Author: Michael R. Crusoe <crusoe@debian.org>
Description: libvgio: fix include path for libhandlegraph

It is odd that this is needed...
--- vg.orig/deps/libvgio/CMakeLists.txt
+++ vg/deps/libvgio/CMakeLists.txt
@@ -86,7 +86,7 @@
   SOURCE_DIR "${CMAKE_SOURCE_DIR}/deps/libhandlegraph"
   CMAKE_ARGS "${CMAKE_ARGS};-DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>")
 ExternalProject_Get_property(handlegraph INSTALL_DIR)
-set(handlegraph_INCLUDE "${INSTALL_DIR}/include")
+set(handlegraph_INCLUDE "${CMAKE_SOURCE_DIR}/deps/libhandlegraph/src/include")
 set(handlegraph_LIB "${INSTALL_DIR}/lib")
 
 # Set link directories. We can't use target_link_directories to keep these
