Revert "Fix multiple inclusion of amalgamation header"
Revert "Fix multiple inclusion of amalgamation header"

This reverts commit d257065bf496a006e3bb5899f35bef445ab284ea.

Zeex/sampgdk,WopsS/sampgdk,WopsS/sampgdk,Zeex/sampgdk,Zeex/sampgdk,WopsS/sampgdk