How can I link a .so file that is a shared library? ( use Emscripten )

Question

enter code hereHow can I link a .so file that is a shared library? ( use Emscripten )

Hello.

1. I want to convert tester.c to tester.js file. I need to link libMagicCrypto.so shared library to tester.c.

2. I entered the following command.
   $ emcc tester.c -lMagicCrypto -L/home/jyh7a/webassembly -I/home/jyh7a/webassembly -ldl -o tester.js

But wasm-ld throws an unknown file type error and emcc error also occurs. (It is attached below.)

2-1. wasm-ld: error: unknown file type: /home/jyh7a/webassembly/libMagicCrypto.so

2-2.

emcc: error: '/home/jyh7a/emsdk/upstream/bin/wasm-ld -o tester.wasm /tmp/emscripten_temp_rtzaszvu/tester_0.o /home/jyh7a/webassembly/libMagicCrypto.so -L/home/jyh7a/webassembly -L/home/jyh7a/emsdk/upstream/emscripten/cache/sysroot/lib/wasm32-emscripten -lGL -lal -lhtml5 -lstubs-debug -lnoexit -lc-debug -ldlmalloc -lcompiler_rt -lc++-noexcept -lc++ abi-noexcept -lsockets -mllvm -combiner-global-alias-analysis=false -mllvm -enable-emscripten-sjlj -mllvm -disable-lsr --import-undefined --strip-debug --export-if-defined=main --export-if-defined=__start_em_asm --export-if-defined=__stop_em_asm --export-if-defined=__stdio_exit --export=emscripten_stack_get_end --export=emscripten_stack_get_free --export=emscripten_stack_get_base --export=emscripten_stack_init -- =stackSave --export=stackRestore --export=stackAlloc --export=__wasm_call_ctors --export=__errno_location --export-table -z stack-size=5242880 --initial-memory=16777216 --no-entry --max- memory=16777216 --global-base=1024' failed (returned 1)

3. This is my folder structure. (All files in webassembly were delivered from other companies.)

webassembly
├── libMagicCrypto.so
├── libMagicCrypto.so.lic
├── mcapi.h
├── mcapi_error.h
├── mcapi_type.h
└── tester.c

4. Version of emscripten/emsdk:

emcc (Emscripten gcc/clang-like replacement + linker emulating GNU ld) 3.1.7 (48a16209b1a0de5efd8112ce6430415730008d18)
clang version 15.0.0 (https://github.com/llvm/llvm-project fbce4a78035c32792b0a13cf1f169048b822c06b)
Target: wasm32-unknown-emscripten
Thread model: posix
InstalledDir: /home/jyh7a/emsdk/upstream/bi

5-1. Is it possible to dynamically link a shared library called .so ?
5-2. I wonder what is the cause of that error and how to fix it.
5-3. Please let me know if you need more information to solve the problem.

Thank you for your interest.