mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-21 21:21:06 +00:00
30 lines
1.5 KiB
Diff
30 lines
1.5 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-1.6.4/virtualenv.py 2012-05-20 00:40:38.070649647 +0200
|
|
+++ virtualenv-1.6.4/virtualenv.py 2012-05-20 00:45:10.596242604 +0200
|
|
@@ -951,13 +951,7 @@
|
|
|
|
|
|
def change_prefix(filename, dst_prefix):
|
|
- prefixes = [sys.prefix]
|
|
-
|
|
- if sys.platform == "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")))
|
|
+ prefixes = ["/nix/store", sys.prefix]
|
|
|
|
if hasattr(sys, 'real_prefix'):
|
|
prefixes.append(sys.real_prefix)
|
|
@@ -968,6 +962,8 @@
|
|
_, relpath = filename.split(src_prefix, 1)
|
|
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)
|