research/cantera
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

SCons installs the Python module

Browse source
This commit is contained in:
Ray Speth 2011-12-14 03:52:35 +00:00
parent d742f7d9e6
commit 667b8c3cb6
2 changed files with 34 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
Cantera/python/SConscript
View file

@ -41,4 +41,18 @@ pymodule = localenv.SharedLibrary('Cantera/_cantera', ['src/pycantera.cpp'],
buildTargets.extend(pymodule)
localenv.AddPreAction(pymodule, make_ctconf)
localenv.AddPostAction(pymodule, 'cd Cantera/python; python setup.py build')
localenv.AddPostAction(pymodule, 'cd Cantera/python; $python_cmd setup.py build')
if env['cantera_python_home'] is None:
# Install Python module in the default location
extra = ''
elif env['cantera_python_home'] == env['prefix']:
# Cantera is being installed with a non-default prefix
extra = '--prefix=' + env['prefix']
else:
# A specific location for the Cantera python module has been specified
extra = '--home=' + env['cantera_python_home']
inst = localenv.Command('dummy', pymodule,
'cd Cantera/python; $python_cmd setup.py install %s' % extra)
installTargets.extend(inst)

25
SConstruct
View file

@ -3,6 +3,15 @@ import platform, sys, os
env = Environment()
# ******************************************************
# *** Set system-dependent defaults for some options ***
# ******************************************************
if os.name == 'posix':
env['default_prefix'] = '/usr/local'
elif os.name == 'nt':
env['default_prefix'] = os.environ['ProgramFiles']
# **************************************
# *** Read user-configurable options ***
# **************************************
@ -10,9 +19,9 @@ env = Environment()
opts = Variables('cantera.conf')
opts.AddVariables(
PathVariable('prefix', 'Where to install Cantera',
'/usr/local', PathVariable.PathIsDirCreate),
EnumVariable('python_package', 'build python package?', 'default',
('full', 'minimal', 'none', 'default')),
env['default_prefix'], PathVariable.PathIsDirCreate),
EnumVariable('python_package', 'build python package?', 'full',
('full', 'minimal', 'none')),
PathVariable('python_cmd', 'Path to the python interpreter', sys.executable),
EnumVariable('matlab_toolbox', '', 'n', ('y', 'n', 'default')),
BoolVariable('f90_interface', 'Build Fortran90 interface?', False),
@ -81,18 +90,22 @@ opts.AddVariables(
opts.Update(env)
# Additional options that apply only if building the full python package
if env['prefix'] == env['default_prefix']:
pyprefix = None
else:
pyprefix = env['prefix']
if env['python_package'] in ('full', 'default'):
opts.AddVariables(
EnumVariable('python_array', 'Which Python array package to use',
'numpy', ('numpy', 'numarray', 'numeric')),
BoolVariable('set_python_site_package_topdir', '', False),
PathVariable('python_site_package_topdir', '', '/usr/local'),
PathVariable('python_array_home',
'Location for array package (e.g. if installed with --home)',
None, PathVariable.PathAccept),
PathVariable('cantera_python_home', 'where to install the python package',
None, PathVariable.PathAccept),
pyprefix, PathVariable.PathAccept)
)
env['BUILD_PYTHON'] = 3
elif env['python_package'] == 'minimal':
env['BUILD_PYTHON'] = 1