Create AppImages Using CPack

CMakeLists.txt

@@ -6,7 +6,7 @@ if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.24.0)
 endif()
 
 # Core Options
-include(cmake/core-options.cmake)
+include(cmake/options/core-options.cmake)
 
 # Build Mode
 if(NOT CMAKE_BUILD_TYPE)
@@ -17,12 +17,12 @@ endif()
 project(minecraft-pi-reborn)
 
 # Utility Functions
-include(cmake/util.cmake)
+include(cmake/util/util.cmake)
 
 # Sanity Checks
 string(CONCAT ARM_SANITY_CHECK
     "include(CheckSymbolExists)\n"
-    "check_symbol_exists(\"__arm__\" \"\" IS_ARM_TARGETING)\n"
+    "check_symbol_exists(\"__arm__\" \"\" IS_ARM_TARGETING)"
 )
 if(BUILD_ARM_COMPONENTS)
     string(CONCAT ARM_SANITY_CHECK
@@ -35,42 +35,10 @@ endif()
 cmake_language(EVAL CODE "${ARM_SANITY_CHECK}")
 
 # Extra Options
-include(cmake/extra-options.cmake)
+include(cmake/options/extra-options.cmake)
 
-# Superbuild
-if(BUILD_NATIVE_COMPONENTS)
-    include(ExternalProject)
-    # Arguments
-    set(ARM_OPTIONS "${MCPI_OPTIONS}")
-    list(APPEND ARM_OPTIONS "-DMCPI_BUILD_MODE:STRING=arm")
-    list(APPEND ARM_OPTIONS "-DCMAKE_INSTALL_MESSAGE:STRING=NEVER")
-    list(APPEND ARM_OPTIONS "-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>/install")
-    if(NOT MCPI_USE_PREBUILT_ARMHF_TOOLCHAIN)
-        if(DEFINED CMAKE_TOOLCHAIN_FILE)
-            list(APPEND ARM_OPTIONS "-DCMAKE_TOOLCHAIN_FILE:FILEPATH=${CMAKE_TOOLCHAIN_FILE}")
-        endif()
-    else()
-        list(APPEND ARM_OPTIONS "-DMCPI_USE_PREBUILT_ARMHF_TOOLCHAIN:BOOL=TRUE")
-    endif()
-    # Build
-    ExternalProject_Add(arm-components
-        DOWNLOAD_COMMAND ""
-        SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}"
-        CMAKE_CACHE_ARGS ${ARM_OPTIONS}
-        INSTALL_COMMAND "${CMAKE_COMMAND}" "-E" "rm" "-rf" "<INSTALL_DIR>/install"
-        COMMAND
-            "${CMAKE_COMMAND}" "-E" "env"
-            "DESTDIR="
-            "${CMAKE_COMMAND}" "--install" "<BINARY_DIR>"
-        USES_TERMINAL_CONFIGURE TRUE
-        USES_TERMINAL_BUILD TRUE
-        USES_TERMINAL_INSTALL TRUE
-        BUILD_ALWAYS TRUE
-    )
-    # Install
-    ExternalProject_Get_Property(arm-components INSTALL_DIR)
-    install(DIRECTORY "${INSTALL_DIR}/install/${MCPI_INSTALL_DIR}/" DESTINATION "${MCPI_INSTALL_DIR}")
-endif()
+# Paths
+include(cmake/options/paths.cmake)
 
 # Required Compile Flags
 string(CONCAT COMPILE_FLAGS_SETUP
@@ -170,3 +138,43 @@ if(BUILD_ARM_COMPONENTS)
     )
     install(FILES "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake" DESTINATION "${MCPI_SDK_DIR}")
 endif()
+
+# Packaging
+if(BUILD_NATIVE_COMPONENTS)
+    include(cmake/cpack/packaging.cmake)
+endif()
+
+# Superbuild
+if(BUILD_NATIVE_COMPONENTS)
+    include(ExternalProject)
+    # Arguments
+    set(ARM_OPTIONS "${MCPI_OPTIONS}")
+    list(APPEND ARM_OPTIONS "-DMCPI_BUILD_MODE:STRING=arm")
+    list(APPEND ARM_OPTIONS "-DCMAKE_INSTALL_MESSAGE:STRING=NEVER")
+    list(APPEND ARM_OPTIONS "-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>/install")
+    if(NOT MCPI_USE_PREBUILT_ARMHF_TOOLCHAIN)
+        if(DEFINED CMAKE_TOOLCHAIN_FILE)
+            list(APPEND ARM_OPTIONS "-DCMAKE_TOOLCHAIN_FILE:FILEPATH=${CMAKE_TOOLCHAIN_FILE}")
+        endif()
+    else()
+        list(APPEND ARM_OPTIONS "-DMCPI_USE_PREBUILT_ARMHF_TOOLCHAIN:BOOL=TRUE")
+    endif()
+    # Build
+    ExternalProject_Add(arm-components
+        DOWNLOAD_COMMAND ""
+        SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}"
+        CMAKE_CACHE_ARGS ${ARM_OPTIONS}
+        INSTALL_COMMAND "${CMAKE_COMMAND}" "-E" "rm" "-rf" "<INSTALL_DIR>/install"
+        COMMAND
+            "${CMAKE_COMMAND}" "-E" "env"
+            "DESTDIR="
+            "${CMAKE_COMMAND}" "--install" "<BINARY_DIR>"
+        USES_TERMINAL_CONFIGURE TRUE
+        USES_TERMINAL_BUILD TRUE
+        USES_TERMINAL_INSTALL TRUE
+        BUILD_ALWAYS TRUE
+    )
+    # Install
+    ExternalProject_Get_Property(arm-components INSTALL_DIR)
+    install(DIRECTORY "${INSTALL_DIR}/install/${MCPI_INSTALL_DIR}/" DESTINATION "${MCPI_INSTALL_DIR}")
+endif()

cmake/cpack/appimage.cmake

@@ -0,0 +1,62 @@
+# Downlaod AppImage Runtime
+set(RUNTIME_ARCH "unknown")
+if(CPACK_MCPI_ARCH STREQUAL "armhf")
+    set(RUNTIME_ARCH "armhf")
+elseif(CPACK_MCPI_ARCH STREQUAL "arm64")
+    set(RUNTIME_ARCH "aarch64")
+elseif(CPACK_MCPI_ARCH STREQUAL "amd64")
+    set(RUNTIME_ARCH "x86_64")
+endif()
+set(RUNTIME "${CPACK_TOPLEVEL_DIRECTORY}/runtime")
+file(DOWNLOAD
+    "https://github.com/AppImage/AppImageKit/releases/download/continuous/runtime-${RUNTIME_ARCH}"
+    "${RUNTIME}"
+    STATUS DOWNLOAD_STATUS
+)
+list(GET DOWNLOAD_STATUS 0 STATUS_CODE)
+list(GET DOWNLOAD_STATUS 1 ERROR_MESSAGE)
+if(NOT STATUS_CODE EQUAL 0)
+    message(FATAL_ERROR "Unable To Downlopad AppImage Runtime: ${ERROR_MESSAGE}")
+else()
+    message(STATUS "Downloaded AppImage Runtime: ${RUNTIME}")
+endif()
+
+# Package
+set(APPIMAGE_ARCH "unknown")
+if(CPACK_MCPI_ARCH STREQUAL "armhf")
+    set(APPIMAGE_ARCH "arm")
+elseif(CPACK_MCPI_ARCH STREQUAL "arm64")
+    set(APPIMAGE_ARCH "arm_aarch64")
+elseif(CPACK_MCPI_ARCH STREQUAL "amd64")
+    set(APPIMAGE_ARCH "x86_64")
+endif()
+execute_process(
+    COMMAND
+        "${CMAKE_COMMAND}" "-E" "env"
+        "ARCH=${APPIMAGE_ARCH}"
+        "appimagetool"
+        "--updateinformation" "zsync|https://gitea.thebrokenrail.com/minecraft-pi-reborn/minecraft-pi-reborn/releases/download/latest/${CPACK_PACKAGE_FILE_NAME_ZSYNC}.AppImage.zsync"
+        "--runtime-file" "${RUNTIME}"
+        "--comp" "xz"
+        "${CPACK_TEMPORARY_DIRECTORY}"
+        "${CPACK_PACKAGE_FILE_NAME}.AppImage"
+    WORKING_DIRECTORY "${CPACK_PACKAGE_DIRECTORY}"
+    RESULT_VARIABLE APPIMAGETOOL_RESULT
+)
+if(NOT APPIMAGETOOL_RESULT EQUAL 0)
+    message(FATAL_ERROR "Unable Package AppImage")
+endif()
+
+# Rename ZSync File
+file(RENAME "${CPACK_PACKAGE_DIRECTORY}/${CPACK_PACKAGE_FILE_NAME}.AppImage.zsync" "${CPACK_PACKAGE_DIRECTORY}/${CPACK_PACKAGE_FILE_NAME_ZSYNC}.AppImage.zsync")
+
+# Summary Message
+function(check_file name)
+    if(EXISTS "${CPACK_PACKAGE_DIRECTORY}/${name}")
+        message(STATUS "Generated: ${name}")
+    else()
+        message(FATAL_ERROR "Missing File: ${name}")
+    endif()
+endfunction()
+check_file("${CPACK_PACKAGE_FILE_NAME}.AppImage")
+check_file("${CPACK_PACKAGE_FILE_NAME_ZSYNC}.AppImage.zsync")

cmake/cpack/packaging.cmake

@@ -0,0 +1,38 @@
+# Determine Architecture
+set(CPACK_MCPI_ARCH "unknown")
+include(CheckSymbolExists)
+function(check_arch symbol name)
+    set(CMAKE_REQUIRED_QUIET TRUE)
+    check_symbol_exists("${symbol}" "" "IS_ARCH_${name}")
+    unset(CMAKE_REQUIRED_QUIET)
+    if("${IS_ARCH_${name}}")
+        set(CPACK_MCPI_ARCH "${name}" PARENT_SCOPE)
+    endif()
+endfunction()
+check_arch("__arm__" "armhf")
+check_arch("__aarch64__" "arm64")
+check_arch("__x86_64__" "amd64")
+
+# CPack
+set(CPACK_PACKAGE_NAME "${MCPI_VARIANT_NAME}")
+set(CPACK_PACKAGE_VENDOR "TheBrokenRail & Mojang AB")
+set(CPACK_VERBATIM_VARIABLES TRUE)
+set(CPACK_MONOLITHIC_INSTALL TRUE)
+set(CPACK_PACKAGE_FILE_NAME "${MCPI_VARIANT_NAME}-${MCPI_VERSION}-${CPACK_MCPI_ARCH}")
+set(CPACK_PACKAGE_FILE_NAME_ZSYNC "${MCPI_VARIANT_NAME}-latest-${CPACK_MCPI_ARCH}")
+
+# Version
+string(REPLACE "." ";" VERSION_LIST "${MCPI_VERSION}")
+list(GET VERSION_LIST 0 CPACK_PACKAGE_VERSION_MAJOR)
+list(GET VERSION_LIST 1 CPACK_PACKAGE_VERSION_MINOR)
+list(GET VERSION_LIST 2 CPACK_PACKAGE_VERSION_PATCH)
+
+# AppImage
+if(MCPI_IS_APPIMAGE_BUILD)
+    set(CPACK_GENERATOR "External")
+    set(CPACK_EXTERNAL_ENABLE_STAGING TRUE)
+    set(CPACK_EXTERNAL_PACKAGE_SCRIPT "${CMAKE_CURRENT_LIST_DIR}/appimage.cmake")
+endif()
+
+# Package
+include(CPack)

cmake/options/extra-options.cmake

@@ -61,6 +61,3 @@ mcpi_option(APP_TITLE "App Title" STRING "${DEFAULT_APP_TITLE}")
 
 # Skin Server
 mcpi_option(SKIN_SERVER "Skin Server" STRING "https://raw.githubusercontent.com/MCPI-Revival/Skins/data")
-
-# Paths
-include("${CMAKE_CURRENT_LIST_DIR}/paths.cmake")

cmake/options/prebuilt-armhf-toolchain.cmake

@@ -13,7 +13,7 @@ endif()
 include(FetchContent)
 FetchContent_Declare(
     prebuilt-armhf-toolchain
-    URL "${CMAKE_CURRENT_LIST_DIR}/../archives/${toolchain_file}"
+    URL "${CMAKE_CURRENT_LIST_DIR}/../../archives/${toolchain_file}"
 )
 FetchContent_MakeAvailable(prebuilt-armhf-toolchain)
 set(toolchain_dir "${prebuilt-armhf-toolchain_SOURCE_DIR}")

cmake/util/util.cmake

@@ -24,3 +24,10 @@ function(embed_resource target file)
     # Add To Target
     target_sources("${target}" PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/${name}.c")
 endfunction()
+
+# Nicer Output
+function(message log_level)
+    if((NOT MESSAGE_QUIET) OR (NOT (log_level STREQUAL "STATUS" OR log_level MATCHES "^CHECK_")))
+        _message("${log_level}" ${ARGN})
+    endif()
+endfunction()

dependencies/LIEF/CMakeLists.txt

@@ -24,7 +24,9 @@ set(LIEF_OAT FALSE CACHE BOOL "" FORCE)
 set(LIEF_VDEX FALSE CACHE BOOL "" FORCE)
 
 # Download
+set(MESSAGE_QUIET TRUE)
 add_subdirectory(src EXCLUDE_FROM_ALL)
+unset(MESSAGE_QUIET)
 
 # Ensure Build
 add_custom_target(LIEF-build ALL DEPENDS LIB_LIEF)

dependencies/glfw/CMakeLists.txt

@@ -16,7 +16,9 @@ set(GLFW_BUILD_COCOA FALSE CACHE BOOL "" FORCE)
 set(GLFW_BUILD_X11 TRUE CACHE BOOL "" FORCE)
 set(GLFW_BUILD_WAYLAND TRUE CACHE BOOL "" FORCE)
 set(GLFW_LIBRARY_TYPE "SHARED" CACHE BOOL "" FORCE)
+set(MESSAGE_QUIET TRUE)
 add_subdirectory(src EXCLUDE_FROM_ALL)
+unset(MESSAGE_QUIET)
 
 # Ensure Build
 add_custom_target(glfw-build ALL DEPENDS glfw)

dependencies/qemu/CMakeLists.txt

@@ -11,17 +11,25 @@ if(MCPI_IS_FLATPAK_BUILD)
     set(QEMU_PATCH "sed" "-i" "s/libdrm/libdrm-dis/g" "<SOURCE_DIR>/meson.build")
 endif()
 
+# Inherit Make Jobserver ()If Present)
+include(ProcessorCount)
+ProcessorCount(NPROC)
+set(MAKE "make" "-j${NPROC}")
+if(CMAKE_GENERATOR STREQUAL "Unix Makefiles")
+    set(MAKE "$(MAKE)")
+endif()
+
 # Build
 include(ExternalProject)
-set(pkgconfig_env "")
+set(PKGCONFIG_ENV "")
 if(DEFINED ENV{PKG_CONFIG_LIBDIR})
-    set(pkgconfig_env "PKG_CONFIG_LIBDIR=$ENV{PKG_CONFIG_LIBDIR}")
+    set(PKGCONFIG_ENV "PKG_CONFIG_LIBDIR=$ENV{PKG_CONFIG_LIBDIR}")
 endif()
 ExternalProject_Add(qemu
     URL "${CMAKE_CURRENT_SOURCE_DIR}/../../archives/qemu-${QEMU_VERSION}.tar.xz"
     CONFIGURE_COMMAND
         "${CMAKE_COMMAND}" "-E" "env"
-        ${pkgconfig_env}
+        ${PKGCONFIG_ENV}
         "CFLAGS=-s"
         "CXXFLAGS=-s"
         "<SOURCE_DIR>/configure"
@@ -33,7 +41,7 @@ ExternalProject_Add(qemu
         "--target-list=arm-linux-user"
         "--without-default-features"
     USES_TERMINAL_CONFIGURE TRUE
-    BUILD_COMMAND "make" "qemu-arm"
+    BUILD_COMMAND ${MAKE} "qemu-arm"
     USES_TERMINAL_BUILD TRUE
     INSTALL_COMMAND ""
     TEST_COMMAND ""

dependencies/zenity/CMakeLists.txt

@@ -6,7 +6,9 @@ add_compile_options(-w)
 ## Zenity
 
 # Download
+set(MESSAGE_QUIET TRUE)
 add_subdirectory(src EXCLUDE_FROM_ALL)
+unset(MESSAGE_QUIET)
 
 # Ensure Build
 add_custom_target(zenity-build ALL DEPENDS zenity)

scripts/package.sh

@@ -11,32 +11,10 @@ ARCH="$(echo "$2" | tr '[:upper:]' '[:lower:]')"
 ./scripts/setup.sh "${MODE}" "${ARCH}" -DMCPI_IS_APPIMAGE_BUILD=ON
 ./scripts/build.sh "${MODE}" "${ARCH}"
 
-# Download Runtime
-mkdir -p build/appimage
-if [ ! -f "build/appimage/runtime-${ARCH}" ]; then
-    case "${ARCH}" in
-        'armhf') RUNTIME_ARCH='armhf';;
-        'arm64') RUNTIME_ARCH='aarch64';;
-        'i386') RUNTIME_ARCH='i686';;
-        'amd64') RUNTIME_ARCH='x86_64';;
-    esac
-    wget -O "build/appimage/runtime-${ARCH}" "https://github.com/AppImage/AppImageKit/releases/download/continuous/runtime-${RUNTIME_ARCH}"
-fi
-
 # Package
-case "${ARCH}" in
-    'armhf') APPIMAGE_ARCH='arm';;
-    'arm64') APPIMAGE_ARCH='arm_aarch64';;
-    'i386') APPIMAGE_ARCH='i686';;
-    'amd64') APPIMAGE_ARCH='x86_64';;
-esac
-ARCH="${APPIMAGE_ARCH}" appimagetool \
-    --updateinformation "zsync|https://gitea.thebrokenrail.com/minecraft-pi-reborn/minecraft-pi-reborn/releases/download/latest/${NAME}-${MODE}-latest-${ARCH}.AppImage.zsync" \
-    --runtime-file "build/appimage/runtime-${ARCH}" \
-    --comp xz \
-    "./out/${MODE}-${ARCH}" \
-    "./out/${NAME}-${MODE}-$(cat VERSION)-${ARCH}.AppImage"
+cd "build/${MODE}-${ARCH}"
+rm -f *.AppImage*
+cmake --build . --target package
 
-# Move ZSync
-rm -f "./out/${NAME}-${MODE}-latest-${ARCH}.AppImage.zsync"
-mv "./${NAME}-${MODE}-$(cat VERSION)-${ARCH}.AppImage.zsync" "./out/${NAME}-${MODE}-latest-${ARCH}.AppImage.zsync"
+# Copy Output
+cp *.AppImage* ../../out