Revamp Packaging

.gitignore

@@ -1,6 +1,6 @@
-/out
-/debian/tmp
-/.vscode
-/build
-/CMakeLists.txt.user
+out
+debian/tmp
+.vscode
+build
+CMakeLists.txt.user
 *.autosave

CMakeLists.txt

@@ -34,7 +34,7 @@ endif()
 
 # Setup ARM Cross Compilation
 if(USE_ARM32_TOOLCHAIN)
-    include(cmake/arm-toolchain.cmake)
+    include(cmake/armhf-toolchain.cmake)
 endif()
 
 # Utility Functions
@@ -77,6 +77,9 @@ if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
     add_link_options("-fuse-ld=lld")
 endif()
 
+# PIC
+set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
+
 # Buld LibPNG + ZLib + Download Minecraft: Pi Edition
 if(BUILD_ARM_COMPONENTS)
     add_subdirectory(dependencies)

cmake/amd64-toolchain.cmake

@@ -1,8 +1,7 @@
 # Compile For x86_64
 include("${CMAKE_CURRENT_LIST_DIR}/base-toolchain.cmake")
-if(NOT HOST_ARCHITECTURE STREQUAL "x86_64")
-    # Use x86_64 Cross-Compiler
-    setup_toolchain("x86_64-linux-gnu")
-endif()
+# Use x86_64 Cross-Compiler
+setup_toolchain("x86_64-linux-gnu")
+# Details
 set(CMAKE_SYSTEM_NAME "Linux")
 set(CMAKE_SYSTEM_PROCESSOR "x86_64")

cmake/arm-toolchain.cmake

@@ -1,11 +0,0 @@
-# Compile For ARM
-include("${CMAKE_CURRENT_LIST_DIR}/base-toolchain.cmake")
-if(HOST_ARCHITECTURE STREQUAL "aarch64_be" OR HOST_ARCHITECTURE STREQUAL "aarch64" OR HOST_ARCHITECTURE STREQUAL "armv8b" OR HOST_ARCHITECTURE STREQUAL "armv8l")
-    # Force 32-Bit Compile
-    add_compile_options("-m32")
-elseif((NOT HOST_ARCHITECTURE STREQUAL "arm") AND (NOT HOST_ARCHITECTURE STREQUAL "armv7l"))
-    # Use ARM Cross-Compiler
-    setup_toolchain("arm-linux-gnueabihf")
-endif()
-set(CMAKE_SYSTEM_NAME "Linux")
-set(CMAKE_SYSTEM_PROCESSOR "arm")

cmake/arm64-toolchain.cmake

@@ -1,8 +1,7 @@
 # Compile For ARM64
 include("${CMAKE_CURRENT_LIST_DIR}/base-toolchain.cmake")
-if(NOT (HOST_ARCHITECTURE STREQUAL "aarch64_be" OR HOST_ARCHITECTURE STREQUAL "aarch64" OR HOST_ARCHITECTURE STREQUAL "armv8b" OR HOST_ARCHITECTURE STREQUAL "armv8l"))
-    # Use ARM64 Cross-Compiler
-    setup_toolchain("aarch64-linux-gnu")
-endif()
+# Use ARM64 Cross-Compiler
+setup_toolchain("aarch64-linux-gnu")
+# Details
 set(CMAKE_SYSTEM_NAME "Linux")
 set(CMAKE_SYSTEM_PROCESSOR "aarch64")

cmake/armhf-toolchain.cmake

@@ -0,0 +1,7 @@
+# Compile For ARM
+include("${CMAKE_CURRENT_LIST_DIR}/base-toolchain.cmake")
+# Use ARM Cross-Compiler
+setup_toolchain("arm-linux-gnueabihf")
+# Details
+set(CMAKE_SYSTEM_NAME "Linux")
+set(CMAKE_SYSTEM_PROCESSOR "arm")

cmake/base-toolchain.cmake

@@ -2,19 +2,103 @@
 find_program(UNAME uname /bin /usr/bin /usr/local/bin REQUIRED)
 execute_process(COMMAND "${UNAME}" "-m" OUTPUT_VARIABLE HOST_ARCHITECTURE ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
 
-# Pick GCC Version
-macro(pick_gcc_version gcc_root gcc_version)
-    file(GLOB children RELATIVE "${gcc_root}" "${gcc_root}/*")
-    set("${gcc_version}" "")
-    foreach(child IN LISTS children)
-        if(IS_DIRECTORY "${gcc_root}/${child}" AND ("${${gcc_version}}" STREQUAL "" OR "${child}" GREATER_EQUAL "${${gcc_version}}"))
-            set("${gcc_version}" "${child}")
+# Get Include Directories
+function(get_include_dirs target compiler result)
+    # Get Tool Name
+    set(tool "cc1")
+    if(compiler MATCHES "^.*g\\+\\+$")
+        set(tool "cc1plus")
+    endif()
+
+    # Get Tool Path
+    execute_process(
+        COMMAND "${compiler}" "-print-prog-name=${tool}"
+        ERROR_QUIET
+ 	    OUTPUT_VARIABLE tool
+ 	    OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+
+    # Run Tool To Get Include Path
+    set(tool_output "")
+    execute_process(
+        COMMAND "${tool}" "-quiet" "-v" "-imultiarch" "${target}"
+        OUTPUT_QUIET
+ 	    ERROR_VARIABLE tool_output
+ 	    ERROR_STRIP_TRAILING_WHITESPACE
+ 	    INPUT_FILE "/dev/null"
+    )
+    string(REPLACE "\n" ";" tool_output "${tool_output}")
+
+    # Loop
+    set(parsing_include_section FALSE)
+    foreach(line IN LISTS tool_output)
+        # Check Include Section Status
+        if(parsing_include_section)
+            # Check If Include Section Is Over
+            if(line MATCHES "^End of search list.$")
+                # Starting Include Section
+                set(parsing_include_section FALSE)
+                break()
+            else()
+                # Parsing Include Section
+                if(line MATCHES "^ .*$")
+                    # Strip Line
+                    string(STRIP "${line}" line)
+                    # Add To List
+                    list(APPEND "${result}" "${line}")
+                endif()
+            endif()
+        else()
+            # Check If Include Section Is Starting
+            if(line MATCHES "^#include <\\.\\.\\.> search starts here:$")
+                # Starting Include Section
+                set(parsing_include_section TRUE)
+            endif()
         endif()
     endforeach()
-    if("${${gcc_version}}" STREQUAL "")
-        message(FATAL_ERROR "Unable To Pick GCC Version")
+
+    # Return
+    set("${result}" "${${result}}" PARENT_SCOPE)
+endfunction()
+
+# Get GCC Prefix
+function(get_gcc_prefix target result)
+    # Get Default Target
+    set("${result}" "" PARENT_SCOPE)
+    set(output "")
+    execute_process(
+        COMMAND "gcc" "-dumpmachine"
+        ERROR_QUIET
+ 	    OUTPUT_VARIABLE output
+ 	    OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+
+    # Check
+    if(NOT output STREQUAL target)
+        set("${result}" "${target}-" PARENT_SCOPE)
     endif()
-endmacro()
+endfunction()
+
+# Setup Include Directories
+function(setup_include_dirs compiler target result)
+    # Get Full Compiler
+    set(prefix "")
+    get_gcc_prefix("${target}" prefix)
+    set(full_compiler "${prefix}${compiler}")
+
+    # Get Include Directories
+    set(include_dirs "")
+    get_include_dirs("${target}" "${full_compiler}" include_dirs)
+
+    # Loop
+    set(flags "")
+    foreach(include_dir IN LISTS include_dirs)
+        set(flags "${flags} -isystem ${include_dir}")
+    endforeach()
+
+    # Return
+    set("${result}" "${${result}} ${flags}" PARENT_SCOPE)
+endfunction()
 
 # Setup Toolchain
 macro(setup_toolchain target)
@@ -24,20 +108,17 @@ macro(setup_toolchain target)
     set(CMAKE_CXX_COMPILER "clang++")
     set(CMAKE_CXX_COMPILER_TARGET "${target}")
     set(CMAKE_FIND_ROOT_PATH "/usr/${target}" "/usr/lib/${target}")
-    # Include Directories
-    pick_gcc_version("/usr/lib/gcc-cross/${target}" GCC_VERSION)
+    # Flags
     string(CONCAT NEW_FLAGS
-        "-nostdinc -nostdinc++ -Wno-unused-command-line-argument "
-        "-isystem /usr/${target}/include/c++/${GCC_VERSION} "
-        "-isystem /usr/${target}/include/c++/${GCC_VERSION}/${target} "
-        "-isystem /usr/${target}/include/c++/${GCC_VERSION}/backward "
-        "-isystem /usr/lib/gcc-cross/${target}/${GCC_VERSION}/include "
-        "-isystem /usr/lib/gcc-cross/${target}/${GCC_VERSION}/include-fixed "
-        "-isystem /usr/${target}/include "
-        "-isystem /usr/include"
+        "-nostdinc "
+        "-nostdinc++ "
+        "-Wno-unused-command-line-argument"
     )
     set(CMAKE_C_FLAGS_INIT "${CMAKE_C_FLAGS_INIT} ${NEW_FLAGS}")
     set(CMAKE_CXX_FLAGS_INIT "${CMAKE_CXX_FLAGS_INIT} ${NEW_FLAGS}")
+    # Include Directories
+    setup_include_dirs("gcc" "${target}" CMAKE_C_FLAGS_INIT)
+    setup_include_dirs("g++" "${target}" CMAKE_CXX_FLAGS_INIT)
     # Extra
     set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 endmacro()

cmake/i386-toolchain.cmake

@@ -0,0 +1,7 @@
+# Compile For i386
+include("${CMAKE_CURRENT_LIST_DIR}/base-toolchain.cmake")
+# Use i386 Cross-Compiler
+setup_toolchain("i386-linux-gnu")
+# Details
+set(CMAKE_SYSTEM_NAME "Linux")
+set(CMAKE_SYSTEM_PROCESSOR "i386")

debian/.gitignore

@@ -0,0 +1,6 @@
+*
+!control
+!copyright
+!rukes
+!source
+!.gitignore

debian/client-arm

@@ -1,7 +0,0 @@
-Package: minecraft-pi-reborn-client
-Version: ${VERSION}
-Maintainer: TheBrokenRail <connor24nolan@live.com>
-Description: Fun with Blocks
-Homepage: https://www.minecraft.net/en-us/edition/pi
-Architecture: armhf
-Depends: libc6, libstdc++6, zenity, libgles1, libegl1, libglfw3 | libglfw3-wayland, libfreeimage3, libopenal1

debian/client-arm64

@@ -1,7 +0,0 @@
-Package: minecraft-pi-reborn-client
-Version: ${VERSION}
-Maintainer: TheBrokenRail <connor24nolan@live.com>
-Description: Fun with Blocks
-Homepage: https://www.minecraft.net/en-us/edition/pi
-Architecture: arm64
-Depends: libc6, libstdc++6, libc6:armhf, libstdc++6:armhf, zenity, libgles1, libegl1, libglfw3 | libglfw3-wayland, libfreeimage3, libopenal1

debian/client-x86_64

@@ -1,7 +0,0 @@
-Package: minecraft-pi-reborn-client
-Version: ${VERSION}
-Maintainer: TheBrokenRail <connor24nolan@live.com>
-Description: Fun with Blocks
-Homepage: https://www.minecraft.net/en-us/edition/pi
-Architecture: amd64
-Depends: libc6, libstdc++6, libc6-armhf-cross, libstdc++6-armhf-cross, zenity, libgles1, libegl1, libglfw3 | libglfw3-wayland, libfreeimage3, libopenal1, qemu-user-static

debian/control

@@ -0,0 +1,21 @@
+Source: minecraft-pi-reborn
+Section: games
+Priority: optional
+Maintainer: TheBrokenRail <connor24nolan@live.com>
+Build-Depends: debhelper-compat (= 12), clang:native, lld:native, cmake, make:native, libglfw3, libglfw3-dev, libfreeimage3, libfreeimage-dev:native, libopenal1, libopenal-dev, crossbuild-essential-armhf
+Standards-Version: 4.4.1
+Homepage: https://www.minecraft.net/en-us/edition/pi
+Vcs-Browser: https://gitea.thebrokenrail.com/TheBrokenRail/minecraft-pi-reborn
+Vcs-Git: https://gitea.thebrokenrail.com/TheBrokenRail/minecraft-pi-reborn.git
+
+Package: minecraft-pi-reborn-client
+Architecture: amd64 i386 arm64 armhf
+Multi-Arch: foreign
+Depends: libc6, libstdc++6, libc6-armhf-cross [!arm64 !armhf], libstdc++6-armhf-cross [!arm64 !armhf], zenity, libgles1, libegl1, libglfw3 | libglfw3-wayland, libfreeimage3, libopenal1, qemu-user-static [!arm64 !armhf]
+Description: Fun with Blocks
+
+Package: minecraft-pi-reborn-server
+Architecture: amd64 i386 arm64 armhf
+Multi-Arch: foreign
+Depends: libc6, libstdc++6, libc6-armhf-cross [!arm64 !armhf], libstdc++6-armhf-cross [!arm64 !armhf], qemu-user-static [!arm64 !armhf]
+Description: Fun with Blocks (Dedicated Server)

debian/copyright

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2021 TheBrokenRail
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

debian/server-arm

@@ -1,7 +0,0 @@
-Package: minecraft-pi-reborn-server
-Version: ${VERSION}
-Maintainer: TheBrokenRail <connor24nolan@live.com>
-Description: Fun with Blocks
-Homepage: https://www.minecraft.net/en-us/edition/pi
-Architecture: armhf
-Depends: libc6, libstdc++6

debian/server-arm64

@@ -1,7 +0,0 @@
-Package: minecraft-pi-reborn-server
-Version: ${VERSION}
-Maintainer: TheBrokenRail <connor24nolan@live.com>
-Description: Fun with Blocks
-Homepage: https://www.minecraft.net/en-us/edition/pi
-Architecture: arm64
-Depends: libc6, libstdc++6, libc6:armhf, libstdc++6:armhf

debian/server-x86_64

@@ -1,7 +0,0 @@
-Package: minecraft-pi-reborn-server
-Version: ${VERSION}
-Maintainer: TheBrokenRail <connor24nolan@live.com>
-Description: Fun with Blocks
-Homepage: https://www.minecraft.net/en-us/edition/pi
-Architecture: amd64
-Depends: libc6, libstdc++6, libc6-armhf-cross, libstdc++6-armhf-cross, qemu-user-static

mods/src/home/home.c

@@ -13,16 +13,13 @@
 #define NEW_PATH ""
 
 // Store Launch Directory
-static char *get_launch_directory() {
+__attribute__((constructor)) static char *get_launch_directory() {
     static char *launch_directory = NULL;
     if (launch_directory == NULL) {
         launch_directory = getcwd(NULL, 0);
     }
     return launch_directory;
 }
-__attribute__((constructor)) static void init_launch_directory() {
-    get_launch_directory();
-}
 __attribute__((destructor)) static void free_launch_directory() {
     free(get_launch_directory());
 }

mods/src/input/attack.c

@@ -33,6 +33,7 @@ static int32_t MouseBuildInput_tickBuild_injection(unsigned char *mouse_build_in
         is_left_click = 2;
     }
 
+    // Return
     return ret;
 }
 

scripts/build-all.sh

@@ -1,14 +0,0 @@
-#!/bin/sh
-
-set -e
-
-# Clean Prefix
-rm -rf out
-
-# Build
-./scripts/build.sh client x86_64
-./scripts/build.sh server x86_64
-./scripts/build.sh client arm64
-./scripts/build.sh server arm64
-./scripts/build.sh client arm
-./scripts/build.sh server arm

scripts/build.sh

@@ -48,7 +48,7 @@ build() {
 }
 
 # Build For ARM
-arm_build() {
+armhf_build() {
     # Create Build Dir
     rm -rf "build/$1-arm"
     mkdir -p "build/$1-arm"
@@ -81,8 +81,8 @@ if [ "$1" != "client" ] && [ "$1" != "server" ]; then
 fi
 
 # Build
-if [ "$2" = "arm" ]; then
-    arm_build "$1"
+if [ "$2" = "armhf" ]; then
+    armhf_build "$1"
 else
     build "$1" "$2"
 fi

scripts/ci/run.sh

@@ -14,13 +14,12 @@ echo '==== Installing Dependencies ===='
 ./scripts/install-dependencies.sh
 
 # Build
-echo '==== Building ===='
-./scripts/build-all.sh
+echo '==== Building & Packaging ===='
+rm -rf out build
+./scripts/package.sh amd64
+./scripts/package.sh arm64
+./scripts/package.sh armhf
 
 # Test
 echo '==== Testing ===='
 ./scripts/test.sh
-
-# Package
-echo '==== Packaging ===='
-./scripts/package.sh

scripts/install-dependencies.sh

@@ -20,6 +20,7 @@ sudo apt-get dist-upgrade -y
 
 # Install
 sudo apt-get install --no-install-recommends -y \
+    build-essential \
     ca-certificates \
     lsb-release \
     git \
@@ -27,6 +28,10 @@ sudo apt-get install --no-install-recommends -y \
     lld \
     cmake \
     make \
+    dpkg-dev \
+    debhelper \
+    devscripts \
+    libdistro-info-perl \
     libglfw3 libglfw3-dev \
     libfreeimage3 libfreeimage-dev \
     crossbuild-essential-armhf \

scripts/package.sh

@@ -3,35 +3,18 @@
 set -e
 
 # Prepare
+rm -f debian/changelog
+PACKAGE='minecraft-pi-reborn'
 VERSION="$(cat VERSION)"
+DISTRO="$(lsb_release -cs)"
+EDITOR='true' NAME='TheBrokenRail' EMAIL='connor24nolan@live.com' dch -u low -v "${VERSION}" --create --distribution "${DISTRO}" --package "${PACKAGE}" "Release ${VERSION}"
 
-# Common
-package() {
-    local dir="out/$1"
-    
-    # Create DEBIAN Dir
-    rm -rf "${dir}/DEBIAN"
-    mkdir -p "${dir}/DEBIAN"
-    cp "debian/$1" "${dir}/DEBIAN/control"
-    
-    # Format DEBIAN/control
-    sed -i "s/\${VERSION}/${VERSION}/g" "${dir}/DEBIAN/control"
-    
-    # Fix Permissions On Jenkins
-    chmod -R g-s "${dir}"
-    
-    # Package
-    dpkg-deb --root-owner-group --build "${dir}" out
-}
+# Custom Architecture
+ARCH="$(dpkg-architecture -qDEB_BUILD_ARCH)"
+if [ -z "$1" ]; then
+    ARCH="$1"
+fi
 
-# Find And Package
-for dir in out/*; do
-    # Check If Directory Exists
-    if [ -d "${dir}" ]; then
-        # Check If Debian Package Exists
-        pkg="$(basename ${dir})"
-        if [ -f "debian/${pkg}" ]; then
-            package "${pkg}"
-        fi
-    fi
-done
+# Build
+export DEB_CUSTOM_OUTPUT_DIR='out'
+debuild --no-lintian -a"${ARCH}" -us -uc --buildinfo-option=-u"${DEB_CUSTOM_OUTPUT_DIR}" --changes-option=-u"${DEB_CUSTOM_OUTPUT_DIR}" -b

scripts/test.sh

@@ -3,7 +3,7 @@
 set -e
 
 # Add minecraft-pi-reborn-server To PATH
-export PATH="$(pwd)/out/server-x86_64/usr/bin:${PATH}"
+export PATH="$(pwd)/out/server-$(dpkg-architecture -qDEB_HOST_ARCH)/usr/bin:${PATH}"
 
 # Create Test Directory
 rm -rf build/test