Files
cantera/interfaces/cython/SConscript
Ray Speth 777d10ddb8 Fixed parsing Python configuration variables on Windows
str.splitlines() works on all types of newline characters
2012-09-06 19:59:54 +00:00

155 lines
6.2 KiB
Python

""" Cython-based Python Module for Python 3 """
from buildutils import *
Import('env', 'build', 'install')
localenv = env.Clone()
libDirs = ('../../build/lib', localenv['sundials_libdir'],
localenv['boost_lib_dir'])
localenv['py_cantera_libs'] = repr(localenv['cantera_libs'])
localenv['py_libdirs'] = repr([x for x in libDirs if x])
if localenv['CC'] == 'cl':
localenv['py_extra_compiler_args'] = repr(['/EHsc'])
else:
localenv['py_extra_compiler_args'] = repr([])
dataFiles = localenv.RecursiveInstall('#interfaces/cython/cantera/data',
'#build/data')
build(dataFiles)
testFiles = localenv.RecursiveInstall('#interfaces/cython/cantera/test/data',
'#test/data')
build(testFiles)
if localenv['python3_package'] == 'y':
info = getCommandOutput(localenv['python3_cmd'], '-c',
'\n'.join(("from distutils.sysconfig import *",
"import numpy",
"print(get_config_var('SO'))",
"print(get_python_version())",
"print(numpy.get_include())")))
module_ext, py3_version, numpy_include = info.splitlines()
incDirs = (".", "../../include", numpy_include,
localenv['sundials_include'], localenv['boost_inc_dir'])
localenv['py_include_dirs'] = repr([x for x in incDirs if x])
make_setup = localenv.SubstFile('#interfaces/cython/setup3.py',
'#interfaces/cython/setup.py.in')
build(make_setup)
build_base = ('cd interfaces/cython &&'
' $python3_cmd setup3.py %s'
' --build-lib=../../build/python3'
' --build-temp=../../build/temp-py3')
build_cmd = build_base % 'build'
build_ext_cmd = build_base % 'build_ext'
ext = build(localenv.Command('#build/python3/cantera/_cantera%s' % module_ext,
'setup3.py',
build_ext_cmd))
mod = build(localenv.Command('#build/python3/cantera/__init__.py',
'setup3.py',
build_cmd))
env['python3_module'] = mod
localenv.AddPreAction(ext, Delete('interfaces/cython/cantera/_cantera.cpp'))
localenv.Depends(mod, ext)
localenv.Depends(ext, localenv['cantera_staticlib'])
localenv.Depends(mod, dataFiles + testFiles)
for f in mglob(localenv, 'cantera', 'pyx', 'pxd'):
localenv.Depends(ext, f)
for f in mglob(localenv, 'cantera/test', 'py'):
localenv.Depends(mod, f)
# Install the Python module
if localenv['python3_prefix']:
# A specific location for the Cantera python module has been specified
extra = '--prefix="%s"' % localenv['python3_prefix']
else:
# Install Python module in the default location
extra = ''
if localenv['PYTHON_INSTALLER'] == 'direct':
install(localenv.Command, 'dummy3', mod,
build_cmd + ' install --record ../../build/python3-installed-files.txt %s' % extra)
elif localenv['PYTHON_INSTALLER'] == 'debian':
install(localenv.Command, 'dummy3', mod,
build_cmd + ' install --install-layout=deb --no-compile %s' % extra)
elif localenv['PYTHON_INSTALLER'] == 'binary':
install(localenv.Command, 'dummy3', mod,
build_cmd + ' bdist_msi --dist-dir=../..' +
' --target-version=%s' + py3_version)
if localenv['python_package'] == 'new':
info = getCommandOutput(localenv['python_cmd'], '-c',
'\n'.join(("from distutils.sysconfig import *",
"import numpy",
"print get_config_var('SO')",
"print get_python_version()",
"print numpy.get_include()")))
module_ext, py2_version, numpy_include = info.splitlines()
incDirs = (".", "../../include", numpy_include,
localenv['sundials_include'], localenv['boost_inc_dir'])
localenv['py_include_dirs'] = repr([x for x in incDirs if x])
make_setup = localenv.SubstFile('#interfaces/cython/setup2.py',
'#interfaces/cython/setup.py.in')
build(make_setup)
build_base = ('cd interfaces/cython &&'
' $python_cmd setup2.py %s'
' --build-lib=../../build/python2'
' --build-temp=../../build/temp-py2')
build_cmd = build_base % 'build'
build_ext_cmd = build_base % 'build_ext'
ext = build(localenv.Command('#build/python2/cantera/_cantera%s' % module_ext,
'setup2.py',
build_ext_cmd))
mod = build(localenv.Command('#build/python2/cantera/__init__.py',
'setup2.py',
build_cmd))
env['python2_module'] = mod
localenv.AddPreAction(ext, Delete('interfaces/cython/cantera/_cantera.cpp'))
localenv.Depends(mod, ext)
localenv.Depends(ext, localenv['cantera_staticlib'])
localenv.Depends(mod, dataFiles + testFiles)
for f in mglob(localenv, 'cantera', 'pyx', 'pxd'):
localenv.Depends(ext, f)
for f in mglob(localenv, 'cantera/test', 'py'):
localenv.Depends(mod ,f)
# Install the Python module
if localenv['python_prefix']:
# A specific location for the Cantera python module has been specified
extra = '--prefix="%s"' % localenv['python_prefix']
else:
# Install Python module in the default location
extra = ''
if localenv['PYTHON_INSTALLER'] == 'direct':
install(localenv.Command, 'dummy2', mod,
build_cmd + ' install --record ../../build/python2-installed-files.txt %s' % extra)
elif localenv['PYTHON_INSTALLER'] == 'debian':
install(localenv.Command, 'dummy2', mod,
build_cmd + ' install --install-layout=deb --no-compile %s' % extra)
elif localenv['PYTHON_INSTALLER'] == 'binary':
install(localenv.Command, 'dummy2', mod,
build_cmd + ' bdist_msi --dist-dir=../..' +
' --target-version=%s' % py2_version)