Your message dated Sun, 28 Jun 2015 00:47:48 +0200
with message-id <>
and subject line Re: Bug#777955: liblas: ftbfs with GCC-5
has caused the Debian Bug report #777955,
regarding liblas: ftbfs with GCC-5
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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--- Begin Message ---
Package: src:liblas
Version: 1.8.0-1
Severity: normal
Tags: sid stretch
Usertags: ftbfs-gcc-5

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-5/g++-5, but succeeds to build with gcc-4.9/g++-4.9. The
severity of this report may be raised before the stretch release.

The full build log can be found at:
The last lines of the build log are at the end of this report.

To build with GCC 5, either set CC=gcc-5 CXX=g++-5 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t experimental install g++ 

Common build failures are C11 as the default C mode, new warnings
resulting in build failures with -Werror turned on, or new/dropped
symbols in Debian symbols files.  For other C/C++ related build failures
see the porting guide at

 warning: typedef 'Str' locally defined but not used [-Wunused-local-typedefs]
         typedef typename std::basic_string<Ch> Str;
In file included from 
                 from /«PKGBUILDDIR»/src/../include/liblas/header.hpp:54,
                 from /«PKGBUILDDIR»/src/point.cpp:43:
/usr/include/boost/thread/once.hpp: In instantiation of 'void 
boost::call_once(Function, boost::once_flag&) [with Function = void (*)()]':
/«PKGBUILDDIR»/src/../include/liblas/detail/singleton.hpp:73:25:   required 
from 'static T& liblas::Singleton<T>::get() [with T = liblas::Header]'
/«PKGBUILDDIR»/src/point.cpp:69:39:   required from here
/usr/include/boost/thread/once.hpp:38:18: error: no matching function for call 
to 'call_once(boost::once_flag&, void (*&)())'
In file included from /usr/include/boost/thread/once.hpp:20:0,
                 from /«PKGBUILDDIR»/src/../include/liblas/header.hpp:54,
                 from /«PKGBUILDDIR»/src/point.cpp:43:
/usr/include/boost/thread/pthread/once_atomic.hpp:121:15: note: candidate: 
template<class Function, class ... ArgTypes> void 
boost::call_once(boost::once_flag&, boost::detail::thread_move_t<T>, 
   inline void call_once(once_flag& flag, BOOST_THREAD_RV_REF(Function) f, 
BOOST_THREAD_RV_REF(ArgTypes)... args)
/usr/include/boost/thread/pthread/once_atomic.hpp:121:15: note:   template 
argument deduction/substitution failed:
In file included from 
                 from /«PKGBUILDDIR»/src/../include/liblas/header.hpp:54,
                 from /«PKGBUILDDIR»/src/point.cpp:43:
/usr/include/boost/thread/once.hpp:38:18: note:   mismatched types 
'boost::detail::thread_move_t<T>' and 'void (*)()'
/usr/include/boost/thread/once.hpp:35:13: note: candidate: template<class 
Function> void boost::call_once(Function, boost::once_flag&)
 inline void call_once(Function func,once_flag& flag)
/usr/include/boost/thread/once.hpp:35:13: note:   template argument 
deduction/substitution failed:
/usr/include/boost/thread/once.hpp:38:18: note:   cannot convert 'func' (type 
'void (*)()') to type 'boost::once_flag&'
make[4]: *** [src/CMakeFiles/las.dir/point.cpp.o] Error 1
make[4]: *** Waiting for unfinished jobs....
src/CMakeFiles/las.dir/build.make:310: recipe for target 
'src/CMakeFiles/las.dir/point.cpp.o' failed
make[4]: Leaving directory '/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
make[3]: *** [src/CMakeFiles/las.dir/all] Error 2
CMakeFiles/Makefile2:111: recipe for target 'src/CMakeFiles/las.dir/all' failed
make[3]: Leaving directory '/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
make[2]: *** [all] Error 2
Makefile:150: recipe for target 'all' failed
make[2]: Leaving directory '/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
dh_auto_build: make -j10 returned exit code 2
make[1]: *** [override_dh_auto_build-arch] Error 2
debian/rules:29: recipe for target 'override_dh_auto_build-arch' failed
make[1]: Leaving directory '/«PKGBUILDDIR»'
make: *** [build-arch] Error 2
debian/rules:6: recipe for target 'build-arch' failed
dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2

--- End Message ---
--- Begin Message ---
notfound 777955 liblas/1.8.0-1
tags 777955 - confirmed

Hi Dimitri,

Thanks for the feedback.

On 06/27/2015 11:52 PM, Dimitri John Ledkov wrote:
> One can either locally recompile everything with the new ABI, or pass
> a define  -D_GLIBCXX_USE_CXX11_ABI=0 to build with old abi and that
> should link, it will not however tell you if library symbols have
> changed with the c++11 abi and thus one will not know if a soname bump
> will be needed.

Using -D_GLIBCXX_USE_CXX11_ABI=0 allows liblas to build with GCC 5 indeed.

> I believe _this_ bug can be closed now.

Done. Thanks again.

Kind Regards,


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--- End Message ---
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