Closed as not planned
Description
openedon Nov 26, 2022
Checklist
- I added a descriptive title
- I searched open reports and couldn't find a duplicate
What happened?
I'm creating a conda package using conda_nbdev from nbdev.
One of its peculiarities is that it dumps the contents of README.md as the about.description field in meta.yaml. It does so using yaml.safe_dump(). In my case, the output appears to be valid YAML, but conda-build fails to parse it. I've narrowed it down to this minimal test-case:
package:
name: lovely-tensors
version: 0.1.8
about:
description: "# Make our values fit into that range to avoid clipping.\nmean = torch.tensor(in_stats[0])[:,None,None]"I think it's the combination of # , \n, and : that confuses select_lines:
for i, line in enumerate(data.splitlines()):
line = line.rstrip()
trailing_quote = ""
if line and line[-1] in ("'", '"'):
trailing_quote = line[-1]
if line.lstrip().startswith("#"):
# Don't bother with comment only lines
continueThe error I'm getting:
$ conda build --output-folder out --no-anaconda-upload lovely-tensors
No numpy version specified in conda_build_config.yaml. Falling back to default numpy value of 1.16
WARNING:conda_build.metadata:No numpy version specified in conda_build_config.yaml. Falling back to default numpy value of 1.16
Error: Invalid selector in meta.yaml line 5:
offending line:
description: "# Make our values fit into that range to avoid clipping.\nmean = torch.tensor(in_stats[0])[:,None,None]"
exception:
invalid syntax (<string>, line 1)
Can't put any more time into this issue, hope someone can pick up the debugging process from here.
Conda Info
active environment : torch
active env location : /home/xl0/mambaforge/envs/torch
shell level : 2
user config file : /home/xl0/.condarc
populated config files : /home/xl0/mambaforge/.condarc
/home/xl0/.condarc
conda version : 4.14.0
conda-build version : not installed
python version : 3.10.6.final.0
virtual packages : __cuda=11.6=0
__linux=5.15.0=0
__glibc=2.35=0
__unix=0=0
__archspec=1=x86_64
base environment : /home/xl0/mambaforge (writable)
conda av data dir : /home/xl0/mambaforge/etc/conda
conda av metadata url : None
channel URLs : https://conda.anaconda.org/conda-forge/linux-64
https://conda.anaconda.org/conda-forge/noarch
https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /home/xl0/mambaforge/pkgs
/home/xl0/.conda/pkgs
envs directories : /home/xl0/mambaforge/envs
/home/xl0/.conda/envs
platform : linux-64
user-agent : conda/4.14.0 requests/2.28.1 CPython/3.10.6 Linux/5.15.0-53-generic ubuntu/22.04.1 glibc/2.35
UID:GID : 1000:1000
netrc file : /home/xl0/.netrc
offline mode : FalseConda Config
channels:
- conda-forge
==> /home/xl0/.condarc <==
channels:
- conda-forge
- defaultsConda list
No response
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great for new contributors, code change is envisioned to be trivial/relatively straight-forward[bot] locked due to inactivitycatch-all for issues filed by community members[bot] marked as stale due to inactivity[bot] closed after being marked as staledescribes erroneous operation, use severity::* to classify the type
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