Based on here: https://apt.llvm.org/
I installed all the repo's packages:
(base) raphy@pc:~$ sudo apt-get install clang-format clang-tidy
clang-tools clang clangd libc++-dev libc++1 libc++abi-dev libc++abi1
libclang-dev libclang1 liblldb-dev libllvm-ocaml-dev libomp-dev libomp5 lld
lldb llvm-dev
llvm-runtime llvm python-clang
And now still have another issue... :
(base) raphy@pc:~$ emcc -v
emcc (Emscripten gcc/clang-like replacement + linker emulating GNU ld)
2.0.1
clang version 10.0.0-4ubuntu1
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Found candidate GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/9
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/9
Selected GCC installation: /usr/bin/../lib/gcc/x86_64-linux-gnu/9
Candidate multilib: .;@m64
Selected multilib: .;@m64
emcc: warning: LLVM version appears incorrect (seeing "10.0", expected
"12.0") [-Wversion-check]
shared:INFO: (Emscripten: Running sanity checks)
(base) raphy@pc:~
Il giorno mar 27 lug 2021 alle ore 16:31 Raphael Stonehorse <
[email protected]> ha scritto:
> After manually specifying the path:
>
> BINARYEN_ROOT = os.path.expanduser(os.getenv('BINARYEN',
> '/home/raphy/emsdk/upstream/emscripten/emcc')) # directory
>
> I get this other error: No such file or directory: '/usr/bin/clang'
>
>
> (base) raphy@pc:~$ emcc -v
> emcc (Emscripten gcc/clang-like replacement + linker emulating GNU ld)
> 2.0.1
> Traceback (most recent call last):
> File "/home/raphy/emsdk/upstream/emscripten/emcc.py", line 3327, in
> <module>
> sys.exit(run(sys.argv))
> File "/home/raphy/emsdk/upstream/emscripten/emcc.py", line 781, in
> run
> code = run_process([clang, '-v'], check=False).returncode
> File "/home/raphy/emsdk/upstream/emscripten/tools/shared.py", line
> 204, in run_process
> ret = subprocess.run(cmd, check=check, input=input, *args, **kw)
> File "/home/raphy/anaconda3/lib/python3.8/subprocess.py", line 493,
> in run
> with Popen(*popenargs, **kwargs) as process:
> File "/home/raphy/anaconda3/lib/python3.8/subprocess.py", line 858,
> in __init__
> self._execute_child(args, executable, preexec_fn, close_fds,
> File "/home/raphy/anaconda3/lib/python3.8/subprocess.py", line 1706,
> in _execute_child
> raise child_exception_type(errno_num, err_msg, err_filename)
> FileNotFoundError: [Errno 2] No such file or directory:
> '/usr/bin/clang'
> (base) raphy@pc:~$
>
> Il giorno mar 27 lug 2021 alle ore 16:24 Raphael Stonehorse <
> [email protected]> ha scritto:
>
>> After executing `activate`:
>>
>> (base) raphy@pc:~/emsdk$ ./emsdk activate sdk-2.0.1-64bit
>> Resolving SDK version '2.0.1' to
>> 'sdk-releases-upstream-13e29bd55185e3c12802bc090b4507901856b2ba-64bit'
>> Setting the following tools as active:
>> node-14.15.5-64bit
>> releases-upstream-13e29bd55185e3c12802bc090b4507901856b2ba-64bit
>>
>> Next steps:
>> - To conveniently access emsdk tools from the command line,
>> consider adding the following directories to your PATH:
>> /home/raphy/emsdk
>> /home/raphy/emsdk/node/14.15.5_64bit/bin
>> /home/raphy/emsdk/upstream/emscripten
>> - This can be done for the current shell by running:
>> source "/home/raphy/emsdk/emsdk_env.sh"
>> - Configure emsdk in your shell startup scripts by running:
>> echo 'source "/home/raphy/emsdk/emsdk_env.sh"' >>
>> $HOME/.bash_profile
>> (base) raphy@pc:~/emsdk$
>>
>> I've set in .bashrc :
>>
>> export PATH="/home/raphy/emsdk:$PATH"
>> export PATH="/home/raphy/emsdk/node/14.15.5_64bit/bin:$PATH"
>> export PATH="/home/raphy/emsdk/upstream/emscripten:$PATH"
>>
>> Now I get:
>>
>> (base) raphy@pc:~$ emcc -v
>> emcc: error: BINARYEN_ROOT is set to empty value in
>> /home/raphy/emsdk/upstream/emscripten/.emscripten
>>
>>
>>
>> Il giorno mar 27 lug 2021 alle ore 16:01 Raphael Stonehorse <
>> [email protected]> ha scritto:
>>
>>>
>>> Hi all!,
>>>
>>> I've installed emscripten in Ubuntu 20.04 .
>>> The installation seemed ok:
>>>
>>> (base) raphy@pc:~$ git clone
>>> https://github.com/emscripten-core/emsdk.git
>>> Cloning into 'emsdk'...
>>> remote: Enumerating objects: 2819, done.
>>> remote: Counting objects: 100% (81/81), done.
>>> remote: Compressing objects: 100% (46/46), done.
>>> remote: Total 2819 (delta 48), reused 62 (delta 35), pack-reused 2738
>>> Receiving objects: 100% (2819/2819), 1.48 MiB | 20.81 MiB/s, done.
>>> Resolving deltas: 100% (1800/1800), done.
>>>
>>> (base) raphy@pc:~$ cd emsdk/
>>> (base) raphy@pc:~/emsdk$ ./emsdk install sdk-2.0.1-64bit
>>> (base) raphy@pc:~/emsdk$ ./emsdk install sdk-2.0.1-64bit
>>> Resolving SDK version '2.0.1' to 'sdk-releases-upstream-
>>> 13e29bd55185e3c12802bc090b4507901856b2ba-64bit'
>>> Installing SDK 'sdk-releases-upstream-
>>> 13e29bd55185e3c12802bc090b4507901856b2ba-64bit'..
>>> Installing tool 'node-14.15.5-64bit'..
>>> Downloading: /home/raphy/emsdk/zips/node-v14.15.5-linux-x64.tar.xz
>>> from
>>>
>>> https://storage.googleapis.com/webassembly/emscripten-releases-builds/deps/node-
>>> v14.15.5-linux-x64.tar.xz, 21391232 Bytes
>>> Unpacking '/home/raphy/emsdk/zips/node-v14.15.5-linux-x64.tar.xz' to
>>> '/home/raphy
>>> /emsdk/node/14.15.5_64bit'
>>> Done installing tool 'node-14.15.5-64bit'.
>>> Installing tool
>>> 'releases-upstream-13e29bd55185e3c12802bc090b4507901856b2ba-
>>> 64bit'..
>>> Downloading: /home/raphy/emsdk
>>> /zips/13e29bd55185e3c12802bc090b4507901856b2ba-wasm-binaries.tbz2
>>> from
>>>
>>> https://storage.googleapis.com/webassembly/emscripten-releases-builds/linux
>>> /13e29bd55185e3c12802bc090b>
>>> Unpacking '/home/raphy/emsdk
>>> /zips/13e29bd55185e3c12802bc090b4507901856b2ba-wasm-binaries.tbz2'
>>> to '
>>> /home/raphy/emsdk/upstream'
>>> Done installing tool 'releases-upstream-
>>> 13e29bd55185e3c12802bc090b4507901856b2ba-64bit'.
>>> Running post-install step: npm ci ...
>>> Done running: npm ci
>>> Done installing SDK 'sdk-releases-upstream-
>>> 13e29bd55185e3c12802bc090b4507901856b2ba-64bit'.
>>>
>>> (base) raphy@pc:~/emsdk$ ./upstream/emscripten/emc
>>> emcc emcmake emconfigure
>>> emcc.py emcmake.py emconfigure.py
>>> (base) raphy@pc:~/emsdk$ ./upstream/emscripten/emcc --check
>>>
>>>
>>> ========================================================================
>>> ======
>>> Welcome to Emscripten!
>>>
>>> This is the first time any of the Emscripten tools has been run.
>>>
>>> A settings file has been copied to
>>> /home/raphy/emsdk/upstream/emscripten
>>> /.emscripten, at absolute path: /home/raphy/emsdk/upstream/emscripten
>>> /.emscripten
>>>
>>> It contains our best guesses for the important paths, which are:
>>>
>>> LLVM_ROOT = /usr/bin
>>> NODE_JS = /home/raphy/.nvm/versions/node/v14.17.0/bin/node
>>> EMSCRIPTEN_ROOT = /home/raphy/emsdk/upstream/emscripten
>>>
>>> Please edit the file if any of those are incorrect.
>>>
>>> This command will now exit. When you are done editing those paths,
>>> re-run it.
>>>
>>> ========================================================================
>>> ======
>>>
>>> But when just simply checking the version I get "no config file found"
>>> :
>>>
>>> (base) raphy@pc:~/emsdk$ ./upstream/emscripten/emcc -v
>>> emcc: error: emscripten config file not found:
>>> /home/raphy/emsdk/.emscripten
>>>
>>> What am I missing? How to solve the problem?
>>>
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>>>
>>
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