Appendix D. man page for dno_commands_for(1)
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man page for dno_commands_for(1)

Marc Munro

NAME

dno_commands_for - retrieve hook commands from BOARD_INFO for dno

SYNOPSIS

dno_commands_for hook_name

dno_commands_for [OPTION]

DESCRIPTION

Searches BOARD_INFO files, in the current directory, for hook commands matching a hook name, and minimally pre-parses those commands before writing them to stdout.

This is part of the dno Arduino software builder package.

OPTIONS

-h, –help

Provide help.

-v, –version

Print version information and exit

AVAILABLE HOOKS

According to the Arduino platform specification the following pre and post build hooks exist:

  • sketch.prebuild;

  • sketch.postbuild;

  • libraries.prebuild;

  • libraries.postbuild;

  • core.prebuild;

  • core.postbuild;

  • linking.prelink;

  • linking.postlink;

  • objcopy.preobjcopy;

  • objcopy.postobjcopy;

  • savehex.presavehex;

  • savehex.postsavehex.

COMMAND ORDERING

Each command hook line is of the form: 

recipe.hooks.NAME.NUMBER.pattern=COMMAND

The commands returned by dno_commands_for are returned in their numerical order. Note that this is different from the Arduino IDE in which NUMBER is sorted as an alphabetic field.

Since it was easier (and less offensive to the author’s sense of what is right) to sort “properly”, dno_commands_for sorts the commands returned numerically rather than alphabetically.

EXIT STATUS

The program normally returns success.

EXAMPLES

Retrieve the commands for the “prebuild” hook: 

$ dno_commands_for core.prebuild

SEE ALSO

dno(1) BOARD_INFO(5)

LICENSE

dno_commands_for is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 3 of the License.

dno_commands_for is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with dno. If not, see https://www.gnu.org/licenses/.

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