acfr / snark

generic c++ libraries and utilities for robotics

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csv-plot build errors with QT5 #114

Closed spotiris closed 8 years ago

spotiris commented 8 years ago

Snark builds fine without the graphics module, but when enabled gives build errors: ` /usr/include/qwt/qwt_global.h:13:21: fatal error: qglobal.h: No such file or directory

include

` When QT version 5.2.1 is installed with QWT version 6 installed (libqwt6).

vlaskine commented 8 years ago

made it building with qt5, but it still segfaults whoever reads it, please talk to me, if you really need to use csv-plot, since we rather phase it out and implement a nice stream-based wrapper around pyplot

david-jennings commented 8 years ago

Qt5 requires Qwt 6.1 or greater. Cmake now enforces this requirement. Ubuntu 14.04 ships Qwt 6.0 but Ubuntu 16.04 has the correct version.