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Support Python 3.13+ on Android #18301

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Merged
zanieb merged 2 commits into from
Mar 6, 2026
+22 −0
Merged

Support Python 3.13+ on Android #18301

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Fix Android detection on Python 3.13+ where sys.platform returns 'and…
claude Mar 4, 2026
900e58b
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zanieb Mar 5, 2026
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22 changes: 22 additions & 0 deletions crates/uv-python/python/get_interpreter_info.py
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Original file line number Diff line number Diff line change
Expand Up @@ -487,6 +487,8 @@ def get_operating_system_and_architecture():
"minor": glibc_version[1],
}
elif hasattr(sys, "getandroidapilevel"):
# On Python <3.13, Android reports itself as "linux"
# See `operation_system == "android"` branch for Python 3.13+ below
operating_system = {
"name": "android",
"api_level": sys.getandroidapilevel(),
Expand Down Expand Up @@ -550,6 +552,26 @@ def get_operating_system_and_architecture():
"major": int(version[0]),
"minor": int(version[1]),
}
elif operating_system == "android":
# Python 3.13+ supports Android. We map the Android ABIs to our standard architectures.
#
# See:
#
# - https://peps.python.org/pep-0738/
# - https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/#android
# - https://developer.android.com/ndk/guides/abis#sa
android_abi_to_arch = {
"arm64_v8a": "aarch64",
"armeabi_v7a": "armv7l",
"x86": "i686",
"x86_64": "x86_64",
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@zanieb zanieb Mar 5, 2026

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Seems vaguely worth including this one for clarity? I don't have strong feelings.

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@robertkirkman robertkirkman Mar 6, 2026

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I agree

}
architecture = android_abi_to_arch.get(architecture, architecture)

operating_system = {
"name": "android",
"api_level": sys.getandroidapilevel(),
}
elif operating_system in [
"freebsd",
"netbsd",
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