PROG = blobwarsAttrition
CC = gcc
PREFIX ?= /usr
BIN_DIR ?= $(PREFIX)/bin
DATA_DIR ?= data
LOCALE_DIR = locale
ICON_DIR = $(PREFIX)/share/icons/hicolor
DESKTOP_DIR = $(PREFIX)/share/applications

DESTDIR ?=
INST_BIN_DIR = $(DESTDIR)$(BIN_DIR)
INST_DATA_DIR = $(DESTDIR)$(DATA_DIR)
INST_LOCALE_DIR = $(DESTDIR)$(LOCALE_DIR)
INST_ICON_DIR = $(DESTDIR)$(ICON_DIR)
INST_DESKTOP_DIR = $(DESTDIR)$(DESKTOP_DIR)

SEARCHPATH += src/plat/os4
_OBJS += os4Init.o

include common.mk

CXXFLAGS += -O3 -DVERSION=$(VERSION) -DREVISION=$(REVISION) -DDATA_DIR=\"$(DATA_DIR)\" -DLOCALE_DIR=\"$(LOCALE_DIR)\" -D__USE_INLINE__
CXXFLAGS += -g -lefence
CXXFLAGS += -fms-extensions -std=gnu11
ifneq ("$(wildcard .errors)","")
CXXFLAGS += -Wall -Wempty-body -Werror -Wstrict-prototypes -Werror=maybe-uninitialized -Warray-bounds
endif

LDFLAGS += -lauto -lSDL2_image -lSDL2_ttf -lfreetype -ltiff -lwebp -lpng -ljpeg -lz -lm 
LDFLAGS += -lSDL2_mixer -lmikmod -lmodplug -lFLAC -lsmpeg2 -lvorbisfile -lvorbis -logg
LDFLAGS += -lSDL2 -lpthread -athread=native -lstdc++

SHARED_FILES = LICENSE README.md data gfx manual music sound icons
DIST_FILES = $(SHARED_FILES) locale $(PROG)
SRC_DIST_FILES = $(SHARED_FILES) src makefile* common.mk

# linking the program.
$(PROG): $(OBJS)
	$(CC) -o $@ $(OBJS) $(LDFLAGS)

# prepare an archive for the program
dist:
	mkdir -p release/$(PROG)-$(VERSION).$(REVISION)
	cp $(PROG) release/$(PROG)-$(VERSION).$(REVISION)/
	strip release/$(PROG)-$(VERSION).$(REVISION)/$(PROG)
	cp icons/blob.info release/$(PROG)-$(VERSION).$(REVISION)/$(PROG).info
	cp LICENSE release/$(PROG)-$(VERSION).$(REVISION)/
	cp README.md release/$(PROG)-$(VERSION).$(REVISION)/
	cp README-Amiga.md release/$(PROG)-$(VERSION).$(REVISION)/
	lha -aeqr3 a $(PROG)-OS4-$(VERSION).$(REVISION).lha release/	
	

# prepare an archive for the program
src-dist:
	$(RM) -rf $(PROG)-$(VERSION).$(REVISION)
	mkdir $(PROG)-$(VERSION).$(REVISION)
	cp -rL $(SRC_DIST_FILES) $(PROG)-$(VERSION).$(REVISION)
	git log --pretty=format:"%h%x09%an%x09%ad%x09%s" --date=short >$(PROG)-$(VERSION).$(REVISION)/CHANGELOG.raw
	tar czf $(PROG)-$(VERSION).$(REVISION).src.tar.gz $(PROG)-$(VERSION).$(REVISION)
	mkdir -p dist
	mv $(PROG)-$(VERSION).$(REVISION).src.tar.gz dist
	$(RM) -rf $(PROG)-$(VERSION).$(REVISION)

.PHONY: dist