st/va: skeleton VAAPI state tracker

This patch adds a skeleton VA-API state tracker,
which is filled with live in the subsequent patches.

v2: fixes in configure.ac and va state_tracker Makefile.am
v3: do not link against libva.
    detect libva version, and correctly set driver entrypoint name.
    rebase(cleanup) targets/va/Makefile.am
v4: cleanup va version auto detection
    add back targets/va/va.sym

Signed-off-by: Christian König <[email protected]>
Signed-off-by: Leo Liu <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>

1 files changed, 37 insertions, 0 deletions

diff --git a/src/gallium/state_trackers/va/Makefile.am b/src/gallium/state_trackers/va/Makefile.am
new file mode 100644
index 00000000000..ec64c3f4611
--- /dev/null
+++ b/src/gallium/state_trackers/va/Makefile.am
@@ -0,0 +1,37 @@
+# Copyright 2014 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
+
+include Makefile.sources
+include $(top_srcdir)/src/gallium/Automake.inc
+
+AM_CFLAGS = \
+	$(GALLIUM_CFLAGS) \
+	$(VISIBILITY_CFLAGS) \
+	$(VA_CFLAGS) \
+	-DVA_DRIVER_INIT_FUNC="__vaDriverInit_$(VA_MAJOR)_$(VA_MINOR)"
+
+AM_CPPFLAGS = \
+	-I$(top_srcdir)/include
+
+noinst_LTLIBRARIES = libvatracker.la
+
+libvatracker_la_SOURCES = $(C_SOURCES)