is_pod is deprecated in cxx 20

build/patches/is_pod-is-deprecated.patch

@@ -0,0 +1,55 @@
+diff --git a/modules/video_coding/include/video_codec_interface.h b/modules/video_coding/include/video_codec_interface.h
+index 46ae0d29e1..fa4cb0e241 100644
+--- a/modules/video_coding/include/video_codec_interface.h
++++ b/modules/video_coding/include/video_codec_interface.h
+@@ -51,7 +51,7 @@ struct CodecSpecificInfoVP8 {
+   size_t updatedBuffers[kBuffersCount];
+   size_t updatedBuffersCount;
+ };
+-static_assert(std::is_pod<CodecSpecificInfoVP8>::value, "");
++static_assert( std::is_trivial<CodecSpecificInfoVP8>::value && std::is_standard_layout<CodecSpecificInfoVP8>::value, "");
+
+ // Hack alert - the code assumes that thisstruct is memset when constructed.
+ struct CodecSpecificInfoVP9 {
+@@ -82,7 +82,7 @@ struct CodecSpecificInfoVP9 {
+
+   ABSL_DEPRECATED("") bool end_of_picture;
+ };
+-static_assert(std::is_pod<CodecSpecificInfoVP9>::value, "");
++static_assert( std::is_trivial<CodecSpecificInfoVP9>::value && std::is_standard_layout<CodecSpecificInfoVP9>::value, "");
+
+ // Hack alert - the code assumes that thisstruct is memset when constructed.
+ struct CodecSpecificInfoH264 {
+@@ -91,14 +91,14 @@ struct CodecSpecificInfoH264 {
+   bool base_layer_sync;
+   bool idr_frame;
+ };
+-static_assert(std::is_pod<CodecSpecificInfoH264>::value, "");
++static_assert( std::is_trivial<CodecSpecificInfoH264>::value && std::is_standard_layout<CodecSpecificInfoH264>::value, "");
+
+ union CodecSpecificInfoUnion {
+   CodecSpecificInfoVP8 VP8;
+   CodecSpecificInfoVP9 VP9;
+   CodecSpecificInfoH264 H264;
+ };
+-static_assert(std::is_pod<CodecSpecificInfoUnion>::value, "");
++static_assert( std::is_trivial<CodecSpecificInfoUnion>::value && std::is_standard_layout<CodecSpecificInfoUnion>::value, "");
+
+ // Note: if any pointers are added to this struct or its sub-structs, it
+ // must be fitted with a copy-constructor. This is because it is copied
+diff --git a/test/fuzzers/rtp_frame_reference_finder_fuzzer.cc b/test/fuzzers/rtp_frame_reference_finder_fuzzer.cc
+index b1cabc31ac..4a9e528560 100644
+--- a/test/fuzzers/rtp_frame_reference_finder_fuzzer.cc
++++ b/test/fuzzers/rtp_frame_reference_finder_fuzzer.cc
+@@ -23,7 +23,7 @@ class DataReader {
+
+   template <typename T>
+   void CopyTo(T* object) {
+-    static_assert(std::is_pod<T>(), "");
++    static_assert(std::is_trivial<T>() && std::is_standard_layout<T>(), "");
+     uint8_t* destination = reinterpret_cast<uint8_t*>(object);
+     size_t object_size = sizeof(T);
+     size_t num_bytes = std::min(size_ - offset_, object_size);
+-- 
+
+

build/run.py

@@ -182,18 +182,21 @@ def get_depot_tools(source_dir, fetch=False):
         'windows_add_deps.patch',
         'windows_silence_warnings.patch',
         'fix_mocks.patch',
+        'is_pod-is-deprecated.patch',
     ],
     'windows_x86': [
         'add_license_dav1d.patch',
         'windows_add_deps.patch',
         'windows_silence_warnings.patch',
         'fix_mocks.patch',
+        'is_pod-is-deprecated.patch',
     ],    
     'windows_arm64': [
         'add_license_dav1d.patch',
         'windows_add_deps.patch',
         'windows_silence_warnings.patch',
         'fix_mocks.patch',
+        'is_pod-is-deprecated.patch',
     ],
     'macos_x86_64': [
         'add_license_dav1d.patch',