Debian Bug report logs - #818819
leocad: FTBFS with libc 2.23: 'isnan' was not declared in this scope

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Martin Michlmayr <tbm@hpe.com>

To: submit@bugs.debian.org

Subject: leocad: FTBFS with libc 2.23: 'isnan' was not declared in this scope

Date: Sun, 20 Mar 2016 16:07:11 -0400

Package: leocad
Version: 0.81+svn1775-1
Severity: important
User: debian-glibc@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

Message #12 received at 818819@bugs.debian.org (full text, mbox, reply):

From: Graham Inggs <ginggs@debian.org>

To: 818819@bugs.debian.org

Subject: leocad: FTBFS with libc 2.23: 'isnan' was not declared in this scope

Date: Sat, 6 Aug 2016 13:05:37 +0200

[Message part 1 (text/plain, inline)]

Control: tags -1 patch



Hi Maintainer

The attached patch, by Logan Rosen, was applied in Ubuntu to fix the problem.

Regards
Graham

[fix-isnan.patch (application/x-patch, attachment)]

Message #19 received at 818819-close@bugs.debian.org (full text, mbox, reply):

From: Nicolas Guilbert <nicolas@ange.dk>

To: 818819-close@bugs.debian.org

Subject: Bug#818819: fixed in leocad 0.83-1

Date: Mon, 08 Aug 2016 22:00:34 +0000

Source: leocad
Source-Version: 0.83-1

We believe that the bug you reported is fixed in the latest version of
leocad, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 818819@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Nicolas Guilbert <nicolas@ange.dk> (supplier of updated leocad package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Sun, 07 Aug 2016 21:55:01 +0200
Source: leocad
Binary: leocad
Architecture: source amd64
Version: 0.83-1
Distribution: sid
Urgency: medium
Maintainer: Nicolas Guilbert <nicolas@ange.dk>
Changed-By: Nicolas Guilbert <nicolas@ange.dk>
Description:
 leocad     - virtual brick CAD software
Closes: 818819
Changes:
 leocad (0.83-1) unstable; urgency=medium
 .
   * New upstream version.
     - Fix FTBFS with glibc 2.23 (Closes: #818819).
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Files:
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 b38b76ba31ec61d6fbd755c81d9f2b64 7591590 debug extra leocad-dbgsym_0.83-1_amd64.deb
 fc893fef84febcc4de5a6f8ea1760890 608360 utils extra leocad_0.83-1_amd64.deb

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