If --prefix is in sys.argv, then set up sys.path and os.environ['PYTHONPATH'] to contain the appropriate site-packages subdir of the prefix dir
diff --git a/setup.py b/setup.py
index 702e333..343235c 100755
--- a/setup.py
+++ b/setup.py
@@ -11,10 +11,46 @@
Installation script for the OpenSSL module
"""
+import os, sys
+
+def pylibdir(prefixdir):
+ pyver = "python%d.%d" % (sys.version_info[:2])
+ if sys.platform == "win32":
+ return os.path.join(prefixdir, "Lib", "site-packages")
+ else:
+ return os.path.join(prefixdir, "lib", pyver, "site-packages")
+
+for i in range(len(sys.argv)):
+ arg = sys.argv[i]
+ prefixdir = None
+ if arg.startswith("--prefix="):
+ prefixdir = arg[len("--prefix="):]
+ if arg == "--prefix":
+ if len(sys.argv) > i+1:
+ prefixdir = sys.argv[i+1]
+
+ if prefixdir:
+ libdir = pylibdir(prefixdir)
+ try:
+ os.makedirs(libdir)
+ except EnvironmentError, le:
+ # Okay, maybe the dir was already there.
+ pass
+ sys.path.append(libdir)
+ print "os.environ.get('PYTHONPATH') is now ", os.environ.get('PYTHONPATH')
+ pp = os.environ.get('PYTHONPATH','').split(':')
+ pp.append(libdir)
+ os.environ['PYTHONPATH'] = ':'.join(pp)
+ print "os.environ.get('PYTHONPATH') is now ", os.environ.get('PYTHONPATH')
+
+
+
+
+
+
# Use setuptools if it's available.
from setuptools import Extension, setup
from glob import glob
-import os, sys
from version import __version__