#!/usr/bin/make -f
# -*- makefile -*-

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

DESTDIR=$(CURDIR)/debian/tmp

include /usr/share/ocaml/ocamlvars.mk

export OCAMLPATH := $(CURDIR)/_tmp$(OCAML_STDLIB_DIR)
DUNE_INSTALL := dune install --destdir=$(CURDIR)/_tmp --prefix=/usr --libdir=..$(OCAML_STDLIB_DIR)

%:
	dh $@ --with ocaml

override_dh_auto_build:
	dune exec -p lwt src/unix/config/discover.exe -- --save --use-libev true
	dune build -p lwt
	$(DUNE_INSTALL) lwt
	dune build -p lwt_ppx
	$(DUNE_INSTALL) lwt_ppx
	dune build -p lwt_react
	$(DUNE_INSTALL) lwt_react
	mkdir _tmp/tmp
	cp debian/print_page_size.ml _tmp/tmp
	( cd _tmp/tmp && ocamlfind ocamlc -thread -package lwt.unix -linkpkg -custom print_page_size.ml && ./a.out )
	rm -rf _tmp/tmp

override_dh_auto_test:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	dune runtest -p lwt
	dune runtest -p lwt_ppx
	dune runtest -p lwt_react
endif

override_dh_auto_install:
	rm -rf debian/tmp
	cp -a $(CURDIR)/_tmp debian/tmp
	rm -rf debian/tmp/usr/doc/lwt_ppx debian/tmp/usr/doc/lwt_react debian/tmp/usr/doc/lwt/LICENSE.md