diff options
| -rw-r--r-- | Lib/distutils/sysconfig.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Lib/distutils/sysconfig.py b/Lib/distutils/sysconfig.py index 9cf9540..3f345fb 100644 --- a/Lib/distutils/sysconfig.py +++ b/Lib/distutils/sysconfig.py @@ -20,7 +20,7 @@ PREFIX = os.path.normpath(sys.prefix) EXEC_PREFIX = os.path.normpath(sys.exec_prefix) -def get_python_inc(plat_specific=0): +def get_python_inc(plat_specific=0, prefix=None): """Return the directory containing installed Python header files. If 'plat_specific' is false (the default), this is the path to the @@ -28,8 +28,11 @@ def get_python_inc(plat_specific=0): otherwise, this is the path to platform-specific header files (namely config.h). + If 'prefix' is supplied, use it instead of sys.prefix or + sys.exec_prefix -- i.e., ignore 'plat_specific'. """ - prefix = (plat_specific and EXEC_PREFIX or PREFIX) + if prefix is None: + prefix = (plat_specific and EXEC_PREFIX or PREFIX) if os.name == "posix": return os.path.join(prefix, "include", "python" + sys.version[:3]) elif os.name == "nt": @@ -42,7 +45,7 @@ def get_python_inc(plat_specific=0): "on platform '%s'") % os.name -def get_python_lib(plat_specific=0, standard_lib=0): +def get_python_lib(plat_specific=0, standard_lib=0, prefix=None): """Return the directory containing the Python library (standard or site additions). @@ -53,8 +56,11 @@ def get_python_lib(plat_specific=0, standard_lib=0): containing standard Python library modules; otherwise, return the directory for site-specific modules. + If 'prefix' is supplied, use it instead of sys.prefix or + sys.exec_prefix -- i.e., ignore 'plat_specific'. """ - prefix = (plat_specific and EXEC_PREFIX or PREFIX) + if prefix is None: + prefix = (plat_specific and EXEC_PREFIX or PREFIX) if os.name == "posix": libpython = os.path.join(prefix, |