[*] Performing initial build for profiling... cmake -B Build -G Ninja \ -DCMAKE_BUILD_TYPE=Release \ -DCMAKE_C_COMPILER=clang \ -DCMAKE_CXX_COMPILER=g++ \ -DPGO=True -- The C compiler identification is Clang 20.1.2 -- The CXX compiler identification is unknown -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done CMake Error at CMakeLists.txt:2 (project): The CMAKE_CXX_COMPILER: g++ is not a full path and was not found in the PATH. Tell CMake where to find the compiler by setting either the environment variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH. -- Configuring incomplete, errors occurred! make: *** [Makefile:33: openbench] Error 1