HCoop / jackhill / guix / guix.git / blame
| Commit | Line | Data |
|---|---|---|
| 15e57f57 HG |
1 | Add all /gnu/store/ prefixes found in PYTHONPATH to the prefixes where |
| 2 | site-packages (and .pth files) are searched. | |
| 3 | ||
| 4 | *** Python-2.7.11/Lib/site.py.orig 2016-10-17 23:27:23.746149690 +0200 | |
| 5 | --- Python-2.7.11/Lib/site.py 2016-10-17 23:44:51.930871644 +0200 | |
| 6 | *************** | |
| 7 | *** 65,70 **** | |
| 8 | --- 65,82 ---- | |
| 9 | ||
| 10 | # Prefixes for site-packages; add additional prefixes like /usr/local here | |
| 11 | PREFIXES = [sys.prefix, sys.exec_prefix] | |
| 12 | + # Guix: Add all /gnu/store-paths in PYTHONPATH--these are all | |
| 13 | + # "prefixes". This is required to search .pth files in all python | |
| 14 | + # packages contained in /gnu/store which is required to make | |
| 15 | + # .pth-defined namespace packages work. | |
| 16 | + # This is necessary if the packages are not merged into a single | |
| 17 | + # `site-packages` directory (like when using `guix environment`) but | |
| 18 | + # listed in PYTHONPATH (like when running `guix build`). | |
| 19 | + for p in sys.path: | |
| 20 | + if p.startswith('/gnu/store/'): | |
| 21 | + PREFIXES.append(p[:p.find('/', 44)]) # find first pathsep after hash | |
| 22 | + del p | |
| 23 | + | |
| 24 | # Enable per user site-packages directory | |
| 25 | # set it to False to disable the feature or True to force the feature | |
| 26 | ENABLE_USER_SITE = None |