Fresh install of Ubuntu 18.04, fresh clone of http://git.infradead.org/users/segher/unununium.git …, getting a shedload of errors related to SDL and GL. What am I doing wrong?pic.twitter.com/Cy7LF9Nxvf
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It's not finding the SDL or GL symbols - are the dev libraries definitely installed? I'd also recommend using sdl-config rather than explicitly linking the libraries, that way if there are any platform oddities, you don't need to know about them
According to the devs of the program I'm trying to compile - because I am not one of its devs - it uses SDL 1.2, so I've installed libsdl1.2-dev via "apt install". I have not installed any separate GL libraries.
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I'd have expected that installing the SDL dev libraries would pull in the GL + X dev libraries, but worth checking. Not sure what the debian/Ubuntu package names are, but it'd be along the lines of mesa-dev or libgl-dev I guess.
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You should have a tool, 'sdl-config' or 'sdlconfig' in the path after installing the SDL dev libraries (if memory serves), run it with something like --libs (check --help, I really can't remember the exact details) and the output of that shows what the linker flags need to be
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