Commit Graph

4 Commits

Author SHA1 Message Date
Sergey Sharybin
5d99cde822 Remove SCons building system
While SCons building system was serving us really good for ages it's no longer
having much attention by the developers and started to become quite a difficult
task to maintain.

What's even worse -- there started to be quite serious divergence between SCons
and CMake which was only accumulating over the releases now. The fact that none
of the active developers are really using SCons and that our main studio is also
using CMake spotting bugs in the SCons builds became quite a difficult task and
we aren't always spotting them in time.

Meanwhile CMake became really mature building system which is available on every
platform we support and arguably it's also easier and more robust to use.

This commit includes:

- Removal of actual SCons building system
- Removal of SCons git submodule
- Removal of documentation which is stored in the sources and covers SCons
- Tweaks to the buildbot master to stop using SCons submodule
  (this change requires deploying to the server)
- Tweaks to the install dependencies script to skip installing or mentioning
  SCons building system
- Tweaks to various helper scripts to avoid mention of SCons folders/files
  as well

Reviewers: mont29, dingto, dfelinto, lukastoenne, lukasstockner97, brecht, Severin, merwin, aligorith, psy-fi, campbellbarton, juicyfruit

Reviewed By: campbellbarton, juicyfruit

Differential Revision: https://developer.blender.org/D1680
2016-01-04 14:20:48 +05:00
Sergey Sharybin
dfc672f8bb SCons: Fix for really nasty bug with polluting configuration environment
The issue was caused by the following construction:

  def = env['SOMETHING']
  defs.append('SOMETHING_MORE')

Since first assignment was actually referencing environment option it was totally
polluted hawing weird and wonderful side effects on all other areas of Blender.
2015-08-04 18:06:28 +02:00
Jason Wilkins
88fe896243 Checked each of my (jwilkins) XXX notes.
The ones in extern/glew-es have been changed to NOTE instead of XXX

GHOST_ContextEGL.cpp: It really does seem that it is not possible to query the swap interval using EGL

GHOST_WidnowCocoa.h: The comment referring to Carbon is clearly out of date, so I removed it.

math_geom.c: The node about not using tmax again is correct, but the code is kept for a future maintainer who will need to know how to compute it if they modify that code.

paint_image_proj.c (2698): The question about integer truncation does not appear to have been resolved.  It still seems to be an incorrectly implementation of rounding (I'd suggest using the round function instead of this hack).
2014-10-22 20:03:25 -05:00
Jason Wilkins
8d084e8c8f Ghost Context Refactor
https://developer.blender.org/D643
Separates graphics context creation from window code in Ghost so that they can vary separately.
2014-10-07 15:47:32 -05:00