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asus@asusLaptop:/home/linuxbrew/.linuxbrew/Cellar/chapel/1.33.0/libexec/examples$ chpl -L/usr/lib/x86_64-linux-gnu/libstdc++.so.6 hello3-datapar.chpl /usr/bin/ld: cannot find -lstdc++ clang-15: error: linker command failed with exit code 1 (use -v to see invocation) error: Make Binary - Linking

asus@asusLaptop:~$ ls /usr/lib32 | grep -i stdc++ libstdc++.so.6 libstdc++.so.6.0.32 asus@asusLaptop:~$ ls /usr/lib | grep -i stdc

Ananya Hazarika
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  • Did you do sudo apt install build-essential? – Daniel T Jan 28 '24 at 09:55
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    How did you install clang-15? If you installed the Ubuntu clang package from the repositories, then it should have automatically installed the libstdc++6 as a dependency. What is your Ubuntu version? – steeldriver Jan 28 '24 at 13:42
  • According to the chpl man page, the -L argument should "Specify a C library search path on the C compiler command line." That's not what you're doing. – zwets Jan 28 '24 at 20:23
  • did this sudo apt install build-essential but ubuntu version20.04.

    asus@asusLaptop:~$ clang-15 --version

    Command 'clang-15' not found, but can be installed with:

    sudo apt install clang-15

    asus@asusLaptop:~$ sudo apt install clang-15 [sudo] password for asus: Reading package lists... Done Building dependency tree
    Reading state information... Done E: Unable to locate package clang-15

    how to install clang in ubuntu 20.04

     – Ananya Hazarika Jan 29 '24 at 15:21

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