Building Tahoe-LAFS on Windows¶
virtualenv. But you won’t need a
1: Install Python-2.7.11 . Use the “Windows x86-64 MSI installer” at https://www.python.org/downloads/release/python-2711/
2: That should install
pip, but if it doesn’t, look at
https://pip.pypa.io/en/stable/installing/ for installation instructions.
1: Start a CLI shell (e.g. PowerShell)
2: Create a new virtualenv. Everything specific to Tahoe will go into this. You can use whatever name you like for the virtualenv, but example uses “venv”:
PS C:\Users\me> virtualenv venv New python executable in C:\Users\me\venv\Scripts\python.exe Installing setuptools, pip, wheel...done. >
3: Use the virtualenv’s
pip to install the latest release of Tahoe-LAFS
into this virtualenv:
PS C:\Users\me> venv\Scripts\pip install --find-links=https://tahoe-lafs.org/deps/ tahoe-lafs Collecting tahoe-lafs ... Installing collected packages: ... Successfully installed ... >
4: Verify that Tahoe was installed correctly by running
tahoe from the virtualenv’s Scripts directory:
PS C:\Users\me> venv\Scripts\tahoe --version tahoe-lafs: 1.11 foolscap: ...
The rest of the documentation assumes you can run the
just as you did in step 4 above. If you want to type just
venv\Scripts\tahoe, you can either “activate” the virtualenv (by
venv\Scripts\activate, or you can add the Scripts directory to
%PATH% environment variable.
Now use the docs in How To Run Tahoe-LAFS to learn how to configure your first Tahoe node.
Installing A Different Version¶
pip install tahoe-lafs command above will install the latest release
(from PyPI). If instead, you want to install from a git checkout, then run
the following command (using pip from the virtualenv, from the root of your
$ venv\Scripts\pip install --find-links=https://tahoe-lafs.org/deps/ .
If you’re planning to hack on the source code, you might want to add
--editable so you won’t have to re-install each time you make a change.
Tahoe-LAFS depends upon several packages that use compiled C code, such as zfec, pycryptopp, and others. This code must be built separately for each platform (Windows, OS-X, and different flavors of Linux).
Pre-compiled “wheels” of all Tahoe’s dependencies are hosted on the
tahoe-lafs.org website in the
deps/ directory. The
argument (used in the examples above) instructs
pip to look at that URL
for dependencies. This should avoid the need for anything to be compiled
during the install.