servo: Merge #3224 - Add prerequisites for Arch Linux to the readme; r=Manishearth (from duncankl:readme-arch-linux-setup)

Source-Repo: https://github.com/servo/servo
Source-Revision: cf094d09bd95120e2cbcdcca7f4e036a24d19a71

servo/README.md

@@ -44,6 +44,13 @@ sudo yum install $HOME/rpmbuild/RPMS/noarch/msttcorefonts-2.5-1.noarch.rpm
 popd
 ```
 
+On Arch Linux:
+
+``` sh
+sudo pacman -S base-devel autoconf2.13 git gperf python2 \
+    python2-virtualenv mesa libxrandr libxi libgl glu ttf-font
+```
+
 Cross-compilation for Android:
 
 Basically, pre-installed Android tools are needed.