# rocKE engine - Python requirements
#
# The pure IR build + LLVM-IR lowering path (rocke.core) needs only the Python
# standard library and ctypes, so the byte-identity gate and most unit tests run
# with no third-party packages. The entries below cover authoring, building the
# C++ engine binding, on-GPU launch/numeric, and the test harness.
#
# ROCm is NOT a pip package and cannot be pinned here. It is a system dependency
# (libamd_comgr, libamdhip64, hipcc/amdclang) that must be installed separately.
#   Required:    ROCm 7.x with comgr + HIP discoverable by the dynamic linker.
#   Recommended: ROCm 7.2 (its comgr emits the `llvm22` IR flavor; set
#                ROCKE_LLVM_FLAVOR=llvm22 to match it, else llvm20 for 7.0/7.1).
# Torch is intentionally NOT listed here: the default PyPI wheel is CPU-only.
# Install a ROCm torch wheel separately, matching the system ROCm version (see
# README.md and AGENTS.md for commands), before running GPU/numeric lanes.

# --- on-GPU launch + numeric reference (ROCm) --------------------------------
# torch must be the ROCm build matching your system ROCm, e.g.:
#   ROCm 7.x:  pip install --index-url https://download.pytorch.org/whl/rocm7.0 torch
#   ROCm 6.2:  pip install --index-url https://download.pytorch.org/whl/rocm6.2 torch
numpy>=1.24

# --- building the rocke_engine pybind module (cpp/bindings) --------------------
pybind11>=3.0

# --- test / dev --------------------------------------------------------------
pytest>=7.0
pytest-subtests>=0.11

# --- optional: kernel-selection heuristics training --------------------------
# lightgbm>=4.0