build problem

[wnpllrzodiac]

dist/index.js 65.85 KB 79.18s

• mv dist/index.js ./example
• cd lib/codec
• bash build.sh
• rm -rf ./bin
• rm -rf ./build
• mkdir ./build
• cd ./build
• node ../tool/compile.js wasm baseline
• emcmake cmake .. CMake Error at /root/work/emsdk/fastcomp/emscripten/cmake/Modules/Platform/Emscripten.cmake:105 (message): Failed to fetch compiler version information with command "'/root/work/emsdk/fastcomp/emscripten/emcc' -v"! Process returned with error code 1. Call Stack (most recent call first): /usr/share/cmake-3.17/Modules/CMakeDetermineSystem.cmake:93 (include) CMakeLists.txt:2 (project)

CMake Error: CMake was unable to find a build program corresponding to "Unix Makefiles". CMAKE_MAKE_PROGRAM is not set. You probably need to select a different build tool. -- Configuring incomplete, errors occurred!

• emmake make -j 4 make: ['make', '-j', '4'] make: *** No targets specified and no makefile found. Stop.
• mv ../bin/prod.js ../bin/baseline.wasm.js mv: cannot stat ‘../bin/prod.js’: No such file or directory
• node ../tool/compile.js asm baseline
• emcmake cmake .. CMake Error at /root/work/emsdk/fastcomp/emscripten/cmake/Modules/Platform/Emscripten.cmake:105 (message): Failed to fetch compiler version information with command "'/root/work/emsdk/fastcomp/emscripten/emcc' -v"! Process returned with error code 1. Call Stack (most recent call first): /usr/share/cmake-3.17/Modules/CMakeDetermineSystem.cmake:93

[wnpllrzodiac]

cat /etc/redhat-release CentOS Linux release 7.8.2003 (Core)

cmake --version cmake version 3.17.5

CMake suite maintained and supported by Kitware (kitware.com/cmake).

make -v GNU Make 3.82 Built for x86_64-redhat-linux-gnu

[wnpllrzodiac]

/root/work/emsdk/fastcomp/emscripten/emcc -v emcc (Emscripten gcc/clang-like replacement + linker emulating GNU ld) 1.38.45 /root/work/emsdk/fastcomp/fastcomp/bin/clang: /lib64/libstdc++.so.6: version GLIBCXX_3.4.20' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/clang) /root/work/emsdk/fastcomp/fastcomp/bin/clang: /lib64/libstdc++.so.6: versionGLIBCXX_3.4.21' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/clang) /root/work/emsdk/fastcomp/fastcomp/bin/clang: /lib64/libstdc++.so.6: version GLIBCXX_3.4.21' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/../lib/libLLVM-6.0.so) /root/work/emsdk/fastcomp/fastcomp/bin/clang: /lib64/libstdc++.so.6: versionGLIBCXX_3.4.20' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/../lib/libLLVM-6.0.so) /root/work/emsdk/fastcomp/fastcomp/bin/clang++: /lib64/libstdc++.so.6: version GLIBCXX_3.4.20' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/clang++) /root/work/emsdk/fastcomp/fastcomp/bin/clang++: /lib64/libstdc++.so.6: versionGLIBCXX_3.4.21' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/clang++) /root/work/emsdk/fastcomp/fastcomp/bin/clang++: /lib64/libstdc++.so.6: version GLIBCXX_3.4.21' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/../lib/libLLVM-6.0.so) /root/work/emsdk/fastcomp/fastcomp/bin/clang++: /lib64/libstdc++.so.6: versionGLIBCXX_3.4.20' not found (required by /root/work/emsdk/fastcomp/fastcomp/bin/../lib/libLLVM-6.0.so) shared:ERROR: '/root/work/emsdk/fastcomp/fastcomp/bin/clang++ --version' failed (1)

[wnpllrzodiac]

glibc problem means this lib cannot build on centos7.8? because emsdk v1.38.45 so was pre-built.

[ErosZy]

OSX/Ubuntu/WSL2 is just ok, you can try.