emscripten-core / emscripten-core/emscripten
[question] Mixing C and C++ code if -fwasm-exceptions enabled
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Description
Hi,
most probably it is related to https://github.com/emscripten-core/emscripten/issues/11219, but I'd like to have a confirmation.
I am building C++ code into a library with "-fwasm-exceptions", which means that "libc++-except.a" is being pulled in during linking.
However I need to create a C library (which by default pulls in "libc++-noexcept.a") - as I have different CFLAGS and CXXFLAGS, I
am adding "-fwasm-exceptions" only to the CXXFLAGS.
And finally I need to link them together. Currently it fails with duplicate symbols as lot of __cxa stuff is being pulled in duplicated from "libc++-except.a" and "libc++-noexcept.a".
I have sorted the issue out via adding "-fwasm-exceptions" to CFLAGS as well, which sounds kinda counterintuitive.
Is it the appropriate way to sort this issue out?
Thanks,
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