240 lines
7.2 KiB
Markdown
240 lines
7.2 KiB
Markdown
Copyright (c) 2026 Agrarian Developers
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============================================================
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Agrarian Core – Windows Build Notes
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============================================================
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This document describes how to build Agrarian Core for Windows.
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------------------------------------------------------------
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SUPPORTED BUILD METHODS
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------------------------------------------------------------
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The following methods are known to work:
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1. Linux (Ubuntu 24.04 tested)
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Using the Mingw-w64 cross-compilation toolchain.
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2. Windows 10+
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Using Windows Subsystem for Linux (WSL) with Mingw-w64.
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------------------------------------------------------------
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UNTESTED / PARTIALLY TESTED OPTIONS
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------------------------------------------------------------
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The following may work but are not officially supported:
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• Cygwin
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• MSYS2
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• Native Visual Studio toolchain
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Contributions for these methods are welcome.
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============================================================
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WINDOWS SUBSYSTEM FOR LINUX (WSL)
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============================================================
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WSL allows running a Linux environment directly on Windows without a VM.
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Requirements:
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• Windows 10 (64-bit only)
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• Not supported on Windows Server
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• Ubuntu recommended
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------------------------------------------------------------
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INSTALLING WSL
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------------------------------------------------------------
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1. Enable WSL
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- Run: OptionalFeatures.exe
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- Enable "Windows Subsystem for Linux"
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- Restart if prompted
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2. Install Ubuntu
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- Open Microsoft Store
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- Install "Ubuntu"
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3. Complete Setup
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- Open command prompt
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- Launch the installed Ubuntu distribution
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- Create a UNIX user account
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Once WSL is active, continue with cross-compilation instructions below.
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============================================================
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CROSS-COMPILATION (Ubuntu or WSL)
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============================================================
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The steps below work on:
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• Native Ubuntu
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• Ubuntu VM
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• WSL
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------------------------------------------------------------
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GENERAL DEPENDENCIES
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------------------------------------------------------------
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sudo apt update
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sudo apt install -y build-essential libtool autotools-dev \
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automake pkg-config bsdmainutils curl git make tar patch \
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cmake ninja-build python3
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A host toolchain (build-essential) is required because some dependencies
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(e.g., protobuf) build host utilities during the process.
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If building the Windows installer (`make deploy`):
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sudo apt install nsis
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------------------------------------------------------------
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SOURCE CODE
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------------------------------------------------------------
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git clone https://github.com/agrarian-project/agrarian.git
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cd agrarian
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============================================================
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BUILDING FOR 64-BIT WINDOWS
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============================================================
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Install Mingw-w64 toolchain:
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sudo apt install -y \
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mingw-w64 g++-mingw-w64-x86-64 g++-mingw-w64-x86-64-posix
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Select the POSIX thread model (required):
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sudo update-alternatives --set x86_64-w64-mingw32-gcc \
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/usr/bin/x86_64-w64-mingw32-gcc-posix
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sudo update-alternatives --set x86_64-w64-mingw32-g++ \
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/usr/bin/x86_64-w64-mingw32-g++-posix
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------------------------------------------------------------
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IMPORTANT (WSL USERS)
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------------------------------------------------------------
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The source directory MUST reside inside the Linux filesystem
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(e.g., /usr/src/agrarian).
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DO NOT build from /mnt/c or any mounted Windows path.
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Autoconf scripts will fail.
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------------------------------------------------------------
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BUILD COMMANDS
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------------------------------------------------------------
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Recommended portable helper:
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JOBS=1 ./contrib/build-win64-wallet.sh
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The helper:
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• Verifies the POSIX Mingw-w64 thread model.
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• Builds the Win64 depends tree with Qt enabled.
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• Stages matching Qt host tools (`moc`, `uic`, `rcc`) into the depends prefix.
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• Builds/stages protobuf 2.6.1 `protoc` when system `protoc` is newer.
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• Configures the wallet against the generated depends prefix.
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Manual equivalent:
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PATH=$(echo "$PATH" | sed -e 's/:\/mnt.*//g')
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cd depends
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make HOST=x86_64-w64-mingw32 NO_QT=0
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cd ..
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./autogen.sh
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CONFIG_SITE=$PWD/depends/x86_64-w64-mingw32/share/config.site \
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./configure --prefix=/ \
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--disable-maintainer-mode \
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--disable-tests \
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--disable-bench \
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--with-gui=qt6 \
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--with-qt-incdir=$PWD/depends/x86_64-w64-mingw32/include \
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--with-qt-libdir=$PWD/depends/x86_64-w64-mingw32/lib \
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--with-qt-plugindir=$PWD/depends/x86_64-w64-mingw32/plugins \
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--with-qt-translationdir=$PWD/depends/x86_64-w64-mingw32/translations \
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--with-qt-bindir=$PWD/depends/x86_64-w64-mingw32/native/bin
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make
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============================================================
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BUILDING FOR 32-BIT WINDOWS
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============================================================
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Install toolchain:
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sudo apt install g++-mingw-w64-i686 mingw-w64-i686-dev
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If multiple MinGW thread models are installed:
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sudo update-alternatives --config i686-w64-mingw32-g++
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Select the POSIX thread model.
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------------------------------------------------------------
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BUILD COMMANDS
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------------------------------------------------------------
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PATH=$(echo "$PATH" | sed -e 's/:\/mnt.*//g')
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cd depends
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make HOST=i686-w64-mingw32
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cd ..
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./autogen.sh
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CONFIG_SITE=$PWD/depends/i686-w64-mingw32/share/config.site \
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./configure --prefix=/
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make
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============================================================
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DEPENDS SYSTEM
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============================================================
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For additional documentation, see:
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depends/README.md
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============================================================
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INSTALLATION
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============================================================
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To install into a Windows-accessible directory:
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make install DESTDIR=/mnt/c/workspace/agrarian
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To build a Windows installer:
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make deploy
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============================================================
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THREAD MODEL NOTE
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============================================================
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Ubuntu Mingw-w64 packages include two thread models:
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• win32 (default)
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• posix
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The win32 model conflicts with certain C++11 headers
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(e.g., std::mutex) used by Agrarian Core.
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You MUST select the POSIX thread model when prompted by
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update-alternatives.
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============================================================
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PROTOBUF NOTE
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============================================================
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The Windows depends build uses protobuf 2.6.1 headers and libraries. Do not use
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a newer system `protoc` to regenerate wallet sources for this target. The helper
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builds and stages a matching native `protoc` when needed.
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============================================================
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QT NOTE
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============================================================
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The Windows cross-build helper targets the Qt 6.8 LTS depends path. Keep the
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helper's Qt host tools (`moc`, `uic`, `rcc`) staged from the matching depends
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build to avoid mixing host Qt tools with target Qt libraries.
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============================================================
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END OF DOCUMENT
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============================================================
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