kszucs commented on a change in pull request #7497:
URL: https://github.com/apache/arrow/pull/7497#discussion_r443447582
##########
File path: dev/tasks/conda-recipes/arrow-cpp/meta.yaml
##########
@@ -1,124 +1,237 @@
+{% set version = ARROW_VERSION %}
+{% set number = "6" %}
+{% set cuda_enabled = cuda_compiler_version is not undefined and
cuda_compiler_version == '9.2' %}
+{% set build_ext_version = "1.0.0" %}
+{% set build_ext = "cuda" if cuda_enabled else "cpu" %}
+{% set build_string = "py{}h{}_{}_{}".format(CONDA_PY, PKG_HASH, number,
build_ext) %}
+{% set proc_build_number = "1" %}
+
package:
- name: arrow-cpp
- version: {{ ARROW_VERSION }}
+ name: arrow-cpp-ext
+ version: {{ version }}
source:
path: ../../../../
build:
- build:
- number: 0
- skip: true # [win and vc<14]
+ number: {{ number }}
+ skip: true # [cuda_compiler_version not in (undefined, "None", "9.2")]
run_exports:
- - {{ pin_subpackage("arrow-cpp", max_pin="x.x") }}
+ - {{ pin_subpackage("arrow-cpp", max_pin="x.x.x") }}
+
+outputs:
+ - name: arrow-cpp-proc
Review comment:
Are we going to have this packages upstream as well? Is this going to
work like:
```bash
conda install arrow-cpp-proc=cuda
```
I'm not that familiar with conda meta packages, is `-proc` a common naming
convention?
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