1//
2// Copyright (C) 2012 The Android Open Source Project
3//
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at
7//
8//      http://www.apache.org/licenses/LICENSE-2.0
9//
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15//
16
17package {
18    default_applicable_licenses: ["bionic_tests_license"],
19}
20
21cc_defaults {
22    name: "bionic_testlib_defaults",
23    host_supported: true,
24    cflags: [
25        "-Wall",
26        "-Werror",
27    ],
28    ldflags: [
29        "-Wl,--rpath,${ORIGIN}",
30        "-Wl,--enable-new-dtags",
31    ],
32    relative_install_path: "bionic-loader-test-libs",
33    gtest: false,
34    sanitize: {
35        address: false,
36        fuzzer: false,
37    },
38    stl: "libc++_static",
39    target: {
40        darwin: {
41            enabled: false,
42        },
43    },
44}
45
46// -----------------------------------------------------------------------------
47// Libraries and helper binaries for ELF TLS
48// -----------------------------------------------------------------------------
49cc_test_library {
50    name: "libtest_elftls_shared_var",
51    defaults: ["bionic_testlib_defaults"],
52    srcs: ["elftls_shared_var.cpp"],
53    cflags: ["-fno-emulated-tls"],
54}
55
56cc_test_library {
57    name: "libtest_elftls_shared_var_ie",
58    defaults: ["bionic_testlib_defaults"],
59    srcs: ["elftls_shared_var_ie.cpp"],
60    cflags: ["-fno-emulated-tls"],
61    shared_libs: ["libtest_elftls_shared_var"],
62}
63
64cc_test_library {
65    name: "libtest_elftls_tprel",
66    defaults: ["bionic_testlib_defaults"],
67    srcs: ["elftls_tprel.cpp"],
68    cflags: ["-fno-emulated-tls"],
69}
70
71cc_test {
72    name: "elftls_dlopen_ie_error_helper",
73    defaults: ["bionic_testlib_defaults"],
74    srcs: ["elftls_dlopen_ie_error_helper.cpp"],
75    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
76}
77
78cc_test_library {
79    name: "libtest_elftls_dynamic",
80    defaults: ["bionic_testlib_defaults"],
81    srcs: ["elftls_dynamic.cpp"],
82    cflags: ["-fno-emulated-tls"],
83    shared_libs: ["libtest_elftls_shared_var"],
84}
85
86cc_test {
87   name: "thread_exit_cb_helper",
88   defaults: ["bionic_testlib_defaults"],
89   srcs: ["thread_exit_cb_helper.cpp"],
90   cflags: ["-fno-emulated-tls"],
91}
92
93cc_test {
94   name: "tls_properties_helper",
95   defaults: ["bionic_testlib_defaults"],
96   srcs: ["tls_properties_helper.cpp"],
97   cflags: ["-fno-emulated-tls"],
98   shared_libs: ["libtest_elftls_shared_var"],
99}
100
101
102cc_test_library {
103    name: "libtest_elftls_dynamic_filler_1",
104    defaults: ["bionic_testlib_defaults"],
105    srcs: ["elftls_dynamic_filler.cpp"],
106    cflags: [
107        "-fno-emulated-tls",
108        "-DTLS_FILLER=100",
109    ],
110}
111
112cc_test_library {
113    name: "libtest_elftls_dynamic_filler_2",
114    defaults: ["bionic_testlib_defaults"],
115    srcs: ["elftls_dynamic_filler.cpp"],
116    cflags: [
117        "-fno-emulated-tls",
118        "-DTLS_FILLER=200",
119    ],
120}
121
122cc_test_library {
123    name: "libtest_elftls_dynamic_filler_3",
124    defaults: ["bionic_testlib_defaults"],
125    srcs: ["elftls_dynamic_filler.cpp"],
126    cflags: [
127        "-fno-emulated-tls",
128        "-DTLS_FILLER=300",
129    ],
130}
131
132// -----------------------------------------------------------------------------
133// Library to test gnu-styled hash
134// -----------------------------------------------------------------------------
135cc_test_library {
136    name: "libgnu-hash-table-library",
137    defaults: ["bionic_testlib_defaults"],
138    srcs: ["dlext_test_library.cpp"],
139    ldflags: ["-Wl,--hash-style=gnu"],
140}
141
142// -----------------------------------------------------------------------------
143// Library to test sysv-styled hash
144// -----------------------------------------------------------------------------
145cc_test_library {
146    name: "libsysv-hash-table-library",
147    defaults: ["bionic_testlib_defaults"],
148    srcs: ["dlext_test_library.cpp"],
149    ldflags: ["-Wl,--hash-style=sysv"],
150}
151
152// -----------------------------------------------------------------------------
153// Library used by dlext tests - with GNU RELRO program header
154// -----------------------------------------------------------------------------
155cc_test_library {
156    name: "libdlext_test",
157    defaults: ["bionic_testlib_defaults"],
158    srcs: ["dlext_test_library.cpp"],
159    ldflags: ["-Wl,-z,relro"],
160    shared_libs: ["libtest_simple"],
161}
162
163// -----------------------------------------------------------------------------
164// Library used by dlext tests - without GNU RELRO program header
165// -----------------------------------------------------------------------------
166cc_test_library {
167    name: "libdlext_test_norelro",
168    defaults: ["bionic_testlib_defaults"],
169    srcs: ["dlext_test_library.cpp"],
170    ldflags: ["-Wl,-z,norelro"],
171    shared_libs: ["libtest_simple"],
172}
173
174// -----------------------------------------------------------------------------
175// Library used by dlext tests - recursive use of RELRO sharing
176// -----------------------------------------------------------------------------
177cc_test_library {
178    name: "libdlext_test_recursive",
179    defaults: ["bionic_testlib_defaults"],
180    srcs: ["dlext_test_recursive_library.cpp"],
181    ldflags: ["-Wl,-z,relro"],
182    shared_libs: ["libdlext_test"],
183}
184
185// -----------------------------------------------------------------------------
186// Library used by dlext tests - different name non-default location
187// -----------------------------------------------------------------------------
188cc_test_library {
189    name: "libdlext_test_fd",
190    defaults: ["bionic_testlib_defaults"],
191    host_supported: false,
192    srcs: ["dlext_test_library.cpp"],
193    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
194    relative_install_path: "bionic-loader-test-libs/libdlext_test_fd",
195    shared_libs: ["libtest_simple"],
196}
197
198// -----------------------------------------------------------------------------
199// Libraries used by dlext tests for open from a zip-file
200// -----------------------------------------------------------------------------
201cc_test_library {
202    name: "libdlext_test_zip",
203    defaults: ["bionic_testlib_defaults"],
204    host_supported: false,
205    srcs: ["dlext_test_library.cpp"],
206    shared_libs: ["libatest_simple_zip"],
207    relative_install_path: "bionic-loader-test-libs/libdlext_test_zip",
208}
209
210cc_test_library {
211    name: "libatest_simple_zip",
212    defaults: ["bionic_testlib_defaults"],
213    host_supported: false,
214    srcs: ["dlopen_testlib_simple.cpp"],
215    relative_install_path: "bionic-loader-test-libs/libatest_simple_zip",
216}
217
218// ----------------------------------------------------------------------------
219// Library with soname which does not match filename
220// ----------------------------------------------------------------------------
221cc_test_library {
222    name: "libdlext_test_different_soname",
223    defaults: ["bionic_testlib_defaults"],
224    srcs: ["dlext_test_library.cpp"],
225    ldflags: ["-Wl,-soname=libdlext_test_soname.so"],
226}
227
228// -----------------------------------------------------------------------------
229// Library used by dlext tests - zipped and aligned
230// -----------------------------------------------------------------------------
231// In Android.mk to support zipped and aligned tests
232
233// -----------------------------------------------------------------------------
234// Library used by dlfcn tests
235// -----------------------------------------------------------------------------
236cc_test_library {
237    name: "libtest_simple",
238    defaults: ["bionic_testlib_defaults"],
239    srcs: ["dlopen_testlib_simple.cpp"],
240}
241
242// -----------------------------------------------------------------------------
243// Library used by dlext direct unload on the namespace boundary tests
244// -----------------------------------------------------------------------------
245cc_test_library {
246    name: "libtest_missing_symbol",
247    defaults: ["bionic_testlib_defaults"],
248    srcs: ["dlopen_testlib_missing_symbol.cpp"],
249    allow_undefined_symbols: true,
250    relative_install_path: "bionic-loader-test-libs/public_namespace_libs",
251}
252
253// -----------------------------------------------------------------------------
254// Library used by dlext indirect unload on the namespace boundary tests
255//
256// These libraries produce following dependency graph:
257// libtest_missing_symbol_root (private ns)
258// +-> libbnstest_public (public ns)
259// +-> libtest_missing_symbol_child_public (public ns)
260//     +-> libnstest_public (public ns)
261// +-> libtest_missing_symbol_child_private (private_ns)
262//     +-> libnstest_public (public_ns)
263//
264// All libraries except libtest_missing_symbol are located in
265// private_namespace_libs/
266// -----------------------------------------------------------------------------
267cc_test_library {
268    name: "libtest_missing_symbol_child_public",
269    defaults: ["bionic_testlib_defaults"],
270    srcs: ["empty.cpp"],
271    relative_install_path: "bionic-loader-test-libs/public_namespace_libs",
272    shared_libs: ["libnstest_public"],
273}
274
275cc_test_library {
276    name: "libtest_missing_symbol_child_private",
277    defaults: ["bionic_testlib_defaults"],
278    srcs: ["empty.cpp"],
279    relative_install_path: "bionic-loader-test-libs/private_namespace_libs",
280    shared_libs: ["libnstest_public"],
281}
282
283cc_test_library {
284    name: "libtest_missing_symbol_root",
285    defaults: ["bionic_testlib_defaults"],
286    srcs: ["dlopen_testlib_missing_symbol.cpp"],
287    relative_install_path: "bionic-loader-test-libs/private_namespace_libs",
288    allow_undefined_symbols: true,
289    shared_libs: [
290        "libnstest_public",
291        "libtest_missing_symbol_child_public",
292        "libtest_missing_symbol_child_private",
293    ],
294}
295
296// -----------------------------------------------------------------------------
297// -----------------------------------------------------------------------------
298// Library used by dlfcn nodelete tests
299// -----------------------------------------------------------------------------
300cc_test_library {
301    name: "libtest_nodelete_1",
302    defaults: ["bionic_testlib_defaults"],
303    srcs: ["dlopen_nodelete_1.cpp"],
304}
305
306// -----------------------------------------------------------------------------
307// Library used by dlfcn nodelete tests
308// -----------------------------------------------------------------------------
309cc_test_library {
310    name: "libtest_nodelete_2",
311    defaults: ["bionic_testlib_defaults"],
312    srcs: ["dlopen_nodelete_2.cpp"],
313}
314
315// -----------------------------------------------------------------------------
316// Library used by dlfcn nodelete tests
317// -----------------------------------------------------------------------------
318cc_test_library {
319    name: "libtest_nodelete_dt_flags_1",
320    defaults: ["bionic_testlib_defaults"],
321    srcs: ["dlopen_nodelete_dt_flags_1.cpp"],
322    ldflags: ["-Wl,-z,nodelete"],
323}
324
325// -----------------------------------------------------------------------------
326// Build test helper libraries for linker namespaces
327//
328// This set of libraries is used to verify linker namespaces.
329//
330// Test cases
331// 1. Check that private libraries loaded in different namespaces are
332//    different. Check that dlsym does not confuse them.
333// 2. Check that public libraries loaded in different namespaces are shared
334//    between them.
335// 3. Check that namespace sticks on dlopen
336// 4. Check that having access to shared library (libnstest_public.so)
337//    does not expose symbols from dependent library (libnstest_public_internal.so)
338//
339// Dependency tree (visibility)
340// libnstest_root.so (this should be local to the namespace)
341// +-> libnstest_public.so
342//     +-> libnstest_public_internal.so
343// +-> libnstest_private.so
344//
345// libnstest_dlopened.so (library in private namespace dlopened from libnstest_root.so)
346// -----------------------------------------------------------------------------
347cc_test_library {
348    name: "libnstest_root",
349    defaults: ["bionic_testlib_defaults"],
350    srcs: ["namespaces_root.cpp"],
351    relative_install_path: "bionic-loader-test-libs/private_namespace_libs",
352    shared_libs: [
353        "libnstest_public",
354        "libnstest_private",
355    ],
356}
357
358cc_test_library {
359    name: "libnstest_public_internal",
360    defaults: ["bionic_testlib_defaults"],
361    srcs: ["namespaces_public_internal.cpp"],
362    relative_install_path: "bionic-loader-test-libs/public_namespace_libs",
363}
364
365cc_test_library {
366    name: "libnstest_public",
367    defaults: ["bionic_testlib_defaults"],
368    srcs: ["namespaces_public.cpp"],
369    relative_install_path: "bionic-loader-test-libs/public_namespace_libs",
370    shared_libs: ["libnstest_public_internal"],
371}
372
373cc_test_library {
374    name: "libnstest_private",
375    defaults: ["bionic_testlib_defaults"],
376    srcs: ["namespaces_private.cpp"],
377    relative_install_path: "bionic-loader-test-libs/private_namespace_libs",
378}
379
380cc_test_library {
381    name: "libnstest_dlopened",
382    defaults: ["bionic_testlib_defaults"],
383    srcs: ["namespaces_dlopened.cpp"],
384    relative_install_path: "bionic-loader-test-libs/private_namespace_libs",
385}
386
387// -----------------------------------------------------------------------------
388// Build test helper libraries for linker namespaces for allow all shared libs
389//
390// This set of libraries is used to verify linker namespaces for allow all
391// shared libs.
392//
393// Test cases
394// 1. Check that namespace a exposes libnstest_ns_a_public1 to
395//    namespace b while keeping libnstest_ns_a_public1_internal as an
396//    internal lib.
397// 2. Check that namespace b exposes all libraries to namespace a.
398//
399// Dependency tree (visibility)
400// libnstest_ns_b_public2.so  (ns:b)
401// +-> libnstest_ns_a_public1.so  (ns:a)
402//     +-> libnstest_ns_a_public2_internal.so  (ns:a)
403//     +-> libnstest_ns_b_public3.so  (ns:b)
404//
405// -----------------------------------------------------------------------------
406cc_test_library {
407    name: "libnstest_ns_a_public1",
408    defaults: ["bionic_testlib_defaults"],
409    srcs: ["libnstest_ns_a_public1.cpp"],
410    relative_install_path: "bionic-loader-test-libs/ns_a",
411    shared_libs: [
412        "libnstest_ns_a_public1_internal",
413        "libnstest_ns_b_public3",
414    ],
415}
416
417cc_test_library {
418    name: "libnstest_ns_a_public1_internal",
419    defaults: ["bionic_testlib_defaults"],
420    srcs: ["libnstest_ns_a_public1_internal.cpp"],
421    relative_install_path: "bionic-loader-test-libs/ns_a",
422}
423
424cc_test_library {
425    name: "libnstest_ns_b_public2",
426    defaults: ["bionic_testlib_defaults"],
427    srcs: ["libnstest_ns_b_public2.cpp"],
428    relative_install_path: "bionic-loader-test-libs/ns_b",
429    shared_libs: ["libnstest_ns_a_public1"],
430}
431
432cc_test_library {
433    name: "libnstest_ns_b_public3",
434    defaults: ["bionic_testlib_defaults"],
435    srcs: ["libnstest_ns_b_public3.cpp"],
436    relative_install_path: "bionic-loader-test-libs/ns_b",
437}
438
439// -----------------------------------------------------------------------------
440// Build test helper libraries for linker namespaces
441//
442// This set of libraries is to test isolated namespaces
443//
444// Isolated namespaces do not allow loading of the library outside of
445// the search paths.
446//
447// This library cannot be loaded in isolated namespace because one of DT_NEEDED
448// libraries is outside of the search paths.
449//
450// libnstest_root_not_isolated.so (DT_RUNPATH = $ORIGIN/../private_namespace_libs_external/)
451// +-> libnstest_public.so
452// +-> libnstest_private_external.so (located in $ORIGIN/../private_namespace_libs_external/)
453//
454// Search path: $NATIVE_TESTS/private_namespace_libs/
455//
456// -----------------------------------------------------------------------------
457
458cc_test_library {
459    name: "libnstest_root_not_isolated",
460    defaults: ["bionic_testlib_defaults"],
461    host_supported: false,
462    srcs: ["namespaces_root.cpp"],
463    shared_libs: [
464        "libnstest_public",
465        "libnstest_private_external",
466    ],
467    relative_install_path: "bionic-loader-test-libs/private_namespace_libs",
468    ldflags: ["-Wl,--rpath,$ORIGIN/../private_namespace_libs_external"],
469}
470
471cc_test_library {
472    name: "libnstest_private_external",
473    defaults: ["bionic_testlib_defaults"],
474    host_supported: false,
475    srcs: ["namespaces_private.cpp"],
476    relative_install_path: "bionic-loader-test-libs/private_namespace_libs_external",
477}
478
479// -----------------------------------------------------------------------------
480// ns_hidden_child linker namespace test
481// -----------------------------------------------------------------------------
482
483cc_test {
484    name: "ns_hidden_child_helper",
485    host_supported: false,
486    defaults: ["bionic_testlib_defaults"],
487    srcs: ["ns_hidden_child_helper.cpp"],
488    shared_libs: [
489        "libns_hidden_child_internal",
490        "libns_hidden_child_global",
491        "libdl_android",
492    ],
493    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
494}
495
496cc_test_library {
497    name: "libns_hidden_child_global",
498    defaults: ["bionic_testlib_defaults"],
499    host_supported: false,
500    srcs: ["ns_hidden_child_global.cpp"],
501    shared_libs: ["libns_hidden_child_internal"],
502    ldflags: ["-Wl,-z,global"],
503}
504
505cc_test_library {
506    name: "libns_hidden_child_internal",
507    defaults: ["bionic_testlib_defaults"],
508    host_supported: false,
509    srcs: ["ns_hidden_child_internal.cpp"],
510}
511
512cc_test_library {
513    name: "libns_hidden_child_public",
514    defaults: ["bionic_testlib_defaults"],
515    host_supported: false,
516    srcs: ["ns_hidden_child_public.cpp"],
517    shared_libs: ["libns_hidden_child_internal"],
518}
519
520cc_test_library {
521    name: "libns_hidden_child_app",
522    defaults: ["bionic_testlib_defaults"],
523    host_supported: false,
524    srcs: ["ns_hidden_child_app.cpp"],
525    shared_libs: ["libns_hidden_child_public"],
526    relative_install_path: "bionic-loader-test-libs/ns_hidden_child_app",
527}
528
529// -----------------------------------------------------------------------------
530// Build DT_RUNPATH test helper libraries
531//
532// Dependencies
533//
534// libtest_dt_runpath_d.so                       runpath: ${ORIGIN}/dt_runpath_b_c_x, ${ORIGIN}/dt_runpath_y/${LIB}
535// |-> dt_runpath_b_c_x/libtest_dt_runpath_b.so  runpath: ${ORIGIN}/../dt_runpath_a
536// |   |-> dt_runpath_a/libtest_dt_runpath_a.so
537// |-> dt_runpath_b_c_x/libtest_dt_runpath_c.so  runpath: ${ORIGIN}/invalid_dt_runpath
538// |   |-> libtest_dt_runpath_a.so (soname)
539// |-> dt_runpath_y/lib[64]/libtest_dt_runpath_y.so
540//
541// This one is used to test dlopen
542// dt_runpath_b_c_x/libtest_dt_runpath_x.so
543//
544// -----------------------------------------------------------------------------
545
546// A leaf library in a non-standard directory.
547cc_test_library {
548    name: "libtest_dt_runpath_a",
549    defaults: ["bionic_testlib_defaults"],
550    srcs: ["empty.cpp"],
551    relative_install_path: "bionic-loader-test-libs/dt_runpath_a",
552}
553
554// Depends on library A with a DT_RUNPATH
555cc_test_library {
556    name: "libtest_dt_runpath_b",
557    defaults: ["bionic_testlib_defaults"],
558    srcs: ["empty.cpp"],
559    shared_libs: ["libtest_dt_runpath_a"],
560    relative_install_path: "bionic-loader-test-libs/dt_runpath_b_c_x",
561    ldflags: ["-Wl,--rpath,${ORIGIN}/../dt_runpath_a"],
562}
563
564// Depends on library A with an incorrect DT_RUNPATH. This does not matter
565// because B is the first in the D (below) dependency order, and library A
566// is already loaded using the correct DT_RUNPATH from library B.
567cc_test_library {
568    name: "libtest_dt_runpath_c",
569    defaults: ["bionic_testlib_defaults"],
570    srcs: ["empty.cpp"],
571    shared_libs: ["libtest_dt_runpath_a"],
572    relative_install_path: "bionic-loader-test-libs/dt_runpath_b_c_x",
573    ldflags: ["-Wl,--rpath,${ORIGIN}/invalid_dt_runpath"],
574}
575
576// D depends on B, C, and Y with DT_RUNPATH.
577cc_test_library {
578    name: "libtest_dt_runpath_d",
579    defaults: ["bionic_testlib_defaults"],
580    srcs: ["dlopen_b.cpp"],
581    shared_libs: [
582        "libtest_dt_runpath_b",
583        "libtest_dt_runpath_c",
584        "libtest_dt_runpath_y",
585    ],
586    ldflags: [
587        "-Wl,--rpath,${ORIGIN}/dt_runpath_b_c_x",
588        "-Wl,--rpath,${ORIGIN}/dt_runpath_y/${LIB}",
589    ],
590}
591
592// D version for open-from-zip test with runpath
593cc_test_library {
594    name: "libtest_dt_runpath_d_zip",
595    srcs: ["dlopen_b.cpp"],
596    shared_libs: [
597        "libtest_dt_runpath_b",
598        "libtest_dt_runpath_c",
599        "libtest_dt_runpath_y",
600    ],
601    cflags: [
602        "-Wall",
603        "-Werror",
604    ],
605    gtest: false,
606    relative_install_path: "libtest_dt_runpath_d_zip",
607    ldflags: [
608        "-Wl,--rpath,${ORIGIN}/dt_runpath_b_c_x",
609        "-Wl,--rpath,${ORIGIN}/dt_runpath_y/${LIB}",
610    ],
611    sanitize: {
612        address: false,
613        fuzzer: false,
614    },
615    stl: "libc++_static",
616    target: {
617        darwin: {
618            enabled: false,
619        },
620    },
621}
622
623// A leaf library in a directory library D has DT_RUNPATH for.
624cc_test_library {
625    name: "libtest_dt_runpath_x",
626    defaults: ["bionic_testlib_defaults"],
627    srcs: ["empty.cpp"],
628    relative_install_path: "bionic-loader-test-libs/dt_runpath_b_c_x",
629}
630
631// A leaf library in lib or lib64 directory
632cc_test_library {
633    name: "libtest_dt_runpath_y",
634    defaults: ["bionic_testlib_defaults"],
635    srcs: ["empty.cpp"],
636
637    multilib: {
638        lib32: {
639            relative_install_path: "bionic-loader-test-libs/dt_runpath_y/lib",
640        },
641        lib64: {
642            relative_install_path: "bionic-loader-test-libs/dt_runpath_y/lib64",
643        },
644    },
645}
646
647// -----------------------------------------------------------------------------
648// Build library with two parents
649//
650// Libraries used by dlfcn tests to verify local group ref_counting
651// libtest_two_parents*.so
652// -----------------------------------------------------------------------------
653
654// ..._child.so - correct answer
655cc_test_library {
656    name: "libtest_two_parents_child",
657    defaults: ["bionic_testlib_defaults"],
658    srcs: ["dlopen_2_parents_reloc_answer.cpp"],
659}
660
661// ..._parent1.so - correct answer
662cc_test_library {
663    name: "libtest_two_parents_parent1",
664    defaults: ["bionic_testlib_defaults"],
665    srcs: ["dlopen_check_order_reloc_answer_impl.cpp"],
666    shared_libs: ["libtest_two_parents_child"],
667    cflags: ["-D__ANSWER=42"],
668}
669
670// ..._parent2.so - incorrect answer
671cc_test_library {
672    name: "libtest_two_parents_parent2",
673    defaults: ["bionic_testlib_defaults"],
674    srcs: ["dlopen_check_order_reloc_answer_impl.cpp"],
675    shared_libs: ["libtest_two_parents_child"],
676    cflags: ["-D__ANSWER=1"],
677}
678
679// -----------------------------------------------------------------------------
680// Build libtest_check_order_dlsym.so with its dependencies.
681//
682// Libraries used by dlfcn tests to verify correct load order:
683// -----------------------------------------------------------------------------
684
685// libtest_check_order_2_right.so
686cc_test_library {
687    name: "libtest_check_order_dlsym_2_right",
688    defaults: ["bionic_testlib_defaults"],
689    srcs: ["dlopen_check_order_dlsym_answer.cpp"],
690    cflags: ["-D__ANSWER=42"],
691}
692
693// libtest_check_order_a.so
694cc_test_library {
695    name: "libtest_check_order_dlsym_a",
696    defaults: ["bionic_testlib_defaults"],
697    srcs: ["dlopen_check_order_dlsym_answer.cpp"],
698    cflags: ["-D__ANSWER=1"],
699}
700
701// libtest_check_order_b.so
702cc_test_library {
703    name: "libtest_check_order_dlsym_b",
704    defaults: ["bionic_testlib_defaults"],
705    srcs: ["dlopen_check_order_dlsym_answer.cpp"],
706    cflags: [
707        "-D__ANSWER=2",
708        "-D__ANSWER2=43",
709    ],
710}
711
712// libtest_check_order_c.so
713cc_test_library {
714    name: "libtest_check_order_dlsym_3_c",
715    defaults: ["bionic_testlib_defaults"],
716    srcs: ["dlopen_check_order_dlsym_answer.cpp"],
717    cflags: ["-D__ANSWER=3"],
718}
719
720// libtest_check_order_d.so
721cc_test_library {
722    name: "libtest_check_order_dlsym_d",
723    defaults: ["bionic_testlib_defaults"],
724    shared_libs: ["libtest_check_order_dlsym_b"],
725    srcs: ["dlopen_check_order_dlsym_answer.cpp"],
726    cflags: [
727        "-D__ANSWER=4",
728        "-D__ANSWER2=4",
729    ],
730}
731
732// libtest_check_order_left.so
733cc_test_library {
734    name: "libtest_check_order_dlsym_1_left",
735    defaults: ["bionic_testlib_defaults"],
736    shared_libs: [
737        "libtest_check_order_dlsym_a",
738        "libtest_check_order_dlsym_b",
739    ],
740    srcs: ["empty.cpp"],
741}
742
743// libtest_check_order.so
744cc_test_library {
745    name: "libtest_check_order_dlsym",
746    defaults: ["bionic_testlib_defaults"],
747    shared_libs: [
748        "libtest_check_order_dlsym_1_left",
749        "libtest_check_order_dlsym_2_right",
750        "libtest_check_order_dlsym_3_c",
751    ],
752    srcs: ["empty.cpp"],
753}
754
755// -----------------------------------------------------------------------------
756// Build libtest_check_order_siblings.so with its dependencies.
757//
758// Libraries used by dlfcn tests to verify correct relocation order:
759// libtest_check_order_reloc_siblings*.so
760// -----------------------------------------------------------------------------
761
762// ..._1.so - empty
763cc_test_library {
764    name: "libtest_check_order_reloc_siblings_1",
765    defaults: ["bionic_testlib_defaults"],
766    shared_libs: [
767        "libtest_check_order_reloc_siblings_a",
768        "libtest_check_order_reloc_siblings_b",
769    ],
770    srcs: ["empty.cpp"],
771}
772
773// ..._2.so - empty
774cc_test_library {
775    name: "libtest_check_order_reloc_siblings_2",
776    defaults: ["bionic_testlib_defaults"],
777    shared_libs: [
778        "libtest_check_order_reloc_siblings_c",
779        "libtest_check_order_reloc_siblings_d",
780    ],
781    srcs: [
782        "dlopen_check_order_reloc_grandchild_answer.cpp",
783    ],
784    allow_undefined_symbols: true,
785}
786
787// ..._3.so - get_answer2();
788cc_test_library {
789    name: "libtest_check_order_reloc_siblings_3",
790    defaults: ["bionic_testlib_defaults"],
791    shared_libs: [
792        "libtest_check_order_reloc_siblings_e",
793        "libtest_check_order_reloc_siblings_f",
794    ],
795    srcs: [
796        "dlopen_check_order_reloc_nephew_answer.cpp",
797    ],
798}
799
800// ..._a.so <- correct impl
801cc_test_library {
802    name: "libtest_check_order_reloc_siblings_a",
803    defaults: ["bionic_testlib_defaults"],
804    srcs: [
805        "dlopen_check_order_reloc_answer_impl.cpp",
806    ],
807    cflags: ["-D__ANSWER=42"],
808}
809
810// ..._b.so
811cc_test_library {
812    name: "libtest_check_order_reloc_siblings_b",
813    defaults: ["bionic_testlib_defaults"],
814    srcs: [
815        "dlopen_check_order_reloc_answer_impl.cpp",
816    ],
817    cflags: ["-D__ANSWER=1"],
818}
819
820// ..._c.so
821cc_test_library {
822    name: "libtest_check_order_reloc_siblings_c",
823    defaults: ["bionic_testlib_defaults"],
824    shared_libs: [
825        "libtest_check_order_reloc_siblings_c_1",
826        "libtest_check_order_reloc_siblings_c_2",
827    ],
828    srcs: [
829        "dlopen_check_order_reloc_answer_impl.cpp",
830    ],
831    cflags: ["-D__ANSWER=2"],
832}
833
834// ..._d.so
835cc_test_library {
836    name: "libtest_check_order_reloc_siblings_d",
837    defaults: ["bionic_testlib_defaults"],
838    srcs: [
839        "dlopen_check_order_reloc_answer_impl.cpp",
840    ],
841    cflags: ["-D__ANSWER=3"],
842}
843
844// ..._e.so
845cc_test_library {
846    name: "libtest_check_order_reloc_siblings_e",
847    defaults: ["bionic_testlib_defaults"],
848    srcs: [
849        "dlopen_check_order_reloc_answer_impl.cpp",
850    ],
851    cflags: [
852        "-D__ANSWER=4",
853    ],
854}
855
856// ..._f.so <- get_answer()
857cc_test_library {
858    name: "libtest_check_order_reloc_siblings_f",
859    defaults: ["bionic_testlib_defaults"],
860    srcs: [
861        "dlopen_check_order_reloc_answer.cpp",
862    ],
863}
864
865// ..._c_1.so
866cc_test_library {
867    name: "libtest_check_order_reloc_siblings_c_1",
868    defaults: ["bionic_testlib_defaults"],
869    srcs: [
870        "dlopen_check_order_reloc_grandchild_answer_impl.cpp",
871    ],
872    cflags: ["-D__ANSWER=42"],
873}
874
875// ..._c_2.so
876cc_test_library {
877    name: "libtest_check_order_reloc_siblings_c_2",
878    defaults: ["bionic_testlib_defaults"],
879    srcs: [
880        "dlopen_check_order_reloc_grandchild_answer_impl.cpp",
881    ],
882    cflags: ["-D__ANSWER=0"],
883}
884
885// libtest_check_order_reloc_siblings.so
886cc_test_library {
887    name: "libtest_check_order_reloc_siblings",
888    defaults: ["bionic_testlib_defaults"],
889    shared_libs: [
890        "libtest_check_order_reloc_siblings_1",
891        "libtest_check_order_reloc_siblings_2",
892        "libtest_check_order_reloc_siblings_3",
893    ],
894    srcs: [
895        "empty.cpp",
896    ],
897}
898
899// -----------------------------------------------------------------------------
900// Build libtest_check_order_root.so with its dependencies.
901//
902// Libraries used by dlfcn tests to verify correct relocation order:
903// libtest_check_order_reloc_root*.so
904// -----------------------------------------------------------------------------
905
906// ..._1.so - empty
907cc_test_library {
908    name: "libtest_check_order_reloc_root_1",
909    defaults: ["bionic_testlib_defaults"],
910    srcs: ["empty.cpp"],
911}
912
913// ..._2.so - this one has the incorrect answer
914cc_test_library {
915    name: "libtest_check_order_reloc_root_2",
916    defaults: ["bionic_testlib_defaults"],
917    srcs: ["dlopen_check_order_reloc_root_answer_impl.cpp"],
918    cflags: ["-D__ANSWER=2"],
919}
920
921// libtest_check_order_reloc_root.so <- implements get_answer3()
922cc_test_library {
923    name: "libtest_check_order_reloc_root",
924    defaults: ["bionic_testlib_defaults"],
925    srcs: ["dlopen_check_order_reloc_root_answer.cpp"],
926    shared_libs: [
927        "libtest_check_order_reloc_root_1",
928        "libtest_check_order_reloc_root_2",
929    ],
930}
931
932// -----------------------------------------------------------------------------
933// Build libtest_versioned_lib.so with its dependencies.
934//
935// Libraries used to test versioned symbols
936// -----------------------------------------------------------------------------
937
938cc_test_library {
939    name: "libtest_versioned_uselibv1",
940    defaults: ["bionic_testlib_defaults"],
941    srcs: ["versioned_uselib.cpp"],
942    shared_libs: ["libtest_versioned_libv1"],
943}
944
945cc_test_library {
946    name: "libtest_versioned_uselibv2",
947    defaults: ["bionic_testlib_defaults"],
948    srcs: ["versioned_uselib.cpp"],
949    shared_libs: ["libtest_versioned_libv2"],
950    version_script: "versioned_uselib.map",
951}
952
953cc_test_library {
954    name: "libtest_versioned_uselibv2_other",
955    defaults: ["bionic_testlib_defaults"],
956    srcs: ["versioned_uselib.cpp"],
957    shared_libs: [
958        "libtest_versioned_otherlib_empty",
959        "libtest_versioned_libv2",
960    ],
961}
962
963cc_test_library {
964    name: "libtest_versioned_uselibv3_other",
965    defaults: ["bionic_testlib_defaults"],
966    srcs: ["versioned_uselib.cpp"],
967    shared_libs: [
968        "libtest_versioned_otherlib_empty",
969        "libtest_versioned_lib",
970    ],
971}
972
973// lib v1 - this one used during static linking but never used at runtime
974// which forces libtest_versioned_uselibv1 to use function v1 from
975// libtest_versioned_lib.so
976cc_test_library {
977    name: "libtest_versioned_libv1",
978    defaults: ["bionic_testlib_defaults"],
979    srcs: ["versioned_lib_v1.cpp"],
980    version_script: "versioned_lib_v1.map",
981    ldflags: ["-Wl,-soname,libtest_versioned_lib.so"],
982}
983
984// lib v2 - to make libtest_versioned_uselibv2.so use version 2 of versioned_function()
985cc_test_library {
986    name: "libtest_versioned_libv2",
987    defaults: ["bionic_testlib_defaults"],
988    srcs: ["versioned_lib_v2.cpp"],
989    version_script: "versioned_lib_v2.map",
990    ldflags: ["-Wl,-soname,libtest_versioned_lib.so"],
991}
992
993// last version - this one is used at the runtime and exports 3 versions
994// of versioned_symbol().
995cc_test_library {
996    name: "libtest_versioned_lib",
997    defaults: ["bionic_testlib_defaults"],
998    srcs: ["versioned_lib_v3.cpp"],
999    version_script: "versioned_lib_v3.map",
1000}
1001
1002// This library is empty, the actual implementation will provide an unversioned
1003// symbol for versioned_function().
1004cc_test_library {
1005    name: "libtest_versioned_otherlib_empty",
1006    defaults: ["bionic_testlib_defaults"],
1007    srcs: ["empty.cpp"],
1008    ldflags: ["-Wl,-soname,libtest_versioned_otherlib.so"],
1009}
1010
1011cc_test_library {
1012    name: "libtest_versioned_otherlib",
1013    defaults: ["bionic_testlib_defaults"],
1014    srcs: ["versioned_lib_other.cpp"],
1015    version_script: "versioned_lib_other.map",
1016}
1017
1018// -----------------------------------------------------------------------------
1019// Build libraries needed by pthread_atfork tests
1020
1021// This library used to test phtread_atfork handler behaviour
1022// during/after dlclose.
1023// -----------------------------------------------------------------------------
1024cc_test_library {
1025    name: "libtest_pthread_atfork",
1026    defaults: ["bionic_testlib_defaults"],
1027    srcs: ["pthread_atfork.cpp"],
1028}
1029
1030// -----------------------------------------------------------------------------
1031// Library with dependency loop used by dlfcn tests
1032//
1033// libtest_with_dependency_loop -> a -> b -> c -> a
1034// -----------------------------------------------------------------------------
1035cc_test_library {
1036    name: "libtest_with_dependency_loop",
1037    defaults: ["bionic_testlib_defaults"],
1038    srcs: ["dlopen_testlib_loopy_root.cpp"],
1039    shared_libs: ["libtest_with_dependency_loop_a"],
1040}
1041
1042// -----------------------------------------------------------------------------
1043// libtest_with_dependency_loop_a.so
1044// -----------------------------------------------------------------------------
1045cc_test_library {
1046    name: "libtest_with_dependency_loop_a",
1047    defaults: ["bionic_testlib_defaults"],
1048    srcs: ["dlopen_testlib_loopy_a.cpp"],
1049    shared_libs: ["libtest_with_dependency_loop_b_tmp"],
1050}
1051
1052// -----------------------------------------------------------------------------
1053// libtest_with_dependency_loop_b.so
1054//
1055// this is temporary placeholder - will be removed
1056// -----------------------------------------------------------------------------
1057cc_test_library {
1058    name: "libtest_with_dependency_loop_b_tmp",
1059    defaults: ["bionic_testlib_defaults"],
1060    srcs: ["dlopen_testlib_loopy_invalid.cpp"],
1061    ldflags: ["-Wl,-soname=libtest_with_dependency_loop_b.so"],
1062}
1063
1064// -----------------------------------------------------------------------------
1065// libtest_with_dependency_loop_b.so
1066// -----------------------------------------------------------------------------
1067cc_test_library {
1068    name: "libtest_with_dependency_loop_b",
1069    defaults: ["bionic_testlib_defaults"],
1070    srcs: ["dlopen_testlib_loopy_b.cpp"],
1071    shared_libs: ["libtest_with_dependency_loop_c"],
1072}
1073
1074// -----------------------------------------------------------------------------
1075// libtest_with_dependency_loop_c.so
1076// -----------------------------------------------------------------------------
1077cc_test_library {
1078    name: "libtest_with_dependency_loop_c",
1079    defaults: ["bionic_testlib_defaults"],
1080    srcs: ["dlopen_testlib_loopy_c.cpp"],
1081    shared_libs: ["libtest_with_dependency_loop_a"],
1082}
1083
1084// -----------------------------------------------------------------------------
1085// libtest_relo_check_dt_needed_order.so
1086// |
1087// +-> libtest_relo_check_dt_needed_order_1.so
1088// |
1089// +-> libtest_relo_check_dt_needed_order_2.so
1090// -----------------------------------------------------------------------------
1091
1092cc_test_library {
1093    name: "libtest_relo_check_dt_needed_order",
1094    defaults: ["bionic_testlib_defaults"],
1095    srcs: ["dlopen_testlib_relo_check_dt_needed_order.cpp"],
1096    shared_libs: [
1097        "libtest_relo_check_dt_needed_order_1",
1098        "libtest_relo_check_dt_needed_order_2",
1099    ],
1100}
1101
1102cc_test_library {
1103    name: "libtest_relo_check_dt_needed_order_1",
1104    defaults: ["bionic_testlib_defaults"],
1105    srcs: ["dlopen_testlib_relo_check_dt_needed_order_1.cpp"],
1106}
1107
1108cc_test_library {
1109    name: "libtest_relo_check_dt_needed_order_2",
1110    defaults: ["bionic_testlib_defaults"],
1111    srcs: ["dlopen_testlib_relo_check_dt_needed_order_2.cpp"],
1112}
1113
1114// -----------------------------------------------------------------------------
1115// Library with dependency used by dlfcn tests
1116// -----------------------------------------------------------------------------
1117cc_test_library {
1118    name: "libtest_with_dependency",
1119    defaults: ["bionic_testlib_defaults"],
1120    srcs: ["dlopen_testlib_simple.cpp"],
1121    shared_libs: ["libdlext_test"],
1122}
1123
1124// -----------------------------------------------------------------------------
1125// Library used by ifunc tests
1126// -----------------------------------------------------------------------------
1127cc_test_library {
1128    name: "libtest_ifunc",
1129    defaults: ["bionic_testlib_defaults"],
1130    srcs: ["dlopen_testlib_ifunc.cpp"],
1131}
1132
1133cc_test_library {
1134    name: "libtest_ifunc_variable",
1135    defaults: ["bionic_testlib_defaults"],
1136    srcs: ["dlopen_testlib_ifunc_variable.cpp"],
1137    shared_libs: ["libtest_ifunc_variable_impl"],
1138}
1139
1140cc_test_library {
1141    name: "libtest_ifunc_variable_impl",
1142    defaults: ["bionic_testlib_defaults"],
1143    srcs: ["dlopen_testlib_ifunc_variable_impl.cpp"],
1144}
1145
1146// -----------------------------------------------------------------------------
1147// Library used by atexit tests
1148// -----------------------------------------------------------------------------
1149
1150cc_test_library {
1151    name: "libtest_atexit",
1152    defaults: ["bionic_testlib_defaults"],
1153    srcs: ["atexit_testlib.cpp"],
1154}
1155
1156// -----------------------------------------------------------------------------
1157// This library is used by dl_load test to check symbol preempting
1158// by main executable
1159// -----------------------------------------------------------------------------
1160cc_test_library {
1161    name: "libdl_preempt_test_1",
1162    defaults: ["bionic_testlib_defaults"],
1163    srcs: ["dl_preempt_library_1.cpp"],
1164}
1165
1166// -----------------------------------------------------------------------------
1167// This library is used by dl_load test to check symbol preempting
1168// by libdl_preempt_test_1.so
1169// -----------------------------------------------------------------------------
1170cc_test_library {
1171    name: "libdl_preempt_test_2",
1172    defaults: ["bionic_testlib_defaults"],
1173    srcs: ["dl_preempt_library_2.cpp"],
1174}
1175
1176// -----------------------------------------------------------------------------
1177// Library with DF_1_GLOBAL
1178// -----------------------------------------------------------------------------
1179cc_test_library {
1180    name: "libdl_test_df_1_global",
1181    defaults: ["bionic_testlib_defaults"],
1182    srcs: ["dl_df_1_global.cpp"],
1183    ldflags: ["-Wl,-z,global"],
1184
1185    target: {
1186        host: {
1187            // TODO (dimitry): host ld.gold does not yet support -z global
1188            // remove this line once it is updated.
1189            ldflags: ["-fuse-ld=bfd"],
1190        },
1191    },
1192}
1193
1194// -----------------------------------------------------------------------------
1195// Library using symbol from libdl_test_df_1_global
1196// -----------------------------------------------------------------------------
1197cc_test_library {
1198    name: "libtest_dlsym_df_1_global",
1199    defaults: ["bionic_testlib_defaults"],
1200    srcs: ["dl_df_1_use_global.cpp"],
1201}
1202
1203// -----------------------------------------------------------------------------
1204// Library with DF_1_GLOBAL which will be dlopened
1205// (note: libdl_test_df_1_global above will be included in DT_NEEDED)
1206// -----------------------------------------------------------------------------
1207cc_test_library {
1208    name: "libtest_dlopen_df_1_global",
1209    defaults: ["bionic_testlib_defaults"],
1210    srcs: ["dl_df_1_global_dummy.cpp"],
1211    ldflags: ["-Wl,-z,global"],
1212
1213    target: {
1214        host: {
1215            // TODO (dimitry): host ld.gold does not yet support -z global
1216            // remove this line once it is updated.
1217            ldflags: ["-fuse-ld=bfd"],
1218        },
1219    },
1220}
1221
1222// -----------------------------------------------------------------------------
1223// Library with weak function
1224// -----------------------------------------------------------------------------
1225cc_test_library {
1226    name: "libtest_dlsym_weak_func",
1227    defaults: ["bionic_testlib_defaults"],
1228    srcs: ["dlsym_weak_function.cpp"],
1229}
1230
1231// -----------------------------------------------------------------------------
1232// Library to check RTLD_LOCAL with dlsym in 'this'
1233// -----------------------------------------------------------------------------
1234cc_test_library {
1235    name: "libtest_dlsym_from_this",
1236    defaults: ["bionic_testlib_defaults"],
1237    srcs: ["dlsym_from_this_symbol.cpp"],
1238    shared_libs: ["libtest_dlsym_from_this_child"],
1239}
1240
1241// -----------------------------------------------------------------------------
1242cc_test_library {
1243    name: "libtest_dlsym_from_this_child",
1244    defaults: ["bionic_testlib_defaults"],
1245    srcs: ["dlsym_from_this_functions.cpp"],
1246    shared_libs: ["libtest_dlsym_from_this_grandchild"],
1247}
1248
1249// -----------------------------------------------------------------------------
1250cc_test_library {
1251    name: "libtest_dlsym_from_this_grandchild",
1252    defaults: ["bionic_testlib_defaults"],
1253    srcs: ["dlsym_from_this_symbol2.cpp"],
1254}
1255
1256// -----------------------------------------------------------------------------
1257// Empty library
1258// -----------------------------------------------------------------------------
1259cc_test_library {
1260    name: "libtest_empty",
1261    defaults: ["bionic_testlib_defaults"],
1262    srcs: ["empty.cpp"],
1263}
1264
1265// -----------------------------------------------------------------------------
1266// Library for inaccessible shared library test
1267// -----------------------------------------------------------------------------
1268cc_test_library {
1269    name: "libtestshared",
1270    defaults: ["bionic_testlib_defaults"],
1271    srcs: ["empty.cpp"],
1272    relative_install_path: "bionic-loader-test-libs/inaccessible_libs",
1273}
1274
1275// -----------------------------------------------------------------------------
1276// Library with weak undefined function
1277// -----------------------------------------------------------------------------
1278cc_test_library {
1279    name: "libtest_dlopen_weak_undefined_func",
1280    defaults: ["bionic_testlib_defaults"],
1281    srcs: ["dlopen_weak_undefined.cpp"],
1282}
1283
1284// -----------------------------------------------------------------------------
1285// Check that RTLD_NEXT of a libc symbol works in dlopened library
1286// -----------------------------------------------------------------------------
1287cc_test_library {
1288    name: "libtest_check_rtld_next_from_library",
1289    defaults: ["bionic_testlib_defaults"],
1290    srcs: ["check_rtld_next_from_library.cpp"],
1291    native_coverage: false,
1292}
1293
1294// -----------------------------------------------------------------------------
1295// Library with constructor that calls dlopen() b/7941716
1296// -----------------------------------------------------------------------------
1297cc_test_library {
1298    name: "libtest_dlopen_from_ctor",
1299    defaults: ["bionic_testlib_defaults"],
1300    srcs: ["dlopen_testlib_dlopen_from_ctor.cpp"],
1301}
1302
1303// -----------------------------------------------------------------------------
1304// Libraries used to check init/fini call order
1305// -----------------------------------------------------------------------------
1306cc_test_library {
1307    name: "libtest_init_fini_order_root",
1308    defaults: ["bionic_testlib_defaults"],
1309    srcs: ["dlopen_check_init_fini_root.cpp"],
1310    shared_libs: [
1311        "libtest_init_fini_order_child",
1312        "libtest_init_fini_order_grand_child",
1313    ],
1314}
1315
1316cc_test_library {
1317    name: "libtest_init_fini_order_root2",
1318    defaults: ["bionic_testlib_defaults"],
1319    srcs: ["dlopen_check_init_fini_root.cpp"],
1320    shared_libs: [
1321        "libtest_init_fini_order_grand_child",
1322        "libtest_init_fini_order_child",
1323    ],
1324}
1325
1326cc_test_library {
1327    name: "libtest_init_fini_order_child",
1328    defaults: ["bionic_testlib_defaults"],
1329    srcs: ["dlopen_check_init_fini_child.cpp"],
1330    shared_libs: ["libtest_init_fini_order_grand_child"],
1331}
1332
1333cc_test_library {
1334    name: "libtest_init_fini_order_grand_child",
1335    defaults: ["bionic_testlib_defaults"],
1336    srcs: ["dlopen_check_init_fini_grand_child.cpp"],
1337}
1338
1339// -----------------------------------------------------------------------------
1340// Library that depends on the library with constructor that calls dlopen() b/7941716
1341// -----------------------------------------------------------------------------
1342cc_test_library {
1343    name: "libtest_dlopen_from_ctor_main",
1344    defaults: ["bionic_testlib_defaults"],
1345    srcs: ["empty.cpp"],
1346    shared_libs: ["libtest_dlopen_from_ctor"],
1347}
1348
1349// -----------------------------------------------------------------------------
1350// Libraries with non-trivial thread_local variable to test dlclose()
1351// -----------------------------------------------------------------------------
1352cc_test_library {
1353    name: "libtest_thread_local_dtor",
1354    defaults: ["bionic_testlib_defaults"],
1355    srcs: ["thread_local_dtor.cpp"],
1356}
1357
1358cc_test_library {
1359    name: "libtest_thread_local_dtor2",
1360    defaults: ["bionic_testlib_defaults"],
1361    srcs: ["thread_local_dtor2.cpp"],
1362}
1363
1364// -----------------------------------------------------------------------------
1365// Library dt_needs libtest_thread_local_dtor/2 (to check no-unload on load_group)
1366// -----------------------------------------------------------------------------
1367cc_test_library {
1368    name: "libtest_indirect_thread_local_dtor",
1369    defaults: ["bionic_testlib_defaults"],
1370    srcs: ["empty.cpp"],
1371    shared_libs: [
1372        "libtest_thread_local_dtor",
1373        "libtest_thread_local_dtor2",
1374    ],
1375}
1376
1377// -----------------------------------------------------------------------------
1378// Tool to use to align the shared libraries in a zip file.
1379// -----------------------------------------------------------------------------
1380cc_binary_host {
1381    name: "bionic_tests_zipalign",
1382    srcs: ["bionic_tests_zipalign.cpp"],
1383    cflags: [
1384        "-Wall",
1385        "-Werror",
1386    ],
1387
1388    static_libs: [
1389        "libziparchive",
1390        "liblog",
1391        "libbase",
1392        "libz",
1393        "libutils",
1394    ],
1395}
1396
1397cc_test_library {
1398    name: "libcfi-test",
1399    defaults: ["bionic_testlib_defaults"],
1400    srcs: ["cfi_test_lib.cpp"],
1401    sanitize: {
1402        cfi: false,
1403    },
1404}
1405
1406cc_test_library {
1407    name: "libcfi-test-bad",
1408    defaults: ["bionic_testlib_defaults"],
1409    srcs: ["cfi_test_bad_lib.cpp"],
1410    sanitize: {
1411        cfi: false,
1412    },
1413}
1414
1415cc_test {
1416    name: "cfi_test_helper",
1417    host_supported: false,
1418    defaults: ["bionic_testlib_defaults"],
1419    srcs: ["cfi_test_helper.cpp"],
1420    ldflags: ["-rdynamic"],
1421}
1422
1423cc_test {
1424    name: "cfi_test_helper2",
1425    host_supported: false,
1426    defaults: ["bionic_testlib_defaults"],
1427    srcs: ["cfi_test_helper2.cpp"],
1428    shared_libs: ["libcfi-test"],
1429    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
1430}
1431
1432cc_test {
1433    name: "preinit_getauxval_test_helper",
1434    host_supported: false,
1435    defaults: ["bionic_testlib_defaults"],
1436    srcs: ["preinit_getauxval_test_helper.cpp"],
1437}
1438
1439cc_test {
1440    name: "preinit_syscall_test_helper",
1441    host_supported: false,
1442    defaults: ["bionic_testlib_defaults"],
1443    srcs: ["preinit_syscall_test_helper.cpp"],
1444}
1445
1446cc_test {
1447    name: "ld_preload_test_helper",
1448    host_supported: false,
1449    defaults: ["bionic_testlib_defaults"],
1450    srcs: ["ld_preload_test_helper.cpp"],
1451    shared_libs: ["ld_preload_test_helper_lib1"],
1452    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
1453}
1454
1455cc_test_library {
1456    name: "ld_preload_test_helper_lib1",
1457    host_supported: false,
1458    defaults: ["bionic_testlib_defaults"],
1459    srcs: ["ld_preload_test_helper_lib1.cpp"],
1460}
1461
1462cc_test_library {
1463    name: "ld_preload_test_helper_lib2",
1464    host_supported: false,
1465    defaults: ["bionic_testlib_defaults"],
1466    srcs: ["ld_preload_test_helper_lib2.cpp"],
1467}
1468
1469cc_test {
1470    name: "ld_config_test_helper",
1471    host_supported: false,
1472    defaults: ["bionic_testlib_defaults"],
1473    srcs: ["ld_config_test_helper.cpp"],
1474    shared_libs: ["ld_config_test_helper_lib1"],
1475    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
1476}
1477
1478cc_test_library {
1479    name: "ld_config_test_helper_lib1",
1480    host_supported: false,
1481    defaults: ["bionic_testlib_defaults"],
1482    srcs: ["ld_config_test_helper_lib1.cpp"],
1483    shared_libs: ["ld_config_test_helper_lib2"],
1484    relative_install_path: "bionic-loader-test-libs/ns2",
1485    // Mark the library DF_1_GLOBAL so it is added to every linker namespace.
1486    ldflags: ["-Wl,-z,global"]
1487}
1488
1489cc_test_library {
1490    name: "ld_config_test_helper_lib2",
1491    host_supported: false,
1492    defaults: ["bionic_testlib_defaults"],
1493    srcs: ["ld_config_test_helper_lib2.cpp"],
1494    relative_install_path: "bionic-loader-test-libs/ns2",
1495}
1496
1497cc_test_library {
1498    name: "ld_config_test_helper_lib3",
1499    host_supported: false,
1500    defaults: ["bionic_testlib_defaults"],
1501    srcs: ["ld_config_test_helper_lib3.cpp"],
1502}
1503
1504cc_test {
1505    name: "exec_linker_helper",
1506    host_supported: false,
1507    defaults: ["bionic_testlib_defaults"],
1508    srcs: ["exec_linker_helper.cpp"],
1509    shared_libs: ["exec_linker_helper_lib"],
1510    ldflags: ["-Wl,--rpath,${ORIGIN}/.."],
1511}
1512
1513cc_test_library {
1514    name: "exec_linker_helper_lib",
1515    host_supported: false,
1516    defaults: ["bionic_testlib_defaults"],
1517    srcs: ["exec_linker_helper_lib.cpp"],
1518}
1519
1520cc_test_library {
1521    name: "libsegment_gap_outer",
1522    host_supported: false,
1523    defaults: ["bionic_testlib_defaults"],
1524    srcs: ["segment_gap_outer.cpp"],
1525    ldflags: ["-Wl,-T,bionic/tests/libs/segment_gap_outer.lds"],
1526}
1527
1528cc_test_library {
1529    name: "libsegment_gap_inner",
1530    host_supported: false,
1531    defaults: ["bionic_testlib_defaults"],
1532    srcs: ["segment_gap_inner.cpp"],
1533}
1534
1535
1536// -----------------------------------------------------------------------------
1537// Check that we support all kinds of relocations: regular, "relocation packer",
1538// and both the old and new SHT_RELR constants.
1539// -----------------------------------------------------------------------------
1540
1541// This is what got standardized for SHT_RELR.
1542cc_test_library {
1543    name: "librelocations-RELR",
1544    ldflags: [
1545        "-Wl,--pack-dyn-relocs=relr",
1546        "-Wl,--no-use-android-relr-tags",
1547    ],
1548    host_supported: false,
1549    defaults: ["bionic_testlib_defaults"],
1550    srcs: ["relocations.cpp"],
1551
1552    // Hack to ensure we're using llvm-objcopy because our binutils prebuilt
1553    // only supports the old numbers (http://b/141010852).
1554    strip: {
1555      keep_symbols: true,
1556    },
1557}
1558
1559// This is the same encoding as SHT_RELR, but using OS-specific constants.
1560cc_test_library {
1561    name: "librelocations-ANDROID_RELR",
1562    ldflags: [
1563        "-Wl,--pack-dyn-relocs=relr",
1564        "-Wl,--use-android-relr-tags",
1565    ],
1566    host_supported: false,
1567    defaults: ["bionic_testlib_defaults"],
1568    srcs: ["relocations.cpp"],
1569}
1570
1571// This is the old relocation packer encoding (DT_ANDROID_REL/DT_ANDROID_RELA).
1572cc_test_library {
1573    name: "librelocations-ANDROID_REL",
1574    ldflags: ["-Wl,--pack-dyn-relocs=android"],
1575    host_supported: false,
1576    defaults: ["bionic_testlib_defaults"],
1577    srcs: ["relocations.cpp"],
1578}
1579
1580// This is not packed at all.
1581cc_test_library {
1582    name: "librelocations-fat",
1583    ldflags: ["-Wl,--pack-dyn-relocs=none"],
1584    host_supported: false,
1585    defaults: ["bionic_testlib_defaults"],
1586    srcs: ["relocations.cpp"],
1587}
1588
1589cc_defaults {
1590  name: "bionic_targets_only",
1591  enabled: false,
1592  target: {
1593     android: {
1594       enabled: true,
1595     },
1596     linux_bionic: {
1597       enabled: true,
1598     },
1599   },
1600}
1601
1602cc_test {
1603   name: "heap_tagging_sync_helper",
1604   defaults: ["bionic_testlib_defaults", "bionic_targets_only"],
1605   srcs: ["heap_tagging_helper.cpp"],
1606   sanitize: {
1607     memtag_heap: true,
1608     diag: {
1609       memtag_heap: true,
1610     },
1611   },
1612}
1613
1614cc_test {
1615   name: "heap_tagging_async_helper",
1616   defaults: ["bionic_testlib_defaults", "bionic_targets_only"],
1617   srcs: ["heap_tagging_helper.cpp"],
1618   sanitize: {
1619     memtag_heap: true,
1620     diag: {
1621       memtag_heap: false,
1622     },
1623   },
1624}
1625
1626cc_test {
1627   name: "heap_tagging_disabled_helper",
1628   defaults: ["bionic_testlib_defaults", "bionic_targets_only"],
1629   srcs: ["heap_tagging_helper.cpp"],
1630   sanitize: {
1631     memtag_heap: false,
1632   },
1633}
1634
1635cc_test {
1636   name: "heap_tagging_static_sync_helper",
1637   defaults: ["bionic_testlib_defaults", "bionic_targets_only"],
1638   srcs: ["heap_tagging_helper.cpp"],
1639   static_executable: true,
1640   sanitize: {
1641     memtag_heap: true,
1642     diag: {
1643       memtag_heap: true,
1644     },
1645   },
1646}
1647
1648cc_test {
1649   name: "heap_tagging_static_async_helper",
1650   defaults: ["bionic_testlib_defaults", "bionic_targets_only"],
1651   srcs: ["heap_tagging_helper.cpp"],
1652   static_executable: true,
1653   sanitize: {
1654     memtag_heap: true,
1655     diag: {
1656       memtag_heap: false,
1657     },
1658   },
1659}
1660
1661cc_test {
1662   name: "heap_tagging_static_disabled_helper",
1663   defaults: ["bionic_testlib_defaults", "bionic_targets_only"],
1664   srcs: ["heap_tagging_helper.cpp"],
1665   static_executable: true,
1666   sanitize: {
1667     memtag_heap: false,
1668   },
1669}
1670