On Tue, 29 Nov 2016 15:57:16 -0800 Brian Dolbec <dol...@gentoo.org> wrote:
> While working on the last 2 version bumps to the twisted package, I > kept getting an error in which the *egg-info/SOURCES.txt file absolute > paths for all the files found in that very same directory. They are > required to be relative paths only. This problem currently only affects > some pkgs depending on the setuptools pkg for install. The source of > the change is that setuptools patches the cpython findall() with one > that returns relative paths for anything in/below the passed in base > directory. Everything else it returns the absolute path. > > Why we should apply this: > > Python upstream has merged the setuptools findall() code and will be > included in the next releases of python, 2.7.13, 3.4.6, 3.5.4 (I > think). So, there is potential for many more python pkgs to be > affected by this that are not requiring setuptools for install. > Without the ebb-base setting, the egg-info/* files are not included > in SOURCES.txt. The install proceeds without error. > > NOTE: This first affects the python_compile_all phase, long before > it even tries to run the tests (if enabled). > > > Some history: > > The egg-base settings were originally added for parallel > testing/install purposes. They are not used due to problems in > parallelizing testing, etc.. (something along those lines, I > don't want to search thru the logs, and mails to see what Michal's > original words were about it.) > > I am working on twisted-16.5.0 and 16.6.0 releases (tests are still > failing), but 16.6.0 has many improvements to the testing code, so has a > lot fewer errors to fix. Once these are fixed and the eclass changes > are merged, I will be able to add it to the tree. > > See attached patch. NOTE: actual commit message will be > different/updated correctly. This was just an interim patch for > testing and initial review. As I said before, just make sure this doesn't cause the wrong egg-info file to be installed accidentally. Possible corner case: when package does different egg for different Python versions. -- Best regards, Michał Górny <http://dev.gentoo.org/~mgorny/>
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