Issue #475: cmake: Find both old and new dwarfutils paths

Author: SimonKagstrom

cmake/FindDwarfutils.cmake

@@ -10,6 +10,9 @@ find_path (DWARFUTILS_INCLUDE_DIR
     PATHS
         /usr/local/opt/dwarfutils/include/libdwarf-2/
         /opt/homebrew/opt/dwarfutils/include/libdwarf-2/
+        # Old Homebrew paths
+        /usr/local/opt/dwarfutils/include/libdwarf-0/
+        /opt/homebrew/opt/dwarfutils/include/libdwarf-0/
     ENV CPATH)
 
 find_library (DWARFUTILS_LIBRARY