forked from M-Labs/nix-scripts
57 lines
1.4 KiB
Nix
57 lines
1.4 KiB
Nix
{ pkgs }:
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{ name, version, src, extraSrcCommands ? "", dependencies ? [], extraYaml ? ""}:
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pkgs.runCommand "conda-fake-source-${name}" { }
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''
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mkdir -p $out/fake-conda;
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# work around yet more idiotic conda behavior - build breaks if write permissions aren't set on source files.
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cp --no-preserve=mode,ownership -R ${src} workaround-conda
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pushd workaround-conda
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${extraSrcCommands}
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tar cf $out/src.tar .
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popd
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rm -rf workaround-conda
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cat << EOF > $out/fake-conda/meta.yaml
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package:
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name: ${name}
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version: ${version}
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source:
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url: ../src.tar
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{% set data = load_setup_py_data() %}
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build:
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noarch: python
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entry_points:
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# NOTE: conda-build cannot distinguish between console and gui scripts
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{% for entry_point_type, entry_points in data.get("entry_points", dict()).items() -%}
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{% for entry_point in entry_points -%}
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- {{ entry_point }}
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{% endfor %}
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{% endfor %}
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ignore_prefix_files: True
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requirements:
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run:
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${pkgs.lib.concatStringsSep "\n" (map (s: " - ${s}") dependencies)}
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${extraYaml}
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EOF
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cat << EOF > $out/fake-conda/build.sh
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#!/bin/bash
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set -e
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export VERSIONEER_OVERRIDE=${version}
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python setup.py install \
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--prefix=\$PREFIX \
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--single-version-externally-managed \
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--record=record.txt \
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--no-compile
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EOF
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chmod 755 $out/fake-conda/build.sh
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''
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