This is the master branch of nixpkgs, initially pulled from commit 8debf2f9a63d54ae4f28994290437ba54c681c7b
The intent of this repo is to be merged onto nixpkgs master. This will also be of help for https://git.suyu.dev/BoomMicrophone/suyu-nix-test
which I will need in order for development (it will also be helpful to know what to do for setting up the environment for the master server. Currently I am focusing on this so I can actually see what is still missing)
This repo will be removed once the PR to the nixpkgs github goes through
49cf934642
This is from the commit message I've written for the upstream pull request (jflesch/pyocr#62): This is a bit more involved, because Tesseract 3.05.00 comes not only with improvements but also with a few quirks we need to deal with. The first quirk is that the order arguments of the `tesseract' command now matters and the list of configurations has to be at the end of the command line. So we add a new attribute tesseract_flags to the BaseBuilder class that contains a list of all the flags to pass to `tesseract', the tesseract_configs attribute however remains pretty much the same but now only really contains a list of configs instead of being mixed with flag arguments. Another quirk has to do with Leptonica >= 1.74 which Tesseract 3.05.00 now requires. Leptonica has special handling of files that reside in /tmp and assumes that it's an internal temporary file of Leptonica. In order to deal with it, we now run Tesseract in a temporary directory, which contains the input/output files and use the relative name of these files because Leptonica only searches for path names beginning with /tmp. Fortunately the last item we need to address is not really a quirk, but an API change. In Tesseract 3.05.00 there is now a new function called TessBaseAPIDetectOrientationScript(), which doesn't fill the OSResults object anymore but now allows to pass the values we're interested in directly by reference. We need to use this new function because the old function TessBaseAPIDetectOS() now *always* returns false. I've tested this specifically on NixOS and in conjunction with Paperwork (the only package that's using pyocr so far) and all the tests of the dependency chain are now succeeding. However, I didn't do manual tests of Paperwork though. Signed-off-by: aszlig <aszlig@redmoonstudios.org> |
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| .github | ||
| doc | ||
| lib | ||
| maintainers/scripts | ||
| nixos | ||
| pkgs | ||
| .editorconfig | ||
| .gitignore | ||
| .mention-bot | ||
| .travis.yml | ||
| .version | ||
| COPYING | ||
| default.nix | ||
| README.md | ||
Nixpkgs is a collection of packages for the Nix package manager. It is periodically built and tested by the hydra build daemon as so-called channels. To get channel information via git, add nixpkgs-channels as a remote:
% git remote add channels git://github.com/NixOS/nixpkgs-channels.git
For stability and maximum binary package support, it is recommended to maintain
custom changes on top of one of the channels, e.g. nixos-17.03 for the latest
release and nixos-unstable for the latest successful build of master:
% git remote update channels
% git rebase channels/nixos-17.03
For pull-requests, please rebase onto nixpkgs master.
NixOS linux distribution source code is located inside
nixos/ folder.
- NixOS installation instructions
- Documentation (Nix Expression Language chapter)
- Manual (How to write packages for Nix)
- Manual (NixOS)
- Nix Wiki (deprecated, see milestone "Move the Wiki!")
- Continuous package builds for unstable/master
- Continuous package builds for 17.03 release
- Tests for unstable/master
- Tests for 17.03 release
Communication: