Add llvm.spec to the list of files to be configured.
Remove the search for etags. Nothing in LLVM uses it any more.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29718 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/configure b/configure
index 85cb5a2..a055c74 100755
--- a/configure
+++ b/configure
@@ -33336,6 +33336,9 @@
 ac_config_files="$ac_config_files Makefile.config"
 
 
+ac_config_files="$ac_config_files llvm.spec"
+
+
 ac_config_files="$ac_config_files docs/doxygen.cfg"
 
 
@@ -33944,6 +33947,7 @@
     "include/llvm/ADT/hash_set") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/ADT/hash_set" ;;
     "include/llvm/ADT/iterator") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/ADT/iterator" ;;
     "Makefile.config") CONFIG_FILES="$CONFIG_FILES Makefile.config" ;;
+    "llvm.spec") CONFIG_FILES="$CONFIG_FILES llvm.spec" ;;
     "docs/doxygen.cfg") CONFIG_FILES="$CONFIG_FILES docs/doxygen.cfg" ;;
     "tools/llvm-config/llvm-config.in") CONFIG_FILES="$CONFIG_FILES tools/llvm-config/llvm-config.in" ;;
     "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;