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flajann2 / rubyneat

PoC Ruby Neural Evolution of Augmenting Topologies (NEAT)
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rubyneat gem wouldnt compile under Linux due to missing headers? #2

Closed arnoldu closed 8 years ago

arnoldu commented 9 years ago

As I am a seasoned ruby programmer and very interessted in trying the NEAT algorithm I tried to play with rubyneat.

What I did:

What happened:

In file included from Graphics-Resolution.cpp:1:0 ../../src/Graphics/Resolution.cpp:49:22: fatal error SDL2/sdl.h: File not found.

include <SDL2/SDL.h>

compilation terminated.

I guess some library and headers are missing on my otherwise complete system (Ubuntu 14.04.2 with XFCE).

What I expected to happen:

Cave: There are already other gems called neat which provide executables called neat.

flajann2 commented 8 years ago

I need to get that gem out of RubyNEAT -- really it should not need any graphics. An oversight on my part.

flajann2 commented 8 years ago

Fix the problem by deleting the gems that were not needed.