Conda installer does not enable site isolation #5
Comments
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This seems like a broken pip installation. |
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That's a standard Debian pip that works perfectly well for everything else. If I run What's the point of using all the awful conda stuff if you're still going to stick with system pip, anyway? |
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I don't use conda, I manage the binary dependencies with the system package manager (I use arch, most stable stuff is in the repos and we have https://github.com/FFY00/symbiflow-arch-pkgs for AFAIK conda works in virtual environments. If Btw, the whole point of running I can install everything fine here: I just created a virtual environment and run pip, everything seems to be working as expected. To me, it seems like you have a bad conda environment set up, or conda is just even worse than I thought 😛. |
I didn't set up a conda environment. I would never use conda voluntarily. I downloaded the installer provided by QuickLogic, which uses conda internally, and evidently that installer did not set a good conda environment, which is exactly what I'm reporting! |
Oh, and fasm is not the problem--Yosys and VPR are, since those can't be simply installed from PyPI but have to be built from sources. |
Ah, right. Sorry.
I install all that from source. Even if I need to package it myself, it is significantly easier than dealing with conda. I can add quicklogic yosys & vtr to my arch nightly repo, should be fairly easy. But you are running debian so it probably wouldn't be very helful to you. |
Indeed. I'd like to eventually provide builds as a part of YoWASP but that requires the Yosys bits to get upstream first. |
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@whitequark : Most of the posts shows by uninstalling pip and re-installing would fix this. Below link has few suggestions, hope it helps. |
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@kkumar23 Why does the conda installer care about the system pip? What if I don't have a system pip at all? |
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Something very weird is going on there -- you are correct that conda shouldn't be looking at the system pip. Could you give me the output of any Python related environment variables (like |
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I don't have any: |
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@whitequark did you manage to get any more debug info? |
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Sort of. I discovered that although I had no conda environments still present, I had a |
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@whitequark -- Frustratingly, at the moment there is no way to prevent conda from reading and modifying of |
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Okay, I figured out what the problem is. The problem is that the Symbiflow conda installation is intended to be an isolated environment, but it is not, and as a result, running pip from the conda environment loads random modules from The proper fix is to apply this patch to the --- conda_build_install_package.sh.orig 2020-11-07 16:14:29.613111775 +0000
+++ conda_build_install_package.sh 2020-11-07 16:08:52.019547039 +0000
@@ -19,6 +19,7 @@
wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O conda_installer.sh
bash conda_installer.sh -b -p $INSTALL_DIR/conda && rm conda_installer.sh
source "$INSTALL_DIR/conda/etc/profile.d/conda.sh"
+echo "include-system-site-packages=false" >> $INSTALL_DIR/conda/pyvenv.cfg
conda config --set always_yes yes --set changeps1 no
conda config --add channels conda-forge
conda config --add channels quicklogic-corp/label/qlI couldn't find where this file is generated or I would have sent a PR. The workaround for the time being is to |
whitequark
changed the title
* Exclude a users `site.py` using `PYTHONNOUSERSITE`. * Create a pyvenv.cfg file to exclude system-site-packages. See [this stackoverflow post for more information](https://stackoverflow.com/questions/51525072/global-pip-referenced-within-a-conda-environment). Issue was discovered by @whitequark and reported in QuickLogic-Corp/quicklogic-fpga-toolchain#5 (comment)
* Exclude a users `site.py` using `PYTHONNOUSERSITE`. * Create a pyvenv.cfg file to exclude system-site-packages. See [this stackoverflow post for more information](https://stackoverflow.com/questions/51525072/global-pip-referenced-within-a-conda-environment). Issue was discovered by @whitequark and reported in QuickLogic-Corp/quicklogic-fpga-toolchain#5 (comment) Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
* Exclude a users `site.py` using `PYTHONNOUSERSITE`. * Create a pyvenv.cfg file to exclude system-site-packages. See [this stackoverflow post for more information](https://stackoverflow.com/questions/51525072/global-pip-referenced-within-a-conda-environment). Issue was discovered by @whitequark and reported in QuickLogic-Corp/quicklogic-fpga-toolchain#5 (comment) Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
* Exclude a users `site.py` using `PYTHONNOUSERSITE`. * Create a pyvenv.cfg file to exclude system-site-packages. See [this stackoverflow post for more information](https://stackoverflow.com/questions/51525072/global-pip-referenced-within-a-conda-environment). Issue was discovered by @whitequark and reported in QuickLogic-Corp/quicklogic-fpga-toolchain#5 (comment) Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
* Exclude a users `site.py` using `PYTHONNOUSERSITE`. * Create a pyvenv.cfg file to exclude system-site-packages. See [this stackoverflow post for more information](https://stackoverflow.com/questions/51525072/global-pip-referenced-within-a-conda-environment). Issue was discovered by @whitequark and reported in QuickLogic-Corp/quicklogic-fpga-toolchain#5 (comment) Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
* Exclude a users `site.py` using `PYTHONNOUSERSITE`. * Create a pyvenv.cfg file to exclude system-site-packages. See [this stackoverflow post for more information](https://stackoverflow.com/questions/51525072/global-pip-referenced-within-a-conda-environment). Issue was discovered by @whitequark and reported in QuickLogic-Corp/quicklogic-fpga-toolchain#5 (comment) Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>
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@whitequark : I have updated with "+echo "include-system-site-packages=false" >> $INSTALL_DIR/conda/pyvenv.cfg" . Please verify with v1.3.0 |
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I believe this issue is fixed. |
I'm installing the v1.0.0 release on Debian 10 buster with Python 3.7.3 and pip 18.1. This does not work because conda pip is trying to load something from system pip:
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