Compilation error on Linux Mint 13

[AutoFire]

I attempted to compile the Dolphin 3.5-2145 on Linux Mint 13 (based on Ubuntu 12.04, so no pre-compiled packages for me), and got the following error after running make:

Code:

/home/alec/dolphin-emu/Source/Plugins/Plugin_VideoOGL/Src/FramebufferManager.cpp: In constructor ‘OGL::FramebufferManager::FramebufferManager(int, int, int, int)’:
/home/alec/dolphin-emu/Source/Plugins/Plugin_VideoOGL/Src/FramebufferManager.cpp:177:20: error: ‘glClearDepthf’ was not declared in this scope
make[2]: *** [Source/Plugins/Plugin_VideoOGL/CMakeFiles/videoogl.dir/Src/FramebufferManager.cpp.o] Error 1
make[1]: *** [Source/Plugins/Plugin_VideoOGL/CMakeFiles/videoogl.dir/all] Error 2
make: *** [all] Error 2

It seems like the OpenGL plugin won't compile for some reason. I have all dependencies installed, so WTH?

[degasus]

Which version of glew have you installed? You could try to uninstall glew-dev to use the the one provided by dolphin itself.

[AutoFire]

(08-29-2013, 09:28 AM)degasus Wrote: Which version of glew have you installed? You could try to uninstall glew-dev to use the the one provided by dolphin itself.

Replacing libglew-dev with the latest version (1.6.0-4) fixed that compile error, but another one popped up:

Code:

/home/alec/dolphin-emu/Source/Plugins/Plugin_VideoOGL/Src/Render.cpp: In constructor ‘OGL::Renderer::Renderer()’:
/home/alec/dolphin-emu/Source/Plugins/Plugin_VideoOGL/Src/Render.cpp:469:42: error: ‘GLEW_ARB_shader_image_load_store’ was not declared in this scope
make[2]: *** [Source/Plugins/Plugin_VideoOGL/CMakeFiles/videoogl.dir/Src/Render.cpp.o] Error 1
make[1]: *** [Source/Plugins/Plugin_VideoOGL/CMakeFiles/videoogl.dir/all] Error 2
make: *** [all] Error 2

Help!

[Shonumi]

AutoFire Wrote:Replacing libglew-dev with the latest version (1.6.0-4) fixed that compile error, but another one popped up:

Yeah I came across that one recently myself. While this isn't a real solution (afaik), I just replaced the "GLEW_ARB_shader_image_load_store" on line 469 of Render.cpp with "false". Compiles just fine and plays games normally. Dunno if I'm actually breaking something important though.

[pauldacheez]

Use the included glew 1.9 by editing CMakeLists.txt so that it doesn't try to use your system glew. Should be as easy as commenting out line 642 ("check_lib(GLEW GLEW GL/glew.h)") with a #.

Or just do a distupgrade (but backup first!). If whatever you upgrade to has glew 1.8 or higher, you're good.

[Shonumi]

(08-29-2013, 02:14 PM)pauldacheez Wrote: Use the included glew 1.9 by editing CMakeLists.txt so that it doesn't try to use your system glew. Should be as easy as commenting out line 642 ("check_lib(GLEW GLEW GL/glew.h)") with a #.

I completely forgot that I used to statically build and link to the GLEW in externals. I haven't done that since the GLSL branch was in testing, and since it didn't complain about it again until recently, I never edited the CMakesList.txt :p

The OP's running Mint, which uses Ubuntu for it's packages (at least it does for GLEW), and Ubuntu's stuck on 1.8 since 1.9 apparently messes with Unity. Rather than upgrading, adding a simple "#" in one file seems like the best bet to me