clover: Link to the necessary LLVM and Clang libs

configure.ac

@@ -1854,6 +1854,9 @@ if test "x$enable_gallium_llvm" = xyes; then
 	    LLVM_LIBS="-lLLVM-`$LLVM_CONFIG --version`"
 	else
 	    LLVM_LIBS="`$LLVM_CONFIG --libs engine bitwriter`"
+            if test "x$enable_opencl" = xyes; then
+                LLVM_LIBS="${LLVM_LIBS} `llvm-config --libs ipo linker instrumentation`"
+            fi
 	fi
 	LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
 	LLVM_BINDIR=`$LLVM_CONFIG --bindir`

src/gallium/targets/opencl/Makefile.am

@@ -9,7 +9,23 @@ libOpenCL_la_LIBADD = \
 	$(top_builddir)/src/gallium/state_trackers/clover/libclover.la \
 	$(top_builddir)/src/gallium/auxiliary/libgallium.a \
 	$(GALLIUM_PIPE_LOADER_LIBS) $(LIBUDEV_LIBS) \
-	-ldl
+	-ldl \
+	-lclangCodeGen \
+	-lclangFrontendTool \
+	-lclangFrontend \
+	-lclangDriver \
+	-lclangSerialization \
+	-lclangCodeGen \
+	-lclangParse \
+	-lclangSema \
+	-lclangAnalysis \
+	-lclangRewrite \
+	-lclangAST \
+	-lclangLex \
+	-lclangBasic \
+	-lclangEdit \
+	$(LLVM_LIBS)
+
 
 libOpenCL_la_SOURCES =