Hum, you're right, those lib were compiled with emscripten 1.38.6... I will look at this more closely, thanks a lot.
Le vendredi 26 juillet 2019 15:35:31 UTC+2, Gabriel CV a écrit : > > Hello, > > How did you compiled the lib*.a files that are linked with your project > (for example: libSCMStatic.a or libcrypto.a) ? Maybe it is possible they > were compiled with a slightly different version of the standard library > (and version of emscripten). If you can, try to recompile everything from > scratch using the same toolchain version as your JSWrapper project. Well, > that's just a possibility. > > Cheers, > > Gabriel > Le 26/07/2019 à 09:30, Jérémy Sorant a écrit : > > Hello, > > > > I try to generate a WASM library but the build fails at link step. It > seems that we are linking with the wrong standard library as we fail to > find "std::__2::basic_string<char, std::__2::char_traits<char>, > std::__2::allocator<char> >::compare(unsigned int, unsigned int, char > const*, unsigned int) const". > > > Do someone know how to fix this ? > > > > Here is the command that fails and the error log: > > > cmd.exe /C "cd . && C:\dev\emsdk\emscripten\1.38.30\em++.bat -std=c++17 > -Oz --llvm-lto 1 -std=c++17 -s DISABLE_EXCEPTION_CATCHING=0 -s MODULARIZE=1 > -s ALLOW_MEMORY_GROWTH=1 -s WASM=1 -s EXPORT_NAME="'WASM_StormshieldData'" > -DNDEBUG -O2 --bind -s MODULARIZE=1 -s ALLOW_MEMORY_GROWTH=1 -s WASM=1 -s > EXPORT_NAME="'WASM_StormshieldData'" -O2 > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/binarystream.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/binding.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/aescbc.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/aesctr.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/random.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/hash.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/pbkdf2.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/aeskw.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/rsakeypair.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/rsakeygen.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/x509.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/rsapkcs1-5.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/rs256.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/p12parser.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/smime.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/fileencryptor.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/filedecryptor.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/ioc.cpp.o > JsWrapper/CMakeFiles/JSWrapper-wasm.dir/src/exception.cpp.o -o > OUTPUT\StormshieldData-wasm.js OUTPUT/libCoreCryptoSDS.a > OUTPUT/libCoreCryptoFile.a > C:/dev/SDS4C/../EXTERNAL_CACHE/SCM/1.0.2/web/Clang6.0.1/wasm/Release/lib/libSCMStatic.a > > OUTPUT/libCoreModel.a OUTPUT/libCoreCryptoInterface.a OUTPUT/libUtilities.a > C:/dev/SDS4C/../EXTERNAL_CACHE/jsoncpp/1.8.4/web/Clang6.0.1/wasm/Release/lib/libjsoncpp.a > > C:/dev/SDS4C/../EXTERNAL_CACHE/openssl/1.1.1a/web/Clang6.0.1/wasm/Release/lib/libssl.a > > C:/dev/SDS4C/../EXTERNAL_CACHE/openssl/1.1.1a/web/Clang6.0.1/wasm/Release/lib/libcrypto.a > > && cd ." > > error: undefined symbol: > _ZNKSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7compareEjjPKcj > > warning: To disable errors for undefined symbols use `-s > ERROR_ON_UNDEFINED_SYMBOLS=0` > > error: undefined symbol: > _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcj > > error: undefined symbol: > _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEjc > > error: undefined symbol: > _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6appendEPKcj > > error: undefined symbol: > _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6insertEjPKc > > error: undefined symbol: > _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6resizeEjc > > error: undefined symbol: > _ZNSt3__212basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE7reserveEj > > error: undefined symbol: _Znaj > > error: undefined symbol: _Znwj > > Error: Aborting compilation due to previous errors > > shared:ERROR: 'C:/dev/emsdk/node/8.9.1_64bit/bin/node.exe > C:\dev\emsdk\emscripten\1.38.30\src\compiler.js > C:\Users\JEREMY~1.SOR\AppData\Local\Temp\tmpgl7y7z.txt > C:\dev\emsdk\emscripten\1.38.30\src\embind\emval.js > C:\dev\emsdk\emscripten\1.38.30\src\embind\embind.js > C:\dev\emsdk\emscripten\1.38.30\src\library_pthread_stub.js' failed (1) > > ninja: build stopped: subcommand failed. > -- > You received this message because you are subscribed to the Google Groups > "emscripten-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/emscripten-discuss/bc1c9b6a-5fa5-4d39-9be8-1470fdcaf29d%40googlegroups.com > > <https://groups.google.com/d/msgid/emscripten-discuss/bc1c9b6a-5fa5-4d39-9be8-1470fdcaf29d%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/emscripten-discuss/41d5cf1c-ec0f-47b1-9ad6-66d4e0640aa2%40googlegroups.com.
