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######################################################################
# setup script for the Python wrapper of ODE
######################################################################
from distutils.core import setup, Extension
import distutils.sysconfig
import shutil, os, os.path, sys, glob
from stat import *
# Windows?
if sys.platform=="win32":
try:
base = [ODE_BASE]
except NameError:
base = []
base.append("../ode_single_trimesh")
base.append("../ode_double_notrimesh")
LIBS = ["ode", "user32"] # user32 because of the MessageBox() call
CC_ARGS = ["/ML"]
# Linux (and other)
else:
LIBS = ["ode", "stdc++"]
CC_ARGS = []
INC_DIRS = ['/usr/include/ode']
LIB_DIRS = ['/usr/lib']
# Generate the C source file (if necessary)
def generate(name, trimesh_support):
# Generate the trimesh_switch file
f = file("_trimesh_switch.pyx", "wt")
print >>f, '# This file was generated by the setup script and is included in ode.pyx.\n'
if (trimesh_support):
print >>f, 'include "trimeshdata.pyx"'
print >>f, 'include "trimesh.pyx"'
else:
print >>f, 'include "trimesh_dummy.pyx"'
f.close()
cmd = "pyrexc -o %s -I. -Isrc src/ode.pyx" % name
pyrex_out = name
# Check if the pyrex output is still up to date or if it has to be generated
# (ode.c will be updated if any of the *.pyx files in the directory "src"
# is newer than ode.c)
if os.access(pyrex_out, os.F_OK):
ctime = os.stat(pyrex_out)[ST_MTIME]
for pyx in glob.glob("src/*.pyx"):
pytime = os.stat(pyx)[ST_MTIME]
if pytime>ctime:
print "Updating",pyrex_out
print cmd
err = os.system(cmd)
break
else:
print pyrex_out,"is up to date"
err = 0
else:
print "Creating",pyrex_out
print cmd
err = os.system(cmd)
# Check if calling pyrex produced an error
if err!=0:
print "An error occured while generating the C source file."
sys.exit(err)
wrap_trimesh = not os.system('objdump --syms /usr/lib/libode.a | grep -q libOPCODE')
if (wrap_trimesh):
print "Installing with trimesh support."
generate('ode_trimesh.c', True)
install = 'ode_trimesh.c'
else:
print "Installing without trimesh support."
generate('ode_notrimesh.c', False)
install = 'ode_notrimesh.c'
# Compile the module
setup(name = "PyODE",
version = "1.1.0",
description = "Python wrapper for the Open Dynamics Engine",
author = "see file AUTHORS",
author_email = "timothy@stranex.com",
license = "BSD or LGPL",
url = "http://pyode.sourceforge.net/",
packages = ["xode"],
ext_modules = [Extension("ode", [install]
,libraries=LIBS
,include_dirs=INC_DIRS
,library_dirs=LIB_DIRS
,extra_compile_args=CC_ARGS)
])
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