#!make -f
#
# @(#)Makefile	2.16 John Ashburner 03/05/12
# Note that changes have been made outside SCCS
# $Id$
#
###############################################################################
#
# Suggestions for how to make this file a bit more elegant are welcome.  So far
# it works under SunOS and Linux (at the FIL) and some Windows systems
#
# $Log$
#
###############################################################################

###############################################################################
# Default make
###############################################################################
unknown:
	@ make `uname`
tidy:
	@ make clean.`uname`

###############################################################################
# Architecture specific makes
###############################################################################

MEX = mex -O
CC  = cc
# mex output object suffix
MOSUF = o
CHMODIT = chmod 644
RANLIB  =
ADDED_OBS=
ADDED_MEX=

SunOS:
	make all SUF=mexsol  CC="cc -xO5"                   MEX="mex COPTIMFLAGS=-xO5"
Linux:
	make all SUF=mexglx  CC="gcc -O3 -funroll-loops"    MEX="mex COPTIMFLAGS='-O3 -funroll-loops'"
Linux.5:
	make all SUF=mexlx   CC="gcc -O3 -funroll-loops"    MEX="mex COPTIMFLAGS='-O3 -funroll-loops'"
HP-UX:
	make all SUF=mexhp7  CC="cc  -O +z -Ae +DAportable" MEX="mex COPTIMFLAGS=-O"
IRIX:
	make all SUF=mexsg   CC="cc  -O -mips2"             MEX="mex"
IRIX64:
	make all SUF=mexsg64 CC="cc  -O -mips4 -64"         MEX="mex"
AIX:
	make all SUF=mexrs6
OSF1:
	make all SUF=mexaxp
MAC:
	make all SUF=mexmac RANLIB="ranlib spm_vol_utils.mexmac.a"

Linux.A64:
# The '-fPIC' option is nexessary to allow the linking proces to complete.
# '-march=x86-64' provides generic optimisations for both Opteron and 64bit Xeon.
# If the code is running on a 64bit Xeon you can change '-march=x86-64' to
# '-march=nocona', when running on an Opteron, change it to '-march=opteron'.
# Also possibly use '-march=k8' for 64 bit Athlon.
	make all SUF=mexa64  CC="gcc -O3 -funroll-loops -fPIC -march=x86-64 -mfpmath=sse"\
	     MEX="mex COPTIMFLAGS='-O3 -funroll-loops -fPIC -march=x86-64 -mfpmath=sse'"

#windows:
#	make all  SUF=dll MOSUF=obj CHMODIT="echo > null"  ADDED_OBS=win32mmap.dll.o ADDED_MEX=spm_win32utils.dll
windows:
# Consider adding either of the following, depending on your platform:
#       -march=pentium3
#       -march=pentium4
	make all SUF=dll     CC="gcc -mno-cygwin -O3 -funroll-loops -fomit-frame-pointer -march=pentium4 -mfpmath=sse -DSPM_WIN32" MEX="mex.bat -DSPM_WIN32" MOSUF=obj CHMODIT="echo > NUL" ADDED_OBS=win32mmap.dll.o ADDED_MEX=spm_win32utils.dll

###############################################################################
# Architecture specific cleaning
###############################################################################
clean.SunOS:
	make clean SUF=mexsol
clean.Linux:
	make clean SUF=mexglx
clean.Linux.5:
	make clean SUF=mexlx
clean.Linux.A64:
	make clean SUF=mexa64
clean.HP-UX:
	make clean SUF=mexhp7
clean.IRIX:
	make clean SUF=mexsg
clean.IRIX64:
	make clean SUF=mexsg64
clean.AIX:
	make clean SUF=mexrs6
clean.OSF1:
	make clean SUF=mexaxp
clean.MAC:
	make clean SUF=mexmac
clean.windows:
	make clean SUF=dll

###############################################################################
# Objects to go in the archive and mexfiles
###############################################################################

SUF = unknown

OBS =	utils_uchar.$(SUF).o utils_short.$(SUF).o utils_int.$(SUF).o \
	utils_schar.$(SUF).o utils_ushort.$(SUF).o utils_uint.$(SUF).o\
	utils_float.$(SUF).o utils_double.$(SUF).o\
	utils_short_s.$(SUF).o utils_int_s.$(SUF).o\
	utils_ushort_s.$(SUF).o utils_uint_s.$(SUF).o\
	utils_float_s.$(SUF).o utils_double_s.$(SUF).o\
	spm_make_lookup.$(SUF).o spm_getdata.$(SUF).o spm_vol_access.$(SUF).o\
	spm_mapping.$(SUF).o $(ADDED_OBS)

SPMMEX =\
	spm_sample_vol.$(SUF) spm_slice_vol.$(SUF) spm_brainwarp.$(SUF)\
	spm_add.$(SUF) spm_conv_vol.$(SUF) spm_render_vol.$(SUF)\
	spm_global.$(SUF) spm_resels_vol.$(SUF)\
	spm_atranspa.$(SUF) spm_list_files.$(SUF) spm_unlink.$(SUF)\
	spm_krutil.$(SUF) spm_project.$(SUF) spm_hist2.$(SUF) spm_max.$(SUF)\
	spm_clusters.$(SUF) spm_bsplinc.$(SUF) spm_bsplins.$(SUF)\
	spm_bias_mex.$(SUF) spm_dilate.$(SUF) $(ADDED_MEX)

###############################################################################
# The main ways to run make
###############################################################################

all: verb.$(SUF) $(SPMMEX)
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "        FINISHED"
	@ echo "_____________________________________________________________"
	@ echo ""

very_clean: clean
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "        Deleting mex and archive (.a) files"
	@ echo "_____________________________________________________________"
	@ echo ""
	rm -f $(SPMMEX) spm_vol_utils.$(SUF).a

clean:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "        Deleting object (.o) files"
	@ echo "_____________________________________________________________"
	@ echo ""
	rm -f $(OBS)

archive: spm_vol_utils.$(SUF).a

###############################################################################
# Compile spm_vol_utils.c with various flags
###############################################################################

spm_vol_utils.$(SUF).a: $(OBS)
	rm -f $@
	ar rcv $@ $(OBS)
	$(RANLIB)
	@ $(CHMODIT) $@

UTILS=spm_vol_utils.c spm_sys_deps.h spm_make_lookup.h spm_getdata.h

utils_uchar.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_UNSIGNED_CHAR
	@ $(CHMODIT) $@

utils_short.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_SIGNED_SHORT
	@ $(CHMODIT) $@

utils_int.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_SIGNED_INT
	@ $(CHMODIT) $@

utils_schar.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_SIGNED_CHAR
	@ $(CHMODIT) $@

utils_ushort.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_UNSIGNED_SHORT
	@ $(CHMODIT) $@

utils_uint.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_UNSIGNED_INT
	@ $(CHMODIT) $@

utils_float.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_FLOAT
	@ $(CHMODIT) $@

utils_double.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_DOUBLE
	@ $(CHMODIT) $@

utils_short_s.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_SIGNED_SHORT -DSPM_BYTESWAP
	@ $(CHMODIT) $@

utils_int_s.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_SIGNED_INT -DSPM_BYTESWAP
	@ $(CHMODIT) $@

utils_ushort_s.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_UNSIGNED_SHORT -DSPM_BYTESWAP
	@ $(CHMODIT) $@

utils_uint_s.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_UNSIGNED_INT -DSPM_BYTESWAP
	@ $(CHMODIT) $@

utils_float_s.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_FLOAT -DSPM_BYTESWAP
	@ $(CHMODIT) $@

utils_double_s.$(SUF).o: $(UTILS)
	$(CC) -c -o $@ spm_vol_utils.c -DSPM_DOUBLE -DSPM_BYTESWAP
	@ $(CHMODIT) $@

###############################################################################
# Compile a few additional C routines for linking
###############################################################################

%.$(SUF).o : %.c spm_sys_deps.h
	$(CC) -c -o $@ $<
	@ $(CHMODIT) $@

spm_getdata.$(SUF).o: spm_getdata.c spm_sys_deps.h

spm_vol_access.$(SUF).o:  spm_vol_access.c spm_vol_access.h spm_datatypes.h

spm_make_lookup.$(SUF).o: spm_make_lookup.c spm_sys_deps.h

spm_getdata.$(SUF).o: spm_getdata.c

spm_mapping.$(SUF).o:     spm_mapping.c spm_sys_deps.h spm_mapping.h spm_datatypes.h
	$(MEX) -c spm_mapping.c
	mv spm_mapping.$(MOSUF) $@
	@ $(CHMODIT) $@

win32mmap.$(SUF).o: win32mmap.c win32mmap.h
	$(CC) -c -o $@ win32mmap.c
	@ $(CHMODIT) $@

###############################################################################
# Compile the mex files themselves
###############################################################################

%.$(SUF) : %.c spm_sys_deps.h
	$(MEX) $<
	@ $(CHMODIT) $@

spm_add.$(SUF): spm_add.c spm_vol_utils.$(SUF).a\
		spm_sys_deps.h spm_mapping.h
	$(MEX) spm_add.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_brainwarp.$(SUF): spm_brainwarp.c  spm_vol_utils.$(SUF).a spm_matfuns.c\
		spm_sys_deps.h spm_mapping.h
	$(MEX) spm_brainwarp.c spm_vol_utils.$(SUF).a spm_matfuns.c
	@ $(CHMODIT) $@

spm_bsplinc.$(SUF): spm_bsplinc.c spm_vol_utils.$(SUF).a\
		spm_sys_deps.h spm_mapping.h spm_datatypes.h
	$(MEX) spm_bsplinc.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_bsplins.$(SUF): spm_bsplins.c spm_sys_deps.h
	$(MEX) spm_bsplins.c
	@ $(CHMODIT) $@

spm_conv_vol.$(SUF): spm_conv_vol.c spm_vol_utils.$(SUF).a\
		spm_sys_deps.h spm_mapping.h spm_datatypes.h
	$(MEX) spm_conv_vol.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_global.$(SUF): spm_global.c spm_vol_utils.$(SUF).a\
		spm_sys_deps.h spm_mapping.h
	$(MEX) spm_global.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_atranspa.$(SUF): spm_atranspa.c spm_sys_deps.h

spm_unlink.$(SUF): spm_unlink.c spm_sys_deps.h

spm_max.$(SUF): spm_max.c spm_sys_deps.h

spm_clusters.$(SUF): spm_clusters.c spm_sys_deps.h

spm_hist2.$(SUF):      spm_hist2.c spm_sys_deps.h

spm_krutil.$(SUF): spm_krutil.c spm_sys_deps.h

spm_dilate.$(SUF): spm_dilate.c

spm_list_files.$(SUF): spm_list_files.c spm_sys_deps.h

spm_project.$(SUF): spm_project.c spm_sys_deps.h

spm_render_vol.$(SUF): spm_render_vol.c spm_vol_utils.$(SUF).a\
		spm_sys_deps.h spm_mapping.h
	$(MEX) spm_render_vol.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_resels_vol.$(SUF): spm_resels_vol.c spm_vol_utils.$(SUF).a\
		spm_sys_deps.h spm_mapping.h
	$(MEX) spm_resels_vol.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_sample_vol.$(SUF): spm_sample_vol.c spm_vol_utils.$(SUF).a spm_mapping.h
	$(MEX) spm_sample_vol.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_slice_vol.$(SUF): spm_slice_vol.c  spm_vol_utils.$(SUF).a spm_mapping.h
	$(MEX) spm_slice_vol.c  spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_bias_mex.$(SUF): spm_bias_mex.c spm_vol_utils.$(SUF).a spm_mapping.h
	$(MEX) spm_bias_mex.c spm_vol_utils.$(SUF).a
	@ $(CHMODIT) $@

spm_win32utils.$(SUF): spm_win32utils.c
	$(MEX) spm_win32utils.c
	@ $(CHMODIT) $@

###############################################################################
# Assorted architecture dependent messages
###############################################################################

verb.unknown:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "PROBLEM: Dont know how to do this."
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexhp7:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "unix compile for hpux cc, and maybe aix cc"
	@ echo ""
	@ echo "Under HPUX 10.20 with MATLAB 5.2.1 and gcc, you may wish"
	@ echo "to modify this Makefile to say something like:"
	@ echo '  CC=gcc -O -fpic'
	@ echo '  MEX=mex COPTIMFLAGS=-O -f gccopts.sh'
	@ echo "where the gccopts.sh file is modified to remove the +z"
	@ echo "(which is used with version 9.0 and possibly also 10.0)."
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexsg:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Feedback from users with R10000 O2 and R10000 Indigo2 systems"
	@ echo "running IRIX6.5 suggests that the cmex program with Matlab 5.x"
	@ echo "compiles with the old 32bit (o32) instruction set (MIPS2) only,"
	@ echo "while cc by default compiles with the new32 bit (n32 or MIPS4)."
	@ echo "Matlab 5.x only likes o32 for O2 R10000 systems."
	@ echo ""
	@ echo "We also suggest you modify your options file mexopts.sh in"
	@ echo 'the sgi section: change LD="ld" to LD="ld -o32"'
	@ echo "this tells the linker to use o32 instead of n32."
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexsg64:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "not optimised sgi 64 bit compile for CC"
	@ echo "_____________________________________________________________"
	@ echo ""

verb.dll:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Windows compile with gcc/mingw"
	@ echo "see http://www.mrc-cbu.cam.ac.uk/Imaging/gnumex20.html"
	@ echo "for instructions about installing gcc/mingw for"
	@ echo "compiling Mex files."
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexsol:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Unix compile for Sun cc"
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexlx:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Linux compilation (Matlab 5.x) - using gcc"
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexglx:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Linux compilation (Matlab 6.x) - using gcc"
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexaxp:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "keep your fingers crossed"
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexmac:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Unix compile for MacOS X"
	@ echo "_____________________________________________________________"
	@ echo ""

verb.mexa64:
	@ echo "_____________________________________________________________"
	@ echo ""
	@ echo "Unix compile for Linux A64"
	@ echo "_____________________________________________________________"
	@ echo ""


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The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/neuroimaging/fieldtrip.