ozone: Implement zero/one-copy texture for Ozone GBM.

sandbox/linux/BUILD.gn

Index: sandbox/linux/BUILD.gn
diff --git a/sandbox/linux/BUILD.gn b/sandbox/linux/BUILD.gn
index a1a77204f5f370a1a0c65c19a32b084e7e541b28..d61ffe62c20f02949f63e22f4b7603f5d16869ab 100644
--- a/sandbox/linux/BUILD.gn
+++ b/sandbox/linux/BUILD.gn
@@ -3,6 +3,8 @@
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
+import("//build/config/ui.gni")
+import("//build/config/linux/pkg_config.gni")
 import("//testing/test.gni")
 
 declare_args() {
@@ -225,6 +227,13 @@ component("seccomp_bpf_helpers") {
     ":sandbox_services",
     ":seccomp_bpf",
   ]
+
+  if (use_ozone) {
+    pkg_config("libdrm") {

[spang, 2015/07/24 22:08:25]

This isn't needed.

<drm.h> is provided by libc. Please just use <drm.h> and don't add unnecessary
dependencies on libdrm to the sandbox.

[spang, 2015/07/24 22:42:21]

Er, it's actually <drm/drm.h>.

[dshwang, 2015/07/28 15:23:12]

actually we need vgem_drm.h, so I add <libdrm/vgem_drm.h>

+      packages = [ "libdrm" ]
+    }
+    public_configs = [ ":libdrm" ]
+  }
 }
 
 if (is_linux) {