# This is a sample makefile for compiling a CGAL application.
#
#---------------------------------------------------------------------#
#                    include platform specific settings
#---------------------------------------------------------------------#
# The variable CGAL_MAKEFILE is an include file with platform dependent
# makefile settings. This is done to make this makefile suitable for
# more than one compiler.
#
# The include files with platform dependent makefile settings are located
# in the <cgalroot>/make directory. They are automatically generated by the
# install_cgal script. You should choose one from this directory. It is
# recommended to use the full pathname! Another possibility is to define
# an environment variable CGAL_MAKEFILE.

include $(CGAL_MAKEFILE)

#---------------------------------------------------------------------#
#                    compiler flags
#---------------------------------------------------------------------#

CXXFLAGS = \
           $(CGAL_CXXFLAGS) -DCYGWIN_GCC_BUG -DREPLACE_AUTO_REF_BOOST \
           $(LONG_NAME_PROBLEM_CXXFLAGS) -O3 -pg \
           -I$(BOOSTDIR) -DADSIMP_CGAL
# remove or # the -DADSIMP_CGAL above for compiling an edge-only version
# (i.e. ADedgeCGAL).  
# add in $(DEBUG_OPTS) or -g if you want to debug.  Try changing your
# CGAL_MAKEFILE to compile with -O3 (add it to CGAL_CXXFLAGS defined 
# there) to get maximum preformance optimization.    

#---------------------------------------------------------------------#
#                    linker flags
#---------------------------------------------------------------------#

LIBPATH = \
          $(CGAL_LIBPATH)

# -static below is to ensure that an executable made on one Linux machine does not
# have problems finding the appropriate shared library on another.  It increases
# the binary size, so you could remove it if you don't need it.
LDFLAGS = \
          -static $(LONG_NAME_PROBLEM_LDFLAGS) \
          $(CGAL_LDFLAGS) -lpthread -pg

#---------------------------------------------------------------------#
#                    target entries
#---------------------------------------------------------------------#

all:            \
#	tester$(EXE_EXT) \
	ADCGAL$(EXE_EXT) \
#	ADedgeCGAL$(EXE_EXT) 
#	toy$(EXE_EXT) \

# this is the AD edge calculation; if you compile this after compiling ADCGAL, 
# make sure you remove ADmainCGAL*.o files (run "make ADswitch") and comment out 
# -DADSIMP_CGAL in the CXX_FLAGS definition above.

ADedgeCGAL$(EXE_EXT): ADmainCGAL$(OBJ_EXT) ADedgeCGAL$(OBJ_EXT) ADfunc$(OBJ_EXT)\
ADconvex$(OBJ_EXT) ADPointNeighbors$(OBJ_EXT) ADCGAL.h ADconvex.h \
ADPointNeighbors.h ADcommon.h ADdefs.h ADutil.h MyDelaunay.h SortedTuples.h \
MySTLextensions.h
	$(CGAL_CXX) -O3 $(LIBPATH) $(EXE_OPT)ADedgeCGAL ADmainCGAL$(OBJ_EXT) ADedgeCGAL$(OBJ_EXT) ADfunc$(OBJ_EXT)\
	ADconvex$(OBJ_EXT) ADPointNeighbors$(OBJ_EXT) $(LDFLAGS)


# this is the AD simplex calculation, the standard version of the program that is "made" by 
# running "make".  If you are compiling this version after first compiling the edge-only
# version, be sure to remove ADmainCGAL.o (run "make ADswitch"), add -DADSIMP_CGAL to the 
# CXX_FLAGS defined, and then rebuild.  If you fail to follow any of these steps, you may 
# end up with the edge-only version (the time spent for stage "6", AD tri/tet calculation 
# will be 0).

ADCGAL$(EXE_EXT): ADmainCGAL$(OBJ_EXT) ADedgeCGAL$(OBJ_EXT) ADsimpCGAL$(OBJ_EXT) ADconvex$(OBJ_EXT) \
ADfunc$(OBJ_EXT) ADPointNeighbors$(OBJ_EXT) ADCGAL.h \
ADconvex.h ADPointNeighbors.h ADcommon.h ADdefs.h ADutil.h MyDelaunay.h \
SortedTuples.h MySTLextensions.h
	$(CGAL_CXX) -O3 -DADSIMP_CGAL $(LIBPATH) $(EXE_OPT)ADCGAL ADmainCGAL$(OBJ_EXT) ADedgeCGAL$(OBJ_EXT) \
	ADsimpCGAL$(OBJ_EXT) ADconvex$(OBJ_EXT) ADfunc$(OBJ_EXT) ADPointNeighbors$(OBJ_EXT) $(LDFLAGS)


# beyond this are configurations used for testing components of AD.. these are not 
# relevant to the end user, are not documented here, and not intended to be used 
# unless you know what you are doing.

tester$(EXE_EXT): tester$(OBJ_EXT) ADPointNeighbors$(OBJ_EXT) \
ADPointNeighbors.h ADcommon.h ADdefs.h ADutil.h MyDelaunay.h \
SortedTuples.h MySTLextensions.h
	$(CGAL_CXX) $(LIBPATH) $(EXE_OPT)tester tester$(OBJ_EXT) ADPointNeighbors$(OBJ_EXT) $(LDFLAGS)

quickhullbug$(EXE_EXT): quickhullbug$(OBJ_EXT) common.h
	$(CGAL_CXX) -O3 $(LIBPATH) $(EXE_OPT)quickhullbug quickhullbug$(OBJ_EXT) $(LDFLAGS)

clean: \
		  ADCGAL.clean \
		  ADedgeCGAL.clean #\
                  # tester.clean \
                  # qhbug.clean

ADCGAL.clean: \
		   ADmainCGAL.clean \
                   ADedgeCGAL.clean \
                   ADsimpCGAL.clean \
                   ADconvex.clean \
                   ADPointNeighbors.clean \
		   ADfunc.clean
ADedgeCGAL.clean: \
		   ADmainCGAL.clean \
                   ADedgeCGAL.clean \
                   ADconvex.clean \
                   ADPointNeighbors.clean \
		   ADfunc.clean

# run this before switching from making ADCGAL to ADedgeCGAL and vice versa 
ADswitch: \
                   ADmainCGAL.clean
#---------------------------------------------------------------------#
#                    suffix rules
#---------------------------------------------------------------------#

.C$(OBJ_EXT):
	$(CGAL_CXX) $(CXXFLAGS) $(OBJ_OPT) $<

.cpp$(OBJ_EXT):
	$(CGAL_CXX) $(CXXFLAGS) $(OBJ_OPT) $<
.cpp.clean:
	rm -f $* $*.o