annotate INSTALL.md @ 529:7e835d43ef74

core: fix game crash
author David Demelier <markand@malikania.fr>
date Sat, 04 Mar 2023 20:18:17 +0100
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children e070fdcc592b
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1 Molko's Engine INSTALL
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2 ======================
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3
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4 Installation instructions.
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5
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6 Requirements
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7 ============
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8
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9 - C11 compliant compiler.
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10 - [GNU Make][], Make build system.
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11 - [Jansson][], JSON parsing library.
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12 - [SDL2][], Multimedia library.
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13 - [SDL2_image][], Image loading addon for SDL2.
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14 - [SDL2_mixer][], Audio addon for SDL2.
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15 - [SDL2_ttf][], Fonts addon for SDL2.
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17 Molko's Engine is mostly written in pure C99 with a very limited POSIX
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18 extensions (including `stat`, `strlcpy`, `fmemopen`) but where support is
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19 missing fallback implementations are provided.
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20
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21 Supported platforms
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22 ===================
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23
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24 The project was successfully tested on the following platforms and their
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25 architectures.
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26
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27 - Windows (MinGW-w64, VS2019).
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28 - Linux (musl/amd64, musl/aarch64, glibc/amd64).
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29 - FreeBSD (amd64).
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30 - OpenBSD (amd64).
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31 - macOS
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33 Basic installation
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34 ==================
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35
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36 Quick install.
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37
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38 $ bsdtar -xvf molko-x.y.z-tar.xz
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39 $ cd molko-x.y.z
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40 $ make
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41 # sudo make install
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43 Available options
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44 =================
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45
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46 The following make variables as available:
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47
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48 - `WITH_DEBUG`: Disable optimizations and turn on debug symbols (default: no).
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49
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50 The following make variables changes installation directories:
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52 - `PREFIX`: Root install path (default: /usr/local).
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53 - `LIBDIR`: Libraries directory (default: $PREFIX/lib).
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54 - `INCDIR`: C header directory (default: $PREFIX/include).
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55
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56 Booleans options can be set to `yes` or `no` (case sensitive).
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57
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58 Platform: macOS
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59 ---------------
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61 The recommended way to build under macOS is to install dependencies through
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62 [brew][] and compile using XCode or command line generated makefiles.
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63
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64 You will need the following packages:
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65
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66 - jansson
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67 - sdl2
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68 - sdl2_image
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69 - sdl2_mixer
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70 - sdl2_ttf
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72 Platform: Windows
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73 -----------------
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74
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75 On Windows, [MSYS2][] and Visual Studio are supported.
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77 ### MSYS2
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79 Once you have MSYS2 installed, simply install the following packages from the
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80 appropriate MinGW shell prior to the chapter above.
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82 - *make*
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83 - *mingw-w64-clang-x86_64-gcc*
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84 - *mingw-w64-clang-x86_64-SDL2*
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85 - *mingw-w64-clang-x86_64-SDL2_image*
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86 - *mingw-w64-clang-x86_64-SDL2_mixer*
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87 - *mingw-w64-clang-x86_64-SDL2_ttf*
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88 - *mingw-w64-clang-x86_64-jansson*
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90 Note: replace `x86_64` with `i686` if you have a deprecated system or if you
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91 have issues while debugging (MinGW-w64 and/or gdb have known issues in
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92 this area).
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93
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94 Remove `clang-` prefix if you need to use gcc for some reasons.
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95
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96 ### Visual Studio
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97
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98 On Visual Studio you will need to download or build libraries yourself. It is
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99 recommended to install all of them in a same directory and hierarchy as
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100 following:
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101
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102 - <dir>/bin
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103 - <dir>/lib
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104 - <dir>/include
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105
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106 Building with Visual Studio is only supported through `clang-cl` which should be
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107 installed as individual component from the Visual Studio installer. You also
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108 need a POSIX compliant toolset such as [MSYS2][] and add it to your path.
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109
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110 [brew][]: http://brew.sh
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111 [CMake][]: http://cmake.org
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112 [Jansson][]: http://www.digip.org/jansson
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113 [MSYS2]: http://www.msys2.org
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114 [SDL2]: http://libsdl.org
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115 [SDL2_image]: https://www.libsdl.org/projects/SDL_image
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116 [SDL2_mixer]: https://www.libsdl.org/projects/SDL_mixer
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117 [SDL2_ttf]: https://www.libsdl.org/projects/SDL_ttf
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118 [gettext]: https://www.gnu.org/software/gettext