It's not needed to manually specify whole component dependency tree,
also each MAGNUM_*_LIBRARIES and MAGNUM_*_INCLUDE_DIRS variable now
lists all external and inter-project dependencies.
For example, if the user requires DebugTools component, it automatically
searches also for all the following components:
MeshTools
Primitives
SceneGraph
Shaders
Shapes
And MAGNUM_DEBUGTOOLS_LIBRARIES contains the following extensive list of
libraries:
MagnumDebugTools
MagnumMeshTools
MagnumPrimitives
MagnumSceneGraph
MagnumShaders
MagnumShapes
Magnum
CorradePluginManager
CorradeUtility
libGL
Makes it possible to have both debug and release libraries installed. If
both libraries are present when finding the package, proper version is
used based on what configuration is used in depending project.
It now defaults to magnum/ subdirectory of dir where main Magnum library
was found. It was *annoying* to change /usr/local/lib/magnum to
/usr/lib/magnum _every time_.
Removed all known GLEW workarounds, added one small workaround for
missing ARB_texture_compression_bptc. I didn't want to patch glLoadGen
for just four enum values, this way it's possible to use stock one
without any patching (except for missing OpenGL 2.1 support, as stated
in external/OpenGL/GL/README.md).
As one file now replaces both `glew.h` and `glcorearb.h` and it has the
same size as `glcorearb.h` alone , it saves approximately 18k LOC,
resulting in 15 second shorter compilation time (5:03 before, 4:48 now).
Not bad.
In next few commits AbstractFont will become plugin interface. Font
implementations are now in magnum-plugins repository. Removed all traces
of FreeType and HarfBuzz dependencies.
Makes it easier to disable parts of the code than with this. And this
would also not be future-proof:
defined(MAGNUM_TARGET_GLES) && !defined(MAGNUM_TARGET_GLES2)