Well, so far no, but looking ahead I think I need it for proper numpy, matplotlib, scipy, and iPython support: http://www.thisisthegreenroom.com/2011/installing-python-numpy-scipy-matplotlib-and-ipython-on-lion/ If it turns out this was only necessary these days then I will roll back to the built-in python. -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ William Woodall Graduate Software Engineering Auburn University w@auburn.edu wjwwood@gmail.com williamjwoodall.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ On Sun, Aug 14, 2011 at 5:29 PM, Ken Conley wrote: > Thanks for looking into this. > > On a separate issue, what is the reason for the brew install of > Python? Is there some issue with the default Apple install? > > thanks, > - Ken > > On Sun, Aug 14, 2011 at 3:09 PM, William Woodall > wrote: > > Looks like the way brew is linking it or using libtool causes the > > libgtest.la file to never be created, because installing manually from > > source works for me. I filed a ticket on Homebrew's github > > here: https://github.com/mxcl/homebrew/issues/7009 > > In the mean time I have created a sourcedep for it and when it is fixed > by > > homebrew I will switch to using that again. The latest patches should > work. > > Also as a side note for others, I find it useful to make a copy of ~/ros > > before the patching step (something like cp -r ~/ros ~/clean_ros) so I > can > > test new patches without downloading a new ros each time. I use this: > `rm > > -rf ~/ros; cp -r ~/clean_ros ~/ros` to "reset" my ros. > > Let me know if that works, > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > William Woodall > > Graduate Software Engineering > > Auburn University > > w@auburn.edu > > wjwwood@gmail.com > > williamjwoodall.com > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > > > > > On Sun, Aug 14, 2011 at 3:57 PM, William Woodall > wrote: > >> > >> I had not tested them, but I can confirm that doesn't work for me > either. > >> I have had weird stuff happen to me on OS X with gtest before, this is > >> something we'll have to investigate. > >> Thanks, > >> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > >> William Woodall > >> Graduate Software Engineering > >> Auburn University > >> w@auburn.edu > >> wjwwood@gmail.com > >> williamjwoodall.com > >> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > >> > >> > >> On Sun, Aug 14, 2011 at 2:58 PM, Ken Conley > wrote: > >>> > >>> Thanks for putting this together. > >>> > >>> On your setup, are the tests working? I'm having trouble getting > >>> rosbuild to work with the gtest provided by brew. I've seen this same > >>> error on two different OS X machines (Lion, Snow Leopard), though I > >>> haven't reset things to go through your instructions step by step: > >>> > >>> (output snippet, e.g. 'roscd test_roslib; make test') > >>> > >>> make[4]: *** No rule to make target `/usr/local/lib/libgtest.la > >>> -D_THREAD_SAFE', needed by `../test_package'. > >>> make[4]: Target `CMakeFiles/test_package.dir/build' not remade because > >>> of errors. > >>> make[3]: *** [CMakeFiles/test_package.dir/all] Error 2 > >>> [ 0%] Built target clean-test-results > >>> make[4]: *** No rule to make target `/usr/local/lib/libgtest.la > >>> -D_THREAD_SAFE', needed by `../test/utest'. > >>> make[4]: Target `CMakeFiles/test/utest.dir/build' not remade because of > >>> errors. > >>> make[3]: *** [CMakeFiles/test/utest.dir/all] Error 2 > >>> make[3]: Target `CMakeFiles/test.dir/all' not remade because of errors. > >>> make[2]: *** [CMakeFiles/test.dir/rule] Error 2 > >>> make[2]: Target `test' not remade because of errors. > >>> make[1]: *** [test] Error 2 > >>> > >>> > >>> On Sun, Aug 14, 2011 at 12:48 PM, William Woodall > >>> wrote: > >>> > Hi everyone, I just wanted to let everyone know that we (my > colleagues > >>> > and > >>> > I) have started an effort to document and fix any issues related > >>> > installing > >>> > ROS Electric Emys on OS X 10.7 Lion using Homebrew instead of > Macports. > >>> > We > >>> > are creating documentation and patches as we go in our github.com > >>> > repository > >>> > located here: > >>> > > >>> > Instructions: > https://github.com/wjwwood/ros-osx/blob/master/electric-lion-homebrew/README.md > >>> > Repository: https://github.com/wjwwood/ros-osx > >>> > The instructions linked above walk through setting up ROS Electric on > a > >>> > clean Lion install using the Homebrew > >>> > (http://mxcl.github.com/homebrew/) > >>> > package management system. I would encourage anyone who is > interested > >>> > to > >>> > give it a try and report any problems you run into either on this > >>> > mailing > >>> > list or as an issue on the github > >>> > site: https://github.com/wjwwood/ros-osx/issues. We would also > welcome > >>> > any > >>> > help in the form of resolving issues, documentation, and patches. > >>> > Currently, the ros, ros_comm, common_msgs, and geometry stacks are > >>> > known to > >>> > work. This includes some pretty commonly used packages like most of > >>> > the > >>> > command line tools and tf. We will be continuously updating this > >>> > repository > >>> > so keep an eye on it if you are looking for something specific. > >>> > Thanks, > >>> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > >>> > William Woodall > >>> > Graduate Software Engineering > >>> > Auburn University > >>> > w@auburn.edu > >>> > wjwwood@gmail.com > >>> > williamjwoodall.com > >>> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > >>> > > >>> > _______________________________________________ > >>> > ros-users mailing list > >>> > ros-users@code.ros.org > >>> > https://code.ros.org/mailman/listinfo/ros-users > >>> > > >>> > > >>> _______________________________________________ > >>> ros-users mailing list > >>> ros-users@code.ros.org > >>> https://code.ros.org/mailman/listinfo/ros-users > >> > > > > > > _______________________________________________ > > ros-users mailing list > > ros-users@code.ros.org > > https://code.ros.org/mailman/listinfo/ros-users > > > > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >