ExternalProject_Add: multiple INSTALL_COMMAND ?


I am reading a script, and I can see a call to ExternalProject_Add().
But there are two INSTALL_COMMAND arguments.
Is it supposed to be possibe ? There is nothing in the documentation about these multiple uses.

That’s an error. There should be only one INSTALL_COMMAND. You can, however, follow INSTALL_COMMAND with one or more COMMAND’s to specify multiple commands. See the Miscellaneous Options section of the ExternalProject module documentation.

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OK, thank you for havinf clarified this point.