# Unix makefile. This version is compact and works fine with GNU make

# Using pthreads via the FSF pth library with pthread interface enabled
# http://www.fsf.org/software/pth/pth.html
#   ./configure --enable-pthread
#
#
# NOTES:
#
# On Redhad Linux (and probaly other platforms), building the tiff and
# jpeg delegates using default settings will not enable proper
# stack unwinding. If you attempt to call C++ exceptions from
# error handlers you write, the C code will abort. With gcc you need
# to specify '-fexceptions' to make sure exceptions work properly.
#
# The jpeg libraray was configured with:
#     ./configure CFLAGS='-O2 -fexceptions'
# The tiff library was configured by modifying the configure app to:
#    - Disable DSO (DSO=no)
#    - Support stack unwinding:   OPTIMIZER=-O -fexceptions
#
# You may also need to enable LZW compression when building libtiff.
# See the file libtiff-lzw-compression-kit-1.3/README-LZW-COMPRESSION
# for more information on how to do this and LZW licensing issues.

CXX=c++
DEBUG= -g
OPTFLAG=-O2 -DHasPTHREADS -DNEEDS_UINTPTR_T -pthread
WARNFLAG=-W
INCLUDEDIRS= -I../../include -I../../thirdparty/include/linux
LIBDIRS=-L. -L../../thirdparty/lib/linux
LIBS=-lm -ljpeg -ltiff

CXXFLAGS=$(OPTFLAG) $(WARNFLAG) $(DEBUG) $(INCLUDEDIRS) $(DEFINES)
LIBFLAGS=$(LIBDIRS) $(LIBS)

# VPATH points to other locations where source files can be found
VPATH = ../../../framework/common:../../../framework/delegates:../../../framework/image:../../../framework/unix


all: filedelegates

clean:
	rm filedelegates $(objects)


%.o : %.cpp
	$(CXX) $(CXXFLAGS) -c $< -o $@

objects = main.o imageTmpl.o imageStorage.o imageTypes.o imageTools.o io.o jpeg.o tiff.o iap.o geometry.o bstring.o timing.o fastTiming.o lock.o unitTest.o

filedelegates: $(objects)
	$(CXX) $(CXXFLAGS) -o filedelegates $(objects) $(LIBFLAGS)