1 # Makefile for support library, used only at build and test time
2 # Copyright (C) 2016-2020 Free Software Foundation, Inc.
3 # This file is part of the GNU C Library.
5 # The GNU C Library is free software; you can redistribute it and/or
6 # modify it under the terms of the GNU Lesser General Public
7 # License as published by the Free Software Foundation; either
8 # version 2.1 of the License, or (at your option) any later version.
10 # The GNU C Library is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 # Lesser General Public License for more details.
15 # You should have received a copy of the GNU Lesser General Public
16 # License along with the GNU C Library; if not, see
17 # <https://www.gnu.org/licenses/>.
23 extra-libs
:= libsupport
24 extra-libs-others
= $(extra-libs
)
25 extra-libs-noinstall
:= $(extra-libs
)
27 libsupport-routines
= \
44 support_capture_subprocess \
45 support_capture_subprocess_check \
47 support_copy_file_range \
48 support_descriptor_supports_holes \
50 support_enter_mount_namespace \
51 support_enter_network_namespace \
52 support_format_address_family \
53 support_format_addrinfo \
54 support_format_dns_packet \
55 support_format_herrno \
56 support_format_hostent \
57 support_format_netent \
58 support_isolate_in_subprocess \
63 support_quote_string \
64 support_record_failure \
66 support_set_small_thread_stack_size \
67 support_shared_allocate \
68 support_small_stack_thread_attribute \
70 support_test_compare_blob \
71 support_test_compare_failure \
72 support_test_compare_string \
73 support_write_file_string \
75 support_test_verify_impl \
112 xpthread_attr_destroy \
114 xpthread_attr_setdetachstate \
115 xpthread_attr_setguardsize \
116 xpthread_attr_setstack \
117 xpthread_attr_setstacksize \
118 xpthread_barrier_destroy \
119 xpthread_barrier_init \
120 xpthread_barrier_wait \
121 xpthread_barrierattr_destroy \
122 xpthread_barrierattr_init \
123 xpthread_barrierattr_setpshared \
125 xpthread_check_return \
130 xpthread_mutex_consistent \
131 xpthread_mutex_destroy \
132 xpthread_mutex_init \
133 xpthread_mutex_lock \
134 xpthread_mutex_unlock \
135 xpthread_mutexattr_destroy \
136 xpthread_mutexattr_init \
137 xpthread_mutexattr_setprotocol \
138 xpthread_mutexattr_setpshared \
139 xpthread_mutexattr_setrobust \
140 xpthread_mutexattr_settype \
142 xpthread_rwlock_init \
143 xpthread_rwlock_destroy \
144 xpthread_rwlock_rdlock \
145 xpthread_rwlock_unlock \
146 xpthread_rwlock_wrlock \
147 xpthread_rwlockattr_init \
148 xpthread_rwlockattr_setkind_np \
151 xpthread_spin_unlock \
164 xposix_spawn_file_actions_addclose \
165 xposix_spawn_file_actions_adddup2 \
174 libsupport-static-only-routines
:= $(libsupport-routines
)
175 # Only build one variant of the library.
176 libsupport-inhibit-o
:= .os
177 ifeq ($(build-shared
),yes
)
178 libsupport-inhibit-o
+= .o
181 CFLAGS-support_paths.c
= \
182 -DSRCDIR_PATH
=\"`cd .. ; pwd`\" \
183 -DOBJDIR_PATH
=\"`cd $(objpfx)/..; pwd`\" \
184 -DOBJDIR_ELF_LDSO_PATH
=\"`cd $(objpfx)/..; pwd`/elf
/$(rtld-installed-name
)\" \
185 -DINSTDIR_PATH
=\"$(prefix)\" \
186 -DLIBDIR_PATH
=\"$(libdir)\" \
187 -DBINDIR_PATH
=\"$(bindir)\" \
188 -DSBINDIR_PATH
=\"$(sbindir
)\" \
189 -DROOTSBINDIR_PATH
=\"$(rootsbindir
)\"
192 LINKS_DSO_PROGRAM
= links-dso-program-c
194 LINKS_DSO_PROGRAM
= links-dso-program
195 LDLIBS-links-dso-program
= -lstdc
++ -lgcc
-lgcc_s
$(libunwind
)
198 ifeq (yes
,$(have-selinux
))
199 LDLIBS-
$(LINKS_DSO_PROGRAM
) += -lselinux
203 LDLIBS-test-container
= $(libsupport
)
205 others
+= test-container
206 others-noinstall
+= test-container
208 others
+= shell-container echo-container true-container
209 others-noinstall
+= shell-container echo-container true-container
211 others
+= $(LINKS_DSO_PROGRAM
)
212 others-noinstall
+= $(LINKS_DSO_PROGRAM
)
214 $(objpfx
)test-container
: $(libsupport
)
215 $(objpfx
)shell-container
: $(libsupport
)
216 $(objpfx
)echo-container
: $(libsupport
)
217 $(objpfx
)true-container
: $(libsupport
)
221 tst-support-namespace \
222 tst-support_blob_repeat \
223 tst-support_capture_subprocess \
224 tst-support_descriptors \
225 tst-support_format_dns_packet \
226 tst-support_quote_blob \
227 tst-support_quote_string \
228 tst-support_record_failure \
230 tst-test_compare_blob \
231 tst-test_compare_string \
235 ifeq ($(run-built-tests
),yes
)
237 $(objpfx
)tst-support_record_failure-2.out
239 $(objpfx
)tst-support_record_failure-2.out
: tst-support_record_failure-2.sh \
240 $(objpfx
)tst-support_record_failure
241 $(SHELL
) $< $(common-objpfx
) '$(test-program-prefix-before-env)' \
242 '$(run-program-env)' '$(test-program-prefix-after-env)' \
247 $(objpfx
)tst-support_format_dns_packet
: $(common-objpfx
)resolv
/libresolv.so
249 tst-support_capture_subprocess-ARGS
= -- $(host-test-program-cmd
)