Clangd-14 не может найти заголовки c++

Как я могу заставить clangd найти библиотеки C++?

Вот простой пример, учитывая этот основной файл cpp

// main.cpp
#include <string>

int main() {

 return 0;   
}

Я создаю базу данных compile_commands.json, используя медведя:

$ bear -- g++ main.cpp

Это дает следующее compile_commands.json:

[
  {
    "arguments": [
      "/usr/bin/g++",
      "-c",
      "main.cpp"
    ],
    "directory": "/tmp/test",
    "file": "/tmp/test/main.cpp"
  }
]

Если я хочу проверить, будет ли clangd-14 работать над этим небольшим проектом, он не сможет найти <string>

$ clangd --check=main.cpp 
I[00:26:23.073] Ubuntu clangd version 14.0.0-1ubuntu1
I[00:26:23.073] Features: linux+grpc
I[00:26:23.073] PID: 32847
I[00:26:23.073] Working directory: /tmp/test
I[00:26:23.073] argv[0]: clangd
I[00:26:23.073] argv[1]: --check=main.cpp
I[00:26:23.073] Entering check mode (no LSP server)
I[00:26:23.073] Testing on source file /tmp/test/main.cpp
I[00:26:23.073] Loading compilation database...
I[00:26:23.073] Loaded compilation database from /tmp/test/compile_commands.json
I[00:26:23.074] Compile command from CDB is: /usr/bin/g++ --driver-mode=g++ -c -resource-dir=/usr/lib/llvm-14/lib/clang/14.0.0 -- /tmp/test/main.cpp
I[00:26:23.074] Parsing command...
I[00:26:23.076] internal (cc1) args are: -cc1 -triple x86_64-pc-linux-gnu -fsyntax-only -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name main.cpp -mrelocation-model pic -pic-level 2 -pic-is-pie -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -mllvm -treat-scalable-fixed-error-as-warning -debugger-tuning=gdb -fcoverage-compilation-dir=/tmp/test -resource-dir /usr/lib/llvm-14/lib/clang/14.0.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++ -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/x86_64-linux-gnu -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/backward -internal-isystem /usr/lib/llvm-14/lib/clang/14.0.0/include -internal-isystem /usr/local/include -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -fdebug-compilation-dir=/tmp/test -ferror-limit 19 -fgnuc-version=4.2.1 -fcxx-exceptions -fexceptions -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -x c++ /tmp/test/main.cpp
I[00:26:23.076] Building preamble...
I[00:26:23.088] Indexing headers...
E[00:26:23.089] [pp_file_not_found] Line 1: 'string' file not found
I[00:26:23.089] Building AST...
I[00:26:23.096] Indexing AST...
I[00:26:23.096] Testing features at each token (may be slow in large files)
I[00:26:23.097] All checks completed, 1 errors

Как заставить clangd работать с заголовками С++?

$ clangd --version       
Ubuntu clangd version 14.0.0-1ubuntu1
Features: linux+grpc
Platform: x86_64-pc-linux-gnu