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pigweed / pigweed / pigweed / 1e67862f9dd32d8ec42e2616223d80f208d5c14b
commit1e67862f9dd32d8ec42e2616223d80f208d5c14b[log] [tgz]
authorWyatt Hepler <hepler@google.com>Fri Aug 19 18:49:58 2022 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Aug 19 18:49:58 2022 +0000
tree85f9a5d0258a16477ab33af021ecacff02acdb0d
parent0f693fcf19fb0eb67336d4bdf04099ef46383ef9 [diff]
pw_build: Build upstream Pigweed code with -Wpedantic

- Enable pedantic warnings for upstream Pigweed builds.
- Use std::array instead of C arrays in pw_protobuf codegen to avoid
  zero-length arrays.
- Cast pointers to void* when using %p in printf-style statements.
- Do not create empty structs in C.
- Do not return void expressions in C.
- Disable pedantic warnings related to features added in newer C++
  standards (designated initializers, empty variadic arguments in
  macros).
- Temporarily disable the nested-anon-types warning until these issues
  are fixed (b/243045403).

Change-Id: I199d4d76949a066f631550848a6ba5dcb23d9b6a
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/107390
Reviewed-by: Scott James Remnant <keybuk@google.com>
Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Wyatt Hepler <hepler@google.com>
11 files changed
tree: 85f9a5d0258a16477ab33af021ecacff02acdb0d
  1. build_overrides/
  2. docker/
  3. docs/
  4. pw_allocator/
  5. pw_analog/
  6. pw_android_toolchain/
  7. pw_arduino_build/
  8. pw_assert/
  9. pw_assert_basic/
  10. pw_assert_log/
  11. pw_assert_tokenized/
  12. pw_assert_zephyr/
  13. pw_base64/
  14. pw_bloat/
  15. pw_blob_store/
  16. pw_bluetooth/
  17. pw_bluetooth_hci/
  18. pw_boot/
  19. pw_boot_cortex_m/
  20. pw_build/
  21. pw_build_info/
  22. pw_build_mcuxpresso/
  23. pw_bytes/
  24. pw_checksum/
  25. pw_chrono/
  26. pw_chrono_embos/
  27. pw_chrono_freertos/
  28. pw_chrono_stl/
  29. pw_chrono_threadx/
  30. pw_chrono_zephyr/
  31. pw_cli/
  32. pw_compilation_testing/
  33. pw_console/
  34. pw_containers/
  35. pw_cpu_exception/
  36. pw_cpu_exception_cortex_m/
  37. pw_crypto/
  38. pw_digital_io/
  39. pw_docgen/
  40. pw_doctor/
  41. pw_env_setup/
  42. pw_file/
  43. pw_function/
  44. pw_fuzzer/
  45. pw_hdlc/
  46. pw_hex_dump/
  47. pw_i2c/
  48. pw_i2c_mcuxpresso/
  49. pw_interrupt/
  50. pw_interrupt_cortex_m/
  51. pw_interrupt_zephyr/
  52. pw_kvs/
  53. pw_libc/
  54. pw_log/
  55. pw_log_android/
  56. pw_log_basic/
  57. pw_log_null/
  58. pw_log_rpc/
  59. pw_log_string/
  60. pw_log_tokenized/
  61. pw_log_zephyr/
  62. pw_malloc/
  63. pw_malloc_freelist/
  64. pw_metric/
  65. pw_minimal_cpp_stdlib/
  66. pw_module/
  67. pw_multisink/
  68. pw_package/
  69. pw_persistent_ram/
  70. pw_polyfill/
  71. pw_preprocessor/
  72. pw_presubmit/
  73. pw_protobuf/
  74. pw_protobuf_compiler/
  75. pw_random/
  76. pw_result/
  77. pw_ring_buffer/
  78. pw_router/
  79. pw_rpc/
  80. pw_rust/
  81. pw_snapshot/
  82. pw_software_update/
  83. pw_span/
  84. pw_spi/
  85. pw_status/
  86. pw_stm32cube_build/
  87. pw_stream/
  88. pw_string/
  89. pw_symbolizer/
  90. pw_sync/
  91. pw_sync_baremetal/
  92. pw_sync_embos/
  93. pw_sync_freertos/
  94. pw_sync_stl/
  95. pw_sync_threadx/
  96. pw_sync_zephyr/
  97. pw_sys_io/
  98. pw_sys_io_arduino/
  99. pw_sys_io_baremetal_lm3s6965evb/
  100. pw_sys_io_baremetal_stm32f429/
  101. pw_sys_io_emcraft_sf2/
  102. pw_sys_io_mcuxpresso/
  103. pw_sys_io_stdio/
  104. pw_sys_io_stm32cube/
  105. pw_sys_io_zephyr/
  106. pw_system/
  107. pw_target_runner/
  108. pw_thread/
  109. pw_thread_embos/
  110. pw_thread_freertos/
  111. pw_thread_stl/
  112. pw_thread_threadx/
  113. pw_tls_client/
  114. pw_tls_client_boringssl/
  115. pw_tls_client_mbedtls/
  116. pw_tokenizer/
  117. pw_tool/
  118. pw_toolchain/
  119. pw_trace/
  120. pw_trace_tokenized/
  121. pw_transfer/
  122. pw_unit_test/
  123. pw_varint/
  124. pw_watch/
  125. pw_web/
  126. pw_work_queue/
  127. targets/
  128. third_party/
  129. ts/
  130. zephyr/
  131. .dockerignore ⇨ .gitignore
  132. activate.sh ⇨ bootstrap.sh
  133. .bazelignore
  134. .bazelrc
  135. .clang-format
  136. .clang-tidy
  137. .eslintrc.json
  138. .gitattributes
  139. .gitignore
  140. .gn
  141. .prettierrc.js
  142. .pylintrc
  143. activate.bat
  144. Android.bp
  145. AUTHORS
  146. bootstrap.bat
  147. bootstrap.sh
  148. BUILD.bazel
  149. BUILD.gn
  150. BUILDCONFIG.gn
  151. CMakeLists.txt
  152. jest.config.ts
  153. Kconfig.zephyr
  154. LICENSE
  155. modules.gni
  156. OWNERS
  157. package-lock.json
  158. package.json
  159. PIGWEED_MODULES
  160. PW_PLUGINS
  161. README.md
  162. rollup.config.js
  163. tsconfig.json
  164. WORKSPACE
README.md

Pigweed

Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.

For more information please see our website: https://pigweed.dev/.

Links