Re: armv7 builds leaking into armel
On Mon, Nov 24, 2014 at 04:18:20AM +0000, peter green wrote:
> In Raspbian we run all packages we build through a check that
> unpacks them and runs readelf[5].
We could do this as post-build-command in armel buildds. But we would
still need some volunteer to maintain the whitelist of false positives.
other actions:
a LD_PRELOAD that sets uname to armv4t could help prevent
the leakage somewhat.
"echo 4 > /proc/cpu/alignment" to detect unaligned accesses (tricker
since we need to remove the flag on starting armhf builds on same
machines).
Riku
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