[GRASS-dev] compiling 7.0 on MacOS 10.9

epi massimodisasha at gmail.com
Wed Apr 2 14:47:49 PDT 2014 

On Apr 2, 2014, at 4:10 PM, Vaclav Petras <wenzeslaus at gmail.com> wrote:

> 
> On Wed, Apr 2, 2014 at 4:37 AM, epi <massimodisasha at gmail.com> wrote:
> 
> the build ends with Errors in:
> /Users/epi/dev/grass7_trunk/lib/nviz
> /Users/epi/dev/grass7_trunk/misc/m.nviz.image
> 
> This looks like a problem to link OpenGL.
>  

That’s correct, for some reason seems that it doesn’t detect the right architecture :


###
MacBook-Pro-di-Massimo-2:nviz epi$ make
cc -dynamiclib -compatibility_version 7.1 -current_version 7.1 -install_name /usr/local/grass-7.1.svn/lib/libgrass_nviz.7.1.svn.dylib -o /Users/epi/dev/grass7_trunk/dist.x86_64-apple-darwin13.1.0/lib/libgrass_nviz.7.1.svn.dylib -L/Users/epi/dev/grass7_trunk/dist.x86_64-apple-darwin13.1.0/lib -L/Users/epi/dev/grass7_trunk/dist.x86_64-apple-darwin13.1.0/lib -L/usr/local/opt/tcl-tk/lib  -arch x86_64    OBJ.x86_64-apple-darwin13.1.0/change_view.o OBJ.x86_64-apple-darwin13.1.0/cplanes_obj.o OBJ.x86_64-apple-darwin13.1.0/draw.o OBJ.x86_64-apple-darwin13.1.0/exag.o OBJ.x86_64-apple-darwin13.1.0/lights.o OBJ.x86_64-apple-darwin13.1.0/map_obj.o OBJ.x86_64-apple-darwin13.1.0/nviz.o OBJ.x86_64-apple-darwin13.1.0/position.o OBJ.x86_64-apple-darwin13.1.0/render.o  -lgrass_ogsf.7.1.svn -lgrass_gis.7.1.svn -L/opt/X11/lib/  -lGL     
Undefined symbols for architecture x86_64:
  "_XCloseDisplay", referenced from:
      _Nviz_destroy_render_window in render.o
  "_XCreatePixmap", referenced from:
      _Nviz_create_render_window in render.o
  "_XFree", referenced from:
      _Nviz_create_render_window in render.o
  "_XFreePixmap", referenced from:
      _Nviz_destroy_render_window in render.o
  "_XOpenDisplay", referenced from:
      _Nviz_create_render_window in render.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [/Users/epi/dev/grass7_trunk/dist.x86_64-apple-darwin13.1.0/lib/libgrass_nviz.7.1.svn.dylib] Error 1
###

MacBook-Pro-di-Massimo-2:~ epi$ file /opt/X11/lib/libGL.dylib
/opt/X11/lib/libGL.dylib: Mach-O universal binary with 2 architectures
/opt/X11/lib/libGL.dylib (for architecture i386):	Mach-O dynamically linked shared library i386
/opt/X11/lib/libGL.dylib (for architecture x86_64):	Mach-O 64-bit dynamically linked shared library x86_64


> /Users/epi/dev/grass7_trunk/visualization/wximgview
> 
> This looks like a problem to link wxWidgets (the C++ library, not the Python binding wxPython).


i fixed this adding a sim. link in use/local

ln -s /usr/local/Cellar/wxmac/3.0.0.0/lib/libwx_osx_cocoau-3.0.0.0.0.dylib /usr/local/lib/


>  
> The modules are all fully functionals but because i use python from home-brew as well (not the system one)
> it is 64 bit and is not compatible with wx-2.8 … i have wx3.0 installed (that’s 64bit) but the main gui doesn’t start. 
> This the log from :
> 
>  g.gui gui=wxpython
> 
> Launching <wxpython> GUI in the background, please wait...
> GRASS 7.0.svn (nc_spm_08_grass7):~ > Traceback (most recent call last):
>   File "/usr/local/grass-7.0.svn/etc/gui/wxpython/wxgui.py", line 143, in <module>
>     ...
>     self._menuTreeBuilder = LayerManagerMenuData()
>   File "/usr/local/grass-7.0.svn/etc/gui/wxpython/lmgr/menudata.py", line 40, in __init__
>     MenuTreeModelBuilder.__init__(self, filename, expandAddons=expandAddons)
>   File "/usr/local/grass-7.0.svn/etc/gui/wxpython/core/menutree.py", line 69, in __init__
>     xmlTree = etree.parse(filename)
>   ...
>   File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/xml/etree/ElementTree.py", line 1506, in _raiseerror
>     raise err
> xml.etree.ElementTree.ParseError: no element found: line 1, column 0
> 
> This is probably caused by the fact that compilation for gui/wxpython/xml failed. I secretly hoped that this will be improved by r59485, are you using that version? The workaround used before was delete dist.../etc/gui/wxpython/xml and then run compilation of gui/wxpython inside GRASS session.
> 

thanks! i followed this procedure, now the gui starts :) and it is usable.

a problem witth Wx font already reported previously :

http://lists.osgeo.org/pipermail/grass-dev/2013-December/066536.html

is still here, i have this log printed in the shell all the time i use the gui :

2014-04-02 23:31:51.720 Python[78021:d07] CoreText performance note: Client called CTFontCreateWithName() using name ".Lucida Grande UI" and got font with PostScript name ".LucidaGrandeUI". For best performance, only use PostScript names when calling this API.



i know it is a known problem,
http://forums.wxwidgets.org/viewtopic.php?f=23&t=38311
 i hoped it was a 2.9 bug … while it still here with wx3.0


> https://trac.osgeo.org/grass/changeset/59485 (modify Rules.make to fix build_modules_xml.py on Windows (TODO: replace this workaround))
> http://lists.osgeo.org/pipermail/grass-dev/2014-March/067876.html (get interface description for python modules on Windows)
> >
> >
> > the wx dialog for (most but not all **) the grass modules, works fine.
> ** command like g.region, r.mask and others do not lunch a gui dialog when type their name in the grass shell.
> 
> This is actually standard behavior. Probably not documented well. This is how g.region parameters are handled. Use `g.region --ui`.

i was aware that’s the standard behavior, but i found it a bit incoherent compared with what the other modules do. 
Is there any reason for that ?

thanks!


>  
> Massimo.
> 
> On Apr 2, 2014, at 9:48 AM, Micha Silver <micha at arava.co.il> wrote:
> 
>> Has anyone compiled GRASS 7.0 on MacOS Mavricks? Any tips?
>> Thanks,
>> 
>> -- 
>> Micha Silver
>> GIS Consulting
>> 052-3665918
>> http://www.surfaces.co.il
>> _______________________________________________
>> grass-dev mailing list
>> grass-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/grass-dev
> 
> 
> _______________________________________________
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