## Dependencies
Awesome has the following dependencies (besides a more-or-less standard POSIX environment):
- [CMake >= 3.0.0](https://cmake.org) - [Lua >= 5.1.0](https://www.lua.org) or [LuaJIT](http://luajit.org) - [LGI >= 0.8.0](https://github.com/pavouk/lgi) - [xproto >= 7.0.15](https://www.x.org/archive//individual/proto/) - [libxcb >= 1.6](https://xcb.freedesktop.org/) with support for the RandR, XTest, Xinerama, SHAPE and XKB extensions - [libxcb-cursor](https://xcb.freedesktop.org/) - [libxcb-util >= 0.3.8](https://xcb.freedesktop.org/) - [libxcb-keysyms >= 0.3.4](https://xcb.freedesktop.org/) - [libxcb-icccm >= 0.3.8](https://xcb.freedesktop.org/) - [libxcb-xfixes](https://xcb.freedesktop.org/) - [xcb-util-xrm >= 1.0](https://github.com/Airblader/xcb-util-xrm) - [libxkbcommon](http://xkbcommon.org/) with X11 support enabled - [libstartup-notification >= 0.10](https://www.freedesktop.org/wiki/Software/startup-notification/) - [cairo](https://www.cairographics.org/) with support for XCB and GObject introspection - [Pango](http://www.pango.org/) with support for Cairo and GObject introspection - [GLib >= 2.40](https://wiki.gnome.org/Projects/GLib) with support for GObject introspection - [GIO](https://developer.gnome.org/gio/stable/) with support for GObject introspection - [GdkPixbuf](https://wiki.gnome.org/Projects/GdkPixbuf) - libX11 with xcb support - [Imagemagick's convert utility](http://www.imagemagick.org/script/index.php) - [libxdg-basedir >= 1.0.0](https://github.com/devnev/libxdg-basedir)
Additionally, the following optional dependencies exist:
- [DBus](https://www.freedesktop.org/wiki/Software/dbus/) for DBus integration
and the awesome-client utility
- [asciidoctor](https://asciidoctor.org/) for generating man pages
- [gzip](http://www.gzip.org/) for compressing man pages
- [ldoc >= 1.4.5](https://stevedonovan.github.io/ldoc/) for generating the
documentation
- [busted](https://olivinelabs.com/busted/) for running unit tests
- [luacheck](https://github.com/mpeterv/luacheck) for static code analysis
- [LuaCov](https://keplerproject.github.io/luacov/) for collecting code coverage
information
- libexecinfo on systems where libc does not provide backtrace_symbols() to
generate slightly better backtraces on crashes
- Xephyr or Xvfb for running integration tests
- [GTK+ >= 3.10](https://www.gtk.org/) for ./themes/gtk/
- [xcb-errors](https://gitlab.freedesktop.org/xorg/lib/libxcb-errors) for
pretty-printing of X11 errors
- [libRSVG](https://wiki.gnome.org/action/show/Projects/LibRsvg) for displaying
SVG files without scaling artifacts
- [wmctrl](http://tripie.sweb.cz/utils/wmctrl) for testing WM interactions
with external actions
- [xterm](https://invisible-island.net/xterm/) for various test cases
## Building
With all dependencies installed, run the following commands within the root of the repository to build and install Awesome on your system:
``sh
make
sudo make install
`
<p>### Create packages
<p>To ease installation management, you can pack Awesome into .deb or .rpm packages. The following command will build the correct package for your system's package manager:
<p>`sh
make package
`
<p>To install the package, run one of the following commands:
<p>`sh
sudo dpkg -i awesome-x.y.z.deb
# or
sudo rpm -Uvh awesome-x.y.z.rpm
`
<p>### Customizing build options
<p>Awesome allows customizing various aspects of the build process through CMake variables. To change these variables, pass the CMAKE_ARGS environment variable to make with CMake flags as content (see cmake -h).
<p>Here is an example:
<p>`sh
CMAKE_ARGS="-DLUA_EXECUTABLE=/usr/bin/luajit5.3" make
`
<p>**Note:**
<p>CMake arguments only need to be specified on the first run of make or after make distclean.
<p>#### Skip documentation
<p>The CMake variables GENERATE_DOC and GENERATE_MANPAGES toggle generation of HTML documentation and man pages respectively. They are enabled by default but can be set to OFF.
<p>`sh
CMAKE_ARGS="-DGENERATE_DOC=OFF -DGENERATE_MANPAGES=OFF" make
`
<p>#### Change the Lua version
<p>Both the build steps and the final binary require a working Lua interpreter. To change the Lua interpreter that both the build process and Awesome should use, specify an absolute path to a lua binary for LUA_EXECUTABLE and values that match the binary's version for LUA_LIBRARY and LUA_INCLUDE_DIR.
<p>Example to build on Arch Linux:
<p>`sh
CMAKE_ARGS="-DLUA_EXECUTABLE=/usr/bin/luajit5.3 -DLUA_LIBRARY=/usr/lib/liblua.so.5.3 -DLUA_INCLUDE_DIR=/usr/include/lua5.3" make
`
<p>#### Additional options
<p>Additional variables can be found through CMake. Run the following command to print a list of all available variables, including the ones explained above:
<p>`sh
cmake -B build -L
`
<p>## Testing
<p>Once Awesome has been built, you can run various test suites to verify functionality for both the binary and the Lua library. Make sure to install applicable dependencies as outlined at the top.
<p>**Full test suite:**
<p>`sh
make check
`
<p>Individual test categories can be run as well:
<p>* make check-integration: Run integration tests within a Xephyr session.
* make check-qa: Run luacheck against the Lua library
* make check-unit: Run unit tests with busted against the Lua library. You can also run busted if you want to specify options for busted.
* make check-requires: Check for invalid require() calls.
* make check-examples: Run integration tests within the examples in ./tests/examples.
* make check-themes`: Test themes.