Add "typing_extensions"

for Python versions lower than 3.8
pola-rs · Dec 11, 2021 · 533ee5e · 533ee5e
1 parent b0d7d33
commit 533ee5e
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diff --git a/.github/workflows/benchmark.yaml b/.github/workflows/benchmark.yaml
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.7
+          python-version: 3.9
       - name: Install dependencies
         shell: bash
         run: |
@@ -29,7 +29,6 @@ jobs:
           python -m venv venv
           source venv/bin/activate
           pip install -r py-polars/build.requirements.txt
-          pip install --only-binary all pyarrow
           cd py-polars
           rustup override set nightly-2021-12-02 && RUSTFLAGS="-C embed-bitcode" maturin develop --rustc-extra-args="-C codegen-units=8 -C lto=thin -C target-cpu=native" --release
           cd tests/db-benchmark

diff --git a/py-polars/pyproject.toml b/py-polars/pyproject.toml
@@ -5,7 +5,8 @@ build-backend = "maturin"
 [project]
 name = "polars"
 dependencies = [
-  "numpy",
+  "numpy >= 1.16.0",
+  "typing_extensions; python_version < '3.8'",
 ]
 requires-python = ">=3.6"