1On Linux, install the development packages for 2[FreeType](http://www.freedesktop.org/wiki/Software/FreeType/), 3Cairo, and GLib. For example, on Ubuntu / Debian, you would do: 4* sudo apt-get install gcc g++ libfreetype6-dev libglib2.0-dev libcairo2-dev 5 6whereas on Fedora, RHEL, CentOS, and other Red Hat based systems you would do: 7* sudo yum install gcc gcc-c++ freetype-devel glib2-devel cairo-devel 8 9on the Mac, using MacPorts: 10* sudo port install freetype glib2 cairo 11 12or using Homebrew: 13* brew install freetype glib cairo 14 15If you are using a tarball, you can now proceed to running configure and make 16as with any other standard package. That should leave you with a shared 17library in src/, and a few utility programs including hb-view and hb-shape 18under util/. From the tarball, NMake Makefiles are also provided in win32/, 19which supports building HarfBuzz using Visual Studio, with a README.txt that 20gives instructions on building using NMake. 21If you are bootstraping from git, you need a few more tools before you can 22run autogen.sh for the first time. Namely, pkg-config and ragel. Again, 23on Ubuntu / Debian: 24* sudo apt-get install autoconf automake libtool pkg-config ragel gtk-doc-tools 25 26and on Fedora, RHEL, CentOS: 27* sudo yum install autoconf automake libtool pkgconfig ragel gtk-doc 28 29on the Mac, using MacPorts: 30* sudo port install autoconf automake libtool pkgconfig ragel gtk-doc 31 32or using Homebrew: 33* brew port install autoconf automake libtool pkgconfig ragel gtk-doc 34