[Intel-gfx] [PATCH 2/2] configure: check for libdrm >= 2.4.31

[Eugeni Dodonov]

This is requried for I915_PARAM_HAS_LLC support.

Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com>
---
 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 63beb64..604ea6d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -132,6 +132,7 @@ required_pixman_version=0.24
 if test "x$SNA" != "xno"; then
 	required_xorg_xserver_version=1.10
 	AC_DEFINE(USE_SNA, 1, [Enable SNA support])
+	PKG_CHECK_MODULES(DRMINTEL, [libdrm_intel >= 2.4.31])
 fi
 AC_MSG_RESULT([$SNA])
 
-- 
1.7.8.3