89 lines
2.6 KiB
Markdown
89 lines
2.6 KiB
Markdown
[](https://www.gnu.org/licenses/gpl-3.0)
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# 2D_Engine_C
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## Description
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A multi-platform 2D_Engine made in C.
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## Summary
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1. [Licenses](#licences)
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2. [Building](#building)
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## Licences
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- This program is open-source : you can redistribute and/or modify it under the term of the **GNU GPLv3**.
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Copyright (C) 2025 - 2026 Ulysse Cura. See [LICENSE](LICENSE.txt) or [gnu.org/licenses/gpl-3.0.html](https://www.gnu.org/licenses/gpl-3.0.html).
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## Building
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### Setup
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### Linux
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The only tools needed are :
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- gcc
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- make
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- pkg-config
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With the librairies (tested with version) :
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- sdl3 version >= 3.2.1O
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- libpng version >= 1.6.48
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- json-c version >= 0.18
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On Debian, the command to install dependencies is :
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```
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sudo apt install gcc make pkg-config libsdl3-dev libpng-dev libjson-c-dev
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```
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On Nix, the shell.nix file manage the dependencies for you, but it might not be up to date, as support for Nix is not a priority.
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### Windows
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To build on windows you will need MSYS2 or Cygwin.
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For the moment only MSYS2 is officialy supported.
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The only tools needed are :
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- x86_64-w64-mingw32-gcc
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- make
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- x86_64-w64-mingw32-pkg-config
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With the librairies (tested with version) :
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- sdl3 version >= 3.4.10
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- libpng version >= 1.6.58
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- json-c version >= 0.18
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On MSYS2, the command to install dependencies is :
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```
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pacman -S mingw-w64-ucrt-x86_64-gcc make mingw-w64-ucrt-x86_64-pkg-config mingw-w64-ucrt-x86_64-sdl3 mingw-w64-ucrt-x86_64-libpng mingw-w64-ucrt-x86_64-json-c
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```
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### Cross compiling
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For the moment cross compiling from linux to windows is the only supported cross compiling option.
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To do that you will need the following tools :
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- x86_64-w64-mingw32-gcc
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- make
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- x86_64-w64-mingw32-pkg-config
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With the librairies (tested with version) :
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- sdl3 version >= 3.4.10 (mingw devel)
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- libpng version >= 1.6.58
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- json-c version >= 0.18
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On Debian the command to install dependencies is :
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```
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sudo apt install mingw-w64 mingw-w64-tools mingw-w64-ucrt64-dev make libpng-dev libjson-c-dev
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```
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For the sdl3 mingw devel package you will need to install it manually.
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See [README-windows](https://wiki.libsdl.org/SDL3/README-windows).
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Or [releases](https://github.com/libsdl-org/SDL/releases).
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### Commands
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The [configure](configure) script automaticaly test compilers and libs versions for your target host.
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See `./configure --help` for usage.
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The aim is to support linux, windows and the fxcg50 calculator.
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However the option `--target-host` only officialy supports `linux` and `windows` but `fxcg50` is also an accepted option.
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