Package: leocad
Version: 0.81+svn1775-1
Severity: important
User: debian-gl...@lists.debian.org
Usertags: 2.23

This package fails to build with libc6 2.23 (2.23-0experimental0 from
experimental).

> sbuild (Debian sbuild) 0.68.0 (15 Jan 2016) on dl580gen9-02.hlinux
...
> g++ -c -include build/release/.obj/leocad -m64 -pipe -std=c++11 -g -O2 
> -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time 
> -D_FORTIFY_SOURCE=2 -DLC_DISABLE_UPDATE_CHECK -Wall -W -Wno-unused-parameter 
> -D_REENTRANT -DLC_INSTALL_PREFIX=\"/usr\" -DQT_NO_DEBUG -DQT_OPENGL_LIB 
> -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED 
> -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore 
> -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui 
> -I/usr/include/qt4/QtOpenGL -I/usr/include/qt4 -Iqt -Icommon 
> -I/usr/X11R6/include -Ibuild/release/.moc -Ibuild/release/.ui -o 
> build/release/.obj/camera.o common/camera.cpp
> common/camera.cpp: In member function 'void lcCamera::Orbit(float, float, 
> const lcVector3&, lcStep, bool)':
> common/camera.cpp:828:16: error: 'isnan' was not declared in this scope
>   if (isnan(Z[0]) || isnan(Z[1]))
>                 ^
> common/camera.cpp:828:16: note: suggested alternative:
> In file included from /usr/include/c++/5/random:38:0,
>                  from /usr/include/c++/5/bits/stl_algo.h:66,
>                  from /usr/include/c++/5/algorithm:62,
>                  from /usr/include/qt4/QtCore/qglobal.h:68,
>                  from /usr/include/qt4/QtCore/QtGlobal:1,
>                  from common/lc_global.h:4:
> /usr/include/c++/5/cmath:641:5: note:   'std::isnan'
>      isnan(_Tp __x)
>      ^
> Makefile:1056: recipe for target 'build/release/.obj/camera.o' failed
> make[1]: *** [build/release/.obj/camera.o] Error 1

-- 
Martin Michlmayr
Linux for HPE Helion, Hewlett Packard Enterprise

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