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64 lines
1.8 KiB
Bash
Executable file
64 lines
1.8 KiB
Bash
Executable file
#!/usr/bin/bash
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#
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# generate_man_page.sh
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# Generate a Unix manual page for EmulationStation Desktop Edition.
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#
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# The script takes no arguments and replaces the man page file es-app/assets/emulationstation.6.gz
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# It has to be run from within the tools directory.
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#
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# The command help2man must be installed, or the script will fail.
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#
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# This script is intended to only be used on Linux systems.
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#
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# Leon Styhre
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# 2020-07-16
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#
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if [ ! -f ../es-app/CMakeLists.txt ]; then
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echo "You need to run this script from within the tools directory."
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exit
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fi
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ESBINARY=../emulationstation
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TEMPFILE_INPUT=tempfile_input_$(date +%H%M%S)
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TEMPFILE_OUTPUT=tempfile_output_$(date +%H%M%S)
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TARGET_FILENAME=emulationstation.6
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MAN_INCLUDE="
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[NAME]
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emulationstation - EmulationStation Desktop Edition
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[DESCRIPTION]
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EmulationStation Desktop Edition is a front-end for browsing and launching games from your multi-platform game collection.
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It's intended to be used in conjunction with emulators such as the RetroArch cores.
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[AUTHOR]
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Leon Styhre (Desktop Edition fork) <https://es-de.org/>
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RetroPie community (RetroPie fork)
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Alec \"Aloshi\" Lofquist (original version)
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[SEE ALSO]
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Full documentation is available at: <https://gitlab.com/leonstyhre/emulationstation-de/>
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"
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echo "${MAN_INCLUDE}" > $TEMPFILE_INPUT
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help2man --section 6 --no-info --include $TEMPFILE_INPUT $ESBINARY > $TEMPFILE_OUTPUT
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# Manual string replacements, these may need to be modified if changes are made to the
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# command line --help output.
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cat $TEMPFILE_OUTPUT | sed s/"EmulationStation Desktop Edition, Emulator Front\\\-end"/""/g | \
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sed s/"Set to at least"/".br\nSet to at least"/ > $TARGET_FILENAME
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gzip -9 $TARGET_FILENAME
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mv ${TARGET_FILENAME}.gz ../es-app/assets/
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echo "The man page was generated and saved to ../es-app/assets/emulationstation.6.gz"
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rm $TEMPFILE_INPUT
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rm $TEMPFILE_OUTPUT
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