Makeheader

#
# The available CRAVA compiler directives are
#    -DBIGENDIAN   (needed for IRIX, SUNOS, etc...)
#
CDIR        = -DFLENS_FIRST_INDEX=0
CXX         = g++
CC          = gcc
GCCNEW      = $(shell expr `gcc -dumpversion | sed s/\\.//` \>= 46)
GCCWARNING := -Wall -pedantic -Wno-long-long -Werror
#
# The directive -fno-strict-aliasing has been included to avoid a following compilator error:
# segy/traceheader.cpp: In member function ‘int NRLib::TraceHeader::GetInt32(int) const’:
# segy/traceheader.cpp:519: error: dereferencing type-punned pointer will break strict-aliasing rules
#
GXXWARNING  = -Wall -pedantic -Woverloaded-virtual -Wno-long-long -Wold-style-cast -Werror -fno-strict-aliasing
PROGRAM     = cravarun
GRAMMAR     = grammar
OPT         = -O2
DEBUG       =
PURIFY      =

#Marit/Alf: Dette virker ikke under Ubuntu
#Da må vi prøve å fikse det for ubuntu med statisk linking. Tester denne på ubuntu når jeg får tid.
ATLASLFLAGS = -L/lib64 -lgfortran -lpthread -Wl,/usr/lib64/atlas/liblapack.a,/usr/lib64/libblas.a,/usr/lib64/atlas/libcblas.a,/usr/lib64/atlas/libatlas.a

# Dynamic linking of all libraries, does not work on standard RHEL5 due to missing cblas and atlas
#ATLASLFLAGS = -L/usr/lib64/atlas -L/usr/lib64/atlas/atlas -L/lib64 -llapack -lblas -lcblas -latlas -lgfortran -lpthread

mode        = all

ifeq ($(GCCNEW),1)
GXXWARNING += -Wno-unused-but-set-variable
endif

ifeq ($(mode),debug)
# Don't use -O2 (makes it impossible to set breakpoints)
DEBUG = -g
OPT   = -O0
endif

ifeq ($(mode),profile)
# Don't use -ggdb here
DEBUG   = -g
PROFILE = -pg
endif

ifeq ($(mode),purify)
# Don't use -ggdb here
DEBUG   = -g
OPT     = -O0
PROGRAM = cravarun.purify
PURIFY  = purify -best-effort
endif

ifeq ($(lib),mkl)
ATLASLFLAGS  =
MKLINCLUDE  := /nr/prog/intel/Compiler/mkl/include
MKLPATH     := /nr/prog/intel/Compiler/mkl/lib/intel64
MKLLFLAGS   := -L$(MKLPATH) -I$(MKLINCLUDE) -Wl,--start-group $(MKLPATH)/libmkl_intel_lp64.a \
                 $(MKLPATH)/libmkl_sequential.a $(MKLPATH)/libmkl_core.a -Wl,--end-group \
                 -lpthread -ldl
endif

OPT     := $(strip $(OPT))
PROFILE := $(strip $(PROFILE))
DEBUG   := $(strip $(DEBUG))
CDIR    := $(strip $(CDIR))
PURIFY  := $(strip $(PURIFY))

EXTRAFLAGS = $(strip $(OPT) $(PROFILE) $(DEBUG) $(CDIR))

CFLAGS     = $(GCCWARNING)
CXXFLAGS   = $(GXXWARNING)
CPPFLAGS   = $(EXTRAFLAGS)
LFLAGS     = $(EXTRALFLAGS) $(PROFILE) $(ATLASLFLAGS)$(MKLLFLAGS) $(DEBUG) -lm