32-bit building on 64-bit platforms

Linux

Installing dependencies on Debian and Ubuntu

sudo dpkg --add-architecture i386
sudo apt update
sudo apt-get install git rpm cmake g++-multilib libsdl2-dev:i386 libsdl2-mixer-dev:i386 libsdl2-ttf-dev:i386 libsodium-dev:i386 libsdl2-mixer-2.0-0:i386 libopusfile0:i386

Compiling

git clone https://github.com/diasurgical/devilutionx
cd devilutionx
cmake -S. -Bbuild -DCMAKE_TOOLCHAIN_FILE=../CMake/32bit.cmake
cmake --build build -j $(nproc) --target package

macOS

Installing dependencies

Install Xcode 9.4.1 and Xcode Command Line tools, this is the last version with 32 bits support.

Note: Be sure that your to select the command line Xcode if you have more then one installed:

$ sudo xcode-select --switch /Applications/Xcode.app

Install the build tools using Homebrew:

brew install automake autoconf libtool

Get SDL2, SDL2_mixer, SDL2_ttf and Libsodium:

./xcode-build.sh --get-libs

Compiling

./xcode-build.sh --build-libs
./xcode-build.sh --build-project
./xcode-build.sh --package

Windows via MinGW

Installing dependencies on Debian and Ubuntu

Download and place the 32bit MinGW Development Libraries of SDL2, SDL2_mixer, SDL2_ttf and Libsodium in /user/i686-w64-mingw32. This can be done automatically by running Packaging/windows/mingw-prep.sh

sudo apt-get install cmake gcc-mingw-w64-i686 g++-mingw-w64-i686 wget git

Compiling

git clone https://github.com/diasurgical/devilutionx
cd devilutionx
Packaging/windows/mingw-prep.sh  
cmake -S. -Bbuild -DCMAKE_TOOLCHAIN_FILE=../CMake/mingwcc.cmake ..  
cmake --build build -j $(nproc) --target package  

Building for the native platform

Linux

Installing dependencies on Debian and Ubuntu

sudo apt-get install git rpm cmake g++ libsdl2-dev libsdl2-mixer-dev libsdl2-ttf-dev libsodium-dev

Compiling

git clone https://github.com/diasurgical/devilutionx
cd devilutionx
cmake -S. -Bbuild ..
cmake --build build -j $(nproc) --target package

macOS

Install the dependencies using Homebrew:

brew install cmake sdl2_mixer sdl2_ttf libsodium pkg-config

Compiling

mkdir build
cd build
cmake ..
make -j$(sysctl -n hw.physicalcpu)

Windows via MinGW

Installing dependencies on Debian and Ubuntu

Download and place the 64bit MinGW Development Libraries of SDL2, SDL2_mixer, SDL2_ttf and Libsodium in /user/x86_64-w64-mingw32. This can be done automatically by running Packaging/windows/mingw-prep64.sh

sudo apt-get install cmake gcc-mingw-w64-x86-64 g++-mingw-w64-x86-64 wget git

Compiling

git clone https://github.com/diasurgical/devilutionx
cd devilutionx
Packaging/windows/mingw-prep64.sh  
cmake -S. -Bbuild -DCMAKE_TOOLCHAIN_FILE=../CMake/mingwcc64.cmake ..  
cmake --build build -j $(nproc) --target package  

CMake arguments

General

The default build type is Debug. This can be changed with -DBINARY_RELEASE=ON. Independently of this, the debug mode of the Diablo engine is always enabled by default. It can be disabled with -DDEBUG=OFF. Finally, in debug builds the address sanitizer is enabled by default. This can be disabled with -DASAN=OFF.

mingw32

Use -DCROSS_PREFIX=/path/to/prefix if the i686-w64-mingw32 directory is not in /usr.