AppImage building support
This commit is contained in:
parent
8feb843c11
commit
46e9d659a9
3 changed files with 356 additions and 1 deletions
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@ -200,9 +200,13 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/config.h.in ${CMAKE_CURRENT_BINAR
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if("${SRB2_SDL2_EXE_NAME}" STREQUAL "")
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list(APPEND EXE_NAME_PARTS "blankart")
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if(NOT "${SRB2_GIT_BRANCH}" STREQUAL "master")
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if(NOT "${SRB2_GIT_BRANCH}" STREQUAL "master" AND NOT SRB2_CONFIG_COMPILEAPPIMAGE)
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list(APPEND EXE_NAME_PARTS ${SRB2_GIT_BRANCH})
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endif()
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if(SRB2_CONFIG_COMPILEAPPIMAGE AND "${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
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list(APPEND EXE_NAME_PARTS "appimagebuild")
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endif()
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else()
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list(APPEND EXE_NAME_PARTS ${SRB2_SDL2_EXE_NAME})
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endif()
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338
appimage_build.sh
Executable file
338
appimage_build.sh
Executable file
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@ -0,0 +1,338 @@
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#!/bin/bash
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set -e # Enable auto-exit for debugging :))
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# Make Linux AppImage program data
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# https://docs.appimage.org/reference/appdir.html
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# PWD: {repo_root}/build
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# See deployer.sh for usage
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# Terminal stuff
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RESET="$(tput sgr0)" #"\e[0m" # Resets terminal colors
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# Colors for various information types
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FAILURE="$(tput setaf 1)" #"\e[91m"
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SUCCESS="$(tput setaf 2)" #"\e[92m"
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NOTICE="$(tput setaf 3)" #"\e[93m"
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VERBOSE="$(tput setaf 4)" #"\e[94m"
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verbosity=0 # By default don't print anything unless it's *ultra* important.
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quiet=0 # Also don't print anything if they supplied the quiet argument
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# URL from which to download appimagetool if there isn't one available in your $PATH
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# at time of writing only aarch64, armhf, i686, and x86_64 versions are available via this method
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# in those cases, and honestly even outside of those cases, it's better to just put a working one in your $PATH yourself..
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url="https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-$(uname -m).AppImage"
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# A whitelist of libraries to include into BlanKart's AppImage if BlanKart is dynamically linked.
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# please don't add a newline at the end of this or i will cry :(
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libraryWhitelist="
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libopenal
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libgme
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libopenmpt
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libpng
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libpng16
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libFLAC
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libmpg123
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libmp3lame
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libogg
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libvorbis
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libopus
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libsndfile
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libvorbisenc
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libjson
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libreadline
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libwrap
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libtinfo
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libtirpc"
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# these kinda look like macros don't they
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function print { (( "$quiet" == 0 )) && echo "$@" || :; } # echo if not quiet
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function coloredText { printf "$1"; print "${@:2}"; printf "$RESET"; } # use print to inherit quiet
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function success { coloredText "$SUCCESS" "$@"; } # use coloredText to inherit quiet
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function important { coloredText "$NOTICE" "$@"; } # use coloredText to inherit quiet
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function verboseOnly { (( "$verbosity" >= $1 )) && (coloredText "$VERBOSE" "${@:2}") || :; } # use coloredText to inherit quiet
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# Parses an argument with a single dash
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function parseSingleDashArg() {
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while read -n 1 char; do
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if [[ "$char" == '-' || "$char" == '' ]]; then
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:
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elif [[ "$char" == 'h' ]]; then
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helppassed=1
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elif [[ "$char" == 'q' ]]; then
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quiet=1
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elif [[ "$char" == 'v' ]]; then
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verbosity="$((verbosity + 1))"
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elif [[ "$char" == 'd' ]]; then
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dry=1
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elif [[ "$char" == 's' ]]; then
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small=1
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else
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echo "$0: invalid option -- '$1'"
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echo "Try '$0 --help' for more information."
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return 1
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fi
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done <<<"$1"
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}
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# Simple help argument checker.
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currentarg=1; # Which argument is --help...
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# For $arg in the argument array...
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for arg in "$@"; do
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# Is it a help argument?
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if [[ "$arg" == "--help" ]]; then
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helppassed=1; # Help is passed, set $helppassed!
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set -- "${@:1:$currentarg-1}" "${@:$currentarg+1}" # Remove argument from list
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elif [[ "$arg" == "--quiet" ]]; then
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quiet=1
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set -- "${@:1:$currentarg-1}" "${@:$currentarg+1}"
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elif [[ "$arg" == "--verbose" ]]; then
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verbosity="$((verbosity + 1))" # Increase verbosity!
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set -- "${@:1:$currentarg-1}" "${@:$currentarg+1}"
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elif [[ "$arg" == "--dry" ]]; then
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dry=1; # Show parameters instead of using them.
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set -- "${@:1:$currentarg-1}" "${@:$currentarg+1}"
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elif [[ "$arg" == "--small" ]]; then
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small=1; # Don't copy assets to save on bandwidth.
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set -- "${@:1:$currentarg-1}" "${@:$currentarg+1}"
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elif [[ ! "$arg" == *'--'* && "$arg" == *'-'* ]]; then
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parseSingleDashArg "$arg"
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if [[ "$?" == 0 ]]; then
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set -- "${@:1:$currentarg-1}" "${@:$currentarg+1}" # Remove argument from list
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fi
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elif [[ $arg == *'--'* ]]; then
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print "$0: invalid option -- '$1'"
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print "Try '$0 --help' for more information."
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return 1
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else
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currentarg="$((currentarg+1))" # Increment current argument number otherwise...
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fi
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done
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important "BlanKart AppImage Packager v1.0."
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important "Modified by Team BlanKart."
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important "Original for SRB2 my mazmazz and Golden."
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# Get root directory from the full path of this script.
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__ROOT_DIR="$3"
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if [[ -z "$3" ]]; then
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# finds out where this script is and goes to that directory and goes up one for the root
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scriptdir="$(dirname "${BASH_SOURCE[0]}")"
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scriptbase="$(basename "${BASH_SOURCE[0]}")"
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__ROOT_DIR="$(cd "$scriptdir" && pwd -P)"
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fi
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# If it starts with '.', put the current working directory behind it so things work.
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if [[ "$__ROOT_DIR" == '.' || "$__ROOT_DIR" == '..' ]]; then
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__ROOT_DIR="$PWD/$__ROOT_DIR"
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fi
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# Set up defaults
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__PROGRAM_NAME="${PROGRAM_NAME:-"BlanKart"}"
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__PROGRAM_DESCRIPTION="${PROGRAM_DESCRIPTION:-"BlanKart"}"
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__PROGRAM_FILENAME="${PROGRAM_FILENAME:-"blankart_appimagebuild"}"
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__PROGRAM_ASSETS="${PROGRAM_ASSETS:-"$__ROOT_DIR/assets/installer"}"
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__BUILD_DIR="${1:-"$__ROOT_DIR/build/bin"}"
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__OUTPUT_FILENAME="${2:-"$__PROGRAM_FILENAME.AppImage"}"
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__APPIMAGETOOL="${4:-"appimagetool"}"
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if (! command -v "$__APPIMAGETOOL" &> /dev/null); then
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__APPIMAGETOOL=
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fi
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# Stuff that prints and exits.
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# Prints setup text using method given by arguments.
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# Example: printSetup "print" # print "Setup for AppImage...
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function printSetup {
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$@ "Setup for AppImage in BUILD_DIR: '$__BUILD_DIR'..."
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$@ "With the OUTPUT_FILENAME: '$__OUTPUT_FILENAME'"
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$@ "And BlanKart Repository Root ROOT_DIR: '$__ROOT_DIR'"
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$@ "Using APPIMAGETOOL: '$([ -z "$__APPIMAGETOOL" ] && echo '(download)' || echo $__APPIMAGETOOL)'"
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$@ ""
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$@ "This should be run from a Makefile or from the directory of the build. If it is not, then change to that directory or specify that directory as an argument."
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$@ "If ROOT_DIR isn't BlanKart's repository root, specify that as an argument too."
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$@ "Make must have built the program before you run this script."
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$@ ""
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$@ "Make sure these Environment Variables are correct."
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$@ "If not, then enter: export PROGRAM_VARIABLE=value"
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$@ "PROGRAM_NAME: $__PROGRAM_NAME"
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$@ "PROGRAM_DESCRIPTION: $__PROGRAM_DESCRIPTION"
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$@ "PROGRAM_FILENAME: $__PROGRAM_FILENAME"
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$@ "PROGRAM_ASSETS: $__PROGRAM_ASSETS"
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}
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if [[ "$helppassed" ]]; then
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print "Usage: $(basename "$0") [OPTION]... [BUILD_DIR] [OUTPUT_NAME] [ROOT_DIR] [APPIMAGETOOL]"
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print "Packages a BlanKart binary into an AppImage."
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print "OPTIONs may be included anywhere within the arguments."
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print ""
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print "Arguments:"
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print " -h, --help display this help and exit."
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print " -q, --quiet don't display any text."
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print " -v, --verbose make commands more verbose, will always print."
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print " -s, --small don't copy BlanKart assets to save on bandwidth."
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print " parameters regardless of --dry."
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print " -d, --dry print parameters and exit."
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print ""
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if (( "$verbosity" > 0 )) || [[ "$dry" ]]; then
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printSetup "print"
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else
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print "This should be run from a Makefile or from the directory of the build."
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print "Make must have built the program before you run this script."
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fi
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exit;
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fi
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if (( "$verbosity" > 0 )) || [[ "$dry" ]]; then
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printSetup "verboseOnly" "0"
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verboseOnly 0 ""
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if [[ "$dry" ]]; then
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set -n # Enable debug mode and verbose for dry run.
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fi
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fi
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# End stuff that prints and exits.
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if (( "$verbosity" >= 4 )); then
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set -v # Really verbose? Print *everything*!
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fi
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# Define AppDir structure
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mkdir -p "$__BUILD_DIR/AppDir/usr/bin"
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mkdir -p "$__BUILD_DIR/AppDir/lib"
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mkdir -p "$__BUILD_DIR/AppDir/usr/share/applications"
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mkdir -p "$__BUILD_DIR/AppDir/usr/share/icons/hicolor/256x256/apps"
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# Copy program data
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if [[ ! $small ]]; then
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verboseOnly 1 "Packaging program assets..."
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cp -r "$__PROGRAM_ASSETS"/* "$__BUILD_DIR/AppDir/usr/bin/"
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cp -r "$__BUILD_DIR/$__PROGRAM_FILENAME" "$__BUILD_DIR/AppDir/usr/bin"
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else
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verboseOnly 1 "Skipping program asset packing, --small or -s passed..."
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fi
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verboseOnly 1 "Packaging BlanKart..."
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verboseOnly 1 "Assuming executable name $__PROGRAM_FILENAME"
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cp -r "$__BUILD_DIR/$__PROGRAM_FILENAME" "$__BUILD_DIR/AppDir/usr/bin"
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# Copy required dependencies, but only if the program is dynamically linked.
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verboseOnly 1 "Testing if this build is dynamically linked..."
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set +e # Disable auto-exit for ldd.
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srb2Libraries="$(ldd "$__BUILD_DIR/$__PROGRAM_FILENAME")"
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exitcode="$?"
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set -e # Enable it again!
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if (( $exitcode == 0 )); then
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verboseOnly 1 "This build *is* dynamically linked! Packaging dependencies."
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# read the dynamic libraries of blankart, trim off beginning whitespace, and get the third field seperated by spaces
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# this gives us a newline-seperated list of libraries with their full paths.
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srb2Libraries="$(echo "$srb2Libraries" | cut -f 2 | cut -d ' ' -f 3)"
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# remove any extraneous newlines around the string
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libraryWhitelist="$(echo $libraryWhitelist | head -c -1 | tr ' ' '\n')"
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# replace e.g. 'abc' with '(/abc\b)', and replace newlines with '|'.
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# this converts it into a grep regular expression to check for any whitelisted library names.
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libraryWhitelist="$(printf "%s" "$libraryWhitelist" | sed 's|.*|(/\0\\b)|' | tr '\n' '|')"
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# grab only the entries that match the regex
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__LDD_LIST="$(printf "%s" "$srb2Libraries" | grep -E "$libraryWhitelist")"
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# use echo to convert the newline-seperated list into an argument list
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__LDD_LIST="$(echo $__LDD_LIST)"
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# read into an array because i can't be bothered iterating the lines of a string today
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# there's so many other things in this file that'd need to be adjusted to be POSIX-compliant anyway
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IFS=' ' read -r -a paths <<< "$__LDD_LIST"
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for path in "${paths[@]}"; do
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if [ -f "$path" ]; then
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verboseOnly 2 "Packaging dependency $(basename "$path")..."
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cp "$path" $__BUILD_DIR/AppDir/lib/
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else
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verboseOnly 2 "Dependency $(basename "$path") not found"
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fi
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done
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else
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verboseOnly 1 "This BlanKart build is statically linked, skipping dependency packing."
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fi
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cd "$__BUILD_DIR/AppDir"
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# Copy icons
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verboseOnly 1 "Packaging resources..."
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cp "$__ROOT_DIR/srb2.png" "./usr/share/icons/hicolor/256x256/apps/$__PROGRAM_FILENAME.png"
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ln -sf "./usr/share/icons/hicolor/256x256/apps/$__PROGRAM_FILENAME.png" "./.DirIcon"
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ln -sf "./usr/share/icons/hicolor/256x256/apps/$__PROGRAM_FILENAME.png" "./$__PROGRAM_FILENAME.png"
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# Make desktop descriptor
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cat > "./usr/share/applications/$__PROGRAM_FILENAME.desktop" <<EOF
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[Desktop Entry]
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Type=Application
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Name=$__PROGRAM_NAME
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Comment=$__PROGRAM_DESCRIPTION
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Icon=$__PROGRAM_FILENAME
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Exec=AppRun %F
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Categories=Game;
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EOF
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ln -sf "./usr/share/applications/$__PROGRAM_FILENAME.desktop" "./$__PROGRAM_FILENAME.desktop"
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# Make entry point
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echo -e '#!'"$(dirname "$SHELL")/sh" > ./AppRun
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echo -e 'HERE="$(dirname "$(readlink -f "${0}")")"' >> ./AppRun
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echo -e 'SRB2WADDIR=$HERE/usr/bin LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$HERE/lib exec $HERE/usr/bin/'"$__PROGRAM_FILENAME"' "$@"' >> ./AppRun
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chmod +x ./AppRun
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cd .. # now in $__BUILD_DIR
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# Package AppImage
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if [ -z "$__APPIMAGETOOL" ]; then
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verboseOnly 1 "No valid appimagetool path given or detected, downloading appimagetool..."
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# Print notice for internet connection.
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important "If the command hangs here, check your internet connection, or download appimagetool and add it to your \$PATH and try compiling again."
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(( "$verbosity" >= 3 )) && wget "$url" || wget -q "$url"
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APPIMAGETOOL="./$(basename "$url")"
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chmod a+x "$APPIMAGETOOL"
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else
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verboseOnly 1 "appimagetool path given or detected, no download required."
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APPIMAGETOOL="$__APPIMAGETOOL"
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fi
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verboseOnly 1 "Packing AppImage $__OUTPUT_FILENAME"
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if (( verbosity >= 3 )); then
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"$APPIMAGETOOL" ./AppDir "$__OUTPUT_FILENAME"
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elif (( verbosity >= 2 )); then
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"$APPIMAGETOOL" ./AppDir "$__OUTPUT_FILENAME" >/dev/null
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else
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"$APPIMAGETOOL" ./AppDir "$__OUTPUT_FILENAME" >/dev/null 2>&1
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fi
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success "AppImage ready!"
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verboseOnly 1 "Cleaning up files..."
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rm -r ./AppDir
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if [ -z "$__APPIMAGETOOL" ]; then
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rm "$APPIMAGETOOL"
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fi
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cd "$__ROOT_DIR" # snap back to reality
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@ -176,6 +176,19 @@ endif()
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set(SRB2_CONFIG_STD23 OFF CACHE BOOL
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"Compiles the game under c23 and cxx23 instead c11 and cxx17.")
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set(SRB2_CONFIG_COMPILEAPPIMAGE OFF CACHE BOOL
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"Compiles the game then attempts turning it into an appimage.")
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if(SRB2_CONFIG_COMPILEAPPIMAGE AND "${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
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message("-- Generating Appimage at build time.")
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add_custom_command(
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TARGET SRB2SDL2
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POST_BUILD
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/bin/
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COMMAND ${CMAKE_SOURCE_DIR}/appimage_build.sh -s
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)
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endif()
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if(SRB2_CONFIG_STD23)
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message("-- Compiling game with C23 and CXX23.")
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target_compile_features(SRB2SDL2 PRIVATE c_std_23 cxx_std_23)
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