feat: initial commit

Makefile

@@ -0,0 +1,48 @@
+PREFIX ?= $(HOME)/.local
+BINDIR ?= $(PREFIX)/bin
+PROG ?= video2srt
+PYTHON ?= python3
+VENV ?= .venv
+BACKEND ?= rocm
+
+PIP := $(VENV)/bin/pip
+
+ifeq ($(BACKEND),rocm)
+TORCH_INDEX := --index-url https://download.pytorch.org/whl/rocm6.3
+else ifeq ($(BACKEND),cuda)
+TORCH_INDEX := --index-url https://download.pytorch.org/whl/cu124
+else ifeq ($(BACKEND),cpu)
+TORCH_INDEX :=
+else
+$(error Unknown BACKEND=$(BACKEND), expected: rocm | cuda | cpu)
+endif
+
+.PHONY: build install clean uninstall
+
+build: $(VENV)/.installed
+
+$(VENV)/.torch-$(BACKEND): | $(VENV)
+	$(PIP) install torch torchaudio $(TORCH_INDEX)
+	touch $@
+
+$(VENV)/.installed: pyproject.toml $(VENV)/.torch-$(BACKEND)
+	$(PIP) install -e .
+ifeq ($(BACKEND),rocm)
+	$(PIP) uninstall -y triton || true
+	$(PIP) install --force-reinstall --no-deps pytorch-triton-rocm $(TORCH_INDEX)
+endif
+	touch $@
+
+$(VENV):
+	$(PYTHON) -m venv $(VENV)
+
+$(BINDIR)/$(PROG): $(VENV)/.installed
+	install -D -m 755 $(VENV)/bin/$(PROG) $@
+
+install: $(BINDIR)/$(PROG)
+
+clean:
+	rm -rf $(VENV)
+
+uninstall:
+	rm -f $(BINDIR)/$(PROG)