uv python install: Detect hard-float support #7725
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Signed-off-by: Kemal Akkoyun <[email protected]>
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Signed-off-by: Kemal Akkoyun <[email protected]>
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Signed-off-by: Kemal Akkoyun <[email protected]>
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Signed-off-by: Kemal Akkoyun [email protected]
Summary
This pull request fixes #6873 by implementing
a mechanism to detect whether the ARM architecture supports the VFP (Vector Floating Point) hardware,
which is critical for selecting the appropriate
libcvariant.The detection is based on reading the flags from
/proc/cpuinfo.Specifically, if the
vfpflag is present, the system will use thegnueabihf(hard-float ABI) variant;if not, it will default to
gnueabi(soft-float ABI).For additional context, see the Debian documentation on the ARM Hard Float Port.
Test Plan
libcvariant is selected on an ARM system with and without VFP support.