PyPhi/Makefile at master · bpartridge/PyPhi · GitHub

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PY_VER = 2.7.3
SRC = $(shell readlink -f python)
MIC_PY_HOME = $(SRC)/_install
MIC_PY_PATH = $(MIC_PY_HOME)/lib/python2.7
CTYPES = $(SRC)/Modules/_ctypes
NP_UTILS = numpy/numpyxc.py numpy/setup.cfg numpy/site.cfg

all: $(MIC_PY_HOME) numpyxc scipyxc

install:
	@echo "To install, copy $(MIC_PY_HOME) where it can be accessed from the MIC card."
	$(error)

python.tgz:
	wget http://www.python.org/ftp/python/$(PY_VER)/Python-$(PY_VER).tgz -O $@

$(SRC): python.tgz
	mkdir -p $@
	tar -xf $< -C $@ --strip-components=1

$(SRC)/hostpython: | $(SRC)
	# TODO: fail if patched
	cd $(SRC) && ./configure && make
	cd $(SRC) && mv python hostpython && mv Parser/pgen Parser/hostpgen && make distclean

xcompile.patch:
	wget http://randomsplat.com/wp-content/uploads/2012/10/Python-$(PY_VER)-xcompile.patch -O $@

$(SRC)/patched: xcompile.patch $(SRC)/hostpython
	cd $(SRC) && patch -p1 < ../$<
	touch $@

$(SRC)/Makefile: $(SRC)/patched $(CTYPES)/.git
	# Must have unicode UCS4 to be compatible with Numpy on modern Linux systems
	cd $(SRC) && ./configure CC="icc -mmic" CXX="icpc -mmic" --host=x86_64 --without-gcc --enable-unicode=ucs4

$(CTYPES)/.git: | $(SRC)
	mv $(CTYPES) $(CTYPES).orig
	git clone https://github.com/bpartridge/xeon_phi_ctypes.git $(CTYPES)

$(MIC_PY_HOME): $(SRC)/Makefile $(SRC)/patched $(CTYPES)/.git
	sed -e "s/-OPT:Olimit=0//g" -i.backup $(SRC)/Makefile
	cd $(SRC) && make HOSTPYTHON=./hostpython HOSTPGEN=./Parser/hostpgen \
		CROSS_COMPILE=k1om- CROSS_COMPILE_TARGET=yes HOSTARCH=x86_64 BUILDARCH=x86_64-linux-gnu \
		EXTRA_CFLAGS="-fp-model precise -shared -fPIC" LDFLAGS=""
	mkdir -p $(MIC_PY_HOME)
	cd $(SRC) && make install HOSTPYTHON=./hostpython CROSS_COMPILE_TARGET=yes prefix=$(MIC_PY_HOME)

micclean: miccleanobjs
	rm $(SRC)/Makefile

miccleanobjs:
	rm -rvf $(SRC)/**/*.o
	rm -rf $(SRC)/build
	rm -rf $(MIC_PY_HOME)

numpy.tgz:
	wget http://downloads.sourceforge.net/project/numpy/NumPy/1.8.0/numpy-1.8.0.tar.gz -O $@

numpy: numpy.tgz
	mkdir $@
	tar -xf $< -C $@ --strip-components=1

numpyclean: numpy
	rm -rf numpy/build
	rm -rvf numpy/**/*.o

numpyutils: $(NP_UTILS)

$(NP_UTILS): numpy
	wget https://raw.github.com/bpartridge/PyPhi/master/numpyxc.py -O numpy/numpyxc.py
	wget https://raw.github.com/bpartridge/PyPhi/master/site.cfg -O numpy/site.cfg
	wget https://raw.github.com/bpartridge/PyPhi/master/setup.cfg -O numpy/setup.cfg

numpyxc: numpy | $(MIC_PY_HOME) $(NP_UTILS)
	# build_clib forces config.h to be created; it needs to be modified before extensions are built
	cd numpy && PYTHONXCPREFIX=$(MIC_PY_HOME) python numpyxc.py build_clib
	sed '/INTRIN/ d' -i numpy/build/*/numpy/core/include/numpy/config.h
	cd numpy && PYTHONXCPREFIX=$(MIC_PY_HOME) python numpyxc.py build
	cd numpy && PYTHONXCPREFIX=$(MIC_PY_HOME) python numpyxc.py install --prefix=$(MIC_PY_HOME)

nose:
	pip install --install-option="--prefix=$(MIC_PY_HOME)" nose

scipy.tgz:
	wget http://downloads.sourceforge.net/project/scipy/scipy/0.13.2/scipy-0.13.2.tar.gz -O $@

scipy: scipy.tgz
	mkdir $@
	tar -xf $< -C $@ --strip-components=1

scipyclean: scipy
	rm -rf scipy/build
	rm -rvf scipy/**/*.o

scipyxc: scipy | $(MIC_PY_HOME) $(NP_UTILS)
	cp $(NP_UTILS) scipy/
	cd scipy && PYTHONXCPREFIX=$(MIC_PY_HOME) python numpyxc.py install --prefix=$(MIC_PY_HOME)

.PHONY: all micclean miccleanobjs numpyxc numpyclean numpyutils nose scipyxc scipyclean