Clang tidy does not work

[cvvergara]

While trying to use clang-tidy
Tidying headers:

$ clang-tidy -header-filter=./include include/a*/*.h* --  -I/home/path/to/repo/include -isystem /usr/include/postgresql/15/server -I/usr/include/boost/ -I/usr/include
2 errors generated.
Error while processing /home/path/to/repo/include/alphaShape/pgr_alphaShape.h.
2 errors generated.
Error while processing /home/path/to/repo/include/astar/astar.hpp.
/home/path/to/repo/include/alphaShape/pgr_alphaShape.h:34:2: error: This is C++ header file [clang-diagnostic-error]
#error This is C++ header file
 ^
/home/path/to/repo/include/alphaShape/pgr_alphaShape.h:37:10: error: 'vector' file not found [clang-diagnostic-error]
#include <vector>
         ^~~~~~~~
Found compiler error(s). 

The reason for this failure is that pgr_alphaShape.h should be an hpp file

Renaming of h to hpp is needed on files like this one

TODO

List of directories containing .h files that probably need to be changed to .hpp files

• alphaShape
• bellman_ford
• breadthFirstSearch
• c_common
• c_types
• chinese
• circuits
• coloring
• components
• contraction
• cpp_common
• dijkstra
• dominator
• drivers
• lineGraph
• max_flow
• ordering
• planar
• spanningTree
• transitiveClosure
• trsp
• tsp
• visitors
• vrp
• withPoints
• yen