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| author | Khem Raj <raj.khem@gmail.com> | 2025-08-06 17:44:24 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2025-08-11 18:04:25 +0100 |
| commit | 5b8fc98b5762261c8d0056bdd2ae2465f1f4ce1b (patch) | |
| tree | 860470d663dadf6318db7fce999fbf566402aa2f /meta/recipes-devtools/python/python3/0001-Avoid-shebang-overflow-on-python-config.py.patch | |
| parent | ff5f922004c7485faeb74f5d675832a1ed75b327 (diff) | |
| download | poky-5b8fc98b5762261c8d0056bdd2ae2465f1f4ce1b.tar.gz | |
libcxx: Create packageconfig for cross unwinder support
cross-unwinding can pass exception across runtimes e.g.
Multi-language applications ( nodejs native modules, python C extensions )
However, cross-unwinding is not default in libcxx for sometime [1]
it requires special handling at runtime by apps who use it
Switch recipe defaults to upstream defaults, which is to turn it off
This means native unwinding ( with in same runtime )
is build by default which is the most common case.
This also fixes libcxx/libunwind build errors
when enabling TC_CXX_RUNTIME = "llvm" on aarch64 particularly
[1] https://github.com/llvm/llvm-project/commit/85624c5de3e831ffa01fdc2d159e3d69c30de08d
(From OE-Core rev: 88e1214e01c48b174aa9516c60e15a0dfb69e10f)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/python/python3/0001-Avoid-shebang-overflow-on-python-config.py.patch')
0 files changed, 0 insertions, 0 deletions