Try to fix Issue #289, #302, #297: only build cling, not lli.

Author: Axel-Naumann

tools/packaging/cpt.py

@@ -493,7 +493,7 @@ def compile(arg, build_libcpp):
             EXTRA_CMAKE_FLAGS = ' -DLLVM_HOST_TRIPLE="%s" ' % triple.rstrip() + EXTRA_CMAKE_FLAGS
 
     build = Build()
-    cmake_config_flags = (srcdir + ' -DCMAKE_BUILD_TYPE={0} -DCMAKE_INSTALL_PREFIX={1} '
+    cmake_config_flags = (srcdir + ' -DLLVM_BUILD_TOOLS=Off -DCMAKE_BUILD_TYPE={0} -DCMAKE_INSTALL_PREFIX={1} '
                           .format(build.buildType, TMP_PREFIX) + ' -DLLVM_TARGETS_TO_BUILD=host ' +
                           EXTRA_CMAKE_FLAGS)