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2012-05-01 08:49:29 -0500	received badge	● Famous Question (source)
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2011-06-17 10:26:12 -0500	marked best answer	boost symbols not found This is an issue with the changeover from boost::filesystem v2 to v3; a wide variety of stuff breaks. Find the file that has `#include <boost/filesystem.hpp>` and add `#define BOOST_FILESYSTEM_VERSION 2` immediately beforehand.
2011-05-23 12:29:34 -0500	commented answer	boost symbols not found Hooray! That got it! Found ~10 files that needed changing, but it ran clean afterwards. Thanks!!
2011-05-23 09:03:48 -0500	commented answer	boost symbols not found If it helps, boost 1.46.1_0 is what rosinstall downloaded via port.
2011-05-23 06:27:28 -0500	answered a question	boost symbols not found Appreciate the linkage. Unfortunately, the patch doesn't apply - it references a file I can't find anywhere in the downloaded software.
2011-05-23 03:33:49 -0500	asked a question	boost symbols not found Hit the following problem during install on Mac OSX 10.6: $ rosinstall ~/ros "http://packages.ros.org/cgi-bin/gen_rosinstall.py?rosdistro=diamondback&variant=desktop-full&overlay=no" ...lots of output... [ rosmake ] Last 40 linessrecord: 41.1 sec ] [ test_roswtf: 3.5 sec ] [ 2 Active 60/68 Complete ] {------------------------------------------------------------------------------- -- Check for working C compiler: /usr/bin/gcc -- Check for working C compiler: /usr/bin/gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Checking whether CXX compiler has -isysroot -- Checking whether CXX compiler has -isysroot - yes -- Checking whether CXX compiler supports OSX deployment target flag -- Checking whether CXX compiler supports OSX deployment target flag - yes -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done [rosbuild] Building package rosrecord [rosbuild] Cached build flags older than manifests; calling rospack to get flags [rosbuild] Including /Users/rhc/ros/ros_comm/clients/roslisp/cmake/roslisp.cmake [rosbuild] Including /Users/rhc/ros/ros_comm/clients/rospy/cmake/rospy.cmake [rosbuild] Including /Users/rhc/ros/ros_comm/clients/cpp/roscpp/cmake/roscpp.cmake -- Configuring done -- Generating done -- Build files have been written to: /Users/rhc/ros/ros_comm/tools/rosrecord/build cd build && make -l2 Scanning dependencies of target rospack_genmsg_libexe [ 0%] Built target rospack_genmsg_libexe Scanning dependencies of target rosbuild_precompile [ 0%] Built target rosbuild_precompile Scanning dependencies of target rosplay [ 25%] Building CXX object CMakeFiles/rosplay.dir/src/rosplay/rosplay.o [ 50%] Building CXX object CMakeFiles/rosplay.dir/src/rosplay/time_publisher.o Linking CXX executable ../bin/rosplay Undefined symbols: "boost::filesystem3::path::extension() const", referenced from: ros::record::Player::open(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ros::Time, bool)in rosplay.o "boost::filesystem3::path::wchar_t_codecvt_facet()", referenced from: ros::record::Player::open(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ros::Time, bool)in rosplay.o ld: symbol(s) not found collect2: ld returned 1 exit status make[3]: * [../bin/rosplay] Error 1 make[2]: * [CMakeFiles/rosplay.dir/all] Error 2 make[1]: *** [all] Error 2 -------------------------------------------------------------------------------} [ rosmake ] Output from build of package rosrecord written to: [ rosmake ] /Users/rhc/.ros/rosmake/rosmake_output-20110523-074829/rosrecord/build_output.log [rosmake-0] Finished <<< rosrecord [FAIL] [ 41.13 seconds ] [ rosmake ] Halting due to failure in package rosrecord. [ rosmake ] Waiting for other threads to complete. [rosmake-1] Finished <<< test_roswtf [PASS] [ 6.72 seconds ] [ rosmake ] Results: [ rosmake ] Built 62 packages with 1 failures. [ rosmake ] Summary output to directory [ rosmake ] /Users/rhc/.ros/rosmake/rosmake_output-20110523-074829 Traceback (most recent call last): File "/opt/local/bin/rosinstall", line 5, in <module> pkg_resources.run_script('rosinstall==0.5.16', 'rosinstall') File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pkg_resources.py", line 467, in run_script self.require(requires)[0].run_script(script_name, ns) File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pkg_resources.py", line 1200, in run_script execfile(script_filename, namespace, namespace) File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/rosinstall-0.5.16-py2.6.egg/EGG-INFO/scripts/rosinstall ... (more)
2011-05-23 01:45:13 -0500	answered a question	no module named yaml Found that the soln described here works. Note that I had to open a new window to get the rosinstall command to work after taking all these steps - apparently, the path still wasn't being rehashed properly. http://answers.ros.org/question/385/problem-with-mac-os-installation-with-yaml It's ugly, and I don't like removing system files - but it worked.