触觉智能
编译报错-1
mock_stub_an.cpp:16:10: fatal error: 'cstdint' file not found
解决方案
sudo apt install llvm clang libstdc++-12-dev
编译报错-2
[OHOS ERROR] ../../arkcompiler/runtime_core/platforms/unix/libpandabase/futex/mutex.h:252:40: error: implicit instantiation of undefined template 'std::array<unsigned int, 1>'
解决方案
// mutex.h
#include <array>
编译报错-3
[OHOS ERROR] ../../third_party/protobuf/src/google/protobuf/reflection.h:396:19: error: 'iterator<std::forward_iterator_tag, google::protobuf::Message>' is deprecated [-Werror,-Wdeprecated-declarations]
解决方案
diff --git a/third_party/protobuf/src/google/protobuf/reflection.h b/third_party/protobuf/src/google/protobuf/reflection.h
index af8eb00ef8..0e69476d2c 100644
--- a/third_party/protobuf/src/google/protobuf/reflection.h
+++ b/third_party/protobuf/src/google/protobuf/reflection.h
@@ -392,8 +392,8 @@ class PROTOBUF_EXPORT RepeatedFieldAccessor {
// Implement (Mutable)RepeatedFieldRef::iterator
template <typename T>
-class RepeatedFieldRefIterator
- : public std::iterator<std::forward_iterator_tag, T> {
+class RepeatedFieldRefIterator {
+// : public std::iterator<std::forward_iterator_tag, T> {
typedef typename RefTypeTraits<T>::AccessorValueType AccessorValueType;
typedef typename RefTypeTraits<T>::IteratorValueType IteratorValueType;
typedef typename RefTypeTraits<T>::IteratorPointerType IteratorPointerType;
编译报错-4
[OHOS ERROR] ../../developtools/hiperf/src/callstack.cpp:621:30: error: expected namespace name
[OHOS ERROR] using namespace std::rel_ops; // enable complement comparing operators
修改方案
修改方案不一定合适，只是解决编译问题
diff --git a/developtools/hiperf/src/callstack.cpp b/developtools/hiperf/src/callstack.cpp
index 9b8fc67602..4dc13bb754 100644
--- a/developtools/hiperf/src/callstack.cpp
+++ b/developtools/hiperf/src/callstack.cpp
@@ -618,7 +618,7 @@ size_t CallStack::ExpandCallStack(pid_t tid, std::vector<CallFrame> &callFrames,
HashList<uint64_t, std::vector<CallFrame>> &cachedCallFrames = cachedCallFramesMap_[tid];
HLOGV("find call stack frames in cache size %zu", cachedCallFrames.size());
// compare
- using namespace std::rel_ops; // enable complement comparing operators
+ //using namespace std::rel_ops; // enable complement comparing operators
for (auto itr = cachedCallFrames.begin(); itr < cachedCallFrames.end(); ++itr) {
// each cached callstack
/*
