targets/dri: scons: add missing link against libdrm

Otherwise the final dri module will have (additional) unresolved
symbols.

Cc: Brian Paul <brianp@vmware.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviwed-by: Jose Fonseca <jfonseca@vmware.com>

diff --git a/src/gallium/targets/dri/SConscript b/src/gallium/targets/dri/SConscript
index 8d29f3b..2fb0da0 100644 (file)
--- a/src/gallium/targets/dri/SConscript
+++ b/src/gallium/targets/dri/SConscript
@@ -25,6 +25,8 @@ if env['llvm']:
     env.Append(CPPDEFINES = 'GALLIUM_LLVMPIPE')
     env.Prepend(LIBS = [llvmpipe])
 
+env.PkgUseModules('DRM')
+
 env.Append(CPPDEFINES = [
     'GALLIUM_VMWGFX',
     'GALLIUM_SOFTPIPE',