glibc/nptl/Makefile
Joseph Myers 36b549924b Add more tests of pthread attributes initial values
There are various existing tests that call pthread_attr_init and then
verify properties of the resulting initial values retrieved with
pthread_attr_get* functions.  However, those are missing coverage of
the initial values retrieved with pthread_attr_getschedparam and
pthread_attr_getstacksize.  Add testing for initial values from those
functions as well.

(tst-attr2 covers pthread_attr_getdetachstate,
pthread_attr_getguardsize, pthread_attr_getinheritsched,
pthread_attr_getschedpolicy, pthread_attr_getscope.  tst-attr3 covers
some of those together with pthread_attr_getaffinity_np.
tst-pthread-attr-sigmask covers pthread_attr_getsigmask_np.
pthread_attr_getstack has unspecified results if called before the
relevant attributes have been set, while pthread_attr_getstackaddr is
deprecated.)

Tested for x86_64.
2024-10-29 17:35:21 +00:00

734 lines
20 KiB
Makefile

# Copyright (C) 2002-2024 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 NPTL portion of the library.
#
subdir := nptl
include ../Makeconfig
headers := \
bits/atomic_wide_counter.h \
bits/semaphore.h \
bits/struct_mutex.h \
bits/struct_rwlock.h \
pthread.h \
semaphore.h \
# headers
extra-libs := libpthread
extra-libs-others := $(extra-libs)
routines = \
alloca_cutoff \
cancellation \
cleanup \
cleanup_compat \
cleanup_defer \
cleanup_defer_compat \
cleanup_routine \
elision-conf \
elision-lock \
elision-timed \
elision-trylock \
elision-unlock \
events \
futex-internal \
libc-cleanup \
lowlevellock \
nptl-stack \
nptl_deallocate_tsd \
nptl_free_tcb \
nptl_nthreads \
nptl_setxid \
nptlfreeres \
old_pthread_cond_broadcast \
old_pthread_cond_destroy \
old_pthread_cond_init \
old_pthread_cond_signal \
old_pthread_cond_timedwait \
old_pthread_cond_wait \
pthread_atfork \
pthread_attr_copy \
pthread_attr_destroy \
pthread_attr_extension \
pthread_attr_getaffinity \
pthread_attr_getdetachstate \
pthread_attr_getguardsize \
pthread_attr_getinheritsched \
pthread_attr_getschedparam \
pthread_attr_getschedpolicy \
pthread_attr_getscope \
pthread_attr_getsigmask \
pthread_attr_getstack \
pthread_attr_getstackaddr \
pthread_attr_getstacksize \
pthread_attr_init \
pthread_attr_setaffinity \
pthread_attr_setdetachstate \
pthread_attr_setguardsize \
pthread_attr_setinheritsched \
pthread_attr_setschedparam \
pthread_attr_setschedpolicy \
pthread_attr_setscope \
pthread_attr_setsigmask \
pthread_attr_setsigmask_internal \
pthread_attr_setstack \
pthread_attr_setstackaddr \
pthread_attr_setstacksize \
pthread_barrier_destroy \
pthread_barrier_init \
pthread_barrier_wait \
pthread_barrierattr_destroy \
pthread_barrierattr_getpshared \
pthread_barrierattr_init \
pthread_barrierattr_setpshared \
pthread_cancel \
pthread_cleanup_upto \
pthread_clockjoin \
pthread_cond_broadcast \
pthread_cond_destroy \
pthread_cond_init \
pthread_cond_signal \
pthread_cond_wait \
pthread_condattr_destroy \
pthread_condattr_getclock \
pthread_condattr_getpshared \
pthread_condattr_init \
pthread_condattr_setclock \
pthread_condattr_setpshared \
pthread_create \
pthread_detach \
pthread_equal \
pthread_exit \
pthread_getaffinity \
pthread_getattr_default_np \
pthread_getattr_np \
pthread_getconcurrency \
pthread_getcpuclockid \
pthread_getname \
pthread_getschedparam \
pthread_getspecific \
pthread_join \
pthread_join_common \
pthread_key_create \
pthread_key_delete \
pthread_keys \
pthread_kill \
pthread_kill_other_threads \
pthread_mutex_cond_lock \
pthread_mutex_conf \
pthread_mutex_consistent \
pthread_mutex_destroy \
pthread_mutex_getprioceiling \
pthread_mutex_init \
pthread_mutex_lock \
pthread_mutex_setprioceiling \
pthread_mutex_timedlock \
pthread_mutex_trylock \
pthread_mutex_unlock \
pthread_mutexattr_destroy \
pthread_mutexattr_getprioceiling \
pthread_mutexattr_getprotocol \
pthread_mutexattr_getpshared \
pthread_mutexattr_getrobust \
pthread_mutexattr_gettype \
pthread_mutexattr_init \
pthread_mutexattr_setprioceiling \
pthread_mutexattr_setprotocol \
pthread_mutexattr_setpshared \
pthread_mutexattr_setrobust \
pthread_mutexattr_settype \
pthread_once \
pthread_rwlock_clockrdlock \
pthread_rwlock_clockwrlock \
pthread_rwlock_destroy \
pthread_rwlock_init \
pthread_rwlock_rdlock \
pthread_rwlock_timedrdlock \
pthread_rwlock_timedwrlock \
pthread_rwlock_tryrdlock \
pthread_rwlock_trywrlock \
pthread_rwlock_unlock \
pthread_rwlock_wrlock \
pthread_rwlockattr_destroy \
pthread_rwlockattr_getkind_np \
pthread_rwlockattr_getpshared \
pthread_rwlockattr_init \
pthread_rwlockattr_setkind_np \
pthread_rwlockattr_setpshared \
pthread_self \
pthread_setaffinity \
pthread_setattr_default_np \
pthread_setcancelstate \
pthread_setcanceltype \
pthread_setconcurrency \
pthread_setname \
pthread_setschedparam \
pthread_setschedprio \
pthread_setspecific \
pthread_sigmask \
pthread_sigqueue \
pthread_spin_destroy \
pthread_spin_init \
pthread_spin_lock \
pthread_spin_trylock \
pthread_spin_unlock \
pthread_testcancel \
pthread_timedjoin \
pthread_tryjoin \
pthread_yield \
sem_clockwait \
sem_close \
sem_destroy \
sem_getvalue \
sem_init \
sem_open \
sem_post \
sem_routines \
sem_timedwait \
sem_unlink \
sem_wait \
syscall_cancel \
tpp \
unwind \
vars \
# routines
static-only-routines = pthread_atfork
libpthread-routines = libpthread-compat
libpthread-shared-only-routines = libpthread-compat
# Pretend that libpthread.so is a linker script, so that the symbolic
# link is not installed.
install-lib-ldscripts = libpthread.so
$(inst_libdir)/libpthread.so:
# Since cancellation handling is in large parts handled using exceptions
# we have to compile some files with exception handling enabled, some
# even with asynchronous unwind tables.
# nptl-init.c contains sigcancel_handler().
CFLAGS-nptl-init.c += -fexceptions -fasynchronous-unwind-tables
# The unwind code itself,
CFLAGS-unwind.c += -fexceptions
CFLAGS-unwind-forcedunwind.c += -fexceptions -fasynchronous-unwind-tables
# The following three functions must be async-cancel safe.
CFLAGS-pthread_cancel.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-pthread_setcancelstate.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-pthread_setcanceltype.c += -fexceptions -fasynchronous-unwind-tables
# These are internal functions which similar functionality as setcancelstate
# and setcanceltype.
CFLAGS-cancellation.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-syscall_cancel.c += -fexceptions -fasynchronous-unwind-tables
# Calling pthread_exit() must cause the registered cancel handlers to
# be executed. Therefore exceptions have to be thrown through this
# function.
CFLAGS-pthread_exit.c += -fexceptions
# Among others, __pthread_unwind is forwarded. This function must handle
# exceptions.
CFLAGS-forward.c += -fexceptions
# The following are cancellation points. Some of the functions can
# block and therefore temporarily enable asynchronous cancellation.
# Those must be compiled asynchronous unwind tables.
CFLAGS-pthread_testcancel.c += -fexceptions
CFLAGS-pthread_join.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-pthread_timedjoin.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-pthread_clockjoin.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-pthread_once.c += $(uses-callbacks) -fexceptions \
-fasynchronous-unwind-tables
CFLAGS-pthread_cond_wait.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-pthread_kill.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-sem_wait.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-sem_timedwait.c += -fexceptions -fasynchronous-unwind-tables
CFLAGS-sem_clockwait.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-futex-internal.c += -fexceptions -fasynchronous-unwind-tables
LDLIBS-tst-once5 = -lstdc++
CFLAGS-tst-thread_local1.o = -std=gnu++11
LDLIBS-tst-thread_local1 = -lstdc++
CFLAGS-tst-thread-exit-clobber.o = -std=gnu++11
LDLIBS-tst-thread-exit-clobber = -lstdc++
CFLAGS-tst-minstack-throw.o = -std=gnu++11
LDLIBS-tst-minstack-throw = -lstdc++
tests = \
tst-attr2 \
tst-attr3 \
tst-attr4 \
tst-cancel4_1 \
tst-cancel4_2 \
tst-cancel7 \
tst-cancel17 \
tst-cancel24 \
tst-cancel31 \
tst-cond26 \
tst-context1 \
tst-default-attr \
tst-dlsym1 \
tst-exec4 \
tst-exec5 \
tst-initializers1 \
tst-initializers1-c11 \
tst-initializers1-c89 \
tst-initializers1-c99 \
tst-initializers1-gnu11 \
tst-initializers1-gnu89 \
tst-initializers1-gnu99 \
tst-minstack-cancel \
tst-minstack-exit \
tst-minstack-throw \
tst-mutex5a \
tst-mutex7a \
tst-mutexpi1 \
tst-mutexpi2 \
tst-mutexpi3 \
tst-mutexpi4 \
tst-mutexpi5 \
tst-mutexpi6 \
tst-mutexpi7 \
tst-mutexpi9 \
tst-mutexpi10 \
tst-mutexpi11 \
tst-mutexpi12 \
tst-once5 \
tst-pthread-attr-affinity \
tst-pthread-attr-affinity-fail \
tst-pthread-attr-sigmask \
tst-pthread-defaultattr-free \
tst-pthread-gdb-attach \
tst-pthread-gdb-attach-static \
tst-pthread-key1-static \
tst-pthread-timedlock-lockloop \
tst-pthread_exit-nothreads \
tst-pthread_exit-nothreads-static \
tst-robust-fork \
tst-robustpi1 \
tst-robustpi2 \
tst-robustpi3 \
tst-robustpi4 \
tst-robustpi5 \
tst-robustpi6 \
tst-robustpi7 \
tst-robustpi9 \
tst-rwlock-pwn \
tst-rwlock2 \
tst-rwlock3 \
tst-rwlock6 \
tst-rwlock7 \
tst-rwlock8 \
tst-rwlock9 \
tst-rwlock10 \
tst-rwlock11 \
tst-rwlock15 \
tst-rwlock17 \
tst-rwlock18 \
tst-rwlock21 \
tst-rwlock22 \
tst-sched1 \
tst-sem17 \
tst-signal3 \
tst-stack2 \
tst-stack3 \
tst-stack4 \
tst-thread-affinity-pthread \
tst-thread-affinity-pthread2 \
tst-thread-affinity-sched \
tst-thread-exit-clobber \
tst-thread-setspecific \
tst-thread_local1 \
tst-tsd3 \
tst-tsd4 \
# tests
tests-nolibpthread = \
tst-pthread_exit-nothreads \
tst-pthread_exit-nothreads-static \
# tests-nolibpthread
tests-container = tst-pthread-getattr
tests-internal := \
tst-barrier5 \
tst-cond22 \
tst-mutex8 \
tst-mutex8-static \
tst-mutexpi8 \
tst-mutexpi8-static \
tst-robustpi8 \
tst-rwlock19 \
tst-rwlock20 \
tst-sem11 \
tst-sem12 \
tst-sem13 \
tst-setgetname \
tst-signal7 \
# tests-internal
xtests = \
tst-mutexpp1 \
tst-mutexpp5 \
tst-mutexpp6 \
tst-mutexpp9 \
tst-mutexpp10 \
tst-setgroups \
tst-setuid1 \
tst-setuid1-static \
tst-setuid2 \
# xtests
tests-time64 := \
tst-cancel4_2-time64
# tests-time64
# This test can run into task limits because of a linux kernel bug
# and then cause the make process to fail too, see bug 24537.
xtests += tst-eintr1
test-srcs = tst-oddstacklimit
gen-as-const-headers = \
descr-const.sym \
unwindbuf.sym \
# gen-as-const-headers
gen-py-const-headers := nptl_lock_constants.pysym
pretty-printers := nptl-printers.py
tests-printers := \
test-cond-printers \
test-condattr-printers \
test-mutex-printers \
test-mutexattr-printers \
test-rwlock-printers \
test-rwlockattr-printers \
# tests-printers
# We must specify both CFLAGS and CPPFLAGS to override any
# compiler options the user might have provided that conflict
# with what we need e.g. user specifies CPPFLAGS with -O2 and
# we need -O0.
CFLAGS-test-mutexattr-printers.c := $(CFLAGS-printers-tests)
CFLAGS-test-mutex-printers.c := $(CFLAGS-printers-tests)
CFLAGS-test-condattr-printers.c := $(CFLAGS-printers-tests)
CFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests)
CFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests)
CFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests)
CPPFLAGS-test-mutexattr-printers.c := $(CFLAGS-printers-tests)
CPPFLAGS-test-mutex-printers.c := $(CFLAGS-printers-tests)
CPPFLAGS-test-condattr-printers.c := $(CFLAGS-printers-tests)
CPPFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests)
CPPFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests)
CPPFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests)
# Reuse the CFLAGS setting for the GDB attaching test. It needs
# debugging information.
CFLAGS-tst-pthread-gdb-attach.c := $(CFLAGS-printers-tests)
CPPFLAGS-tst-pthread-gdb-attach.c := $(CFLAGS-printers-tests)
ifeq ($(build-shared)$(build-hardcoded-path-in-tests),yesno)
CPPFLAGS-tst-pthread-gdb-attach.c += -DDO_ADD_SYMBOL_FILE=1
else
CPPFLAGS-tst-pthread-gdb-attach.c += -DDO_ADD_SYMBOL_FILE=0
endif
CFLAGS-tst-pthread-gdb-attach-static.c := $(CFLAGS-printers-tests)
CPPFLAGS-tst-pthread-gdb-attach-static.c := \
$(CFLAGS-printers-tests) -DDO_ADD_SYMBOL_FILE=0
# As of version 9.2, GDB cannot attach properly to PIE programs that
# were launched with an explicit ld.so invocation.
tst-pthread-gdb-attach-no-pie = yes
tests += \
tst-cancelx7 \
tst-cancelx17 \
# tests
ifeq ($(build-shared),yes)
tests += \
tst-audit-threads \
tst-compat-forwarder \
# tests
tests-internal += \
tst-stackguard1 \
tst-tls3 \
tst-tls3-malloc \
tst-tls5 \
# tests-internal
ifeq ($(have-z-execstack),yes)
tests += tst-execstack-threads
endif
endif
modules-names = \
tst-audit-threads-mod1 \
tst-audit-threads-mod2 \
tst-compat-forwarder-mod \
tst-execstack-threads-mod \
tst-stack4mod \
tst-tls3mod \
tst-tls5mod \
tst-tls5moda \
tst-tls5modb \
tst-tls5modc \
tst-tls5modd \
tst-tls5mode \
tst-tls5modf \
# modules-names
extra-test-objs += \
$(addsuffix .os,$(strip $(modules-names))) \
tst-cleanup4aux.o \
tst-cleanupx4aux.o \
# extra-test-objs
test-extras += \
tst-cleanup4aux \
tst-cleanupx4aux \
# test-extras
# This test exercises compat symbols removed in glibc 2.34.
ifdef have-GLIBC_2.33
tests += tst-cleanup4
ifeq ($(build-shared),yes)
tests += tst-cleanupx4
endif
endif
tst-tls3mod.so-no-z-defs = yes
tst-tls5mod.so-no-z-defs = yes
tst-tls5moda.so-no-z-defs = yes
tst-tls5modb.so-no-z-defs = yes
tst-tls5modc.so-no-z-defs = yes
tst-tls5modd.so-no-z-defs = yes
tst-tls5mode.so-no-z-defs = yes
tst-tls5modf.so-no-z-defs = yes
ifeq ($(build-shared),yes)
# Set the `multidir' variable by grabbing the variable from the compiler.
# We do it once and save the result in a generated makefile.
-include $(objpfx)multidir.mk
$(objpfx)multidir.mk: $(common-objpfx)config.make
$(make-target-directory)
dir=`$(CC) $(CFLAGS) $(CPPFLAGS) -print-multi-directory`; \
echo "multidir := $$dir" > $@T
mv -f $@T $@
endif
CFLAGS-ftrylockfile.c += $(libio-mtsafe)
CFLAGS-funlockfile.c += $(libio-mtsafe)
link-libc-static := $(common-objpfx)libc.a $(static-gnulib) \
$(common-objpfx)libc.a
tests-static += \
tst-cancel24-static \
tst-mutex8-static \
tst-mutexpi8-static \
tst-pthread-gdb-attach-static \
tst-pthread-key1-static \
tst-pthread_exit-nothreads-static \
tst-sem11-static \
tst-sem12-static tst-cond11-static \
tst-stackguard1-static \
# tests-static
tests += tst-cancel24-static
ifeq ($(static-cxx-tests),no)
tests-unsupported += tst-cancel24-static
endif
tests-internal += \
tst-sem11-static \
tst-sem12-static \
tst-stackguard1-static \
# tests-internal
xtests-static += tst-setuid1-static
ifeq ($(run-built-tests),yes)
tests-special += \
$(objpfx)tst-oddstacklimit.out \
# tests-special
ifeq ($(build-shared),yes)
tests-special += $(objpfx)tst-tls6.out
ifneq ($(PERL),no)
tests-special += $(objpfx)tst-stack3-mem.out
endif
endif
endif
ifeq (,$(CXX))
# These tests require a C++ compiler and runtime.
tests-unsupported += \
tst-cancel24 \
tst-cancel24-static \
tst-minstack-throw \
tst-once5 \
tst-thread-exit-clobber \
# tests-unsupported
endif
# These tests require a C++ compiler and runtime with thread_local support.
ifneq ($(have-cxx-thread_local),yes)
tests-unsupported += tst-thread_local1
endif
include ../Rules
ifeq (yes,$(build-shared))
# Make sure these things are built in the `make lib' pass so they can be used
# to run programs during the `make others' pass.
lib-noranlib: $(addprefix $(objpfx),$(extra-objs))
endif
# 'pthread_self' is a simple memory or register load. Setting up the
# stack frame is more work than the actual operation. Disable the
# frame creation entirely. This will help applications which call the
# function frequently to get a thread-specific handle.
CFLAGS-pthread_self.os += -fomit-frame-pointer
# Run the cancellation and cleanup tests also for the modern, exception-based
# implementation. For this we have to pass the -fexceptions parameter.
CFLAGS-tst-cancelx7.c += -fexceptions
CFLAGS-tst-cancelx17.c += -fexceptions
CFLAGS-tst-cleanupx4.c += -fexceptions
CFLAGS-tst-cleanupx4aux.c += -fexceptions
CFLAGS-tst-initializers1.c += -W -Wall -Werror
CFLAGS-tst-initializers1-< = $(CFLAGS-tst-initializers1.c) \
$(patsubst tst-initializers1-%.c,-std=%,$<)
CFLAGS-tst-initializers1-c89.c += $(CFLAGS-tst-initializers1-<)
CFLAGS-tst-initializers1-c99.c += $(CFLAGS-tst-initializers1-<)
CFLAGS-tst-initializers1-c11.c += $(CFLAGS-tst-initializers1-<)
CFLAGS-tst-initializers1-gnu89.c += $(CFLAGS-tst-initializers1-<)
CFLAGS-tst-initializers1-gnu99.c += $(CFLAGS-tst-initializers1-<)
CFLAGS-tst-initializers1-gnu11.c += $(CFLAGS-tst-initializers1-<)
tst-cancel7-ARGS = --command "exec $(host-test-program-cmd)"
tst-cancelx7-ARGS = $(tst-cancel7-ARGS)
tst-stack3-ENV = MALLOC_TRACE=$(objpfx)tst-stack3.mtrace \
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
$(objpfx)tst-stack3-mem.out: $(objpfx)tst-stack3.out
$(common-objpfx)malloc/mtrace $(objpfx)tst-stack3.mtrace > $@; \
$(evaluate-test)
ifeq ($(run-built-tests),yes)
ifeq (yes,$(build-shared))
ifneq ($(PERL),no)
generated += \
tst-stack3-mem.out \
tst-stack3.mtrace \
# generated
endif
endif
endif
tst-stack4mod.sos=$(shell for i in 0 1 2 3 4 5 6 7 8 9 10 \
11 12 13 14 15 16 17 18 19; do \
for j in 0 1 2 3 4 5 6 7 8 9 10 \
11 12 13 14 15 16 17 18 19; do \
echo $(objpfx)tst-stack4mod-$$i-$$j.so; \
done; done)
$(objpfx)tst-stack4.out: $(tst-stack4mod.sos)
$(tst-stack4mod.sos): $(objpfx)tst-stack4mod.so
cp -f $< $@
clean:
rm -f $(tst-stack4mod.sos)
$(objpfx)tst-cleanup4: $(objpfx)tst-cleanup4aux.o
$(objpfx)tst-cleanupx4: $(objpfx)tst-cleanupx4aux.o
LDFLAGS-tst-tls3 = -rdynamic
LDFLAGS-tst-tls3mod.so = -Wl,-z,lazy
$(objpfx)tst-tls3.out: $(objpfx)tst-tls3mod.so
LDFLAGS-tst-tls3-malloc = -rdynamic
$(objpfx)tst-tls3-malloc.out: $(objpfx)tst-tls3mod.so
$(objpfx)tst-tls5: $(objpfx)tst-tls5mod.so
LDFLAGS-tst-tls5 = -Wl,--no-as-needed
LDFLAGS-tst-tls5mod.so = -Wl,-soname,tst-tls5mod.so
ifeq ($(build-shared),yes)
$(objpfx)tst-tls6.out: tst-tls6.sh $(objpfx)tst-tls5 \
$(objpfx)tst-tls5moda.so $(objpfx)tst-tls5modb.so \
$(objpfx)tst-tls5modc.so $(objpfx)tst-tls5modd.so \
$(objpfx)tst-tls5mode.so $(objpfx)tst-tls5modf.so
$(BASH) $< $(common-objpfx) '$(test-via-rtld-prefix)' \
'$(test-wrapper-env)' '$(run-program-env)'; \
$(evaluate-test)
endif
LDLIBS-tst-cancel24 = -Wl,--no-as-needed -lstdc++
LDLIBS-tst-cancel24-static = $(LDLIBS-tst-cancel24)
ifeq ($(build-shared),yes)
generated += \
multidir.mk \
tst-tls6.out \
# generated
endif
tst-exec4-ARGS = $(host-test-program-cmd)
$(objpfx)tst-execstack-threads.out: $(objpfx)tst-execstack-threads-mod.so
LDFLAGS-tst-execstack-threads = -Wl,-z,noexecstack
LDFLAGS-tst-execstack-threads-mod.so = -Wl,-z,execstack
CFLAGS-tst-execstack-threads-mod.c += -Wno-trampolines
tst-stackguard1-ARGS = --command "$(host-test-program-cmd) --child"
tst-stackguard1-static-ARGS = --command "$(objpfx)tst-stackguard1-static --child"
ifeq ($(run-built-tests),yes)
$(objpfx)tst-oddstacklimit.out: $(objpfx)tst-oddstacklimit $(objpfx)tst-basic1
$(test-program-prefix) $< --command '$(host-test-program-cmd)' > $@; \
$(evaluate-test)
endif
$(objpfx)tst-compat-forwarder: $(objpfx)tst-compat-forwarder-mod.so
tst-mutex10-ENV = GLIBC_TUNABLES=glibc.elision.enable=1
# Protect against a build using -Wl,-z,now.
LDFLAGS-tst-audit-threads-mod1.so = -Wl,-z,lazy
LDFLAGS-tst-audit-threads-mod2.so = -Wl,-z,lazy
LDFLAGS-tst-audit-threads = -Wl,-z,lazy
$(objpfx)tst-audit-threads: $(objpfx)tst-audit-threads-mod2.so
$(objpfx)tst-audit-threads.out: $(objpfx)tst-audit-threads-mod1.so
tst-audit-threads-ENV = LD_AUDIT=$(objpfx)tst-audit-threads-mod1.so
# The test uses dlopen indirectly and would otherwise load system
# objects.
tst-setuid1-static-ENV = \
LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx)elf:$(common-objpfx)nss
tst-pthread-proc-maps-ENV = \
GLIBC_TUNABLES=glibc.malloc.arena_max=8:glibc.malloc.mmap_threshold=1024
tst-pthread-proc-maps-ARGS = 8
# The tests here better do not run in parallel.
ifeq ($(run-built-tests),yes)
ifneq ($(filter %tests,$(MAKECMDGOALS)),)
.NOTPARALLEL:
endif
endif