InLaw

source with .nix files (in addition as option)

1

In addition to [source__pkg.json](https://github.com/nmattia/niv/issues/273) I would like to add default.nix (or vscode.nix) files Especially useful because PyPi packages in `Python` get transformed into .nix files from projects like [pynixify](https://github.com/cript0nauta/pynixify) and...

master ~3.5.0 # Exception: couldn't parse: 'urllib3[secure, socks]~=1.26'

2

What is the easiest way to get the package (containing the condition) into the error message as well ``` building '/nix/store/p3h7vq3q26nh4bynq0jdljvqdbrqh70g-mach_nix_file.drv'... Traceback (most recent call last): File "/nix/store/6dr20pzvf1k8y6804dw8q31nj4d7aamz-h88mkfsmnchwn89a3mbgh7d6ixy1di5l-source/mach_nix/generate.py", line 110,...

set current date via mach-nix # date is 01.01.1980

3

How to give mn-python the current date (of the main OS)? like: nix-shell --run "unset SOURCE_DATE_EPOCH; "

nixpkgs spyder: Automatic extraction of 'pname' from python package source /nix/store/a8g2zfzxh3v1hjnxz6839fjkq1caksmr-python3.8-spyder-4.1.5 failed.

5

does not work via packagesExtra (but via input in buildEnv/mkShell) ---- ``` let ref = "refs/tags/3.1.1" ; processMode = "mksh"; versionPy = "38"; testPkgPy = ""; testPkgNix = ""; mach-nix...

worked before upgrading 20.05 to - system: `"x86_64-linux"` - host os: `Linux 5.15.43, NixOS, 22.05 (Quokka), 22.05.866.1f8d88087a3` - multi-user?: `yes` - sandbox: `yes` - version: `nix-env (Nix) 2.8.1` - channels(root):...

more a "nixpkgs issues" than mach-nix related .. ---- After upgrading to 22.05 ``` - system: `"x86_64-linux"` - host os: `Linux 5.15.43, NixOS, 22.05 (Quokka), 22.05.751.8b66e3f2ebc` - multi-user?: `yes` -...

master # py pkg asttokens - KeyError: 'asttokens' in resolvelib_resolver.py

1

``` building '/nix/store/rpdmx84r6ds918mpsimw2kk7lrxwgdix-mach_nix_file.drv'... Multiple nixpkgs attributes found for pip-21.1.3: ['bootstrapped-pip', 'pip'] Picking 'pip' as base attribute name. Traceback (most recent call last): File "/nix/store/6dr20pzvf1k8y6804dw8q31nj4d7aamz-h88mkfsmnchwn89a3mbgh7d6ixy1di5l-source/mach_nix/generate.py", line 110, in main() File "/nix/store/6dr20pzvf1k8y6804dw8q31nj4d7aamz-h88mkfsmnchwn89a3mbgh7d6ixy1di5l-source/mach_nix/generate.py",...

refs/tags/3.4.0 - resolvelib # tinycss2 : raise Exception(f"couldn't parse: '{line}'") Exception: couldn't parse: 'tinycss2 (>=1.1.0<1.2) ; extra == 'css''

9

"refs/tags/3.4.0" ``` warning: unknown setting 'experimental-features' warning: unknown setting 'experimental-features' building '/nix/store/lfw2pk77pz06lbcliv1zyfc60risp8bd-pypi-deps-db.drv'... building '/nix/store/z1sdv415iv9kc9valkr0xbi56nkz5nr7-mach_nix_file.drv'... Multiple nixpkgs attributes found for pip-21.1.3: ['bootstrapped-pip', 'pip'] Picking 'pip' as base attribute name. Traceback (most...

python_version < "3.10"

1

e.g. `pypiDataRev="eec10b9df52f10d08cc5214a37d20949018e164d" ; pypiDataSha256="03zgzszjbmdpyzia8c2x1jnyasiqy464rrjcvjznnzxlbk1gjrwg" ; ## commit: master # 2022-04-16T08:19:14Z # DavHau/pypi-deps-db` ``` Requirement already satisfied: pip>=6.0.0 in /nix/store/zfmcr0vrcrffhl82h0l3l1ndlkpdb3mp-python3.8-pip-21.1.3/lib/python3.8/site-packages (from pipdeptree==2.2.1) (21.1.3) /nix/store/407v0jslqsrbg6swkxrlb1s1l5yiwcz8-python3-3.8.13/lib/python3.8/distutils/dist.py:274: UserWarning: Unknown distribution option: 'cffi_modules' warnings.warn(msg) Requirement...

pkg: mariadb

7

``` let mach-nix = import (builtins.fetchGit { url = "https://github.com/DavHau/mach-nix/"; ref = "refs/heads/master"; }); py_env = mach-nix.mkPython rec { python = mach-nix.nixpkgs.python37; requirements = '' mariadb ''; }; in (py_env.override...