[Python-Dev] Installing a newly-built python on windows
Hi all, I've followed the instructions in the 1st chapter (Getting Started) of the Python Developers's Guide to compile python 3.6 from source, using VS 2017 on a Windows 7 SP1. I successfully built 35 of the 40 subprojects, and the python interpreter in cpython\PCbuild\amd64 is working fine. How do I now install this, so that users on this machine can use it ? I've found no instrutions on how to do this, can someone point me in the right direction ? Alternatively, could someone point me to the source code for the python .msi installer ? Thx, Joao ___ Python-Dev mailing list [email protected] https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
Re: [Python-Dev] Installing a newly-built python on windows
On 4/16/2017 1:16 PM, [email protected] wrote: Hi all, I've followed the instructions in the 1st chapter (Getting Started) of the Python Developers's Guide to compile python 3.6 from source, using VS 2017 on a Windows 7 SP1. I successfully built 35 of the 40 subprojects, and the python interpreter in cpython\PCbuild\amd64 is working fine. How do I now install this, so that users on this machine can use it ? Python developers use built binaries routinely without 'installing'. 1. Invoke .../python.exe with path, either absolute or relative to a development directory that one has CD'ed to already. 2. Add the directory to the PATH. 3. Invoke built python in a .bat file. (lib/idlelib/idle.bat can be modified for this.) Put startpy.bat either somewhere in PATH or one's development directory. I use 1 and 3b. Note that running a .bat with echo left on leaves the path-to-python on a line that can be recalled and edited. I've found no instrutions on how to do this, can someone point me in the right direction ? Why not? 1. CPython developers need to update the code and recompile for each work session or at least fairly frequently. They should normally compile with debugging turned on, which slows normally running. Creating the installation .exe is not yet completely automated and would be a nuisance to do frequently. 2. CPython developers should also have current releases installed. 2a. To test whether bugs reported by users on tracker still exist in the latest release, or if the report is out of date. 2b. To test installed python. (I discovered that an idlelib file was missing from 3.6.0, at least on Windows.) One would have to make sure that 2 installations of same version do not conflict. Alternatively, could someone point me to the source code for the python .msi installer ? .msi is not used in 3.5+ and the template may have been removed. -- Terry Jan Reedy ___ Python-Dev mailing list [email protected] https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
Re: [Python-Dev] Installing a newly-built python on windows
You'll want to look at tools/msi/build.bat and buildrelease.bat. The former should produce a test installer that should be isolated from a regular install (though it may not be perfect), while the latter is used for the official release. If you're going to use the latter and redistribute the result, you should read the instructions in the batch file and make the modifications it suggests (basically, there's a URI used to generate GUIDs, and also registry keys for PEP 514 and self-locating). Please don't distribute an installer that conflicts with the official one :) Cheers, Steve Top-posted from my Windows Phone -Original Message- From: "[email protected]" Sent: 4/16/2017 10:32 To: "[email protected]" Subject: [Python-Dev] Installing a newly-built python on windows Hi all, I've followed the instructions in the 1st chapter (Getting Started) of the Python Developers's Guide to compile python 3.6 from source, using VS 2017 on a Windows 7 SP1. I successfully built 35 of the 40 subprojects, and the python interpreter in cpython\PCbuild\amd64 is working fine. How do I now install this, so that users on this machine can use it ? I've found no instrutions on how to do this, can someone point me in the right direction ? Alternatively, could someone point me to the source code for the python .msi installer ? Thx, Joao ___ Python-Dev mailing list [email protected] https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
