NAME=honeydew
VERSION=0_1WIP
CLASSIFIER=1_27
LANG=en

NAMEFULL=$(NAME)-$(VERSION)-$(CLASSIFIER)-$(LANG)
NAMEASSEMBLY=$(NAME)-$(VERSION)-project

BUILDDIR=target
BASEDIR=.

.PRECIOUS: *.w3x *.w3m *.w3n
.PHONY: clean test $(BUILDDIR)/$(NAMEASSEMBLY).zip

GIT=git
GPG=gpg
M4=m4
SMPQ=smpq

PJASS=pjass
PJASS_OPTS=etc/common.j etc/Blizzard.j -rb +filter +shadow +checkglobalsinit +checkstringhash
SNIPPETS=$(wildcard src/*.j)

WAR3EXE=Frozen\ Throne.exe
# TODO add configurable map path for testing
MAPSDIR="Maps/$(NAME)/"

vpath *.j src:$(BUILDDIR)

include src/Makefile
sinclude Makefile.config
sinclude test/Makefile

build: $(BUILDDIR)/$(NAMEFULL).w3x $(BUILDDIR)/war3map.j
	$(PJASS) $(PJASS_OPTS) "$(BUILDDIR)/war3map.j"
	cd "$(BUILDDIR)" && \
	$(SMPQ) --append --overwrite "$(NAMEFULL).w3x" "war3map.j" && \
	$(SMPQ) --list "$(NAMEFULL).w3x"

binary: $(BUILDDIR)/$(NAMEASSEMBLY).zip $(BUILDDIR)/$(NAMEASSEMBLY).zip.sig

$(BUILDDIR)/$(NAMEFULL).w3x: $(NAME).w3x
	cp -T $(NAME).w3x $(BUILDDIR)/$(NAMEFULL).w3x

$(BUILDDIR):
	mkdir -p "$(BUILDDIR)"

$(BUILDDIR)/war3map.j: $(BUILDDIR) src/jass_include.m4 $(SNIPPETS)
	$(PJASS) $(PJASS_OPTS) $(SNIPPETS) $(TESTS)
	$(M4) --debug=aeqp -I $(BASEDIR) src/jass_include.m4 $(SNIPPETS) $(TESTS) > "$(BUILDDIR)/war3map.j"

$(BUILDDIR)/$(NAMEASSEMBLY).zip: .git/HEAD
	$(GIT) archive --format zip --output "$(BUILDDIR)/$(NAMEASSEMBLY).zip" --prefix "$(NAME)/" HEAD

$(BUILDDIR)/$(NAMEASSEMBLY).zip.sig: $(BUILDDIR)/$(NAMEASSEMBLY).zip
	$(GPG) --detach-sign --yes "$(BUILDDIR)/$(NAMEASSEMBLY).zip"

clean:
	$(GIT) clean -i -x "$(BUILDDIR)"

test: build
	# Path to the map relative to data directory (game installation directory in almost every case).
	# Must be given exact file name. Wildcards or tokens will not be expanded.
	$(WAR3EXE) -loadfile "Maps/${NAME}/${NAMEFULL}.w3x"