rosmake tum_ardrone

edit

The error log is this

SIMD support: mmx mmxext sse sse2 sse3

Missing SIMD support for x86_64-unknown-linux-gnu:

-g -Wall -Wextra -pipe -ggdb -fPIC -mmmx -msse -msse -msse2 -msse3 -pthread -ltiff -ljpeg -lpng -lpng -lGLU -lGL -lrt -L -lX11 -lXext -pthread Generating config... configuration unchanged configure: creating ./config.status config.status: creating Makefile cd build && export CPATH=../../TooN/include && make make[3]: Entering directory /home/rpserver/ros/rosbuild/stacks/tum_ardrone/thirdparty/libcvd/build' g++ -O3 -I. -I. -INONE/include -g -Wall -Wextra -pipe -ggdb -fPIC -mmmx -msse -msse -msse2 -msse3 -pthread -c progs/video_play_source.cc -o progs/video_play_source.o progs/video_play_source.cc: In function ‘void play(std::string)’: progs/video_play_source.cc:200:17: error: there are no arguments to ‘usleep’ that depend on a template parameter, so a declaration of ‘usleep’ must be available [-fpermissive] progs/video_play_source.cc:200:17: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated) progs/video_play_source.cc: In instantiation of ‘void play(std::string) [with C = CVD::Rgb<unsigned char>; std::string = std::basic_string<char>]’: progs/video_play_source.cc:241:30: required from here progs/video_play_source.cc:200:4: error: ‘usleep’ was not declared in this scope In file included from ./cvd/internal/convert_pixel_types.h:27:0, from ./cvd/image_convert.h:25, from ./cvd/colourspacebuffer.h:27, from ./cvd/videosource.h:13, from progs/video_play_source.cc:38: ./cvd/internal/scalar_convert.h: At global scope: ./cvd/internal/scalar_convert.h:112:21: warning: ‘CVD::Pixel::Internal::init_float_for_byte’ defined but not used [-Wunused-variable] ./cvd/internal/scalar_convert.h:113:21: warning: ‘CVD::Pixel::Internal::init_double_for_byte’ defined but not used [-Wunused-variable] make[3]: *** [progs/video_play_source.o] Error 1 make[3]: Leaving directory/home/rpserver/ros/rosbuild/stacks/tum_ardrone/thirdparty/libcvd/build' make[2]: * [libcvd_built] Error 2 make[2]: Leaving directory /home/rpserver/ros/rosbuild/stacks/tum_ardrone/thirdparty/libcvd' make[1]: *** [all] Error 2 make[1]: Leaving directory/home/rpserver/ros/rosbuild/stacks/tum_ardrone/thirdparty' make: * [all] Error 2

The solution is to add

#include <unistd.h> // it defines usleep()

to

/tum_ardrone/thirdparty/libcvd/build/progs/video_play_source.cc
/tum_ardrone/thirdparty/libcvd/installfiles/progs/video_play_source.cc

This compilation issue is used to be a warning, nowadays compilers become more strict, so it is an error now.

*EDIT Not really a general solution, there are many other errors occurred after.

                   from /home/rpserver/ros/rosbuild/stacks/tum_ardrone/src/autopilot/KI/../DroneController.h:27,
                   from /home/rpserver/ros/rosbuild/stacks/tum_ardrone/src/autopilot/KI/KIProcedure.h:26,
                   from /home/rpserver/ros/rosbuild/stacks/tum_ardrone/src/autopilot/KI/KIFlyTo.h:25,
                   from /home/rpserver/ros/rosbuild/stacks/tum_ardrone/src/autopilot/KI/KIFlyTo.cpp:21:
  /home/rpserver/ros/rosbuild/stacks/tum_ardrone/thirdparty/TooN/include/TooN/internal/debug.hh:100:33: note: ‘template<class P> void TooN::Internal::debug_initialize(P*, int)’ declared here, later in the translation unit
  Linking CXX executable ../bin/drone_gui
  In file included from /home/rpserver/ros/rosbuild/stacks/tum_ardrone/thirdparty/TooN/include/TooN/TooN.h:250:0,
                   from /home/rpserver/ros/rosbuild/stacks/tum_ardrone ...