clover: Update OpenCL version string to match OpenGL

Change MESA into Mesa in CL_PLATFORM_VERSION and CL_DEVICE_VERSION. For
both, always append git version suffix from git_sha1.h.

v5: move semicolon to same line as MESA_GIT_SHA1.
v4: drop #ifdef guards.
v3: add missing include.
v2: change CL_DEVICE_VERSION as well.

Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
(cherry picked from commit 4825264f75)

Squashed with commit

clover: Include generated sources in AM_CPPFLAGS

git_sha1.c is generated in $(top_builddir)/src.

Fixes out-of-tree builds since 4825264f75.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96516
Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com>
(cherry picked from commit fafe026dbe)

src/gallium/state_trackers/clover/Makefile.am

@@ -7,6 +7,7 @@ AM_CPPFLAGS = \
 	-I$(top_srcdir)/src/gallium/drivers \
 	-I$(top_srcdir)/src/gallium/auxiliary \
 	-I$(top_srcdir)/src/gallium/winsys \
+	-I$(top_builddir)/src \
 	-I$(srcdir)
 
 if HAVE_CLOVER_ICD

src/gallium/state_trackers/clover/api/device.cpp

@@ -23,6 +23,7 @@
 #include "api/util.hpp"
 #include "core/platform.hpp"
 #include "core/device.hpp"
+#include "git_sha1.h"
 
 using namespace clover;
 
@@ -300,7 +301,8 @@ clGetDeviceInfo(cl_device_id d_dev, cl_device_info param,
       break;
 
    case CL_DEVICE_VERSION:
-      buf.as_string() = "OpenCL 1.1 MESA " PACKAGE_VERSION;
+      buf.as_string() = "OpenCL 1.1 Mesa " PACKAGE_VERSION
+                        " (" MESA_GIT_SHA1 ")";
       break;
 
    case CL_DEVICE_EXTENSIONS:

src/gallium/state_trackers/clover/api/platform.cpp

@@ -22,6 +22,7 @@
 
 #include "api/util.hpp"
 #include "core/platform.hpp"
+#include "git_sha1.h"
 
 using namespace clover;
 
@@ -57,7 +58,8 @@ clover::GetPlatformInfo(cl_platform_id d_platform, cl_platform_info param,
       break;
 
    case CL_PLATFORM_VERSION:
-      buf.as_string() = "OpenCL 1.1 MESA " PACKAGE_VERSION;
+      buf.as_string() = "OpenCL 1.1 Mesa " PACKAGE_VERSION
+                        " (" MESA_GIT_SHA1 ")";
       break;
 
    case CL_PLATFORM_NAME: