** Also affects: llvm-toolchain-21 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: llvm-toolchain-22 (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
Autopkgtest command1 fails for AMD64 and ARM64 for resolute and stonking
while testing WASM support for C program with wasi-libc:
-
254s ok 40 Test WASM support for C program with wasi-libc
255s not ok 41 Test WASM support for C++ program with wasi-libc
255s # (in test file debian/qualify-clang.sh, line 891)
255s # `assert_success "Failed to compile cout.cpp for wasm32-wasi"' failed
255s #
255s # -- command failed --
255s # status : 1
255s # output (15 lines):
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_allocate_exception
255s # wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined symbol:
__cxa_throw
255s # clang++-18: error: linker command failed with exit code 1 (use -v to
see invocation)
255s # --
+
+ Note: for llvm-toolchain-22, this error message also contains a
+ deprecation warning: clang++-22: warning: argument '--
+ target=wasm32-wasi' is deprecated, use --target=wasm32-wasip1 instead
+ [-Wdeprecated]
--
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https://bugs.launchpad.net/bugs/2169046
Title:
autopkgtests various wasm-ld-18: error:
/usr/lib/wasm32-wasi/libc++.a(stdlib_new_delete.cpp.o): undefined
symbol
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