../../src/srtmelevationtile.cpp:188:26: error: ‘floor’ was not declared in this scope

[roweryan]

Hi. My make is failing, not sure if this is a bug though.

g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQ_HTTP_STATIC_BUILD -DTT_RELEASE -DQT_NO_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_XML_LIB -DQT_CORE_LIB -I../../src -I. -I../../qhttpserver/src -I../../quazip/quazip -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtPrintSupport -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtNetwork -isystem /usr/include/qt5/QtXml -isystem /usr/include/qt5/QtCore -I. -I. -I/usr/lib64/qt5/mkspecs/linux-g++ -o srtmelevationtile.o ../../src/srtmelevationtile.cpp
../../src/srtmelevationtile.cpp: In member function ‘virtual bool SRTMElevationTile::elevation(const QPointF&, float&) const’:
../../src/srtmelevationtile.cpp:149:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if ( offset >= 0 && offset < ( m_Filesize / sizeof(qint16)) )
                         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../src/srtmelevationtile.cpp: In static member function ‘static ElevationSourceList SRTMElevationTile::dataSetURLs(const QPointF&)’:
../../src/srtmelevationtile.cpp:188:26: error: ‘floor’ was not declared in this scope
     int lat = floor(p.y());
                          ^
Makefile.ttwatcher:1351: recipe for target 'srtmelevationtile.o' failed
make[1]: *** [srtmelevationtile.o] Error 1
make[1]: Leaving directory '/home/user/Downloads/ttwatcher/build/src'
Makefile:45: recipe for target 'sub-src-ttwatcher-pro-make_first' failed
make: *** [sub-src-ttwatcher-pro-make_first] Error 2