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feat(deps): add pymcu-arm-toolchain as gated runtime dependency #2

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Merged
begeistert merged 1 commit into from
Jun 8, 2026
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feat(deps): add pymcu-arm-toolchain as gated runtime dependency #2

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10 changes: 1 addition & 9 deletions pyproject.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -14,15 +14,7 @@ requires-python = ">=3.11"
license = { text = "MIT" }
dependencies = [
"pymcu-sdk>=0.1.0a1",
# The vendored LLVM toolchain lives in its own repository
# (~/Repos/pymcu-arm-toolchain, published to PyPI as
# pymcu-arm-toolchain, analogous to avr-gcc-build -> pymcu-avr-toolchain).
# It bundles opt/llc/llvm-mc/ld.lld/llvm-objcopy and Rp2040LlvmToolchain
# prefers it via `import pymcu_arm_toolchain`. Until the wheel is on PyPI
# the driver falls back to a system LLVM on PATH (e.g. `brew install llvm
# lld`). Once published, add the gated dependency so the arm extra is
# self-contained:
# "pymcu-arm-toolchain>=19.1.7; (sys_platform == 'linux' and platform_machine == 'x86_64') or (sys_platform == 'win32' and platform_machine == 'AMD64') or (sys_platform == 'darwin' and platform_machine == 'arm64')",
"pymcu-arm-toolchain>=22.1.7; (sys_platform == 'linux' and platform_machine == 'x86_64') or (sys_platform == 'linux' and platform_machine == 'aarch64') or (sys_platform == 'win32' and platform_machine == 'AMD64') or (sys_platform == 'darwin' and platform_machine == 'arm64')",
]

[project.entry-points."pymcu.backends"]
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