# This is a fvn specific UFconfig.mk file


include $(BTREE)/Make.inc

# These are defined in Make.inc but could be overriden here
#CC = gcc 
#CFLAGS = -O2 -m64 -fpic

# ranlib, and ar, for generating libraries
RANLIB = ranlib
AR = ar cr

# delete and rename a file
RM = rm -f
MV = mv -f

# Fortran compiler (not normally required)
F77 = $(F95)
F77FLAGS = $(F95FLAGS)
F77LIB =

# C and Fortran libraries
# No use to repeat BLAS here as it should be defined in Make.inc
# but in case we are using acml we include it here
LIB = $(ACML) $(EXTRALIBS) 

XERBLA = 

UMFPACK_CONFIG =

#------------------------------------------------------------------------------
# Linux
#------------------------------------------------------------------------------

# Using default compilers:
# CC = gcc
# CFLAGS = -O3

# alternatives:
# CFLAGS = -g -fexceptions \
   	-Wall -W -Wshadow -Wmissing-prototypes -Wstrict-prototypes \
    	-Wredundant-decls -Wnested-externs -Wdisabled-optimization -ansi
# CFLAGS = -O3 -fexceptions \
   	-Wall -W -Werror -Wshadow -Wmissing-prototypes -Wstrict-prototypes \
    	-Wredundant-decls -Wnested-externs -Wdisabled-optimization -ansi
#CFLAGS = -O3 -fexceptions -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE
# CFLAGS = -O3

# consider:
# -fforce-addr -fmove-all-movables -freduce-all-givs -ftsp-ordering
# -frename-registers -ffast-math -funroll-loops

# Using the Goto BLAS:
# BLAS = -lgoto -lfrtbegin -lg2c $(XERBLA) -lpthread

# Using Intel's icc and ifort compilers:
#   (does not work for mexFunctions unless you add a mexopts.sh file)
# F77 = ifort
# CC = icc
# CFLAGS = -O3 -xN -vec_report=0
# CFLAGS = -g
# old (broken): CFLAGS = -ansi -O3 -ip -tpp7 -xW -vec_report0

# 64bit:
# F77FLAGS = -O -m64
# CFLAGS = -O3 -fexceptions -m64
# BLAS = -lgoto64 -lfrtbegin -lg2c -lpthread $(XERBLA)
# LAPACK = -llapack64


# SUSE Linux 10.1, AMD Opteron
# F77 = gfortran
# BLAS = -lgoto_opteron64 -lgfortran

# SUSE Linux 10.1, Intel Pentium
# F77 = gfortran
# BLAS = -lgoto -lgfortran

CLEAN = *.o *.obj *.ln *.bb *.bbg *.da *.tcov *.gcov gmon.out *.bak *.d