronous-unwind-tables
189 CFLAGS-waitpid.c = -fexceptions -fasynchronous-unwind-tables
190 CFLAGS-sigwait.c = -fexceptions -fasynchronous-unwind-tables
191 CFLAGS-msgrcv.c = -fexceptions -fasynchronous-unwind-tables
192 CFLAGS-msgsnd.c = -fexceptions -fasynchronous-unwind-tables
193 CFLAGS-tcdrain.c = -fexceptions -fasynchronous-unwind-tables
195 CFLAGS-pt-system.c = -fexceptions
198 tests = tst-typesizes \
199 tst-attr1 tst-attr2 tst-attr3 \
200 tst-mutex1 tst-mutex2 tst-mutex3 tst-mutex4 tst-mutex5 tst-mutex6 \
201 tst-mutex7 tst-mutex8 tst-mutex9 tst-mutex5a tst-mutex7a \
202 tst-mutexpi1 tst-mutexpi2 tst-mutexpi3 tst-mutexpi4 tst-mutexpi5 \
203 tst-mutexpi5a tst-mutexpi6 tst-mutexpi7 tst-mutexpi7a tst-mutexpi8 \
204 tst-mutexpi9 \
205 tst-spin1 tst-spin2 tst-spin3 \
206 tst-cond1 tst-cond2 tst-cond3 tst-cond4 tst-cond5 tst-cond6 tst-cond7 \
207 tst-cond8 tst-cond9 tst-cond10 tst-cond11 tst-cond12 tst-cond13 \
208 tst-cond14 tst-cond15 tst-cond16 tst-cond17 tst-cond18 tst-cond19 \
209 tst-cond20 tst-cond21 tst-cond22 tst-cond23 \
210 tst-robust1 tst-robust2 tst-robust3 tst-robust4 tst-robust5 \
211 tst-robust6 tst-robust7 tst-robust8 tst-robust9 \
212 tst-robustpi1 tst-robustpi2 tst-robustpi3 tst-robustpi4 tst-robustpi5 \
213 tst-robustpi6 tst-robustpi7 tst-robustpi8 tst-robustpi9 \
214 tst-rwlock1 tst-rwlock2 tst-rwlock2a tst-rwlock3 tst-rwlock4 \
215 tst-rwlock5 tst-rwlock6 tst-rwlock7 tst-rwlock8 tst-rwlock9 \
216 tst-rwlock10 tst-rwlock11 tst-rwlock12 tst-rwlock13 tst-rwlock14 \
217 tst-once1 tst-once2 tst-once3 tst-once4 \
218 tst-key1 tst-key2 tst-key3 tst-key4 \
219 tst-sem1 tst-sem2 tst-sem3 tst-sem4 tst-sem5 tst-sem6 tst-sem7 \
220 tst-sem8 tst-sem9 tst-sem10 tst-sem11 tst-sem12 tst-sem13 tst-sem14 \
221 tst-barrier1 tst-barrier2 tst-barrier3 tst-barrier4 \
222 tst-align tst-align2 tst-align3 \
223 tst-basic1 tst-basic2 tst-basic3 tst-basic4 tst-basic5 tst-basic6 \
224 tst-basic7 \
225 tst-kill1 tst-kill2 tst-kill3 tst-kill4 tst-kill5 tst-kill6 \
226 tst-raise1 \
227 tst-join1 tst-join2 tst-join3 tst-join4 tst-join5 tst-join6 \
228 tst-detach1 \
229 tst-eintr1 tst-eintr2 tst-eintr3 tst-eintr4 tst-eintr5 \
230 tst-tsd1 tst-tsd2 tst-tsd3 tst-tsd4 tst-tsd5 tst-tsd6 \
231 tst-tls1 tst-tls2 \
232 tst-fork1 tst-fork2 tst-fork3 tst-fork4 \
233 tst-atfork1 \
234 tst-cancel1 tst-cancel2 tst-cancel3 tst-cancel4 tst-cancel5 \
235 tst-cancel6 tst-cancel7 tst-cancel8 tst-cancel9 tst-cancel10 \
236 tst-cancel11 tst-cancel12 tst-cancel13 tst-cancel14 tst-cancel15 \
237 tst-cancel16 tst-cancel17 tst-cancel18 tst-cancel19 tst-cancel20 \
238 tst-cancel21 tst-cancel22 tst-cancel23 tst-cancel24 tst-cancel25 \
239 tst-cancel-self tst-cancel-self-cancelstate \
240 tst-cancel-self-canceltype tst-cancel-self-testcancel \
241 tst-cleanup0 tst-cleanup1 tst-cleanup2 tst-cleanup3 tst-cleanup4 \
242 tst-flock1 tst-flock2 \
243 tst-signal1 tst-signal2 tst-signal3 tst-signal4 tst-signal5 \
244 tst-signal6 tst-signal7 \
245 tst-exec1 tst-exec2 tst-exec3 tst-exec4 \
246 tst-exit1 tst-exit2 tst-exit3 \
247 tst-stdio1 tst-stdio2 \
248 tst-stack1 tst-stack2 tst-stack3 tst-pthread-getattr \
249 tst-unload \
250 tst-dlsym1 \
251 tst-sysconf \
252 tst-locale1 tst-locale2 \
253 tst-umask1 \
254 tst-popen1 \
255 tst-clock1 \
256 tst-context1 \
257 tst-sched1 \
258 tst-backtrace1 \
259 tst-oddstacklimit \
260 tst-abstime \
261 tst-vfork1 tst-vfork2 tst-vfork1x tst-vfork2x \
262 tst-getpid1 tst-getpid2 tst-getpid3 \
263 tst-initializers1 $(patsubst %,tst-initializers1-%,c89 gnu89 c99 gnu99)
264 xtests = tst-setuid1 tst-setuid1-static tst-mutexpp1 tst-mutexpp6 tst-mutexpp10
266 # Files which must not be linked with libpthread.
267 tests-nolibpthread = tst-unload
269 # This sets the stack resource limit to 1023kb, which is not a multiple
270 # of the page size since every architecture's page size is > 1k.
271 tst-oddstacklimit-ENV = ; ulimit -s 1023;
273 gen-as-const-headers = pthread-errnos.sym
275 LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst
278 include ../Makeconfig
280 ifeq ($(have-forced-unwind),yes)
281 tests += tst-cancelx2 tst-cancelx3 tst-cancelx4 tst-cancelx5 \
282 tst-cancelx6 tst-cancelx7 tst-cancelx8 tst-cancelx9 tst-cancelx10 \
283 tst-cancelx11 tst-cancelx12 tst-cancelx13 tst-cancelx14 tst-cancelx15 \
284 tst-cancelx16 tst-cancelx17 tst-cancelx18 tst-cancelx20 tst-cancelx21 \
285 tst-cleanupx0 tst-cleanupx1 tst-cleanupx2 tst-cleanupx3 tst-cleanupx4 \
286 tst-oncex3 tst-oncex4
287 endif
288 ifeq ($(build-shared),yes)
289 tests += tst-atfork2 tst-tls3 tst-tls4 tst-tls5 tst-_res1 tst-fini1 \
290 tst-stackguard1
291 tests-nolibpthread += tst-fini1
292 ifeq ($(have-z-execstack),yes)
293 tests += tst-execstack
294 endif
295 endif
297 modules-names = tst-atfork2mod tst-tls3mod tst-tls4moda tst-tls4modb \
298 tst-tls5mod tst-tls5moda tst-tls5modb tst-tls5modc \
299 tst-tls5modd tst-tls5mode tst-tls5modf \
300 tst-_res1mod1 tst-_res1mod2 tst-execstack-mod tst-fini1mod
301 extra-test-objs += $(addsuffix .os,$(strip $(modules-names))) tst-cleanup4aux.o
302 test-extras += $(modules-names) tst-cleanup4aux
303 test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names)))
305 tst-atfork2mod.so-no-z-defs = yes
306 tst-tls3mod.so-no-z-defs = yes
307 tst-tls5mod.so-no-z-defs = yes
308 tst-tls5moda.so-no-z-defs = yes
309 tst-tls5modb.so-no-z-defs = yes
310 tst-tls5modc.so-no-z-defs = yes
311 tst-tls5modd.so-no-z-defs = yes
312 tst-tls5mode.so-no-z-defs = yes
313 tst-tls5modf.so-no-z-defs = yes
315 ifeq ($(build-shared),yes)
316 # Build all the modules even when not actually running test programs.
317 tests: $(test-modules)
318 endif
320 ifeq ($(build-shared),yes)
322 # Set the `multidir' variable by grabbing the variable from the compiler.
323 # We do it once and save the result in a generated makefile.
324 -include $(objpfx)multidir.mk
325 $(objpfx)multidir.mk: $(common-objpfx)config.make
326 $(make-target-directory)
327 dir=`$(CC) $(CFLAGS) $(CPPFLAGS) -print-multi-directory`; \
328 echo "multidir := $$dir" > $@T
329 mv -f $@T $@
331 crti-objs := crti.o
332 crtn-objs := crtn.o
333 ifneq (,$(patsubst .,,$(multidir)))
334 generated-dirs := $(firstword $(subst /, , $(multidir)))
335 crti-objs += $(multidir)/crti.o
336 crtn-objs += $(multidir)/crtn.o
337 $(objpfx)$(multidir):
338 mkdir -p $@
339 endif
340 extra-objs += $(crti-objs) $(crtn-objs)
341 extra-objs += pt-crti.o
342 endif
344 CFLAGS-flockfile.c = $(libio-mtsafe)
345 CFLAGS-ftrylockfile.c = $(libio-mtsafe)
346 CFLAGS-funlockfile.c = $(libio-mtsafe)
348 link-libc-static := $(common-objpfx)libc.a $(static-gnulib) \
349 $(common-objpfx)libc.a
351 tests-static += tst-locale1 tst-locale2 tst-stackguard1-static \
352 tst-cancel21-static
353 tests += tst-stackguard1-static tst-cancel21-static
354 xtests-static += tst-setuid1-static
356 # These tests are linked with libc before libpthread
357 tests-reverse += tst-cancel5 tst-cancel23 tst-vfork1x tst-vfork2x
359 include ../Rules
361 ifeq (yes,$(build-shared))
362 # Make sure these things are built in the `make lib' pass so they can be used
363 # to run programs during the `make others' pass.
364 lib-noranlib: $(addprefix $(objpfx),$(extra-objs))
366 # What we install as libpthread.so for programs to link against is in fact a
367 # link script. It contains references for the various libraries we need.
368 # The libpthread.so object is not complete since some functions are only
369 # defined in libpthread_nonshared.a.
370 # We need to use absolute paths since otherwise local copies (if they exist)
371 # of the files are taken by the linker.
372 install: $(inst_libdir)/libpthread.so
374 $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
375 $(objpfx)libpthread.so$(libpthread.so-version) \
376 $(inst_libdir)/$(patsubst %,$(libtype.oS),\
377 $(libprefix)pthread) \
378 $(+force)
379 (echo '/* GNU ld script';\
380 echo ' Use the shared library, but some functions are only in';\
381 echo ' the static library, so try that secondarily. */';\
382 cat $<; \
383 echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
384 '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
385 ')' \
386 ) > $@.new
387 mv -f $@.new $@
388 endif
391 # 'pthread_self' is a simple memory or register load. Setting up the
392 # stack frame is more work than the actual operation. Disable the
393 # frame creation entirely. This will help applications which call the
394 # function frequently to get a thread-specific handle.
395 CFLAGS-pthread_self.os += -fomit-frame-pointer
397 # Run the cancellation and cleanup tests also for the modern, exception-based
398 # implementation. For this we have to pass the -fexceptions parameter.
399 CFLAGS-tst-cancelx2.c += -fexceptions
400 CFLAGS-tst-cancelx3.c += -fexceptions
401 CFLAGS-tst-cancelx4.c += -fexceptions
402 CFLAGS-tst-cancelx5.c += -fexceptions
403 CFLAGS-tst-cancelx6.c += -fexceptions
404 CFLAGS-tst-cancelx7.c += -fexceptions
405 CFLAGS-tst-cancelx8.c += -fexceptions
406 CFLAGS-tst-cancelx9.c += -fexceptions
407 CFLAGS-tst-cancelx10.c += -fexceptions
408 CFLAGS-tst-cancelx11.c += -fexceptions
409 CFLAGS-tst-cancelx12.c += -fexceptions
410 CFLAGS-tst-cancelx13.c += -fexceptions
411 CFLAGS-tst-cancelx14.c += -fexceptions
412 CFLAGS-tst-cancelx15.c += -fexceptions
413 CFLAGS-tst-cancelx16.c += -fexceptions
414 CFLAGS-tst-cancelx17.c += -fexceptions
415 CFLAGS-tst-cancelx18.c += -fexceptions
416 CFLAGS-tst-cancelx20.c += -fexceptions -fasynchronous-unwind-tables
417 CFLAGS-tst-cancelx21.c += -fexceptions -fasynchronous-unwind-tables
418 CFLAGS-tst-cleanupx0.c += -fexceptions -fasynchronous-unwind-tables
419 CFLAGS-tst-cleanupx1.c += -fexceptions -fasynchronous-unwind-tables
420 CFLAGS-tst-cleanupx2.c += -fexceptions
421 CFLAGS-tst-cleanupx3.c += -fexceptions
422 CFLAGS-tst-cleanupx4.c += -fexceptions
423 CFLAGS-tst-oncex3.c += -fexceptions
424 CFLAGS-tst-oncex4.c += -fexceptions
425 CFLAGS-tst-align.c += $(stack-align-test-flags)
426 CFLAGS-tst-align3.c += $(stack-align-test-flags)
427 CFLAGS-tst-initializers1.c = -W -Wall -Werror
428 CFLAGS-tst-initializers1-< = $(CFLAGS-tst-initializers1.c) \
429 $(patsubst tst-initializers1-%.c,-std=%,$<)
430 CFLAGS-tst-initializers1-c89.c = $(CFLAGS-tst-initializers1-<)
431 CFLAGS-tst-initializers1-c99.c = $(CFLAGS-tst-initializers1-<)
432 CFLAGS-tst-initializers1-gnu89.c = $(CFLAGS-tst-initializers1-<)
433 CFLAGS-tst-initializers1-gnu99.c = $(CFLAGS-tst-initializers1-<)
435 tst-cancel7-ARGS = --command "$(built-program-cmd)"
436 tst-cancelx7-ARGS = $(tst-cancel7-ARGS)
437 tst-umask1-ARGS = $(objpfx)tst-umask1.temp
439 $(objpfx)tst-atfork2: $(libdl) $(shared-thread-library)
440 LDFLAGS-tst-atfork2 = -rdynamic
441 tst-atfork2-ENV = MALLOC_TRACE=$(objpfx)tst-atfork2.mtrace
442 $(objpfx)tst-atfork2mod.so: $(shared-thread-library)
444 ifeq ($(cross-compiling),no)
445 tests: $(objpfx)tst-stack3-mem
446 endif
447 tst-stack3-ENV = MALLOC_TRACE=$(objpfx)tst-stack3.mtrace
448 $(objpfx)tst-stack3-mem: $(objpfx)tst-stack3.out
449 $(common-objpfx)malloc/mtrace $(objpfx)tst-stack3.mtrace > $@
450 generated += tst-stack3-mem tst-stack3.mtrace
452 $(objpfx)tst-cleanup4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library)
453 $(objpfx)tst-cleanupx4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library)
455 $(objpfx)tst-tls3: $(libdl) $(shared-thread-library)
456 LDFLAGS-tst-tls3 = -rdynamic
457 $(objpfx)tst-tls3.out: $(objpfx)tst-tls3mod.so
458 $(objpfx)tst-tls3mod.so: $(shared-thread-library)
460 $(objpfx)tst-tls4: $(libdl) $(shared-thread-library)
461 $(objpfx)tst-tls4.out: $(objpfx)tst-tls4moda.so $(objpfx)tst-tls4modb.so
463 $(objpfx)tst-tls5: $(objpfx)tst-tls5mod.so $(shared-thread-library)
464 LDFLAGS-tst-tls5 = $(no-as-needed)
465 LDFLAGS-tst-tls5mod.so = -Wl,-soname,tst-tls5mod.so
467 ifeq ($(build-shared),yes)
468 ifeq ($(cross-compiling),no)
469 tests: $(objpfx)tst-tls6.out
470 endif
471 $(objpfx)tst-tls6.out: tst-tls6.sh $(objpfx)tst-tls5 \
472 $(objpfx)tst-tls5moda.so $(objpfx)tst-tls5modb.so \
473 $(objpfx)tst-tls5modc.so $(objpfx)tst-tls5modd.so \
474 $(objpfx)tst-tls5mode.so $(objpfx)tst-tls5modf.so
475 $(SHELL) -e tst-tls6.sh $(common-objpfx) $(elf-objpfx) \
476 $(rtld-installed-name)
477 endif
479 $(objpfx)tst-dlsym1: $(libdl) $(shared-thread-library)
481 $(objpfx)tst-fini1: $(shared-thread-library) $(objpfx)tst-fini1mod.so
483 ifeq (yes,$(build-shared))
484 $(objpfx)tst-cond11: $(common-objpfx)rt/librt.so
485 $(objpfx)tst-cond19: $(common-objpfx)rt/librt.so
486 $(objpfx)tst-sem5: $(common-objpfx)rt/librt.so
487 $(objpfx)tst-cancel17: $(common-objpfx)rt/librt.so
488 $(objpfx)tst-cancelx17: $(common-objpfx)rt/librt.so
489 $(objpfx)tst-cancel18: $(common-objpfx)rt/librt.so
490 $(objpfx)tst-cancelx18: $(common-objpfx)rt/librt.so
491 $(objpfx)tst-clock2: $(common-objpfx)rt/librt.so
492 $(objpfx)tst-rwlock14: $(common-objpfx)rt/librt.so
493 $(objpfx)tst-_res1mod2.so: $(objpfx)tst-_res1mod1.so
494 LDFLAGS-tst-_res1mod1.so = -Wl,-soname,tst-_res1mod1.so
495 LDFLAGS-tst-_res1mod2.so = -Wl,-soname,tst-_res1mod2.so
496 $(objpfx)tst-_res1: $(objpfx)tst-_res1mod1.so $(objpfx)tst-_res1mod2.so \
497 $(shared-thread-library)
498 else
499 $(objpfx)tst-cond11: $(common-objpfx)rt/librt.a
500 $(objpfx)tst-cond19: $(common-objpfx)rt/librt.a
501 $(objpfx)tst-sem5: $(common-objpfx)rt/librt.a
502 $(objpfx)tst-cancel17: $(common-objpfx)rt/librt.a
503 $(objpfx)tst-cancelx17: $(common-objpfx)rt/librt.a
504 $(objpfx)tst-cancel18: $(common-objpfx)rt/librt.a
505 $(objpfx)tst-cancelx18: $(common-objpfx)rt/librt.a
506 $(objpfx)tst-clock2: $(common-objpfx)rt/librt.a
507 $(objpfx)tst-rwlock14: $(common-objpfx)rt/librt.a
508 endif
510 LDLIBS-tst-cancel24 = $(no-as-needed) -lstdc++
512 extra-B-pthread.so = -B$(common-objpfx)nptl/
513 $(objpfx)libpthread.so: $(addprefix $(objpfx),$(crti-objs) $(crtn-objs))
514 $(objpfx)libpthread.so: +preinit += $(addprefix $(objpfx),$(crti-objs))
515 $(objpfx)libpthread.so: +postinit += $(addprefix $(objpfx),$(crtn-objs))
517 # Depend on libc.so so a DT_NEEDED is generated in the shared objects.
518 # This ensures they will load libc.so for needed symbols if loaded by
519 # a statically-linked program that hasn't already loaded it.
520 # Depend on ld.so too to get proper versions of ld.so symbols.
521 $(objpfx)libpthread.so: $(common-objpfx)libc.so \
522 $(common-objpfx)libc_nonshared.a \
523 $(elfobjdir)/ld.so
525 # Make sure we link with the thread library.
526 ifeq ($(build-shared),yes)
527 $(addprefix $(objpfx), \
528 $(filter-out $(tests-static) $(xtests-static) $(tests-reverse) \
529 $(tests-nolibpthread), \
530 $(tests) $(xtests) $(test-srcs))): $(objpfx)libpthread.so \
531 $(objpfx)libpthread_nonshared.a
532 $(objpfx)tst-unload: $(common-objpfx)dlfcn/libdl.so
533 # $(objpfx)../libc.so is used instead of $(common-objpfx)libc.so,
534 # since otherwise libpthread.so comes before libc.so when linking.
535 $(addprefix $(objpfx), $(tests-reverse)): \
536 $(objpfx)../libc.so $(objpfx)libpthread.so \
537 $(objpfx)libpthread_nonshared.a
538 $(objpfx)../libc.so: $(common-objpfx)libc.so ;
539 $(addprefix $(objpfx),$(tests-static) $(xtests-static)): $(objpfx)libpthread.a
541 $(objpfx)tst-atfork2.out: $(objpfx)tst-atfork2mod.so
542 else
543 $(addprefix $(objpfx),$(tests) $(test-srcs)): $(objpfx)libpthread.a
544 endif
546 ifeq ($(build-shared),yes)
548 $(objpfx)tst-cleanup0.out: /dev/null $(objpfx)tst-cleanup0
549 $(make-test-out) 2>&1 | cmp - tst-cleanup0.expect > $@
551 $(objpfx)crti.o: $(objpfx)pt-crti.o
552 ln -f $< $@
554 ifneq ($(multidir),.)
555 $(objpfx)$(multidir)/crti.o: $(objpfx)crti.o $(objpfx)$(multidir)/
556 ln -f $< $@
558 $(objpfx)$(multidir)/crtn.o: $(objpfx)crtn.o $(objpfx)$(multidir)/
559 ln -f $< $@
560 endif
562 generated += libpthread_nonshared.a \
563 multidir.mk tst-atfork2.mtrace tst-cancel-wrappers.out \
564 tst-tls6.out
566 generated += $(objpfx)tst-atfork2.mtrace \
567 $(addsuffix .so,$(strip $(modules-names)))
569 $(objpfx)version.d: $(objpfx)banner.h
570 $(objpfx)version.os: $(objpfx)banner.h
571 $(objpfx)banner.h: Banner
572 sed 's/\(.*\)/"\1\\n"/' $< > $@
573 generated += banner.h
574 # Give libpthread.so an entry point and make it directly runnable itself.
575 LDFLAGS-pthread.so += -e __nptl_main
576 endif
578 ifeq (no,$(cross-compiling))
579 ifeq (yes,$(build-shared))
580 tests: $(objpfx)tst-cancel-wrappers.out
581 $(objpfx)tst-cancel-wrappers.out: tst-cancel-wrappers.sh
582 $(SHELL) $< $(common-objpfx)libc_pic.a \
583 $(common-objpfx)libc.a \
584 $(objpfx)libpthread_pic.a \
585 $(objpfx)libpthread.a > $@
586 endif
587 endif
589 tst-exec4-ARGS = $(built-program-cmd)
591 $(objpfx)tst-execstack: $(libdl)
592 $(objpfx)tst-execstack.out: $(objpfx)tst-execstack-mod.so
593 LDFLAGS-tst-execstack = -Wl,-z,noexecstack
595 $(objpfx)tst-fini1mod.so: $(shared-thread-library)
597 tst-stackguard1-ARGS = --command "$(built-program-cmd) --child"
598 tst-stackguard1-static-ARGS = --command "$(objpfx)tst-stackguard1-static --child"
600 # The tests here better do not run in parallel
601 ifneq ($(filter %tests,$(MAKECMDGOALS)),)
602 .NOTPARALLEL:
603 endif