libdri2: add .hash file

Fixes:
http://autobuild.buildroot.org/results/be2/be2d170dd74f6839fc15b625ee7a24acc74116f6/
http://autobuild.buildroot.org/results/98f/98f9efc226743100ac0411d797bbc59f42f345d0/

Similar to jquery-keyboard, it seems the libdri2 tarball on the autobuilder
is corrupt.  Fix it by adding a .hash file so it falls back to our s.b.o
mirror.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/libdri2/libdri2.hash b/package/libdri2/libdri2.hash
new file mode 100644 (file)
index 0000000..03a37ad
--- /dev/null
+++ b/package/libdri2/libdri2.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256 7c427f5c3fbda3d1df1dc77129e87605f4af1f3ad2adf2653c560d1703aa4395  libdri2-4f1eef3183df2b270c3d5cbef07343ee5127a6a4.tar.gz