falcor-compile-perf-test uses CMake Presets store in CMakePresets.json to provide a set of commonly used build configurations. You can get the full list of available configure presets running cmake --list-presets:
$ cmake --list-presets
Available configure presets:
"windows-vs2022" - Windows VS2022
"windows-ninja-msvc" - Windows Ninja/MSVC
"linux-clang" - Linux Ninja/Clang
"linux-gcc" - Linux Ninja/GCC
Use cmake --preset <preset name> to generate the build tree for a given preset. The build tree is written to the build/<preset name> folder and the binary output files are in build/<preset name>/bin.
An existing build tree can be compiled using cmake --build build/<preset name>.
cd build/<preset name>/bin/Debug
__GL_SHADER_DISK_CACHE=0 ./falcor_perftest