rgl for R-devel

Simon,   Maybe there is something wrong with my system, since I see:

yzzy: ls -l /System/Library/Frameworks/GLKit.framework
total 16
lrwxr-xr-x  1 root  wheel   22 Feb 17 23:46 GLKit -> Versions/Current/GLKit
lrwxr-xr-x  1 root  wheel   26 Feb 17 23:46 Resources -> Versions/Current/Resources
drwxr-xr-x  4 root  wheel  136 Feb 17 23:50 Versions

Duncan:  I'll try the new patched version of rgl once it is available on R Forge.

Thanks to you both!

Roger


Thanks
Roger Koenker
rkoenker at illinois.edu




On Jul 18, 2014, at 8:18 PM, Simon Urbanek <simon.urbanek at r-project.org> wrote:

Duncan,

I didn't look at the code, but the approach seems strange - if you use something from the GLKit framework then the include should be

#include <GLKit/GLKMathUtils.h>

without specifying -I... You should never have the need to include the "Headers" directory directly (other than cases where the framework contains non-framework headers like R does) since frameworks are searched automatically when referenced.


@Roger: on 10.9.2 (darwin 13.1.0 - which matches your build) I see
$ ls -l /System/Library/Frameworks/GLKit.framework/Headers/
total 16
-rw-r--r--  1 root  wheel   7327 Apr 11 05:49 GLKBaseEffect.h
-rw-r--r--  1 root  wheel   1435 Apr 11 05:49 GLKEffectProperty.h
[...]
-rw-r--r--  1 root  wheel   1224 Apr 11 05:49 GLKMathUtils.h
[...]

Cheers,
Simon


On Jul 18, 2014, at 9:07 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote:

On 18/07/2014, 4:41 PM, Roger Koenker wrote:

I'm trying to

install.packages("rgl", type = "source")

with

sessionInfo()

R Under development (unstable) (2014-07-09 r66111)
Platform: x86_64-apple-darwin13.1.0 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] quantreg_5.05 SparseM_1.05 

loaded via a namespace (and not attached):
[1] tcltk_3.2.0 tools_3.2.0

and seeing (eventually):

clang++ -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/System/Library/Frameworks/GLKit.framework/Headers -I/System/Library/Frameworks/OpenGL.framework/Headers  -DHAVE_PNG_H -I/usr/local/include/libpng12 -I/usr/X11/include -DDarwin -DNO_GL_PREFIX -I/usr/X11R6/include -DHAVE_FREETYPE -Iext/ftgl -I/opt/X11/include/freetype2 -Iext -I/usr/local/include -I/usr/local/include/freetype2 -I/opt/X11/include   -Wall -mtune=core2 -g -O2  -fPIC  -Wall -mtune=core2 -g -O2  -c platform.cpp -o platform.o
platform.cpp:16:10: fatal error: 'GLKMathUtils.h' file not found
#include <GLKMathUtils.h> 
      ^
1 error generated.
make: *** [platform.o] Error 1
ERROR: compilation failed for package ?rgl?

I do have a GLKit.framework  but there is no Headers subdir ...  

What OSX version is that?  There were warnings about deprecated code in
rgl, so I switched to using GLKMathUtils, but apparently the configure
script isn't quite right.

Duncan Murdoch