export OSNAME := $(shell uname)
export DEBUG = 1

ROOTCFLAGS    = $(shell root-config --cflags)
ROOTLIBS      = $(shell root-config --libs)
ROOTGLIBS     = $(shell root-config --glibs)
EXTRALIBS     = -lMinuit -lMinuit2

CERN_LIBRARY  = -L$(CERN_ROOT)/lib 

INCLUDES      = $(ROOTCFLAGS) $(addprefix -I, $(INCDIRS) )

ifeq ($(OSNAME),SunOS)

  CXX           = CC
ifdef DEBUG
  CXXFLAGS    = -g
  LDFLAGS     = -g -D
else
  CXXFLAGS    = -O
  LDFLAGS     = -O
endif
  CXXFLAGS      += -KPIC -DSUNVERS
  LD            = CC
  SOFLAGS       = -G
  CXXFLAGS     += $(ROOTCFLAGS)
  GLIB =  -lm -lc -lgen -lw -lsocket -lnsl 
  SLIB = -L/opt/SUNWspro/SC4.2/lib -lF77 -lM77 -lsunmath
#  LIBS = $(GLIB) $(SLIB) $(ROOTLIBS) $(ROOTGLIBS)

endif


ifeq ($(OSNAME),Linux)

   CXX           = g++
ifdef DEBUG
   CXXFLAGS      = -g -O0
   LDFLAGS       = -g -O0
else
   CXXFLAGS      = -O3
   LDFLAGS       = -O3
endif
   CXXFLAGS      += -Wall -Woverloaded-virtual -fPIC -DLINUXVERS
   LD            = g++
   SOFLAGS       = -shared
endif

CXXFLAGS += $(INCLUDES)
LIBS = $(ROOTLIBS) $(EXTRALIBS)

all : optimize

clean:
	rm -f *~ *.o optimize

OBJS = Optimize.o Event.o Peak.o Database.o Write_test.o Compare.o

SRC =  Optimize.cpp Event.cpp Peak.cpp Database.cpp Write_test.cpp \
	Compare.cpp

HEAD = opt_parameter.h Event.h Peak.h Database.h spec.h

# Here is the executable
optimize  :  $(OBJS) $(HEAD)
	rm -f $@
	$(LD) $(FCFLAGS) -o optimize $(OBJS) $(LIBS) 

# Here is the main routine
Optimize.o:$(SRC) $(HEAD)
	$(CXX) -c  $(CXXFLAGS)  Optimize.cpp

srcdist:
	rm -f ../optimize++
	ln -s $(PWD) ../optimize++
	gtar czv -C .. -f ../optimize++.tar.gz -V "Optimize++ `date -I`"\
		$(addprefix optimize++/,$(SRC)) \
		$(addprefix optimize++/,$(HEAD)) optimize++/Makefile