ollama/Makefile2

UPSTREAM=https://github.com/ggerganov/llama.cpp.git
WORKDIR=llama/vendor
FETCH_HEAD=40c6d79fb52f995f47507fedfeaae2ac05d9b35c

all: sync

.PHONY: sync
sync: llama/llama.cpp ml/backend/ggml/ggml

.PHONY: llama/llama.cpp
llama/llama.cpp: llama/vendor apply_patches
	rsync -arvzc --delete -f "merge $@/.rsync-filter" $< $@
	rsync -arvzc --delete --include LICENSE --exclude $(WORKDIR) $@

.PHONY: ml/backend/ggml/ggml apply_patches
ml/backend/ggml/ggml: llama/vendor/ggml apply_patches
	rsync -arvzc --delete -f "merge $@/.rsync-filter" $< $@
	rsync -arvzc --delete --include LICENSE --exclude $(WORKDIR) $@

PATCHES=$(wildcard llama/patches/*.patch)

.PHONY: apply_patches
.NOTPARALLEL:
apply_patches: $(addsuffix ed, $(PATCHES))

%.patched: %.patch
	if git -C $(WORKDIR) am -3 $(realpath $<); then touch $@; else git -C $(WORKDIR) am --abort; exit 1; fi

.PHONY: checkout
checkout: $(WORKDIR)
	git -C $(WORKDIR) fetch
	git -C $(WORKDIR) checkout -f $(FETCH_HEAD)

$(WORKDIR):
	git clone $(UPSTREAM) $(WORKDIR)

.PHONE: format_patches
format_patches: llama/patches
	git -C $(WORKDIR) format-patch \
		--no-signature \
		--no-numbered \
		--zero-commit \
		-o $(realpath $<) \
		$(FETCH_HEAD)

.PHONE: clean
clean: checkout
	$(RM) $(addsuffix ed, $(PATCHES))