build.sh

@@ -1,175 +1,99 @@
 #!/bin/bash -e
 
-# run this script on an aarch64 computer, running modern debian or
+# Builds an AppImage using appimagetool.
-# something similar, otherwise it's not going to work...
+# You need to run this inside of a build directory in the source tree,
+# it will generate the build files and compile Minetest for you.
 
-VERSION="5.16.1"
+# This script should be run on Debian 11 Bullseye.
-SDL_VERSION="2.32.10"
 
-BOLD="\x1b[1m"
+apt-get install -y git g++ make ninja-build libc6-dev cmake libpng-dev libjpeg-dev libxi-dev libgl1-mesa-dev libsqlite3-dev libogg-dev libvorbis-dev libopenal-dev libcurl4-openssl-dev libfreetype6-dev zlib1g-dev libgmp-dev libzstd-dev libleveldb-dev gettext desktop-file-utils ca-certificates wget file --no-install-recommends
-RED="\x1b[31m"
-GREEN="\x1b[32m"
-RESET="\x1b[0m"
 
-# make sure we are root
+git clone --depth 1 https://github.com/LuaJIT/LuaJIT.git luajit
-if [ "$(id -u)" != "0" ]; then
+git clone --depth 1 --branch stable-5 https://github.com/luanti-org/luanti.git
-	echo -e "${BOLD}${RED}This script must be run as root!${RESET}"
+
-	exit 1
+# COMPILE LUAJIT
+pushd luajit
+make amalg -j4
+popd
+
+pushd luanti
+mkdir -p build; cd build
+
+# Download appimagetool
+if [ ! -f appimagetool ]; then
+	# Old version of appimagetool:
+	#wget https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-aarch64.AppImage -O appimagetool
+	wget https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-aarch64.AppImage -O appimagetool
+	chmod +x appimagetool
 fi
 
-# install deps
+# Compile and install into AppDir
-echo -e "${BOLD}Downloading deps...${RESET}"
-
-apt-get install -y --no-install-recommends \
-	git \
-	g++ \
-	make \
-	ninja-build \
-	libc6-dev \
-	cmake \
-	curl \
-	libpng-dev \
-	libjpeg-dev \
-	libxi-dev \
-	libgl1-mesa-dev \
-	libsqlite3-dev \
-	libogg-dev \
-	libvorbis-dev \
-	libopenal-dev \
-	libcurl4-openssl-dev \
-	libfreetype6-dev \
-	zlib1g-dev \
-	libgmp-dev \
-	libsdl2-dev \
-	libzstd-dev \
-	libleveldb-dev \
-	gettext \
-	desktop-file-utils \
-	ca-certificates \
-	file
-
-# download luajit, SDL2, and luanti source code
-echo -e "${BOLD}Downloading LuaJIT, SDL2, and Luanti source code...${RESET}"
-git clone --depth=1 https://github.com/LuaJIT/LuaJIT.git luajit
-curl -Lo luanti.zip https://github.com/luanti-org/luanti/archive/refs/tags/${VERSION}.zip
-curl -Lo sdl2.zip https://github.com/libsdl-org/SDL/releases/download/release-${SDL_VERSION}/SDL2-${SDL_VERSION}.zip
-
-unzip luanti.zip
-mv luanti-${VERSION} luanti/
-rm luanti.zip
-
-unzip sdl2.zip
-mv SDL2-${SDL_VERSION} sdl2
-rm sdl2.zip
-
-# compile luajit
-echo -e "${BOLD}Compiling LuaJIT...${RESET}"
-cd luajit
-make amalg -j$(nproc)
-cd ..
-
-# compile sdl2
-echo -e "${BOLD}Compiling SDL2...${RESET}"
-cd sdl2
-
-mkdir build
-cd build
-
 cmake .. -G Ninja \
-	-DSDL_INSTALL_CMAKEDIR=usr/lib/cmake/SDL2 \
+	-DCMAKE_BUILD_TYPE=RelWithDebInfo \
-	-DCMAKE_BUILD_TYPE=Release \
-	-DCMAKE_INSTALL_PREFIX=/ \
-	-DCMAKE_C_FLAGS="-DSDL_LEAN_AND_MEAN=1" \
-	-DSDL_{AUDIO,RENDER,VULKAN,TEST,STATIC}=OFF
-
-ninja -j$(nproc)
-strip -s *.so
-DESTDIR="../../" ninja install -j$(nproc)
-
-cd ../..
-
-# prepare to compile luanti
-cd luanti
-mkdir -p build
-cd build
-
-echo -e "${BOLD}Downloading AppImageTool${RESET}"
-curl -Lo appimagetool https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-aarch64.AppImage
-chmod +x appimagetool
-
-# compile luanti
-echo -e "${BOLD}Compiling Luanti...${RESET}"
-cmake .. -G Ninja \
-	-DCMAKE_BUILD_TYPE=Release \
 	-DCMAKE_INSTALL_PREFIX=AppDir/usr \
 	-DBUILD_UNITTESTS=OFF \
 	-DENABLE_SYSTEM_JSONCPP=OFF \
 	-DLUA_INCLUDE_DIR=../../luajit/src/ \
 	-DLUA_LIBRARY=../../luajit/src/libluajit.a
+ninja
 
-# install into the AppDir folder
+objcopy --only-keep-debug ../bin/luanti luanti.debug
-ninja install -j$(nproc)
+objcopy --strip-debug --add-gnu-debuglink=luanti.debug ../bin/luanti
+
+ninja install
 
-# build the appimage itself
 cd AppDir
 
-echo -e "${BOLD}Building AppImage...${RESET}"
+# Put desktop and icon at root
-# put desktop and icon at root of AppDir
 ln -sf usr/share/applications/org.luanti.luanti.desktop luanti.desktop
 ln -sf usr/share/icons/hicolor/128x128/apps/luanti.png luanti.png
 ln -sf luanti.png .DirIcon
 
-# fix locales
+# Fix locales
 mv usr/share/locale usr/share/luanti
 
-cat > AppRun <<'EOF'
+cat > AppRun <<\APPRUN
-#!/bin/bash
+#!/bin/sh
 APP_PATH="$(dirname "$(readlink -f "${0}")")"
 export LD_LIBRARY_PATH="${APP_PATH}"/usr/lib/:"${LD_LIBRARY_PATH}"
 exec "${APP_PATH}/usr/bin/luanti" "$@"
-EOF
+APPRUN
-
 chmod +x AppRun
 
-# bundle the libraries
+# List of libraries from the system that should be bundled in the AppImage.
 INCLUDE_LIBS=(
 	libopenal.so.1
-	libsndio.so.7.0
+	libSDL2-2.0.so.0
-	libbsd.so.0
+	 libsndio.so.7.0
-	libmd.so.0
+	  libbsd.so.0
+	   libmd.so.0
 	libjpeg.so.62
 	libpng16.so.16
 	libvorbisfile.so.3
-	libogg.so.0
+	 libogg.so.0
-	libvorbis.so.0
+	 libvorbis.so.0
 	libzstd.so.1
 	libsqlite3.so.0
 	libleveldb.so.1d
-	libsnappy.so.1
+	 libsnappy.so.1
 )
 
 mkdir -p usr/lib/
 for i in "${INCLUDE_LIBS[@]}"; do
-	cp /usr/lib/aarch64-linux-gnu/${i} usr/lib/
+	cp /usr/lib/aarch64-linux-gnu/$i usr/lib/
 done
 
-# copy our SDL2 into place
+# Actually build the appimage
-cp ../../../usr/lib/libSDL2-2.0.so.0 usr/lib/
-
-# finally make the appimage
 cd ..
 ARCH=aarch64 ./appimagetool --appimage-extract-and-run AppDir/
 
-# move the appimage to this script's folder
+# Move the appimage to ~
-mv Luanti-aarch64.AppImage ../../luanti-${VERSION}-aarch64.AppImage
+mv Luanti-aarch64.AppImage ../../luanti-5.15.0-aarch64.AppImage
 
-# clean up
+# Clean up
 cd ../..
 
 rm -rf luanti/
-rm -rf sdl2/
-rm -rf usr/
 rm -rf luajit/
 
-# done :D
+echo "Done!"
-echo -e "${BOLD}${GREEN}Done!${RESET}"

test.sh

@@ -1,94 +0,0 @@
-#!/bin/bash -e
-
-# test the AppImage built with build.sh
-# again, this only works on aarch64
-
-VERSION="5.16.1"
-
-BOLD="\x1b[1m"
-RED="\x1b[31m"
-GREEN="\x1b[32m"
-RESET="\x1b[0m"
-
-# make sure we are root
-if [ "$(id -u)" != 0 ]; then
-	echo -e "${BOLD}${RED}This script must be run as root!${RESET}"
-	exit 1
-fi
-
-# make sure no other luanti processes are running
-if [ "$(ps aux | grep luanti | wc -l)" != 1 ]; then
-	echo -e "${BOLD}${RED}No Luanti processes may be running while this script is run.${RESET}"
-	exit 1
-fi
-
-# check if the AppImage even exists
-echo -e "${BOLD}Checking if AppImage exists...${RESET}"
-
-if [ ! -f luanti-${VERSION}-aarch64.AppImage ]; then
-	echo -e "${BOLD}${RED}AppImage not found, have you run build.sh?${RESET}"
-	exit 1
-fi
-
-# list of dependencies needed to make the AppImage
-DEPS=(
-	git
-	g++
-	make
-	ninja-build
-	libc6-dev
-	cmake
-	curl
-	libpng-dev
-	libjpeg-dev
-	libxi-dev
-	libgl1-mesa-dev
-	libsqlite3-dev
-	libogg-dev
-	libvorbis-dev
-	libopenal-dev
-	libcurl4-openssl-dev
-	libfreetype6-dev
-	zlib1g-dev
-	libgmp-dev
-	libsdl2-dev
-	libzstd-dev
-	libleveldb-dev
-	gettext
-	desktop-file-utils
-	ca-certificates
-	file
-)
-
-# remove the dependencies
-echo -e "${BOLD}Removing dependencies...${RESET}"
-
-for d in "${DEPS[@]}"; do
-	apt remove ${d} -y
-done
-
-# test the AppImage
-echo -e "${BOLD}${GREEN}Testing AppImage in 5 seconds${RESET}"
-sleep 5
-
-./luanti-${VERSION}-aarch64.AppImage &
-
-sleep 10
-
-if [ "$(ps | grep luanti | wc -l)" == 0 ]; then
-	echo -e "${BOLD}${RED}AppImage test failed.${RESET}"
-	exit 1
-fi
-
-# kill luanti
-pkill -9 luanti
-
-echo -e "${BOLD}${GREEN}AppImage test sucessful.${RESET}"
-echo -e "${BOLD}Reinstalling dependencies...${RESET}"
-
-# reinstall the dependencies
-for d in "${DEPS[@]}"; do
-	apt-get install -y ${d}
-done
-
-exit 0