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new e3150f2c68c GH-51487: [CI] Fix Emscripten wheel load failure by
disabling llvm-strip on install (#51488)
e3150f2c68c is described below
commit e3150f2c68c17c3897b9d0c5aad26fd8e35883e6
Author: tadeja <[email protected]>
AuthorDate: Wed Sep 30 11:55:14 2026 +0200
GH-51487: [CI] Fix Emscripten wheel load failure by disabling llvm-strip on
install (#51488)
### Rationale for this change
Fix #51487 - starting with LLVM 23 the required dylink.0 is not kept during
CMake install strip. (see
https://github.com/llvm/llvm-project/commit/52eb82e4f942db5e639c018c7757a1cca670333f)
### What changes are included in this PR?
Disable wheel install stripping with `SKBUILD_INSTALL_STRIP=false`
(applying alternative workaround llvm-strip --keep-section=dylink.0 would
require more code changes)
### Are these changes tested?
Verified by CI.
### Are there any user-facing changes?
No.
### Was AI used for this PR?
Just gpt-6-sol during initial analysis
**PR code and description written by:**
- [x] Human
- [ ] AI
**Reviewed before submission by:**
- [x] Human
- [ ] AI
- [ ] Not reviewed
* GitHub Issue: #51487
Lead-authored-by: tadeja <[email protected]>
Co-authored-by: Tadeja Kadunc <[email protected]>
Co-authored-by: Raúl Cumplido <[email protected]>
Signed-off-by: Raúl Cumplido <[email protected]>
---
ci/scripts/python_build_emscripten.sh | 3 +++
1 file changed, 3 insertions(+)
diff --git a/ci/scripts/python_build_emscripten.sh
b/ci/scripts/python_build_emscripten.sh
index 061e7df7593..a0c97b8c2cd 100755
--- a/ci/scripts/python_build_emscripten.sh
+++ b/ci/scripts/python_build_emscripten.sh
@@ -44,5 +44,8 @@ if [ "${GITHUB_ACTIONS:-}" = "true" ]; then
fi
pushd "${python_build_dir}"
+# scikit-build-core strips unnecessary symbols by default.
+# LLVM 23 also removes the required dylink.0 section (llvm/llvm-project#180246)
+export SKBUILD_INSTALL_STRIP=false
pyodide build
popd
