xref: /aosp_15_r20/system/core/debuggerd/Android.bp (revision 00c7fec1bb09f3284aad6a6f96d2f63dfc3650ad) 
1package {
2    default_applicable_licenses: ["Android-Apache-2.0"],
3}
4
5cc_defaults {
6    name: "debuggerd_defaults",
7    cflags: [
8        "-Wall",
9        "-Wextra",
10        "-Werror",
11        "-Wno-gcc-compat",
12        "-Wno-unused-argument",
13        "-Wno-unused-function",
14        "-Wno-nullability-completeness",
15        "-Wno-reorder-init-list",
16        "-Os",
17        "-fno-finite-loops",
18        "-DANDROID_DEBUGGABLE=0",
19    ],
20
21    local_include_dirs: ["include"],
22    product_variables: {
23        debuggable: {
24            cflags: [
25                "-UANDROID_DEBUGGABLE",
26                "-DANDROID_DEBUGGABLE=1",
27            ],
28        },
29    },
30}
31
32cc_library_headers {
33    name: "libdebuggerd_common_headers",
34    export_include_dirs: ["common/include"],
35    recovery_available: true,
36    vendor_ramdisk_available: true,
37    apex_available: [
38        "com.android.runtime",
39        "com.android.virt",
40        "//apex_available:platform",
41    ],
42}
43
44cc_library_shared {
45    name: "libtombstoned_client",
46    defaults: ["debuggerd_defaults"],
47    srcs: [
48        "tombstoned/tombstoned_client.cpp",
49        "util.cpp",
50    ],
51
52    header_libs: ["libdebuggerd_common_headers"],
53
54    static_libs: [
55        "libasync_safe",
56    ],
57
58    shared_libs: [
59        "libbase",
60        "libcutils",
61    ],
62    apex_available: [
63        "com.android.virt",
64        "//apex_available:platform",
65    ],
66
67    export_header_lib_headers: ["libdebuggerd_common_headers"],
68    export_include_dirs: ["tombstoned/include"],
69}
70
71// Utility library to talk to tombstoned and get an output fd.
72cc_library_static {
73    name: "libtombstoned_client_static",
74    defaults: ["debuggerd_defaults"],
75    recovery_available: true,
76    vendor_ramdisk_available: true,
77    srcs: [
78        "tombstoned/tombstoned_client.cpp",
79        "util.cpp",
80    ],
81
82    header_libs: ["libdebuggerd_common_headers"],
83
84    whole_static_libs: [
85        "libasync_safe",
86        "libcutils",
87        "libbase",
88    ],
89
90    export_header_lib_headers: ["libdebuggerd_common_headers"],
91    export_include_dirs: ["tombstoned/include"],
92    apex_available: ["com.android.runtime"],
93}
94
95// Core implementation, linked into libdebuggerd_handler and the dynamic linker.
96cc_library_static {
97    name: "libdebuggerd_handler_core",
98    defaults: ["debuggerd_defaults"],
99    recovery_available: true,
100    vendor_ramdisk_available: true,
101    srcs: ["handler/debuggerd_handler.cpp"],
102
103    header_libs: [
104        "libbase_headers",
105        "libdebuggerd_common_headers",
106        "bionic_libc_platform_headers",
107        "gwp_asan_headers",
108    ],
109
110    whole_static_libs: [
111        "libasync_safe",
112        "libcutils",
113        "libdebuggerd",
114    ],
115
116    export_header_lib_headers: ["libdebuggerd_common_headers"],
117    export_include_dirs: ["include"],
118    apex_available: [
119        "com.android.runtime",
120    ],
121}
122
123// Implementation with a no-op fallback.
124cc_library_static {
125    name: "libdebuggerd_handler",
126    defaults: ["debuggerd_defaults"],
127    srcs: ["handler/debuggerd_fallback_nop.cpp"],
128
129    header_libs: ["bionic_libc_platform_headers"],
130    export_header_lib_headers: ["bionic_libc_platform_headers"],
131
132    whole_static_libs: [
133        "libdebuggerd_handler_core",
134    ],
135
136    export_include_dirs: ["include"],
137}
138
139// Fallback implementation, for use in the Bionic linker only.
140cc_library_static {
141    name: "libdebuggerd_handler_fallback",
142    visibility: ["//bionic/linker"],
143    apex_available: [
144        "com.android.runtime",
145        "//apex_available:platform",
146    ],
147    defaults: ["debuggerd_defaults"],
148    recovery_available: true,
149    vendor_ramdisk_available: true,
150    srcs: [
151        "handler/debuggerd_fallback.cpp",
152    ],
153
154    whole_static_libs: [
155        "libdebuggerd_handler_core",
156        "libtombstoned_client_static",
157        "libasync_safe",
158        "libbase",
159        "libdebuggerd",
160        "libunwindstack_no_dex",
161        "liblzma",
162        "libcutils",
163    ],
164
165    header_libs: ["bionic_libc_platform_headers"],
166    export_header_lib_headers: ["bionic_libc_platform_headers"],
167
168    export_include_dirs: ["include"],
169}
170
171cc_library {
172    name: "libdebuggerd_client",
173    defaults: ["debuggerd_defaults"],
174    srcs: [
175        "client/debuggerd_client.cpp",
176        "util.cpp",
177    ],
178
179    shared_libs: [
180        "libbase",
181        "libcutils",
182        "libprocinfo",
183    ],
184
185    header_libs: [
186        "libdebuggerd_common_headers",
187        "bionic_libc_platform_headers",
188    ],
189    export_header_lib_headers: [
190        "libdebuggerd_common_headers",
191        "bionic_libc_platform_headers",
192    ],
193
194    export_include_dirs: ["include"],
195}
196
197cc_library {
198    name: "libdebuggerd_tombstone_proto_to_text",
199    defaults: ["debuggerd_defaults"],
200    ramdisk_available: true,
201    recovery_available: true,
202    vendor_ramdisk_available: true,
203    host_supported: true,
204
205    local_include_dirs: ["libdebuggerd/include"],
206    export_include_dirs: ["libdebuggerd/include"],
207
208    srcs: [
209        "libdebuggerd/tombstone_proto_to_text.cpp",
210        "libdebuggerd/utility_host.cpp",
211    ],
212
213    static_libs: [
214        "libbase",
215    ],
216
217    whole_static_libs: [
218        "libtombstone_proto",
219        "libprotobuf-cpp-lite",
220    ],
221
222    shared_libs: [
223        "liblog",
224    ],
225
226    apex_available: [
227        "//apex_available:platform",
228        "com.android.runtime",
229    ],
230}
231
232cc_library_static {
233    name: "libdebuggerd",
234    defaults: ["debuggerd_defaults"],
235    ramdisk_available: true,
236    recovery_available: true,
237    vendor_ramdisk_available: true,
238
239    srcs: [
240        "libdebuggerd/backtrace.cpp",
241        "libdebuggerd/gwp_asan.cpp",
242        "libdebuggerd/open_files_list.cpp",
243        "libdebuggerd/scudo.cpp",
244        "libdebuggerd/tombstone.cpp",
245        "libdebuggerd/tombstone_proto.cpp",
246        "libdebuggerd/utility.cpp",
247    ],
248
249    cflags: [
250        "-DUSE_SCUDO",
251    ],
252
253    local_include_dirs: ["libdebuggerd/include"],
254    export_include_dirs: ["libdebuggerd/include"],
255
256    include_dirs: [
257        // Needed for private/bionic_fdsan.h
258        "bionic/libc",
259    ],
260    header_libs: [
261        "bionic_libc_platform_headers",
262        "gwp_asan_headers",
263        "liblog_headers",
264        "scudo_headers",
265    ],
266
267    static_libs: [
268        "libdexfile_support", // libunwindstack dependency
269        "libunwindstack",
270        "liblzma",
271        "libbase",
272        "libcutils",
273    ],
274
275    whole_static_libs: [
276        "libdebuggerd_tombstone_proto_to_text",
277        "libasync_safe",
278        "gwp_asan_crash_handler",
279        "libtombstone_proto",
280        "libprocinfo",
281        "libprotobuf-cpp-lite",
282        "libscudo",
283    ],
284
285    target: {
286        recovery: {
287            exclude_static_libs: [
288                "libdexfile_support",
289            ],
290            exclude_runtime_libs: [
291                "libdexfile",
292            ],
293        },
294        vendor_ramdisk: {
295            exclude_static_libs: [
296                "libdexfile_support",
297            ],
298            exclude_runtime_libs: [
299                "libdexfile",
300            ],
301        },
302        ramdisk: {
303            exclude_static_libs: [
304                "libdexfile_support",
305            ],
306            exclude_runtime_libs: [
307                "libdexfile",
308            ],
309        },
310        android: {
311            runtime_libs: [
312                "libdexfile", // libdexfile_support dependency
313            ],
314        },
315    },
316
317    product_variables: {
318        debuggable: {
319            cflags: ["-DROOT_POSSIBLE"],
320        },
321
322        malloc_low_memory: {
323            cflags: ["-UUSE_SCUDO"],
324            exclude_static_libs: ["libscudo"],
325        },
326    },
327    apex_available: [
328        "com.android.runtime",
329    ],
330}
331
332cc_binary {
333    name: "pbtombstone",
334    host_supported: true,
335    defaults: ["debuggerd_defaults"],
336    srcs: [
337        "pbtombstone.cpp",
338        "tombstone_symbolize.cpp",
339    ],
340    static_libs: [
341        "libbase",
342        "libdebuggerd_tombstone_proto_to_text",
343        "liblog",
344        "libprotobuf-cpp-lite",
345        "libtombstone_proto",
346    ],
347}
348
349cc_test_library {
350    name: "libcrash_test",
351    defaults: ["debuggerd_defaults"],
352    srcs: ["crash_test.cpp"],
353}
354
355cc_test {
356    name: "debuggerd_test",
357    defaults: ["debuggerd_defaults"],
358    require_root: true,
359
360    cflags: ["-Wno-missing-field-initializers"],
361    srcs: [
362        "libdebuggerd/test/dump_memory_test.cpp",
363        "libdebuggerd/test/elf_fake.cpp",
364        "libdebuggerd/test/log_fake.cpp",
365        "libdebuggerd/test/mte_stack_record_test.cpp",
366        "libdebuggerd/test/open_files_list_test.cpp",
367        "libdebuggerd/test/tombstone_proto_to_text_test.cpp",
368    ],
369
370    target: {
371        android: {
372            srcs: [
373                "client/debuggerd_client_test.cpp",
374                "debuggerd_test.cpp",
375            ],
376            static_libs: [
377                "libasync_safe",
378                "libtombstoned_client_static",
379            ],
380        },
381    },
382
383    sanitize: {
384        memtag_heap: true,
385    },
386
387    shared_libs: [
388        "libbase",
389        "libcutils",
390        "libdebuggerd_client",
391        "liblog",
392        "libnativehelper",
393        "libunwindstack",
394    ],
395
396    static_libs: [
397        "libdebuggerd",
398        "libgmock",
399        "libminijail",
400    ],
401
402    header_libs: [
403        "bionic_libc_platform_headers",
404        "gwp_asan_headers",
405    ],
406
407    local_include_dirs: [
408        "libdebuggerd",
409    ],
410
411    compile_multilib: "both",
412    multilib: {
413        lib32: {
414            stem: "debuggerd_test32",
415        },
416        lib64: {
417            stem: "debuggerd_test64",
418        },
419    },
420
421    data: [
422        ":libcrash_test",
423    ],
424
425    test_suites: ["device-tests"],
426}
427
428cc_benchmark {
429    name: "debuggerd_benchmark",
430    defaults: ["debuggerd_defaults"],
431    srcs: ["debuggerd_benchmark.cpp"],
432    shared_libs: [
433        "libbase",
434        "libdebuggerd_client",
435    ],
436}
437
438cc_binary {
439    name: "crash_dump",
440    srcs: [
441        "crash_dump.cpp",
442        "tombstone_handler.cpp",
443        "util.cpp",
444    ],
445    defaults: ["debuggerd_defaults"],
446
447    compile_multilib: "both",
448    multilib: {
449        lib32: {
450            suffix: "32",
451        },
452        lib64: {
453            suffix: "64",
454        },
455    },
456
457    header_libs: [
458        "bionic_libc_platform_headers",
459        "libnative_bridge_support_accessor_headers",
460    ],
461
462    static_libs: [
463        "libtombstoned_client_static",
464        "libdebuggerd",
465        "libcutils",
466
467        "libtombstone_proto",
468        "libprotobuf-cpp-lite",
469
470        "libnative_bridge_guest_state_accessor",
471    ],
472
473    shared_libs: [
474        "libbase",
475        "liblog",
476        "libprocinfo",
477        "libunwindstack",
478    ],
479
480    apex_available: [
481        "com.android.runtime",
482    ],
483
484    // Required for tests.
485    required: ["crash_dump.policy"],
486
487    target: {
488        android: {
489            header_libs: [
490                "libnative_bridge_support_accessor_headers", // For dlext_namespaces.h
491            ],
492            shared_libs: ["libdl_android"], // For android_get_exported_namespace implementation
493        },
494    },
495}
496
497cc_binary {
498    name: "debuggerd",
499    srcs: [
500        "debuggerd.cpp",
501    ],
502    defaults: ["debuggerd_defaults"],
503
504    shared_libs: [
505        "libbase",
506        "libdebuggerd_client",
507        "liblog",
508        "libprocessgroup",
509        "libprocinfo",
510    ],
511
512    local_include_dirs: ["include"],
513}
514
515cc_defaults {
516    name: "tombstoned_defaults",
517    srcs: [
518        "util.cpp",
519        "tombstoned/intercept_manager.cpp",
520        "tombstoned/tombstoned.cpp",
521    ],
522    defaults: ["debuggerd_defaults"],
523
524    header_libs: [
525        "bionic_libc_platform_headers",
526        "libdebuggerd_common_headers",
527    ],
528
529    static_libs: [
530        "libbase",
531        "libcutils",
532        "libevent",
533        "liblog",
534    ],
535}
536
537cc_binary {
538    name: "tombstoned",
539    defaults: ["tombstoned_defaults"],
540    init_rc: ["tombstoned/tombstoned.rc"],
541}
542
543cc_binary {
544    name: "tombstoned.microdroid",
545    defaults: ["tombstoned_defaults"],
546    init_rc: ["tombstoned/tombstoned.microdroid.rc"],
547}
548
549prebuilt_etc {
550    name: "crash_dump.policy",
551    sub_dir: "seccomp_policy",
552    filename_from_src: true,
553    arch: {
554        arm: {
555            src: "seccomp_policy/crash_dump.arm.policy",
556            required: [
557                "crash_dump.policy_other",
558            ],
559        },
560        arm64: {
561            src: "seccomp_policy/crash_dump.arm64.policy",
562            required: [
563                "crash_dump.policy_other",
564            ],
565        },
566        riscv64: {
567            src: "seccomp_policy/crash_dump.riscv64.policy",
568        },
569        x86: {
570            src: "seccomp_policy/crash_dump.x86.policy",
571            required: [
572                "crash_dump.policy_other",
573            ],
574        },
575        x86_64: {
576            src: "seccomp_policy/crash_dump.x86_64.policy",
577            required: [
578                "crash_dump.policy_other",
579            ],
580        },
581    },
582}
583
584// This installs the "other" architecture (so 32-bit on 64-bit device).
585prebuilt_etc {
586    name: "crash_dump.policy_other",
587    sub_dir: "seccomp_policy",
588    filename_from_src: true,
589    arch: {
590        arm: {
591            src: "seccomp_policy/crash_dump.arm64.policy",
592        },
593        arm64: {
594            src: "seccomp_policy/crash_dump.arm.policy",
595        },
596        riscv64: {
597            enabled: false,
598        },
599        x86: {
600            src: "seccomp_policy/crash_dump.x86_64.policy",
601        },
602        x86_64: {
603            src: "seccomp_policy/crash_dump.x86.policy",
604        },
605    },
606}
607