Sorry for replying late, I am just back from the vacation
On 2/6/25 15:39, Richard Purdie via lists.openembedded.org wrote:
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On Wed, 2025-01-29 at 16:58 +0000, Ross Burton via
lists.openembedded.org wrote:
On 21 Jan 2025, at 08:55, hongxu via lists.openembedded.org
<[email protected]> wrote:
The nativesdk multilib support required it to fix multilib headers
conflict
So the context here is that luajit apparently needs to be able to
build native code with the same word size as the target. But this
demonstrates nicely that nobody has tried to build a 32-bit luajit on
a 64-bit non-x86 machine, for example:
gcc: error: unrecognized command-line option ‘-m32’
So if the goal is “build luajit everywhere” then this doesn’t solve
that problem.
I've been giving this a lot of. Part of me does like this solution but
equally, it is complicating something which is already quite complex
for a comparatively isolated problem. As Ross mentions, it only fixes
this for a small subsection there too, it isn't a universal fix.
Some of the patches in the series are simple/trivial but others have
what looks like quite fragile logic (e.g. the libgcc paths).
I'm not convinced merging this and trying to support multilib
nativesdk-gcc is in our best interests unfortunately.
Agree with you, follow your suggestion, I will drop libgcc patches to
supportmultilib nativesdk-gcc
and pick up the simple/trivial patches from the series and resend them
in v2, including:
[OE-core] [PATCH 3/9] toolchain-shar-relocate.sh: support multiple
dynamic loaders for multilib
[OE-core] [PATCH 4/9] script/relocate_sdk.py: check dynamic loader
arch before relocating interpreter
//Hongxu
Cheers,
Richard
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