mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-24 14:43:37 +00:00
33 lines
1.8 KiB
Diff
33 lines
1.8 KiB
Diff
Without this patch `virtualenv --python=python2.7 .` fails with an error because it notices that the python readline.so is not in the same path as python2.7. I assume this is to avoid copying the wrong file on systems where it is possible to find incompatible libraries by accident. Adding "/nix/store" to the prefix fixes this problem. Unfortunately readline is still not available if you just run `virtualenv .`.
|
|
|
|
--- virtualenv-1.8.4/virtualenv.py 2013-01-16 23:43:37.583615220 +0100
|
|
+++ virtualenv-1.8.4/virtualenv.py 2013-01-16 23:44:47.885973431 +0100
|
|
@@ -1135,17 +1135,7 @@
|
|
|
|
|
|
def change_prefix(filename, dst_prefix):
|
|
- prefixes = [sys.prefix]
|
|
-
|
|
- if is_darwin:
|
|
- prefixes.extend((
|
|
- os.path.join("/Library/Python", sys.version[:3], "site-packages"),
|
|
- os.path.join(sys.prefix, "Extras", "lib", "python"),
|
|
- os.path.join("~", "Library", "Python", sys.version[:3], "site-packages"),
|
|
- # Python 2.6 no-frameworks
|
|
- os.path.join("~", ".local", "lib","python", sys.version[:3], "site-packages"),
|
|
- # System Python 2.7 on OSX Mountain Lion
|
|
- os.path.join("~", "Library", "Python", sys.version[:3], "lib", "python", "site-packages")))
|
|
+ prefixes = ["/nix/store", sys.prefix]
|
|
|
|
if hasattr(sys, 'real_prefix'):
|
|
prefixes.append(sys.real_prefix)
|
|
@@ -1162,6 +1152,8 @@
|
|
if src_prefix != os.sep: # sys.prefix == "/"
|
|
assert relpath[0] == os.sep
|
|
relpath = relpath[1:]
|
|
+ if src_prefix == "/nix/store":
|
|
+ relpath = "/".join(relpath.split("/")[1:])
|
|
return join(dst_prefix, relpath)
|
|
assert False, "Filename %s does not start with any of these prefixes: %s" % \
|
|
(filename, prefixes)
|