Build on Mac OS X 10.7.4

[antigluten]

Full verbose log errors here: https://pastebin.com/7YDg6KpH

As discussed with a few IRCers, it seems like glext.h is not being referenced properly.

I have installed XCode 4.3.1 and installed its Command Line Tools, and installed 'yaml-cpp', 'sdl', 'sdl_gfx', and 'sdl_mixer' via Homebrew.

I've found glext.h in a few places on OS X...

/System/Library/Frameworks/OpenGL.framework/Headers/glext.h

as well as

/usr/X11/include/glext.h

I've tried referencing these locations explicitly in the makefile but have not had any success.

Thanks in advance for your guidance here - compiling is definitely not my strong suit

[antigluten]

I'm wondering if using GLEW is gonna help me out here... gonna try updating this linking with GLEW libraries and see if this solves the issue....

[antigluten]

apparently GLEW and SDL_OpenGL.h don't mix well. Just fyi

[hmaon]

apply this: https://bumba.net/~hmaon/oxc/OSX_kludge.patch
compile with make -f Makefile.gcc-pch -j 4 (or however many cores you have)

I'm having it include glext.h before SDL's headers. I don't like it. I'll try to find a better solution later.

Oh, I only tested on OS X 10.8.something so YMMV. Let me know how it goes.

[antigluten]

ah great - this definitely solves that problem: i was able to remove the #include "glext.h" by adding in #define NO_SDL_GLEXT instead. This also got rid of a warning where the glext version was being redefined.

Now I just need to drop my yaml version down to 0.3 (or less -thanks warboy

[antigluten]

Alright! Now have successfully built on 10.7.4.

Issues were as follows:

yaml-cpp 0.3.0 (or less)

• Had installed through homebrew which is version 0.5.0
• Built source from here: https://code.google.com/p/yaml-cpp/downloads/detail?name=yaml-cpp-0.3.0.tar.gz&can=2&q=

Used hmaon's patch to accommodate for OSX weirdness. I made a minor edit (as described in my previous post).

Built just fine after these corrections with a few warnings which havent caused any problems yet to the build.


Final methodology for successful compile:

• Install XCode 4.3.1 and the install the Command Line Tools (under XCode > Preferences > Downloads > Components)
• Install brew for easy dependency grabs (visit: https://mxcl.github.com/homebrew/)
• brew install sdl
• brew install sdl_gfx
• brew install sdl_mixer
• brew install sdl_image
• Build and install yaml-cpp 0.3.0 (source: https://code.google.com/p/yaml-cpp/downloads/detail?name=yaml-cpp-0.3.0.tar.gz&can=2&q=)
• git clone https://github.com/SupSuper/OpenXcom.git
• download and apply https://bumba.net/~hmaon/oxc/OSX_kludge.patch using 'git apply OSX_kludge.patch'
• make -f Makefile.gcc-pch -j 4 (number of cores..)

Tada! Thanks to hmaon, warboy, and Grrussel. Hopefully we can exclude the patching in the near future..

[grrussel]

My (slightly different patch) is linked to from https://github.com/SupSuper/OpenXcom/issues/465