INSTALL.md

How to install Agar

On DragonFly, FreeBSD, NetBSD & OpenBSD

Prerequisites

• FreeType (pkg install freetype).

Optional

• Xorg (pkg install xorg). Enables glx.
• SDL 1.2 (pkg install sdl). Enables sdlfb & sdlgl.
• SDL 2.0 (pkg install sdl2). Enables sdl2fb, sdl2gl and sdl2mw.
• png (pkg install png). Enables PNG loading.
• jpeg-turbo (pkg install jpeg-turbo). Enables JPEG loading.
• libiconv (pkg install libiconv). Support encodings other than ASCII & UTF-8 in Textbox/Editable.
• gettext (pkg install gettext-runtime gettext-tools). Enables native language support.

Installing from source

1. Download and unpack the sources to a temporary location:

   $ wget https://stable.hypertriton.com/agar/agar-1.6.0.tar.gz

   $ tar -xzf agar-1.6.0.tar.gz

   $ cd agar-1.6.0

2. Run the configure script. Use --help to see available options. Some examples:

   • Install to an alternate location (default = /usr/local):

   $ ./configure --prefix=$HOME

   • Enable run-time assertions, type-safety checks & GUI debugger:

   $ ./configure --enable-debug

   • Disable support for multithreading:

   $ ./configure --disable-threads

   • Enable beta extension libraries such as AU, MAP & AG_Web.

   $ ./configure --enable-{au,map,web}

3. Build and install the library:

   $ make depend all

   # make install

Installing from FreeBSD ports and packages

• Install the binary package: pkg install agar
• Compile from ports sources: (cd /usr/ports/devel/agar && make install clean)

On Linux Mint, Debian, Ubuntu & other apt-get-based distros

Prerequisites

• A C compiler such as clang or gcc (apt-get install clang or apt-get install gcc).
• FreeType (apt-get install libfreetype6-dev).

Optional

• Xorg with OpenGL (apt-get libgl1-mesa-dev libxinerama-dev). Enables glx.
• Fontconfig (apt-get install libfontconfig-dev). Allows system fonts to be used.
• SDL 1.2 (apt-get install libsdl-dev). Enables sdlfb & sdlgl.
• SDL 2.0 (apt-get install libsdl2-dev). Enables sdl2fb, sdl2gl and sdl2mw.
• png (apt-get install libpng-dev). Enables PNG loading.
• jpeg-turbo (apt-get install libjpeg-dev). Enables JPEG loading.
• gettext (pkg install gettext). Enables native language support.

Installing from source

1. Download and unpack the sources to a temporary location:

   $ wget https://stable.hypertriton.com/agar/agar-1.6.0.tar.gz

   $ tar -xzf agar-1.6.0.tar.gz

   $ cd agar-1.6.0

2. Run the configure script. Use --help to see available options. Some examples:

   • Install to an alternate location (default = /usr/local):

   $ ./configure --prefix=$HOME

   • Enable run-time assertions, type-safety checks & GUI debugger:

   $ ./configure --enable-debug

   • Disable support for multithreading:

   $ ./configure --disable-threads

   • Enable beta extension libraries such as AU, MAP & AG_Web.

   $ ./configure --enable-{au,map,web}

3. Build and install the library:

   $ make depend all

   # make install

4. If necessary refresh your ld.so cache:

   # ldconfig

On Linux Fedora & other yum-based distros

Prerequisites

• A C compiler such as clang or gcc (yum install clang or yum install gcc).
• FreeType (yum install freetype-devel).

Optional

• Xorg with OpenGL (yum install mesa-libGL-devel). Enables glx.
• Fontconfig (yum install fontconfig-devel). Allows system fonts to be used.
• SDL 1.2 (yum install SDL-devel). Enables sdlfb & sdlgl.
• SDL 2.0 (yum install SDL2-devel). Enables sdl2fb, sdl2gl and sdl2mw.
• png (yum install libpng-devel). Enables PNG loading.
• jpeg-turbo (yum install libjpeg-turbo-devel). Enables JPEG loading.
• gettext (yum install gettext). Enables native language support.

Installing from source

1. Download and unpack the sources to a temporary location:

   $ wget https://stable.hypertriton.com/agar/agar-1.6.0.tar.gz

   $ tar -xzf agar-1.6.0.tar.gz

   $ cd agar-1.6.0

2. Run the configure script. Use --help to see available options. Some examples:

   • Install to an alternate location (default = /usr/local):

   $ ./configure --prefix=$HOME

   • Enable run-time assertions, type-safety checks & GUI debugger:

   $ ./configure --enable-debug

   • Disable support for multithreading:

   $ ./configure --disable-threads

   • Enable beta extension libraries such as AU, MAP & AG_Web.

   $ ./configure --enable-{au,map,web}

3. Build and install the library:

   $ make depend all

   # make install

4. If necessary add /usr/local/lib to /etc/ld.so.conf and refresh your ld.so cache:

   # echo "/usr/local/lib" >> /etc/ld.so.conf

   # ldconfig

On MacOS / OS X

Prerequisites

• Xcode 3.14 or later.
• FreeType 2.10.1 or later (download source, ./configure && make install).

Optional

• SDL 1.2 (Download 1.2.x source, ./configure && make install). Enables sdlfb & sdlgl.
• SDL 2.0 (Download 2.0.x source, ./configure && make install). Enables sdl2fb, sdl2gl and sdl2mw.
• gettext (Download source, ./configure && make install). Enables native language support.

Installing from source

1. Download and unpack the sources to a temporary location:

   $ wget https://stable.hypertriton.com/agar/agar-1.6.0.tar.gz

   $ tar -xzf agar-1.6.0.tar.gz

   $ cd agar-1.6.0

2. Run the configure script. Use --help to see available options. Some examples:

   • Install to an alternate location (default = /usr/local):

   $ ./configure --prefix=$HOME

   • Enable run-time assertions, type-safety checks & GUI debugger:

   $ ./configure --enable-debug

   • Disable support for multithreading:

   $ ./configure --disable-threads

   • Enable beta extension libraries such as AU, MAP & AG_Web.

   $ ./configure --enable-{au,map,web}

3. Build and install the library:

   $ make depend all

   # make install

4. If necessary add /usr/local/lib to /etc/ld.so.conf and refresh your ld.so cache:

   # echo "/usr/local/lib" >> /etc/ld.so.conf

   # ldconfig

On Windows

• Windows / MinGW-w64 build
• Windows / MinGW32 build
• Windows / Visual Studio build