[igt-dev] [PATCH i-g-t v2] README: Add pointer to Dockerfiles for easy lookup of dependencies

[Easwar Hariharan]

I spent quite some time trying to install all the dependencies to build
igt in for my distribution. After installing the packages, I noticed
that the Dockerfiles had the exact packages required for each
distribution. Add a pointer to the Dockerfiles in the README to save
folks time on setting up the environment required to build igt.

CC: Rodrigo Vivi <rodrigo.vivi at intel.com>
Signed-off-by: Easwar Hariharan <easwar.hariharan at intel.com>
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index eebed07b..2d583095 100644
--- a/README.md
+++ b/README.md
@@ -176,6 +176,8 @@ The following dependencies are requires for building audio support
 	libasound2-dev
 	libgsl-dev
 
+See Dockerfiles.* for package names in different distributions.
+
 Meson build system support
 --------------------------
 
-- 
2.20.1