Add entry regarding graph generation and building to readme
tree6270b924212f98a606414aa6f8030b94492da809
-rw-r--r-- 439 .gitignore
-rw-r--r-- 530 CMakeLists.txt
-rw-r--r-- 1069 LICENSE
-rw-r--r-- 601 README.md
drwxr-xr-x - doc
drwxr-xr-x - lib
drwxr-xr-x - src
drwxr-xr-x - test