c++ - use environment variables in eclipse -

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i have a eclipse cdt project using cross gcc toolchain. path of cross compiler has set in toolchain settings: c/c++ build -> settings -> cross settings -> path.

because of sharing project other people, path cross compiler should in environment variable called linux_devkit_path.

i defined linux_devkit_path environment variable , used "${linux_devkit_path}/bin" in c/c++ build -> settings -> cross settings -> path field. settings compiler couldn't found. tried used c/c++ build -> environment -> select... add variable list. environment variable found , appears in list origin user: config.

in eclipse can set environment variables , values use when application runs.

to set environment variables:

  1. in c/c++ projects view, select project.
  2. click run > run or run > debug.
  3. in configurations box, expand c/c++ local.
  4. select run or debug configuration.
  5. click environment tab..
  6. do 1 of following:
    • to create new environment variable, click new.
    • to import environment variable, click import.
    • to edit existing environment variable, select item list , click edit.
    • to remove existing environment variable, select item list , click remove.
  7. type name in name box.
  8. type value in value box.
  9. click run or following, required:

to specify execution arguments application uses , specify working directory run configuration, see specifying execution arguments. select debugger use when debugging application, see selecting debugger specify location of source files used when debugging c or c++ application, see specifying location of source files specify run configuration stored, how access it, , perspective open when running application, see specifying location of run configuration.

good luck friend.and if post answers question don't forget accept answer.


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