Makefile.in

# Copyright 2014 The html5ever Project Developers. See the
# COPYRIGHT file at the top-level directory of this distribution.
#
# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
# option. This file may not be copied, modified, or distributed
# except according to those terms.

VPATH := %VPATH%

RUSTC ?= rustc
RUST_DIRS := -L $(VPATH)/target -L $(VPATH)/target/deps

RUSTC_CMD := $(RUSTC) -D warnings -C rpath $(RUST_DIRS) --extern time=`find $(VPATH)/target/deps -name 'libtime-*.rlib'` $(RUSTFLAGS)

# We build the library itself using Cargo.
CARGO_SOURCES := $(shell find $(VPATH)/src $(VPATH)/macros/src -type f -name '*.rs')

EXT_TEST_TOP_SRC := $(VPATH)/tests/html5ever-external-test.rs
EXT_TEST_ALL_SRC := $(shell find $(VPATH)/tests -type f -name '*.rs')

EXT_BENCH_TOP_SRC := $(VPATH)/bench/bin.rs
EXT_BENCH_ALL_SRC := $(shell find $(VPATH)/bench -type f -name '*.rs')

LIB := libhtml5ever.dummy

EXAMPLES := tokenize noop-tokenize print-tree-actions \
    print-rcdom html2html noop-tree-builder

.PHONY: all
all: $(LIB)

.PHONY: examples
examples: $(EXAMPLES)

$(LIB): $(CARGO_SOURCES)
	(cd $(VPATH) && cargo build)
	touch $(LIB)

.PHONY: for_c
for_c: libhtml5ever_for_c.a

libhtml5ever_for_c.a: $(LIB) $(CARGO_SOURCES)
	$(RUSTC_CMD) -o $@ --cfg for_c --crate-type staticlib $(VPATH)/src/lib.rs

define DEF_EXAMPLE
$(1): $$(VPATH)/examples/$(1).rs $$(LIB)
	$$(RUSTC_CMD) $$<
endef

$(foreach example,$(EXAMPLES),\
$(eval $(call DEF_EXAMPLE,$(example))))

# Run #[test] functions
html5ever-test: $(LIB)
	$(RUSTC_CMD) -o $@ --test $(VPATH)/src/lib.rs

# Run external tests loaded from JSON
html5ever-external-test: $(EXT_TEST_ALL_SRC) $(LIB)
	$(RUSTC_CMD) $(EXT_TEST_TOP_SRC)

# Run benchmarks
html5ever-external-bench: $(EXT_BENCH_ALL_SRC) $(LIB)
	$(RUSTC_CMD) $(EXT_BENCH_TOP_SRC)

.PHONY: check
check: check-build check-internal check-external

.PHONY: check-build
check-build: all examples html5ever-test html5ever-external-test html5ever-external-bench

.PHONY: check-internal
check-internal: html5ever-test
	./html5ever-test

.PHONY: check-external
check-external: html5ever-external-test
	HTML5EVER_SRC_DIR=$(VPATH) ./html5ever-external-test

.PHONY: bench
bench: html5ever-external-bench
	./html5ever-external-bench --bench

.PHONY: clean
clean:
	(cd $(VPATH) && cargo clean)
	rm -f *.o *.a *.so *.dylib *.dll *.dummy *-test *-bench $(EXAMPLES)

.PHONY: docs
docs:
	(cd $(VPATH) && cargo doc)