# Linux makefile for libzint
#
# make			compiles with QR Code support
# make libzint_noqr	compiles without QR Code support
# make install		copies to /usr/local/lib
# make uninstall	removes library
# make clean		cleans up a previous compilation and any object or editor files
#

ZINT_VERSION:=-DZINT_VERSION=\"2.2.2\"


CC:= gcc
AR:= ar rc
RANLIB:= ranlib
INCLUDE:= -I/mingw/include
CFLAGS:= -D_WIN32 -O2 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -Wall

prefix := /mingw
includedir := $(prefix)/include
libdir := $(prefix)/lib
bindir := $(prefix)/bin
DESTDIR :=
APP:=zint
DLL:=$(APP).dll
STATLIB:=lib$(APP).a

COMMON_OBJ:= common.o png.o library.o ps.o large.o reedsol.o gs1.o svg.o
ONEDIM_OBJ:= code.o code128.o 2of5.o upcean.o telepen.o medical.o plessey.o rss.o
POSTAL_OBJ:= postal.o auspost.o imail.o
TWODIM_OBJ:= code16k.o blockf.o dmatrix.o dm200.o pdf417.o qr.o maxicode.o composite.o aztec.o code49.o code1.o gridmtx.o

LIB_OBJ:= $(COMMON_OBJ) $(ONEDIM_OBJ) $(TWODIM_OBJ) $(POSTAL_OBJ)
DLL_OBJ:= $(LIB_OBJ:.o=.lo) dllversion.lo


ifeq ($(NO_PNG),true)
DEFINES+= -DNO_PNG
else
DEFINES_DLL+= -DPNG_DLL -DZLIB_DLL
LIBS+= -lpng -lz
endif

LIBS+= -lm

all: $(DLL) $(STATLIB)

%.lo:%.c
	@echo Compiling $< ...
	$(CC) $(CFLAGS) $(DEFINES) $(DEFINES_DLL) -DDLL_EXPORT -DPIC $(ZINT_VERSION) -c -o $@ $<

%.o:%.c
	@echo Compiling $< ...
	$(CC) $(CFLAGS) $(DEFINES) $(ZINT_VERSION) -c -o $@ $<
	 
$(DLL):$(DLL_OBJ)
	@echo Linking $@...
	o2dll.sh -o $@ $(DLL_OBJ) $(LIBS) #-version-info 2:2:0 -version-number 2:2:0

$(STATLIB): $(LIB_OBJ)
	@echo Linking $@...
	$(AR) $@ $(LIB_OBJ)
	-@ ($(RANLIB) $@ || true) >/dev/null 2>&1
		
.PHONY: install uninstall clean dist

install:
	cp -fp libzint.* $(DESTDIR)$(libdir)
	cp -fp zint.h $(DESTDIR)$(includedir)/zint.h
	cp -fp zint.dll $(DESTDIR)$(bindir)

uninstall:
	rm $(DESTDIR)$(libdir)/libzint.*
	rm $(DESTDIR)$(includedir)/zint.h
	rm $(DESTDIR)$(bindir)/zint.dll

clean:
	rm -f *.lib *.dll *.o *.a *~ *.res *.exe *.def *.lo *.bak