Possibly missing included files in src/native/counters.h when compiling with a self-built LLVM tool

[Non1187]

When I build atheris by pip install ., some errors occur:

Error Information

➜  atheris git:(master) pip install .
Looking in indexes: http://mirrors.aliyun.com/pypi/simple

Processing /root/autodl-tmp/atheris

Installing build dependencies ... done

Getting requirements to build wheel ... done

Installing backend dependencies ... done

Preparing metadata (pyproject.toml) ... done

Building wheels for collected packages: atheris

Building wheel for atheris (pyproject.toml) ... error

error: subprocess-exited-with-error
× Building wheel for atheris (pyproject.toml) did not run successfully.

│ exit code: 1

╰─> [88 lines of output]

......

src/native/counters.cc:26:41: error: unknown type name 'uint8_t'

26 | void __sanitizer_cov_8bit_counters_init(uint8_t* start, uint8_t* stop);

|                                         ^

src/native/counters.cc:26:57: error: unknown type name 'uint8_t'

26 | void __sanitizer_cov_8bit_counters_init(uint8_t* start, uint8_t* stop);

|                                                         ^

src/native/counters.cc:27:31: error: unknown type name 'uint8_t'

27 | void __sanitizer_cov_pcs_init(uint8_t* pcs_beg, uint8_t* pcs_end);

|                               ^

src/native/counters.cc:27:49: error: unknown type name 'uint8_t'

27 | void __sanitizer_cov_pcs_init(uint8_t* pcs_beg, uint8_t* pcs_end);

|                                                 ^

src/native/counters.cc:134:30: error: unknown type name 'uint8_t'

134 |             reinterpret_cast<uint8_t*>(pctable + counter_index_registered),

|                              ^

src/native/counters.cc:135:41: error: unknown type name 'uint8_t'

135 |         .pctable_end = reinterpret_cast<uint8_t*>(pctable + next_index)};

|                                         ^

src/native/counters.cc:134:40: error: cannot initialize a member subobject of type 'unsigned char *' with an rvalue of type 'PCTableEntry '

134 |             reinterpret_cast<uint8_t>(pctable + counter_index_registered),

|                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/native/counters.cc:135:51: error: cannot initialize a member subobject of type 'unsigned char *' with an rvalue of type 'PCTableEntry '

135 |         .pctable_end = reinterpret_cast<uint8_t>(pctable + next_index)};

|                                                   ^~~~~~~~~~~~~~~~~~~~

8 errors generated.

error: command '/root/autodl-tmp/install/llvm/installed/llvm-git/bin/clang++' failed with exit code 1

[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.

ERROR: Failed building wheel for atheris

Failed to build atheris

ERROR: ERROR: Failed to build installable wheels for some pyproject.toml based projects (atheris)

Adding #include <cstdint> in the src/native/counters.h can solve this problem.

Since I use a self-built llvm compiler and install it into a specified location under and the environment is a docker container, this might be a system question, not atheris itself. Feel free to close this issue if it's inappropriate for asking.

• Python version: 3.10.15
• Clang version: 20.0.0git (https://github.com/llvm/llvm-project.git 0aec4d2b78a08f5f3e4b0ad0340a99e486d00110)
• System information: Linux autodl-container-1bda119e52-55952cb3 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux