Add ml-docs target to Makefile (#1403)

Author: mrmr1993

Makefile

@@ -273,9 +273,15 @@ docs/res/%.tex.png: docs/res/%.tex.pdf
 
 doc_diagrams: $(addsuffix .png,$(wildcard docs/res/*.tex) $(wildcard docs/res/*.dot))
 
+########################################
+# Generate odoc documentation
+
+ml-docs:
+	cd src; $(WRAPSRC) dune build --profile=$(DUNE_PROFILE) @doc
+
 ########################################
 # To avoid unintended conflicts with file names, always add to .PHONY
 # unless there is a reason not to.
 # https://www.gnu.org/software/make/manual/html_node/Phony-Targets.html
 # HACK: cat Makefile | egrep '^\w.*' | sed 's/:/ /' | awk '{print $1}' | grep -v myprocs | sort | xargs
-.PHONY: all base-docker base-googlecloud base-minikube build check-format ci-base-docker clean codaslim containerstart deb dev codabuilder kademlia coda-docker coda-googlecloud coda-minikube ocaml407-googlecloud pull-ocaml407-googlecloud reformat test test-all test-coda-block-production-sig test-coda-block-production-stake test-codapeers-sig test-codapeers-stake test-full-sig test-full-stake test-runtest test-transaction-snark-profiler-sig test-transaction-snark-profiler-stake update-deps render-circleci check-render-circleci docker-toolchain-rust toolchains doc_diagrams
+.PHONY: all base-docker base-googlecloud base-minikube build check-format ci-base-docker clean codaslim containerstart deb dev codabuilder kademlia coda-docker coda-googlecloud coda-minikube ocaml407-googlecloud pull-ocaml407-googlecloud reformat test test-all test-coda-block-production-sig test-coda-block-production-stake test-codapeers-sig test-codapeers-stake test-full-sig test-full-stake test-runtest test-transaction-snark-profiler-sig test-transaction-snark-profiler-stake update-deps render-circleci check-render-circleci docker-toolchain-rust toolchains doc_diagrams ml-docs