Change LinkTimeOptimizer.h install location.

llvm-svn: 44477
diff --git a/llvm/utils/buildit/build_llvm b/llvm/utils/buildit/build_llvm
index 5e03e8d..48d30f7 100755
--- a/llvm/utils/buildit/build_llvm
+++ b/llvm/utils/buildit/build_llvm
@@ -167,13 +167,15 @@
 lipo -extract ppc -extract i386 lib/LLVMlto.0.0.0.so -output lib/LLVMlto.0.0.0.so
 
 # LTO is part of developer tools
-LTO_HOME=$DEST_DIR//Developer/usr/lib
+LTO_HOME=$DEST_DIR//Developer/usr
 if [ "x$DEVELOPER_BIN" != "x" ]; then
-LTO_HOME=$DEST_DIR/$DEVELOPER_DIR/usr/lib
+LTO_HOME=$DEST_DIR/$DEVELOPER_DIR/usr
 fi
 
-mkdir -p $LTO_HOME
-mv lib/LLVMlto* $LTO_HOME/.
+mkdir -p $LTO_HOME/lib
+mv lib/LLVMlto* $LTO_HOME/lib/.
+mkdir -p $LTO_HOME/include/llvm
+mv $DEST_DIR/usr/local/include/llvm/LinkTimeOptimizer.h $LTO_HOME/include/llvm/.
 
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 # Create SYM_DIR with information required for debugging.