--- /dev/null
+From: Peter Michael Green <plugwash@raspbian.org>
+Date: Thu, 2 Feb 2017 17:40:32 +0000
+X-Dgit-Generated: 1:3.8.1-17+rpi1 8b5b8d67050b2aedf9c51002a97f553c8a1b86e4
+Subject: Remove more crap in clean target
+
+
+---
+
+--- llvm-toolchain-3.8-3.8.1.orig/polly/autoconf/configure.bak
++++ /dev/null
+@@ -1,65 +0,0 @@
+-dnl **************************************************************************
+-dnl * Initialize
+-dnl **************************************************************************
+-AC_INIT([Polly],[0.01],[etherzhhb@gmail.com grosser@fim.uni-passau.de ojomojo@gmail.com])
+-
+-dnl Identify where LLVM source tree is
+-LLVM_SRC_ROOT="../.."
+-LLVM_OBJ_ROOT="../.."
+-dnl Tell autoconf that the auxiliary files are actually located in
+-dnl the LLVM autoconf directory, not here.
+-AC_CONFIG_AUX_DIR($LLVM_SRC_ROOT/autoconf)
+-
+-dnl Tell autoconf that this is an LLVM project being configured
+-dnl This provides the --with-llvmsrc and --with-llvmobj options
+-LLVM_CONFIG_PROJECT($LLVM_SRC_ROOT,$LLVM_OBJ_ROOT)
+-
+-dnl Verify that the source directory is valid
+-AC_CONFIG_SRCDIR(["Makefile.common.in"])
+-
+-dnl Configure a common Makefile
+-AC_CONFIG_FILES(Makefile.common)
+-
+-dnl Configure project makefiles
+-dnl List every Makefile that exists within your source tree
+-AC_CONFIG_MAKEFILE(Makefile)
+-AC_CONFIG_MAKEFILE(lib/Makefile)
+-
+-dnl **************************************************************************
+-dnl * Determine which system we are building on
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Check for programs.
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Check for libraries.
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Checks for header files.
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Checks for typedefs, structures, and compiler characteristics.
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Checks for library functions.
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Enable various compile-time options
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Set the location of various third-party software packages
+-dnl **************************************************************************
+-
+-dnl **************************************************************************
+-dnl * Create the output files
+-dnl **************************************************************************
+-
+-dnl This must be last
+-AC_OUTPUT