Error running ‘__rvm_make -j12’

Error Explanation: error running ‘__rvm_make -j12’

This error usually occurs when trying to run the ‘__rvm_make’ command with the option ‘-j12’, but the command or its options are not recognized.

Possible Causes

  • The ‘__rvm_make’ command is not installed or available.
  • The ‘-j12’ option is not supported by the ‘__rvm_make’ command.

Solution

To fix this error, you can try the following solutions:

1. Check if the ‘__rvm_make’ command is installed

Make sure you have the necessary dependencies installed and that the ‘__rvm_make’ command is available in your environment.

$ which __rvm_make

2. Check the options supported by ‘__rvm_make’

Verify if the ‘-j12’ option is supported by the ‘__rvm_make’ command. You can check the available options by running the following command:

$ __rvm_make --help

3. Use fewer parallel jobs

If the ‘-j12’ option is not supported, you can try reducing the number of parallel jobs by adjusting the value. For example, you can try ‘-j4’ to use 4 parallel jobs instead:

$ __rvm_make -j4

Examples

Here are a few examples to illustrate the solutions:

Example 1: ‘__rvm_make’ command not found

$ which __rvm_make
__rvm_make not found

Example 2: Unsupported option ‘-j12’

$ __rvm_make -j12
Unsupported option '-j12'. Use '__rvm_make --help' to see available options.

Example 3: Using 4 parallel jobs

$ __rvm_make -j4
Running '__rvm_make -j4' with 4 parallel jobs.

By following the above solutions and examples, you should be able to resolve the error you encountered while running ‘__rvm_make -j12’.

Note: The examples provided may vary based on the specific environment and the availability of the ‘__rvm_make’ command.

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