如何使 conda-build 正常工作并找到 setup.py？

Question

我正在尝试创建一个 anaconda python 包。我的meta.yaml看起来像这样：

package:
  name: liveprint-lib
  version: "0.1.0"

build:
  number: 0

requirements:
  build:
    - pip
    - python=3.7
    - setuptools
  run:
    - python=3.7
    - numpy
    - opencv

about:
  home: https://github.com/monomonedula/liveprint
  license: Apache License 2.0
  license_file: LICENSE.txt
  summary: Python utility library for dynamic animations projections

build.sh：

$PYTHON setup.py install

文件夹结构：

.
??? bld.bat
??? build.sh
??? LICENSE.txt
??? liveprint
??? meta.yaml
??? README.md
??? resources
??? setup.py
??? test

我运行时得到的错误conda build .如下：

/home/vhhl/programs/anaconda3/conda-bld/liveprint-lib_1581422598848/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_/bin/python: can't open file 'setup.py': [Errno 2] No such file or directory

我究竟做错了什么？

Answer 1

您的meta.yaml文件缺少一个source部分。另外，通常最好将配方文件保存在自己的目录中，而不是放在顶级存储库中。我推荐以下内容：

mkdir conda-recipe
mv meta.yaml build.sh bld.bat conda-recipe

然后，编辑meta.yaml以添加一个source部分，该部分指向存储库的顶级目录。

mkdir conda-recipe
mv meta.yaml build.sh bld.bat conda-recipe

然后尝试：

conda build conda-recipe