Makefile

   1 # Makefile for cgreylag module
   2
   3 #       $Id$
   4
   5
   6 # SWIG is still experiencing rapid development--1.3.28 or better is required.
   7 # A reasonably recent g++/libstdc++ may also be required.  Python 2.4 or
   8 # better is assumed.
   9
  10 # Developed (on devel01) with swig 1.3.28, g++ 4.1.2, libstdc++.so.6 (ld 2.16.91)
  11
  12
  13 .PHONY: all clean install
  14 .DELETE_ON_ERROR:
  15
  16
  17 # MARCH = pentium3
  18 # MARCH = pentium4
  19 # MARCH = prescott
  20 # MARCH = opteron
  21 MARCH = nocona
  22
  23
  24 DEST = /n/site/inst/Linux-i686/bioinfo/greylag/
  25
  26 # Generally, this is where the 'Python.h' corresponding to your 'python' lives.
  27 #PYTHON_I = /n/site/inst/Linux-i686/sys/include/python2.4
  28 PYTHON_I = /usr/include/python2.4
  29
  30
  31 # for debugging (extra checking, slow)
  32 #CXXFLAGS = -Wall -g3 -O0 -D_GLIBCXX_DEBUG -march=$(MARCH)
  33
  34 # for speed (fastest?, fewest checks)
  35 CXXFLAGS = -Wall -g3 -O3 -DNDEBUG -ffast-math -mfpmath=sse -march=$(MARCH)
  36 #CXXFASTFLAGS = -finline-limit=20000 --param inline-unit-growth=1000 --param large-function-growth=1000
  37
  38 # reasonably fast
  39 #CXXFLAGS = -Wall -g3 -O2 -ffast-math -mfpmath=sse -march=$(MARCH)
  40
  41 SWIGCXXFLAGS = $(CXXFLAGS) -fPIC -I$(PYTHON_I) -fno-strict-aliasing \
  42                 -Wno-unused-function -Wno-uninitialized
  43
  44
  45 MODULE = cgreylag
  46
  47 all :: _$(MODULE).so
  48
  49 $(MODULE)_wrap.cpp : $(MODULE).i $(MODULE).hpp
  50         swig -c++ -python -o $@ $<
  51
  52 $(MODULE)_wrap.o : $(MODULE)_wrap.cpp $(MODULE).hpp
  53         g++ $(SWIGCXXFLAGS) -c $<
  54
  55 $(MODULE).o : $(MODULE).cpp $(MODULE).hpp
  56         g++ $(CXXFLAGS) $(CXXFASTFLAGS) -c $<
  57
  58 _$(MODULE).so : $(MODULE).o $(MODULE)_wrap.o
  59         g++ $(CXXFLAGS) $(CXXFASTFLAGS) -shared $^ -o $@
  60
  61
  62 # FIX: we could compile the .py files here
  63 install::
  64         [ -d $(DEST) ] || install -d $(DEST)
  65         install -p _$(MODULE).so $(DEST)
  66         install -p --mode=444 $(MODULE).py $(DEST)
  67         install -p greylag.py $(DEST)
  68
  69 clean::
  70         @rm -f $(MODULE).py $(MODULE)_wrap.cpp $(MODULE).o $(MODULE)_wrap.o \
  71                 _$(MODULE).so *.py[co]