Stuff

checking for BASE_DEPENDENCIES... configure: error: Package requirements (glib-2.0 >= 2.12.0    atk >= 1.9.0    pango >= 1.12.0    cairo >= 1.2.0) were not met:

No package 'cairo' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables BASE_DEPENDENCIES_CFLAGS
and BASE_DEPENDENCIES_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.