Package: xosview Version: 1.17-2 Severity: important User: [email protected] Usertags: ftbfs-gcc-6 gcc-6-no-match
This package fails to build with GCC 6. GCC 6 has not been released yet, but it's expected that GCC 6 will become the default compiler for stretch. Note that only the first error is reported; there might be more. You can find a snapshot of GCC 6 in experimental. To build with GCC 6, you can set CC=gcc-6 CXX=g++-6 explicitly. You may be able to find out more about this issue at https://gcc.gnu.org/gcc-6/changes.html > sbuild (Debian sbuild) 0.67.0 (26 Dec 2015) on dl580gen9-02.hlinux ... > g++ -g -O2 -fstack-protector-strong -Wformat -Werror=format-security > -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -I. -MMD -Ilinux/ -c -o > linux/acpitemp.o linux/acpitemp.cc > linux/acpitemp.cc: In member function 'void ACPITemp::getacpitemp()': > linux/acpitemp.cc:121:41: error: no match for 'operator<<' (operand types are > 'std::basic_ostream<char>' and 'std::ifstream {aka > std::basic_ifstream<char>}') > std::cerr << "Can not open file : " << temp_file << std::endl; > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ > > In file included from /usr/include/c++/6/iostream:39:0, > from ./Xrm.h:12, > from ./xwin.h:4, > from ./xosview.h:10, > from ./meter.h:10, > from ./fieldmeter.h:10, > from linux/acpitemp.h:15, > from linux/acpitemp.cc:12: > /usr/include/c++/6/ostream:628:5: note: candidate: std::basic_ostream<_CharT, > _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&&, const _Tp&) > [with _CharT = char; _Traits = std::char_traits<char>; _Tp = > std::basic_ifstream<char>] <near match> > operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x) > ^~~~~~~~ > > /usr/include/c++/6/ostream:628:5: note: conversion of argument 1 would be > ill-formed: > linux/acpitemp.cc:121:15: error: cannot bind 'std::basic_ostream<char>' > lvalue to 'std::basic_ostream<char>&&' > std::cerr << "Can not open file : " << temp_file << std::endl; > ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
