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Interbotix / HROS1-Framework

HR-OS1 Framework, based on the Darwin-OP project. Intended for use on HR-OS1 Humanoid Robot platforms.
http://www.trossenrobotics.com/HR-OS1
GNU General Public License v3.0
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Fixed gcc constexpr error when trying to build #23

Closed pdxjohnny closed 1 year ago

pdxjohnny commented 6 years ago 
$ make clean all
rm -f ./cmd_process.o ./main.o rme
make -C ../../build
make[1]: Entering directory '/home/pdxjohnny/HROS1-Framework/Linux/build'
mkdir -p ../lib/
ar cr ../lib/darwin.a ../../Framework/src/ArbotixPro.o ../../Framework/src/math/Matrix.o ../../Framework/src/math/Plane.o ../../Framework/src/math/Point.o ../../Framework/src/math/Vector.o ../../Framework/src/math/QuadraticStateTransform.o ../../Framework/src/math/MotionState.o ../../Framework/src/motion/JointData.o ../../Framework/src/motion/Kinematics.o ../../Framework/src/motion/MotionManager.o ../../Framework/src/motion/MotionStatus.o ../../Framework/src/motion/AngleEstimator.o ../../Framework/src/motion/modules/Action.o ../../Framework/src/motion/modules/Head.o ../../Framework/src/motion/modules/Walking.o ../../Framework/src/vision/BallFollower.o ../../Framework/src/vision/PS3BallFollower.o ../../Framework/src/vision/LineFollower.o ../../Framework/src/vision/RobotFollower.o ../../Framework/src/vision/ConnectRegions.o ../../Framework/src/vision/RadonTransform.o ../../Framework/src/vision/BallTracker.o ../../Framework/src/vision/ColorFinder.o ../../Framework/src/vision/Image.o ../../Framework/src/vision/ImgProcess.o ../../Framework/src/minIni/minIni.o ../../Framework/src/controller/PS3Controller.o streamer/httpd.o streamer/jpeg_utils.o streamer/mjpg_streamer.o LinuxActionScript.o LinuxCamera.o LinuxArbotixPro.o LinuxMotionTimer.o LinuxNetwork.o
make[1]: Leaving directory '/home/pdxjohnny/HROS1-Framework/Linux/build'
g++ -fPIC -O2 -DLINUX -g -Wall -fmessage-length=0 -I../../include -I../../../Framework/include   -c -o cmd_process.o cmd_process.cpp
In file included from ../../../Framework/include/ArbotixPro.h:11:0,
                 from ../../../Framework/include/DARwIn.h:11,
                 from ../../include/LinuxDARwIn.h:11,
                 from cmd_process.h:5,
                 from cmd_process.cpp:8:
../../../Framework/include/AXDXL.h:19:33: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double Robot::AXDXL::MIN_ANGLE’ of non-integral type [-fpermissive]
             static const double MIN_ANGLE = -150.0; // degree
                                 ^~~~~~~~~
../../../Framework/include/AXDXL.h:20:33: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double Robot::AXDXL::MAX_ANGLE’ of non-integral type [-fpermissive]
             static const double MAX_ANGLE = 150.0; // degree
                                 ^~~~~~~~~
../../../Framework/include/AXDXL.h:21:33: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double Robot::AXDXL::RATIO_VALUE2ANGLE’ of non-integral type [-fpermissive]
             static const double RATIO_VALUE2ANGLE = 0.293; // 300 / 1024
                                 ^~~~~~~~~~~~~~~~~
../../../Framework/include/AXDXL.h:22:33: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double Robot::AXDXL::RATIO_ANGLE2VALUE’ of non-integral type [-fpermissive]
             static const double RATIO_ANGLE2VALUE = 3.413; // 1024 / 300
                                 ^~~~~~~~~~~~~~~~~
In file included from ../../../Framework/include/DARwIn.h:25:0,
                 from ../../include/LinuxDARwIn.h:11,
                 from cmd_process.h:5,
                 from cmd_process.cpp:8:
../../../Framework/include/Camera.h:17:24: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double Robot::Camera::VIEW_V_ANGLE’ of non-integral type [-fpermissive]
    static const double VIEW_V_ANGLE = 32.0; //degree
                        ^~~~~~~~~~~~
../../../Framework/include/Camera.h:18:24: error: ‘constexpr’ needed for in-class initialization of static data member ‘const double Robot::Camera::VIEW_H_ANGLE’ of non-integral type [-fpermissive]
    static const double VIEW_H_ANGLE = 45.0; //degree
                        ^~~~~~~~~~~~
make: *** [<builtin>: cmd_process.o] Error 1

Signed-off-by: John Andersen johnandersenpdx@gmail.com