emcc emsdk install

~/code/emsdk ~/code

Resolving SDK alias 'latest' to '3.1.47'

Resolving SDK version '3.1.47' to 'sdk-releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit'

Installing SDK 'sdk-releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit'..

Installing tool 'node-16.20.0-64bit'..

Downloading: /home/du/code/emsdk/downloads/node-v16.20.0-linux-x64.tar.xz from https://storage.googleapis.com/webassembly/emscripten-releases-builds/deps/node-v16.20.0-linux-x64.tar.xz, 22559772 Bytes

Unpacking '/home/du/code/emsdk/downloads/node-v16.20.0-linux-x64.tar.xz' to '/home/du/code/emsdk/node/16.20.0_64bit'

Done installing tool 'node-16.20.0-64bit'.

Installing tool 'releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit'..

Downloading: /home/du/code/emsdk/downloads/39ade279e75e6d17dd6b7eb9fba2006e61fe966b-wasm-binaries.tar.xz from https://storage.googleapis.com/webassembly/emscripten-releases-builds/linux/39ade279e75e6d17dd6b7eb9fba2006e61fe966b/wasm-binaries.tar.xz, 264380728 Bytes

Unpacking '/home/du/code/emsdk/downloads/39ade279e75e6d17dd6b7eb9fba2006e61fe966b-wasm-binaries.tar.xz' to '/home/du/code/emsdk/upstream'

Done installing tool 'releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit'.

Done installing SDK 'sdk-releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit'.

Resolving SDK alias 'latest' to '3.1.47'

Resolving SDK version '3.1.47' to 'sdk-releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit'

Setting the following tools as active:

node-16.20.0-64bit

releases-39ade279e75e6d17dd6b7eb9fba2006e61fe966b-64bit

Next steps:

  • To conveniently access emsdk tools from the command line,

consider adding the following directories to your PATH:

/home/du/code/emsdk

/home/du/code/emsdk/upstream/emscripten

  • This can be done for the current shell by running:

source "/home/du/code/emsdk/emsdk_env.sh"

  • Configure emsdk in your shell startup scripts by running:

echo 'source "/home/du/code/emsdk/emsdk_env.sh"' >> $HOME/.bash_profile

Setting up EMSDK environment (suppress these messages with EMSDK_QUIET=1)

Adding directories to PATH:

PATH += /home/du/code/emsdk

PATH += /home/du/code/emsdk/upstream/emscripten

Setting environment variables:

PATH = /home/du/code/emsdk:/home/du/code/emsdk/upstream/emscripten:/opt/go-go1.4//bin:/opt/gcc-arm-none-eabi-4_9-2015q3/bin:/home/du/opt/gflags-2_2_2/bin:/home/du/opt/gflags-2_2_2/sbin:/home/du/opt/glog-0_6_0/bin:/home/du/opt/glog-0_6_0/sbin:/home/du/opt/opencv-3_4_19/bin:/home/du/opt/opencv-3_4_19/sbin:/home/du/opt/hdf5-hdf5-1_12_2/bin:/home/du/opt/hdf5-hdf5-1_12_2/sbin:/home/du/opt/OpenBLAS-0_3.23/bin:/home/du/opt/OpenBLAS-0_3.23/sbin:/home/du/opt/snappy-1_1_10/bin:/home/du/opt/snappy-1_1_10/sbin:/home/du/opt/liblmdb/bin:/home/du/opt/liblmdb/sbin:/home/du/opt/leveldb-1_23/bin:/home/du/opt/leveldb-1_23/sbin:/home/du/opt/protobuf-3_21_9/bin:/home/du/opt/protobuf-3_21_9/sbin:/home/du/opt/boost_1_74_0/bin:/home/du/opt/boost_1_74_0/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/opt/dotnet5::/home/du/.dotnet/tools:/opt/010editor:/opt/go-go1.4//src/gopath/bin

EMSDK = /home/du/code/emsdk

EMSDK_NODE = /home/du/code/emsdk/node/16.20.0_64bit/bin/node

~/code

~/code/hello ~/code

Setting up EMSDK environment (suppress these messages with EMSDK_QUIET=1)

Setting environment variables:

shared:INFO: (Emscripten: Running sanity checks)

cache:INFO: generating system asset: symbol_lists/c801a3fe030388ef306c84a0bf315b75877a0c31.json... (this will be cached in "/home/du/code/emsdk/upstream/emscripten/cache/symbol_lists/c801a3fe030388ef306c84a0bf315b75877a0c31.json" for subsequent builds)

cache:INFO: - ok

Hello world!

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